fzus53 kapx 150657
nshapx
expires:202610152045;;124910

nearshore marine forecast
national weather service gaylord mi
257 am edt thu oct 15 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lmz346-152045-
manistee to point betsie mi-
257 am edt thu oct 15 2026

...gale warning in effect from friday morning through friday
evening...

.today...southeast wind 5 to 10 knots. rain showers in the
afternoon. waves 2 feet or less. 
.tonight...northeast wind 15 to 25 knots. rain showers. waves
3 to 5 feet. 
.friday...north wind up to 30 knots with gusts to around
40 knots. chance of showers. waves 7 to 10 feet. 
.friday night...north wind up to 30 knots with gusts to around
40 knots. mostly cloudy. waves 7 to 10 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 150657
nshapx
expires:202610152045;;124904

nearshore marine forecast
national weather service gaylord mi
257 am edt thu oct 15 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz321-152045-
whitefish bay (u.s. portion)/whitefish point to point iroquois mi-
257 am edt thu oct 15 2026

...gale warning in effect from friday morning through friday
evening...

.today...southeast wind 10 to 15 knots. rain showers in the
afternoon. waves 2 feet or less. 
.tonight...east wind 10 to 15 knots. rain showers. waves 2 feet
or less. 
.friday...north wind up to 30 knots with gusts to around
35 knots. rain showers likely. waves 8 to 11 feet. 
.friday night...northwest wind 15 to 25 knots. partly cloudy.
waves 7 to 10 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 150657
nshapx
expires:202610152045;;124905

nearshore marine forecast
national weather service gaylord mi
257 am edt thu oct 15 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz322-152045-
st. marys river point iroquois to e. potagannissing bay-
257 am edt thu oct 15 2026

...small craft advisory in effect from friday morning through
friday evening...

.today...southeast wind 10 to 15 knots. chance of showers in the
afternoon. 
.tonight...east wind 10 to 15 knots. rain showers. 
.friday...north wind 10 to 20 knots. chance of showers. 
.friday night...northwest wind 15 to 20 knots. mostly clear. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 150657
nshapx
expires:202610152045;;124911

nearshore marine forecast
national weather service gaylord mi
257 am edt thu oct 15 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lhz345-152045-
straits of mackinac within 5 nm of mackinac bridge including
mackinac island-
257 am edt thu oct 15 2026

...gale warning in effect from friday afternoon through late
friday night...

.today...southeast wind 10 to 15 knots. rain showers in the
afternoon. waves 2 feet or less building to 2 to 3 feet in the
afternoon. 
.tonight...east wind 10 to 15 knots. rain showers. waves 2 to
3 feet. 
.friday...north wind 15 to 25 knots, peak gusts to 35 knots. 
chance of showers. waves 2 to 4 feet. 
.friday night...north wind 15 to 20 knots. mostly clear. waves
2 to 4 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 150657
nshapx
expires:202610152045;;124912

nearshore marine forecast
national weather service gaylord mi
257 am edt thu oct 15 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lhz346-152045-
st ignace to false detour channel-
257 am edt thu oct 15 2026

...gale warning in effect from friday afternoon through late
friday night...

.today...southeast wind 15 to 20 knots. chance of showers in the
afternoon. waves 2 to 3 feet building to 2 to 4 feet in the
afternoon. 
.tonight...east wind 10 to 15 knots. rain showers. waves 2 to
4 feet. 
.friday...north wind 15 to 25 knots, peak gusts to 35 knots. 
chance of showers. waves 2 to 3 feet. 
.friday night...north wind 15 to 20 knots. mostly clear. waves
2 to 3 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 150657
nshapx
expires:202610152045;;124913

nearshore marine forecast
national weather service gaylord mi
257 am edt thu oct 15 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lhz347-152045-
5nm east of mackinac bridge to presque isle light mi including
bois blanc island-
257 am edt thu oct 15 2026

...gale warning in effect from friday afternoon through late
friday night...

.today...southeast wind 15 to 20 knots. rain showers likely in
the afternoon. waves 2 to 3 feet building to 2 to 4 feet in the
afternoon. 
.tonight...east wind 10 to 15 knots. rain showers. waves 2 to
4 feet. 
.friday...north wind up to 30 knots with gusts to around
35 knots. chance of showers. waves 5 to 8 feet. 
.friday night...north wind 15 to 25 knots with gusts to around
35 knots. partly cloudy. waves 5 to 8 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 150657
nshapx
expires:202610152045;;124914

nearshore marine forecast
national weather service gaylord mi
257 am edt thu oct 15 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lhz348-152045-
presque isle light to sturgeon pt mi including thunder bay
national marine sanctuary-
257 am edt thu oct 15 2026

...gale warning in effect from friday afternoon through late
friday night...

.today...southeast wind 15 to 20 knots. chance of showers in the
afternoon. waves 2 to 3 feet. 
.tonight...east wind 10 to 20 knots. rain showers. waves 2 to
4 feet. 
.friday...north wind up to 30 knots with gusts to around
35 knots. chance of showers. waves 6 to 9 feet. 
.friday night...north wind up to 30 knots with gusts to around
35 knots. partly cloudy. waves 6 to 9 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 150657
nshapx
expires:202610152045;;124915

nearshore marine forecast
national weather service gaylord mi
257 am edt thu oct 15 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lhz349-152045-
sturgeon pt to alabaster mi-
257 am edt thu oct 15 2026

...gale warning in effect from friday afternoon through late
friday night...

.today...southeast wind 15 to 20 knots. slight chance of showers
in the afternoon. waves 2 to 3 feet. 
.tonight...east wind 10 to 20 knots. rain showers. waves 2 to
4 feet. 
.friday...north wind up to 30 knots with gusts to around
35 knots. chance of showers. waves 5 to 8 feet. 
.friday night...north wind up to 30 knots with gusts to around
35 knots. partly cloudy. waves 5 to 8 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 150657
nshapx
expires:202610152045;;124908

nearshore marine forecast
national weather service gaylord mi
257 am edt thu oct 15 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lmz323-152045-
grand traverse bay south of a line grand traverse light to
norwood mi-
257 am edt thu oct 15 2026

...gale warning in effect from friday morning through friday
evening...

.today...southeast wind 10 to 15 knots early in the morning
becoming variable 10 knots or less. rain showers in the
afternoon. waves 2 feet or less. 
.tonight...northeast wind 15 to 20 knots. rain showers. waves
2 feet or less. 
.friday...north wind 15 to 25 knots with gusts to around
40 knots. rain showers. waves 5 to 8 feet. 
.friday night...north wind 15 to 25 knots with gusts to around
35 knots. mostly cloudy. waves 5 to 8 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 150657
nshapx
expires:202610152045;;124906

nearshore marine forecast
national weather service gaylord mi
257 am edt thu oct 15 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lmz341-152045-
seul choix point to 5nm west of mackinac bridge-
257 am edt thu oct 15 2026

...gale warning in effect from friday morning through friday
evening...

.today...southeast wind 10 to 15 knots. slight chance of showers
in the morning. rain showers in the afternoon. waves 2 feet or
less. 
.tonight...northeast wind 10 to 15 knots. rain showers. waves
2 feet or less. 
.friday...north wind 15 to 25 knots, gusts to 35 knots. chance of
showers. waves 2 to 4 feet. 
.friday night...northwest wind 15 to 25 knots. partly cloudy.
waves 2 to 4 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 150657
nshapx
expires:202610152045;;124907

nearshore marine forecast
national weather service gaylord mi
257 am edt thu oct 15 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lmz342-152045-
norwood mi to 5nm west of mackinac bridge including little
traverse bay-
257 am edt thu oct 15 2026

...gale warning in effect from friday morning through friday
evening...

.today...southeast wind 10 to 15 knots. chance of showers in the
afternoon. waves 2 feet or less. 
.tonight...east wind 15 to 20 knots. rain showers. waves 2 feet
or less. 
.friday...north wind up to 30 knots with gusts to around
40 knots. chance of showers. waves 5 to 8 feet. 
.friday night...north wind 15 to 25 knots with gusts to around
35 knots. partly cloudy. waves 5 to 8 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 150657
nshapx
expires:202610152045;;124909

nearshore marine forecast
national weather service gaylord mi
257 am edt thu oct 15 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lmz344-345-152045-
sleeping bear point to grand traverse light mi-
point betsie to sleeping bear point mi-
257 am edt thu oct 15 2026

...gale warning in effect from friday morning through friday
evening...

.today...southeast wind 5 to 10 knots. rain showers in the
afternoon. waves 2 feet or less. 
.tonight...northeast wind 15 to 20 knots. rain showers. waves
2 to 4 feet. 
.friday...north wind up to 30 knots with gusts to around
40 knots. chance of showers. waves 6 to 9 feet. 
.friday night...north wind 15 to 25 knots with gusts to around
35 knots. mostly cloudy. waves 6 to 9 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus51 kbuf 150804
nshbuf
expires:202610151500;;127343

nearshore marine forecast
national weather service buffalo ny
404 am edt thu oct 15 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lez040-041-151500-
buffalo to ripley along lake erie-
404 am edt thu oct 15 2026

.today...northeast winds 5 to 15 knots becoming east. cloudy this
morning, then becoming mostly sunny. waves 1 to 3 feet. 
.tonight...east winds 10 to 15 knots becoming south and
increasing to 15 to 25 knots. a chance of showers in the evening,
then periods of rain with a chance of thunderstorms overnight.
waves 2 feet or less building to 2 to 4 feet. 
.friday...southwest winds to 30 knots becoming west. periods of
rain with a chance of thunderstorms in the morning, then periods
of rain in the afternoon. waves 3 to 5 feet building to 5 to
8 feet. waves occasionally around 10 feet. 
.friday night...northwest winds 15 to 25 knots becoming north.
rain likely. waves 4 to 7 feet subsiding to 3 to 6 feet. waves
occasionally around 9 feet. 
.saturday...north winds 15 to 20 knots becoming southwest 5 to
15 knots. a chance of showers during the day. waves 3 to 6 feet
subsiding to 1 to 3 feet. waves occasionally around 7 feet. 
.sunday...southwest winds 15 to 20 knots becoming south. clear.
waves 2 to 4 feet subsiding to 1 to 3 feet. 
.monday...southwest winds 5 to 15 knots. mainly clear, then
becoming partly cloudy. waves 1 to 3 feet. 

winds and waves higher in and near thunderstorms.

$$

fzus51 kbuf 150804
nshbuf
expires:202610151500;;127346

nearshore marine forecast
national weather service buffalo ny
404 am edt thu oct 15 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


loz045-151500-
mexico bay to the saint lawrence river along lake ontario-
404 am edt thu oct 15 2026

.today...northeast winds 5 to 15 knots. mostly cloudy this
morning, then becoming mostly sunny. waves 2 feet or less. 
.tonight...east winds 5 to 15 knots becoming southeast and
increasing to 15 to 25 knots. periods of rain overnight. waves
1 foot or less building to 2 to 4 feet. 
.friday...south winds to 30 knots becoming west 15 to 25 knots.
periods of rain. waves 3 to 6 feet building to 5 to 8 feet. waves
occasionally around 10 feet. 
.friday night...northwest winds to 30 knots becoming north. a
chance of showers. waves 5 to 8 feet. waves occasionally around
10 feet. 
.saturday...north winds to 30 knots becoming west and diminishing
to 10 to 15 knots. becoming mainly clear. waves 4 to 7 feet
subsiding to 2 to 4 feet. waves occasionally around 9 feet. 
.sunday...southwest winds 15 to 20 knots becoming south. mainly
clear. waves 2 to 4 feet. 
.monday...south winds 15 to 20 knots becoming southwest 5 to
15 knots. mainly clear, then becoming partly cloudy. waves 2 to
4 feet subsiding to 1 to 3 feet. 

the water temperature off cape vincent is 58 degrees.

$$

fzus51 kbuf 150804
nshbuf
expires:202610151500;;127345

nearshore marine forecast
national weather service buffalo ny
404 am edt thu oct 15 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


loz043-044-151500-
hamlin beach to mexico bay along lake ontario
including irondequoit bay-
404 am edt thu oct 15 2026

.today...northeast winds 10 to 15 knots becoming east. cloudy
this morning, then becoming mostly sunny. waves 1 to 3 feet. 
.tonight...east winds 10 to 15 knots becoming southeast and
increasing to 15 to 25 knots. periods of rain overnight. waves
1 to 3 feet. 
.friday...south winds 15 to 25 knots becoming west. periods of
rain. waves 2 to 4 feet building to 5 to 8 feet. waves
occasionally around 10 feet. 
.friday night...northwest winds to 30 knots becoming north. a
chance of showers. waves 5 to 9 feet. waves occasionally around
11 feet. 
.saturday...north winds to 30 knots becoming west and diminishing
to 10 to 15 knots. partly cloudy, then becoming mainly clear.
waves 5 to 8 feet subsiding to 2 to 4 feet. waves occasionally
around 10 feet. 
.sunday...southwest winds 10 to 15 knots becoming south. mainly
clear. waves 2 to 4 feet subsiding to 1 to 3 feet. 
.monday...southwest winds 5 to 15 knots. mainly clear, then
becoming partly cloudy. waves 2 feet or less. 

the water temperature off rochester is 61 degrees, the water
temperature at the central lake buoy is 58 degrees, and the water
temperature off oswego is 61 degrees.

$$

fzus51 kbuf 150804
nshbuf
expires:202610151500;;127344

nearshore marine forecast
national weather service buffalo ny
404 am edt thu oct 15 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


loz042-151500-
niagara river to hamlin beach along lake ontario-
404 am edt thu oct 15 2026

.today...northeast winds 10 to 15 knots becoming east 15 to
20 knots. cloudy this morning, then becoming partly sunny. waves
2 to 4 feet. 
.tonight...east winds 15 to 20 knots becoming southeast 10 to
15 knots. a chance of showers in the evening, then periods of
rain overnight. waves 2 to 4 feet subsiding to 1 to 3 feet. 
.friday...southwest winds 15 to 25 knots becoming northwest to
30 knots. periods of rain. waves 1 to 3 feet building to 5 to
8 feet. waves occasionally around 10 feet. 
.friday night...northwest winds to 30 knots becoming north 15 to
25 knots. a chance of showers in the evening. waves 5 to 8 feet.
waves occasionally around 10 feet. 
.saturday...north winds 15 to 25 knots becoming southwest 15 to
20 knots. partly cloudy, then becoming clear. waves 4 to 7 feet
subsiding to 2 to 4 feet. waves occasionally around 9 feet. 
.sunday...southwest winds 15 to 20 knots. mainly clear. waves
2 to 4 feet subsiding to 1 to 3 feet. 
.monday...southwest winds 5 to 15 knots becoming west. mainly
clear, then becoming partly cloudy. waves 2 feet or less. 

$$

fzus51 kbuf 150804
nshbuf
expires:202610151500;;127341

nearshore marine forecast
national weather service buffalo ny
404 am edt thu oct 15 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lez020-151500-
upper niagara river and buffalo harbor-
404 am edt thu oct 15 2026

.today...northeast winds 5 to 10 knots becoming east. cloudy this
morning, then becoming partly sunny. 
.tonight...east winds 5 to 15 knots becoming south. a chance of
showers in the evening, then periods of rain with a chance of
thunderstorms overnight. 
.friday...southwest winds 15 to 20 knots becoming west. periods
of rain with a chance of thunderstorms in the morning, then
periods of rain in the afternoon. 
.friday night...northwest winds 10 to 15 knots becoming north
15 to 20 knots. a chance of rain showers. 
.saturday...north winds 5 to 15 knots becoming southwest 10 knots
or less. partly cloudy, then becoming clear. 
.sunday...southwest winds 10 to 15 knots. mainly clear. 
.monday...southwest winds 10 knots or less. mainly clear, then
becoming partly cloudy. 

winds and waves higher in and near thunderstorms.

the water temperature off buffalo is 64 degrees.

$$

fzus51 kcle 150739
nshcle
expires:202610151415;;126622

nearshore marine forecast
national weather service cleveland oh
339 am edt thu oct 15 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lez147>149-151415-
willowick to geneva-on-the lake oh-geneva-on-the-
lake to conneaut oh-conneaut oh to ripley ny-
339 am edt thu oct 15 2026

.today...east winds 5 to 15 knots becoming northeast. mostly
sunny. waves 1 to 3 feet. 
.tonight...east winds 5 to 15 knots becoming south and increasing
to 15 to 25 knots. a chance of showers with a slight chance of
thunderstorms in the evening, then showers with a slight chance
of thunderstorms overnight. waves 1 to 3 feet building to 2 to
4 feet. 
.friday...southwest winds 15 to 25 knots becoming northwest to
30 knots. showers in the morning, then showers likely in the
afternoon. waves 3 to 6 feet building to 5 to 9 feet. waves
occasionally around 11 feet. 
.friday night...northwest winds to 30 knots becoming north. a
chance of showers. waves 6 to 10 feet. waves occasionally around
13 feet. 

winds and waves higher in and near thunderstorms.

see lake erie open lakes forecast for saturday through monday.

the water temperature off toledo is 65 degrees, off cleveland 66
degrees, and off erie 64 degrees.

$$

fzus51 kcle 150739
nshcle
expires:202610151415;;126620

nearshore marine forecast
national weather service cleveland oh
339 am edt thu oct 15 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lez142-143-151415-
maumee bay to reno beach oh-reno beach to the islands oh-
339 am edt thu oct 15 2026

.today...east winds 5 to 15 knots. partly sunny. waves 1 to
3 feet. 
.tonight...east winds 10 to 15 knots becoming southwest 15 to
20 knots. showers with a slight chance of thunderstorms. waves
1 to 3 feet. 
.friday...west winds 15 to 25 knots becoming northwest. a chance
of showers in the morning, then showers likely in the afternoon.
waves 2 to 4 feet building to 3 to 5 feet. waves occasionally
around 6 feet. 
.friday night...northwest winds to 30 knots becoming north.
showers likely in the evening. waves 3 to 6 feet building to 4 to
7 feet. waves occasionally around 9 feet. 

winds and waves higher in and near thunderstorms.

see lake erie open lakes forecast for saturday through monday.

the water temperature off toledo is 65 degrees, off cleveland 66
degrees, and off erie 64 degrees.

$$

fzus51 kcle 150739
nshcle
expires:202610151415;;126621

nearshore marine forecast
national weather service cleveland oh
339 am edt thu oct 15 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lez144>146-151415-
the islands to vermilion oh-vermilion to avon point oh-
avon point to willowick oh-
339 am edt thu oct 15 2026

.today...east winds 5 to 15 knots. mostly sunny. waves 1 to
3 feet. 
.tonight...east winds 5 to 15 knots becoming southwest 15 to
20 knots. a chance of showers with a slight chance of
thunderstorms in the evening, then showers likely with a slight
chance of thunderstorms overnight. waves 1 to 3 feet building to
2 to 4 feet. 
.friday...southwest winds 15 to 25 knots becoming northwest to
30 knots. showers. waves 3 to 5 feet building to 5 to 8 feet.
waves occasionally around 10 feet. 
.friday night...northwest winds to 30 knots becoming north.
showers. waves 6 to 10 feet. waves occasionally around 13 feet. 

winds and waves higher in and near thunderstorms.

see lake erie open lakes forecast for saturday through monday.

the water temperature off toledo is 65 degrees, off cleveland 66
degrees, and off erie 64 degrees.

$$

fzus53 kdlh 151058
nshdlh
expires:202610151600;;133837

nearshore marine forecast
national weather service duluth mn
558 am cdt thu oct 15 2026

for waters within five nautical miles of shore on lake superior.         

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz121-151600-
chequamegon bay-bayfield to oak point wi-
558 am cdt thu oct 15 2026

...gale warning in effect from late tonight through friday
afternoon...

.today...southwest wind 5 knots. rain showers likely late in the
morning. rain showers in the afternoon. waves 1 foot or less. 
.tonight...west wind 5 knots becoming northwest 15 to 20 knots
with gales to around 35 knots after midnight. rain showers in the
evening, then rain showers likely after midnight. waves 1 to
2 feet. a gale warning may be needed. 
.friday...north wind 20 to 25 knots with gales to around 40 knots
easing to 10 to 15 knots with gusts to around 25 knots late in
the afternoon. chance of rain showers in the morning. waves 1 to
3 feet subsiding to 1 to 2 feet late in the afternoon. 
.friday night...northwest wind 5 to 10 knots with gusts to around
20 knots becoming southwest after midnight. mostly clear. waves
1 foot or less. 

$$

fzus53 kdlh 151058
nshdlh
expires:202610151600;;133835

nearshore marine forecast
national weather service duluth mn
558 am cdt thu oct 15 2026

for waters within five nautical miles of shore on lake superior.         

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz147-151600-
sand island to bayfield wi-
558 am cdt thu oct 15 2026

...gale warning in effect from late tonight through friday
afternoon...

.today...south wind 5 knots becoming southwest in the afternoon.
chance of rain showers late in the morning. rain showers likely
early in the afternoon, then rain showers late in the afternoon.
waves 1 foot or less. 
.tonight...west wind 5 to 10 knots becoming northwest 10 to
15 knots with gusts to around 25 knots after midnight, then
becoming north up to 30 knots with gales to around 40 knots early
in the morning. rain showers likely. waves 1 to 2 feet building
to 3 to 5 feet early in the morning. waves occasionally to
7 feet. a gale warning may be needed. 
.friday...north wind up to 30 knots with gales to around 40 knots
easing to 15 to 20 knots with gusts to around 25 knots late in
the afternoon. chance of rain showers in the morning. waves 6 to
9 feet subsiding to 3 to 5 feet late in the afternoon. waves
occasionally to 12 feet. 
.friday night...northwest wind 10 to 15 knots with gusts to
around 20 knots becoming southwest with gusts to around 25 knots
after midnight. mostly clear. waves 1 to 3 feet subsiding to 1 to
2 feet in the late evening and overnight. 

$$

fzus53 kdlh 151058
nshdlh
expires:202610151600;;133834

nearshore marine forecast
national weather service duluth mn
558 am cdt thu oct 15 2026

for waters within five nautical miles of shore on lake superior.         

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz146-151600-
port wing to sand island wi-
558 am cdt thu oct 15 2026

...gale warning in effect from late tonight through friday
afternoon...

.today...south wind 5 knots becoming southwest in the afternoon.
rain showers likely in the morning, then rain showers in the
afternoon. waves 1 foot or less. 
.tonight...west wind 5 to 10 knots becoming northwest 10 to
15 knots with gusts to around 25 knots after midnight, then
becoming north 20 to 25 knots with gales to around 40 knots early
in the morning. rain showers likely. waves 1 to 2 feet building
to 3 to 5 feet early in the morning. waves occasionally to
7 feet. a gale warning may be needed. 
.friday...north wind up to 30 knots with gales to around 40 knots
easing to 10 to 15 knots with gusts to around 25 knots late in
the afternoon. chance of rain showers in the morning. waves 6 to
9 feet subsiding to 3 to 5 feet late in the afternoon. waves
occasionally to 11 feet. 
.friday night...northwest wind 10 to 15 knots with gusts to
around 20 knots becoming southwest 15 to 20 knots with gusts to
around 30 knots early in the morning. mostly clear. waves 1 to
3 feet. 

$$

fzus53 kdlh 151058
nshdlh
expires:202610151600;;133833

nearshore marine forecast
national weather service duluth mn
558 am cdt thu oct 15 2026

for waters within five nautical miles of shore on lake superior.         

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz145-151600-
duluth mn to port wing wi-
558 am cdt thu oct 15 2026

...gale warning in effect from late tonight through friday
afternoon...

.today...south wind 5 knots becoming southwest in the afternoon.
slight chance of rain showers early in the morning, then rain
showers likely in the late morning and afternoon. waves 1 foot or
less. 
.tonight...west wind 5 knots becoming northwest 15 to 20 knots
with gusts to around 25 knots in the late evening and early
morning, then becoming north up to 30 knots with gales to around
35 knots early in the morning. chance of rain showers in the
evening, then rain showers likely after midnight. waves 1 to
3 feet building to 3 to 5 feet early in the morning. waves
occasionally to 7 feet. a gale warning may be needed. 
.friday...north wind up to 30 knots with gales to around 40 knots
easing to 10 to 15 knots with gusts to around 25 knots late in
the afternoon. chance of rain showers in the morning. waves 5 to
8 feet subsiding to 2 to 4 feet late in the afternoon. waves
occasionally to 10 feet. 
.friday night...northwest wind 5 to 10 knots with gusts to around
20 knots becoming southwest 10 to 15 knots with gusts to around
25 knots after midnight. clear. waves 1 to 2 feet. 

$$

fzus53 kdlh 151058
nshdlh
expires:202610151600;;133832

nearshore marine forecast
national weather service duluth mn
558 am cdt thu oct 15 2026

for waters within five nautical miles of shore on lake superior.         

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz144-151600-
two harbors to duluth mn-
558 am cdt thu oct 15 2026

...gale warning in effect from late tonight through friday
afternoon...

.today...south wind 5 knots becoming southwest in the afternoon.
slight chance of rain showers early in the morning, then rain
showers likely in the late morning and afternoon. waves 1 foot or
less. 
.tonight...west wind 5 knots becoming northwest 20 to 25 knots
with gales to around 35 knots in the late evening and overnight.
chance of rain showers in the evening, then rain showers likely
after midnight. waves 1 to 2 feet building to 2 to 4 feet early
in the morning. a gale warning may be needed. 
.friday...north wind up to 30 knots with gales to around 35 knots
easing to 10 to 15 knots with gusts to around 20 knots late in
the afternoon. chance of rain showers in the morning. waves 3 to
5 feet subsiding to 1 to 2 feet late in the afternoon. 
.friday night...northwest wind 5 to 10 knots with gusts to around
20 knots becoming southwest 10 to 15 knots with gusts to around
25 knots after midnight. mostly clear. waves 1 to 2 feet. 

$$

fzus53 kdlh 151058
nshdlh
expires:202610151600;;133831

nearshore marine forecast
national weather service duluth mn
558 am cdt thu oct 15 2026

for waters within five nautical miles of shore on lake superior.         

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz143-151600-
silver bay harbor to two harbors mn-
558 am cdt thu oct 15 2026

...gale warning in effect from late tonight through friday
afternoon...

.today...southeast wind 5 knots becoming southwest late in the
afternoon. slight chance of rain showers early in the morning,
then rain showers likely in the late morning and afternoon. waves
1 foot or less. 
.tonight...west wind 5 knots becoming northwest 10 to 15 knots
with gusts to around 25 knots in the late evening and early
morning, then becoming north 20 to 25 knots with gales to around
35 knots early in the morning. chance of rain showers in the
evening, then rain showers likely after midnight. waves 1 foot or
less building to 1 to 3 feet early in the morning. a gale warning
may be needed. 
.friday...north wind 20 to 25 knots with gales to around 40 knots
easing to 10 to 15 knots with gusts to around 25 knots late in
the afternoon. chance of rain showers in the morning. waves 3 to
5 feet subsiding to 1 to 2 feet late in the afternoon. waves
occasionally to 7 feet. 
.friday night...northwest wind 5 to 10 knots with gusts to around
20 knots becoming southwest 10 to 15 knots with gusts to around
25 knots after midnight. mostly clear. waves 1 to 2 feet. 

$$

fzus53 kdlh 151058
nshdlh
expires:202610151600;;133830

nearshore marine forecast
national weather service duluth mn
558 am cdt thu oct 15 2026

for waters within five nautical miles of shore on lake superior.         

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz142-151600-
taconite harbor to silver bay harbor mn-
558 am cdt thu oct 15 2026

...gale warning in effect from late tonight through friday
afternoon...

.today...southeast wind 5 knots becoming south early in the
afternoon, then becoming variable 10 knots or less late in the
afternoon. slight chance of rain showers early in the morning,
then chance of rain showers late in the morning. rain showers
likely in the afternoon. waves 1 foot or less. 
.tonight...west wind 5 knots becoming northwest late in the
evening, then rising to 10 to 15 knots with gusts to around
25 knots after midnight becoming north 20 to 25 knots with gales
to around 35 knots early in the morning. rain showers likely.
waves 1 foot or less building to 1 to 3 feet early in the
morning. a gale warning may be needed. 
.friday...north wind 20 to 25 knots with gales to around 40 knots
becoming northwest 10 to 15 knots with gusts to around 25 knots
late in the afternoon. chance of rain showers in the morning.
waves 3 to 5 feet subsiding to 1 to 2 feet late in the afternoon.
.friday night...northwest wind 5 to 10 knots with gusts to around
20 knots becoming southwest 10 to 15 knots with gusts to around
25 knots after midnight. mostly clear. waves 1 foot or less. 

$$

fzus53 kdlh 151058
nshdlh
expires:202610151600;;133829

nearshore marine forecast
national weather service duluth mn
558 am cdt thu oct 15 2026

for waters within five nautical miles of shore on lake superior.         

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz141-151600-
grand marais to taconite harbor mn-
558 am cdt thu oct 15 2026

...gale warning in effect from late tonight through friday
afternoon...

.today...southeast wind 5 knots becoming southwest late in the
afternoon. chance of rain showers in the morning, then rain
showers in the afternoon. waves 1 foot or less. 
.tonight...west wind 5 knots becoming northwest late in the
evening, then becoming north 10 to 15 knots with gusts to around
25 knots after midnight rising to 20 to 25 knots with gales to
around 35 knots early in the morning. rain showers likely. waves
1 foot or less building to 2 to 4 feet early in the morning. a
gale warning may be needed. 
.friday...north wind up to 30 knots with gales to around 40 knots
becoming northwest 10 to 15 knots with gusts to around 25 knots
late in the afternoon. slight chance of rain showers in the
morning. waves 3 to 5 feet subsiding to 1 to 2 feet late in the
afternoon. 
.friday night...northwest wind 5 to 10 knots with gusts to around
20 knots becoming west 10 to 15 knots with gusts to around
25 knots after midnight. mostly clear. waves 1 to 2 feet. 

$$

fzus53 kdlh 151058
nshdlh
expires:202610151600;;133828

nearshore marine forecast
national weather service duluth mn
558 am cdt thu oct 15 2026

for waters within five nautical miles of shore on lake superior.         

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz140-151600-
grand portage to grand marais mn-
558 am cdt thu oct 15 2026

...gale warning in effect from late tonight through friday
afternoon...

.today...south wind 5 to 10 knots. chance of rain showers late in
the morning. rain showers likely early in the afternoon, then
rain showers late in the afternoon. waves 1 to 2 feet. 
.tonight...southwest wind 5 knots becoming northwest late in the
evening, then becoming north 15 to 20 knots with gusts to around
25 knots after midnight rising to up to 30 knots with gales to
around 40 knots early in the morning. rain showers likely in the
evening, then chance of rain showers after midnight. waves 1 to
2 feet building to 3 to 5 feet early in the morning. a gale
warning may be needed. 
.friday...north wind up to 30 knots with gales to around 45 knots
easing to 15 to 20 knots with gusts to around 30 knots late in
the afternoon. chance of rain showers in the morning. waves 4 to
6 feet subsiding to 1 to 3 feet late in the afternoon. waves
occasionally to 8 feet. 
.friday night...northwest wind 10 to 15 knots with gusts to
around 20 knots becoming southwest 15 to 20 knots with gusts to
around 25 knots early in the morning. mostly clear. waves 1 to
2 feet building to 2 to 4 feet early in the morning. 

$$

fzus53 kdlh 151058
nshdlh
expires:202610151600;;133838

nearshore marine forecast
national weather service duluth mn
558 am cdt thu oct 15 2026

for waters within five nautical miles of shore on lake superior.         

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz148-151600-
oak point to saxon harbor wi-
558 am cdt thu oct 15 2026

...gale warning in effect from late tonight through friday
afternoon...

.today...southwest wind 5 knots. chance of rain showers late in
the morning. rain showers in the afternoon. waves 1 foot or less.
.tonight...west wind 5 to 10 knots becoming northwest 10 to
15 knots with gusts to around 20 knots after midnight, then
becoming north 20 to 25 knots with gales to around 35 knots early
in the morning. rain showers in the evening, then rain showers
likely after midnight. waves 1 to 2 feet building to 3 to 5 feet
early in the morning. a gale warning may be needed. 
.friday...north wind up to 30 knots with gales to around 45 knots
easing to 15 to 20 knots with gusts to around 30 knots late in
the afternoon. chance of rain showers in the morning. waves 7 to
10 feet subsiding to 4 to 7 feet late in the afternoon. waves
occasionally to 13 feet. 
.friday night...northwest wind 10 to 15 knots with gusts to
around 25 knots becoming southwest 5 to 10 knots with gusts to
around 20 knots after midnight. mostly clear. waves 3 to 5 feet
subsiding to 1 to 2 feet after midnight. a small craft advisory
may be needed. 

$$

fzus53 kdtx 150742
nshdtx
expires:202610151545;;126753

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
342 am edt thu oct 15 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lhz441-151545-
port austin to harbor beach mi-
342 am edt thu oct 15 2026

...gale warning in effect from friday afternoon through late
friday night...

.today...east winds 10 to 15 knots. mostly cloudy. waves 1 to
3 feet. 
.tonight...southeast winds 15 to 20 knots. rain. waves 3 to
5 feet. waves occasionally around 7 feet. 
.friday...northwest winds 15 to 20 knots becoming north to
30 knots with gusts to 35 knot gales. a chance of light rain in
the late morning and early afternoon. light rain early in the
afternoon. waves 3 to 5 feet building to 8 to 12 feet. waves
occasionally around 15 feet. 
.friday night...north winds to 30 knots with gusts to 35 knot
gales. mostly cloudy with a chance of light rain until early
morning, then partly cloudy after midnight. waves 10 to 14 feet.
waves occasionally around 18 feet. 

see lake huron open lake forecast for days 3 through 5.

$$

fzus53 kdtx 150742
nshdtx
expires:202610151545;;126754

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
342 am edt thu oct 15 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lhz442-151545-
harbor beach to port sanilac mi-
342 am edt thu oct 15 2026

...gale warning in effect from friday afternoon through late
friday night...

.today...east winds 10 to 15 knots. mostly cloudy. waves 1 to
3 feet. 
.tonight...southeast winds 15 to 20 knots. rain until early
morning, then light rain likely after midnight. waves 3 to
5 feet. waves occasionally around 7 feet. 
.friday...northwest winds 15 to 20 knots increasing to 30 knots
with gusts to 35 knot gales early in the afternoon. a chance of
light rain in the late morning and early afternoon. light rain
early in the afternoon. waves 3 to 5 feet building to 6 to 9 feet
early in the afternoon. waves occasionally around 12 feet. 
.friday night...north winds to 30 knots with gusts to 35 knot
gales. mostly cloudy until early morning becoming partly cloudy.
light rain likely until early morning. waves 10 to 14 feet. waves
occasionally around 18 feet. 

see lake huron open lake forecast for days 3 through 5.

$$

fzus53 kdtx 150742
nshdtx
expires:202610151545;;126755

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
342 am edt thu oct 15 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lhz443-151545-
port sanilac to port huron mi-
342 am edt thu oct 15 2026

...gale warning in effect from friday afternoon through late
friday night...

.today...east winds 10 to 15 knots. mostly cloudy. waves 1 to
3 feet. 
.tonight...southeast winds 15 to 20 knots becoming south 20 to
25 knots after midnight. light rain likely early in the evening,
then rain in the late evening and early morning. light rain
likely after midnight. waves 2 to 4 feet. 
.friday...west winds 20 to 25 knots becoming northwest 15 to
20 knots in the late morning and early afternoon, then increasing
to 20 to 25 knots with gusts to 30 knots early in the afternoon.
a chance of light rain early in the morning. light rain early in
the afternoon. waves 2 to 4 feet building to 5 to 7 feet early in
the afternoon. waves occasionally around 10 feet. 
.friday night...north winds to 30 knots with gusts to 35 knot
gales. mostly cloudy until early morning becoming partly cloudy.
light rain likely until early morning. waves 8 to 12 feet. waves
occasionally around 15 feet. 

see lake huron open lake forecast for days 3 through 5.

$$

fzus53 kdtx 150742
nshdtx
expires:202610151545;;126751

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
342 am edt thu oct 15 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lhz422-151545-
inner saginaw bay sw of point au gres to bay port mi-
342 am edt thu oct 15 2026

...gale warning in effect from friday afternoon through late
friday night...

.today...east winds 5 to 10 knots increasing to 10 to 15 knots in
the late morning and early afternoon, then becoming southeast
5 to 10 knots late in the afternoon. mostly cloudy. waves 2 feet
or less. 
.tonight...east winds 15 to 20 knots. rain until early morning,
then light rain likely after midnight. waves 1 to 3 feet. 
.friday...northwest winds 15 to 20 knots becoming north 20 to
25 knots with gusts to 30 knots early in the afternoon. mostly
cloudy. a chance of light rain in the late morning and afternoon.
waves 1 to 3 feet building to 2 to 4 feet early in the afternoon.
.friday night...north winds to 30 knots diminishing to 20 to
25 knots after midnight. gusts to 35 knot gales. partly cloudy
until early morning then clearing. waves 3 to 5 feet. waves
occasionally around 7 feet. 

see lake huron open lake forecast for days 3 through 5.

$$

fzus53 kdtx 150742
nshdtx
expires:202610151545;;126752

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
342 am edt thu oct 15 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lhz421-151545-
outer saginaw bay sw of alabaster to port austin mi to inner
saginaw bay-
342 am edt thu oct 15 2026

...gale warning in effect from friday afternoon through late
friday night...

.today...east winds 10 to 15 knots. mostly cloudy. waves 1 to
3 feet. 
.tonight...southeast winds 15 to 20 knots becoming east 10 to
15 knots after midnight. rain until early morning, then light
rain likely after midnight. waves 1 to 3 feet. 
.friday...northwest winds 15 to 20 knots becoming north to
30 knots with gusts to 35 knot gales. mostly cloudy with a chance
of light rain. waves 3 to 5 feet building to 6 to 9 feet early in
the afternoon. waves occasionally around 12 feet. 
.friday night...north winds to 30 knots with gusts to 35 knot
gales. mostly cloudy early in the evening becoming mostly clear.
a chance of light rain until early morning. waves 8 to 12 feet.
waves occasionally around 15 feet. 

see lake huron open lake forecast for days 3 through 5.

$$

fzus53 kdtx 150742
nshdtx
expires:202610151545;;126756

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
342 am edt thu oct 15 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lez444-151545-
michigan waters of lake erie from detroit river to north cape mi-
342 am edt thu oct 15 2026

.today...east winds 10 to 15 knots. partly cloudy in the morning
becoming mostly cloudy. waves 1 to 3 feet. 
.tonight...east winds 10 to 15 knots becoming south 20 to
25 knots with gusts to 30 knots in the late evening and early
morning, then veering to the southwest with gusts to 30 knots
after midnight. a chance of light rain early in the evening, then
light rain and a slight chance of thunderstorms in the late
evening and early morning. light rain likely after midnight.
waves 1 to 3 feet building to 2 to 4 feet in the late evening and
overnight. 
.friday...west winds 20 to 25 knots with gusts to 30 knots
becoming northwest 15 to 20 knots in the late morning and
afternoon. mostly cloudy. a chance of light rain until late
afternoon, then light rain likely early in the afternoon. waves
2 to 4 feet subsiding to 1 to 3 feet in the late morning and
afternoon. 
.friday night...north winds 20 to 25 knots with gusts to
30 knots. mostly cloudy early in the evening becoming partly
cloudy. a chance of light rain early in the evening. waves 2 to
4 feet. 

see lake erie open lake forecast for days 3 through 5.

the water temperature at belle isle is 65 degrees.

$$

fzus53 kgrb 151156
nshgrb
expires:202610151600;;136236

nearshore marine forecast
national weather service green bay wi
656 am cdt thu oct 15 2026

for waters within five nautical miles of shore on lake michigan


lmz521-522-151600-
green bay south of line from cedar river to rock island passage
and north of a line from oconto wi to little sturgeon bay wi-
green bay south of line from oconto wi to little sturgeon bay wi-
656 am cdt thu oct 15 2026

...gale warning in effect from friday morning through friday
evening...

.today...se wind 10 to 15 kts. waves 2 ft or less. a chance of
drizzle and a slight chance of showers in the morning, then
showers in the afternoon. 
.tonight...ne wind 5 to 10 kts backing n 10 to 15 kts, then
backing nw 15 to 25 kts after midnight. waves 2 ft or less
building to 2 to 4 ft after midnight. rain showers. a small craft
advisory may be needed. 
.friday...n wind to 30 kts increasing to gales to 35 kts in the
late morning and afternoon. gusts to 40 kts. waves 5 to 8 ft. a
chance of showers in the morning. 
.friday night...n wind 15 to 25 kts with gale force gusts to
around 35 kts becoming w 5 to 10 kts after midnight. waves 4 to
7 ft. mostly clear.  

$$

fzus53 kgrb 151156
nshgrb
expires:202610151600;;136237

nearshore marine forecast
national weather service green bay wi
656 am cdt thu oct 15 2026

for waters within five nautical miles of shore on lake michigan


lmz541>543-151600-
rock island passage to sturgeon bay wi-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
656 am cdt thu oct 15 2026

...gale warning in effect from friday morning through friday
evening...

.today...se wind 10 to 15 kts. waves 2 to 4 ft. a chance of
showers and drizzle in the morning, then showers in the
afternoon. 
.tonight...e wind 10 to 15 kts backing n 15 to 25 kts in the late
evening and overnight. waves 2 to 4 ft subsiding to 1 to 3 ft
after midnight. rain showers. 
.friday...n wind 15 to 25 kts increasing to gales to 35 kts in
the late morning and afternoon. gusts to 45 kts. waves 4 to 7 ft
building to 6 to 10 ft in the afternoon. a chance of showers. 
.friday night...n wind to 30 kts with gale force gusts to around
35 kts becoming nw 10 to 20 kts with gale force gusts to around
35 kts in the late evening and overnight. waves 5 to 8 ft. partly
cloudy in the evening then clearing.  

$$

fzus53 kgrr 151111
nshgrr
expires:202610152000;;135021

nearshore marine forecast
national weather service grand rapids mi
710 am edt thu oct 15 2026

for waters within five nautical miles of shore on lake michigan


lmz847-152000-
grand haven to whitehall mi-
710 am edt thu oct 15 2026

...small craft advisory in effect from this evening through friday
morning...
...gale warning in effect from friday morning through late friday
night...

.today...east winds 15 to 20 knots. rain showers in the afternoon.
waves 1 to 2 feet. 
.tonight...east winds 15 to 25 knots becoming northwest gales to
35 knots after midnight. rain showers. a slight chance of
waterspouts. waves 1 to 2 feet building to 5 to 7 feet after
midnight. 
.friday...north gales to 45 knots. rain showers likely. a slight
chance of waterspouts. waves 7 to 11 feet. 
.friday night...north gales to 45 knots decreasing to 15 to 25 knots
after midnight. partly cloudy with a chance of rain showers. waves
8 to 12 feet subsiding to 5 to 7 feet after midnight. 
.saturday...northeast winds 5 to 15 knots backing southwest in the
late morning and early afternoon, then increasing to 15 to 25 knots
early in the afternoon. sunny. waves 3 to 5 feet subsiding to 2 to
4 feet in the late morning and afternoon. 
.sunday...southwest gales to 35 knots. sunny. waves 7 to 11 feet. 
.monday...southwest winds 15 to 25 knots. mostly sunny. waves 4 to
6 feet subsiding to 2 to 4 feet early in the afternoon. 

$$

fzus53 kgrr 151111
nshgrr
expires:202610152000;;135024

nearshore marine forecast
national weather service grand rapids mi
710 am edt thu oct 15 2026

for waters within five nautical miles of shore on lake michigan


lmz844-152000-
st joseph to south haven mi-
710 am edt thu oct 15 2026

...small craft advisory in effect from this evening through friday
morning...
...gale warning in effect from friday morning through late friday
night...

.today...east winds 10 to 15 knots. rain showers in the afternoon.
waves 1 to 2 feet. 
.tonight...southeast winds 15 to 20 knots veering south to 30 knots
in the late evening and early morning, then veering west gales to
35 knots after midnight. rain showers and a slight chance of
thunderstorms. a slight chance of waterspouts. waves around 1 foot
building to 6 to 9 feet. 
.friday...northwest gales to 45 knots. rain showers and a slight
chance of thunderstorms. a slight chance of waterspouts. waves 7 to
10 feet building to 9 to 13 feet early in the afternoon. 
.friday night...north gales to 45 knots decreasing to 30 knots after
midnight. partly cloudy with a chance of rain showers. waves 11 to
15 feet. 
.saturday...northeast winds 10 to 20 knots veering southeast 5 to
10 knots in the late morning and early afternoon, then veering
southwest early in the afternoon. sunny. waves 6 to 8 feet subsiding
to 3 to 5 feet in the late morning and afternoon. 
.sunday...southwest winds 15 to 20 knots. sunny. waves 3 to 5 feet. 
.monday...southwest winds 5 to 15 knots. mostly sunny. waves 1 to
3 feet. 

$$

fzus53 kgrr 151111
nshgrr
expires:202610152000;;135023

nearshore marine forecast
national weather service grand rapids mi
710 am edt thu oct 15 2026

for waters within five nautical miles of shore on lake michigan


lmz845-152000-
south haven to holland mi-
710 am edt thu oct 15 2026

...small craft advisory in effect from this evening through friday
morning...
...gale warning in effect from friday morning through late friday
night...

.today...east winds 10 to 20 knots. rain showers in the afternoon.
waves around 1 foot. 
.tonight...southeast winds 15 to 20 knots veering south to 30 knots
in the late evening and early morning, then veering northwest gales
to 35 knots after midnight. rain showers and a slight chance of
thunderstorms. a slight chance of waterspouts. waves around 1 foot
building to 6 to 8 feet. 
.friday...northwest gales to 40 knots. rain showers and a slight
chance of thunderstorms. a slight chance of waterspouts. waves 7 to
11 feet. 
.friday night...north gales to 40 knots decreasing to 15 to 25 knots
after midnight. partly cloudy. waves 8 to 12 feet. 
.saturday...northeast winds 10 to 20 knots veering southeast 5 to
10 knots in the late morning and early afternoon, then veering
southwest early in the afternoon. sunny. waves 4 to 6 feet subsiding
to 2 to 4 feet. 
.sunday...southwest winds to 30 knots. sunny. waves 5 to 7 feet. 
.monday...southwest winds 10 to 20 knots. mostly sunny. waves 3 to
5 feet subsiding to 2 to 4 feet early in the afternoon. 

$$

fzus53 kgrr 151111
nshgrr
expires:202610152000;;135022

nearshore marine forecast
national weather service grand rapids mi
710 am edt thu oct 15 2026

for waters within five nautical miles of shore on lake michigan


lmz846-152000-
holland to grand haven mi-
710 am edt thu oct 15 2026

...small craft advisory in effect from this evening through friday
morning...
...gale warning in effect from friday morning through late friday
night...

.today...east winds 15 to 20 knots. rain showers in the afternoon.
waves 1 to 2 feet. 
.tonight...east winds 15 to 20 knots veering southeast to 30 knots
in the late evening and early morning, then veering northwest gales
to 35 knots after midnight. rain showers. a slight chance of
waterspouts. waves 1 to 2 feet building to 5 to 7 feet. 
.friday...northwest gales to 40 knots. rain showers. a slight chance
of waterspouts. waves 7 to 10 feet. 
.friday night...north gales to 45 knots decreasing to 15 to 25 knots
after midnight. partly cloudy. waves 7 to 10 feet subsiding to 5 to
7 feet after midnight. 
.saturday...northeast winds 5 to 15 knots veering south in the late
morning and early afternoon, then veering southwest 10 to 20 knots
early in the afternoon. sunny. waves 3 to 5 feet subsiding to 2 to
4 feet in the late morning and afternoon. 
.sunday...southwest winds to 30 knots. sunny. waves 6 to 9 feet. 
.monday...southwest winds 15 to 25 knots decreasing to 10 to
15 knots early in the afternoon. mostly sunny. waves 4 to 6 feet
subsiding to 2 to 4 feet early in the afternoon. 

$$

fzus53 kgrr 151111
nshgrr
expires:202610152000;;135020

nearshore marine forecast
national weather service grand rapids mi
710 am edt thu oct 15 2026

for waters within five nautical miles of shore on lake michigan


lmz848-152000-
whitehall to pentwater mi-
710 am edt thu oct 15 2026

...small craft advisory in effect from this evening through friday
morning...
...gale warning in effect from friday morning through late friday
night...

.today...east winds 10 to 20 knots. rain showers in the afternoon.
waves around 1 foot. 
.tonight...east winds 10 to 20 knots backing northeast in the late
evening and early morning, then becoming north gales to 35 knots
after midnight. rain showers. a slight chance of waterspouts. waves
1 to 2 feet building to 4 to 6 feet after midnight. 
.friday...northwest gales to 45 knots veering north storm force
winds to 50 knots early in the afternoon. rain showers. a slight
chance of waterspouts. waves 7 to 11 feet building to 10 to 14 feet
early in the afternoon. 
.friday night...north storm force winds to 50 knots decreasing to
30 knots. partly cloudy with a chance of rain showers. waves 10 to
14 feet subsiding to 6 to 9 feet after midnight. 
.saturday...north winds 10 to 20 knots backing west 15 to 25 knots
in the late morning and afternoon. sunny. waves 3 to 6 feet.
.sunday...southwest gales to 35 knots. sunny. waves 8 to 12 feet. 
.monday...southwest winds 15 to 25 knots. mostly sunny. waves 4 to
6 feet. 

$$

fzus53 kgrr 151111
nshgrr
expires:202610152000;;135019

nearshore marine forecast
national weather service grand rapids mi
710 am edt thu oct 15 2026

for waters within five nautical miles of shore on lake michigan


lmz849-152000-
pentwater to manistee mi-
710 am edt thu oct 15 2026

...small craft advisory in effect from this evening through friday
morning...
...gale warning in effect from friday morning through late friday
night...

.today...southeast winds 10 to 15 knots. rain showers in the
afternoon. waves around 1 foot. 
.tonight...east winds 10 to 15 knots backing northeast in the late
evening and early morning, then becoming north to 30 knots after
midnight. rain showers. a slight chance of waterspouts. waves 1 foot
or less building to 3 to 5 feet after midnight. 
.friday...north gales to 45 knots. rain showers. a slight chance of
waterspouts. waves 7 to 10 feet building to 10 to 14 feet early in
the afternoon. 
.friday night...north gales to 45 knots decreasing to 30 knots after
midnight. partly cloudy with a chance of rain showers. waves 10 to
14 feet subsiding to 6 to 9 feet after midnight. 
.saturday...northwest winds 10 to 15 knots backing west 15 to
25 knots in the late morning and afternoon. sunny. waves 3 to
6 feet.
.sunday...southwest gales to 35 knots. sunny. waves 8 to 12 feet. 
.monday...southwest winds 15 to 25 knots decreasing to 10 to
15 knots early in the afternoon. mostly sunny. waves 4 to 6 feet. 

$$

fzus53 kiwx 150804
nshiwx
expires:202610151415;;127339

nearshore marine forecast
national weather service northern indiana
404 am edt thu oct 15 2026

for waters within five nautical miles of shore on lake michigan


lmz043-151415-
new buffalo mi to st joseph mi-
404 am edt thu oct 15 2026

...gale warning in effect from friday morning through late friday
night...

.today...east winds around 10 knots becoming southeast. a chance
of showers early this afternoon. showers likely late. waves
2 feet or less. 
.tonight...southeast winds 10 to 15 knots becoming west and
increasing to 15 to 25 knots. gusts up to 30 knots. showers
likely in the evening, then a chance of showers overnight. waves
2 feet or less building to 5 to 8 feet. 
.friday...northwest winds to 30 knots becoming north. gusts up to
30 knots increasing to 40 knot gales. a chance of showers in the
morning, then showers with a slight chance of thunderstorms in
the afternoon. waves 6 to 10 feet building to 9 to 12 feet. 
.friday night...north winds to 30 knots becoming northeast and
diminishing to 15 to 20 knots. gusts up to 40 knot gales. showers
likely in the evening, then a chance of showers overnight. waves
10 to 15 feet subsiding to 8 to 11 feet. 

winds and waves higher in and near thunderstorms.

the water temperature at st. joseph is 63 degrees and at michigan
city is 62 degrees.

$$

fzus53 kiwx 150804
nshiwx
expires:202610151415;;127338

nearshore marine forecast
national weather service northern indiana
404 am edt thu oct 15 2026

for waters within five nautical miles of shore on lake michigan


lmz046-151415-
michigan city in to new buffalo mi-
404 am edt thu oct 15 2026

...gale warning in effect from friday morning through late friday
night...

.today...east winds around 10 knots becoming southeast. a chance
of showers early this afternoon. showers likely late. waves 1 to
3 feet subsiding to 1 foot or less. 
.tonight...southeast winds 10 to 15 knots becoming west and
increasing to 15 to 25 knots. gusts up to 30 knots. showers
likely in the evening, then a chance of showers overnight. waves
2 feet or less building to 5 to 7 feet. 
.friday...west winds to 30 knots becoming northwest. gusts up to
30 knots increasing to 40 knot gales. a slight chance of showers
in the morning, then showers with a slight chance of
thunderstorms in the afternoon. waves 5 to 8 feet building to
9 to 12 feet. 
.friday night...north winds to 30 knots becoming northeast and
diminishing to 15 to 20 knots. gusts up to 40 knot gales. showers
in the evening, then a chance of showers overnight. waves 11 to
16 feet subsiding to 10 to 13 feet. 

winds and waves higher in and near thunderstorms.

the water temperature at st. joseph is 63 degrees and at michigan
city is 62 degrees.

$$

fzus53 klot 150815
nshlot
expires:202610151515;;128475

nearshore marine forecast
national weather service chicago/romeoville il
315 am cdt thu oct 15 2026

for waters within five nautical miles of shore on lake michigan

waves are provided as a range of significant wave heights, which
is the average of the highest 1/3 of the waves, along with the
average height of the highest 10 percent of the waves which will
occasionally be encountered.


lmz740>742-151515-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
315 am cdt thu oct 15 2026

...small craft advisory in effect through friday afternoon...
...gale warning in effect from friday afternoon through late
friday night...

.today...east winds 15 to 20 kt becoming southeast. scattered 
showers throughout the day. waves 3 to 5 ft. 
.tonight...south winds 15 to 25 kt becoming west to 30 kt with a
few gale force gusts to 35 kt. showers in the evening. waves 3 to
5 ft. 
.friday...northwest winds to 30 kt becoming northerly gales to 40
kt in the afternoon. numerous showers especially in the afternoon.  
slight chance of waterspouts in the afternoon. waves 4 to 6 ft 
occasionally to 8 ft quickly building to 7 to 10 ft occasionally 
to 13 ft.
.friday night...northerly gales to 40 kt diminishing to 30 kt 
after midnight. scattered showers ending by midnight. waves 12 to
14 ft occasionally to 18 ft. 

$$

fzus53 klot 150815
nshlot
expires:202610151515;;128476

nearshore marine forecast
national weather service chicago/romeoville il
315 am cdt thu oct 15 2026

for waters within five nautical miles of shore on lake michigan

waves are provided as a range of significant wave heights, which
is the average of the highest 1/3 of the waves, along with the
average height of the highest 10 percent of the waves which will
occasionally be encountered.


lmz743>745-151515-
calumet harbor il to gary in-gary to burns harbor in-
burns harbor to michigan city in-
315 am cdt thu oct 15 2026

...small craft advisory in effect through friday afternoon...
...gale warning in effect from friday afternoon through late
friday night...

.today...east winds 15 to 20 kt becoming southeast. scattered 
showers throughout the day. waves 3 to 5 ft. 
.tonight...south winds 15 to 25 kt becoming west to 30 kt with a
few gale force gusts to 35 kt. showers. waves 1 to 2 ft building 
to 5 to 8 ft occasionally to 10 ft. 
.friday...northwest winds to 30 kt becoming northerly gales to 40
kt in the afternoon. numerous showers especially in the afternoon.  
slight chance of waterspouts in the afternoon. waves 8 to 11 ft 
occasionally to 14 ft building to 12 to 14 ft occasionally to 18 
ft. 
.friday night...northerly gales to 40 kt diminishing to 30 kt
after midnight. scattered showers ending by midnight. waves 12 to
16 ft occasionally to 21 ft. 

$$

fzus53 klot 150242
nshlot
expires:202610151445;;113532

nearshore marine forecast
national weather service chicago/romeoville il
942 pm cdt wed oct 14 2026

for waters within five nautical miles of shore on lake michigan

waves are provided as a range of significant wave heights, which
is the average of the highest 1/3 of the waves, along with the
average height of the highest 10 percent of the waves which will
occasionally be encountered.


lmz741-151445-
wilmette harbor to northerly island il-
942 pm cdt wed oct 14 2026

...small craft advisory in effect through thursday morning...
...gale watch in effect from friday afternoon through late friday
night...

.rest of tonight...northeast winds 15 to 25 kt becoming east 
late. mostly cloudy. waves 3 to 6 ft occasionally to 8 ft. 
.thursday...east winds 10 to 20 kt becoming southeast. showers 
likely in the morning, then showers and slight chance of 
thunderstorms in the afternoon. waves 3 to 6 ft occasionally to 8 
ft subsiding to 2 to 4 ft. 
.thursday night...south winds 10 to 15 kt becoming northwest and
increasing to 15 to 25 kt overnight. showers and slight chance of
thunderstorms in the evening, then chance of showers overnight.
waves 1 to 3 ft building to 3 to 5 ft. 
.friday...northwest winds to 30 kt increasing to 35 kt gales.
chance of showers in the morning, then showers in the afternoon.
slight chance of waterspouts in the afternoon. waves 4 to 6 ft
occasionally to 8 ft building to 6 to 9 ft occasionally to 12 ft.

$$

fzus53 klot 150242
nshlot
expires:202610151445;;113531

nearshore marine forecast
national weather service chicago/romeoville il
942 pm cdt wed oct 14 2026

for waters within five nautical miles of shore on lake michigan

waves are provided as a range of significant wave heights, which
is the average of the highest 1/3 of the waves, along with the
average height of the highest 10 percent of the waves which will
occasionally be encountered.


lmz740-151445-
winthrop harbor to wilmette harbor il-
942 pm cdt wed oct 14 2026

...small craft advisory in effect through thursday afternoon...
...gale watch in effect from friday afternoon through late friday
night...

.rest of tonight...northeast winds 15 to 25 kt becoming east 
late. mostly cloudy. waves 3 to 6 ft occasionally to 8 ft. 
.thursday...east winds 10 to 20 kt becoming southeast. showers. 
waves 3 to 6 ft occasionally to 8 ft subsiding to 2 to 4 ft. 
.thursday night...southeast winds 10 to 15 kt becoming northwest
and increasing to 15 to 25 kt overnight. showers in the evening,
then chance of showers overnight. waves 2 to 4 ft building to
3 to 5 ft. 
.friday...northwest winds to 30 kt increasing to 35 kt gales. 
chance of showers in the morning, then showers in the afternoon. 
slight chance of waterspouts in the afternoon. waves 3 to 5 ft 
building to 6 to 9 ft occasionally to 12 ft. 

$$

fzus53 klot 150242
nshlot
expires:202610151445;;113533

nearshore marine forecast
national weather service chicago/romeoville il
942 pm cdt wed oct 14 2026

for waters within five nautical miles of shore on lake michigan

waves are provided as a range of significant wave heights, which
is the average of the highest 1/3 of the waves, along with the
average height of the highest 10 percent of the waves which will
occasionally be encountered.


lmz742>745-151445-
northerly island to calumet harbor il-
calumet harbor il to gary in-gary to burns harbor in-
burns harbor to michigan city in-
942 pm cdt wed oct 14 2026

...small craft advisory in effect until 4 am cdt thursday...
...gale watch in effect from friday afternoon through late friday
night...

.rest of tonight...northeast winds 15 to 25 kt becoming east 10 
to 15 kt late. mostly cloudy. waves 3 to 6 ft occasionally to 8 
ft subsiding to 3 to 5 ft. 
.thursday...east winds 10 to 15 kt becoming southeast. showers
and slight chance of thunderstorms. waves 2 to 4 ft subsiding to
1 to 3 ft. 
.thursday night...south winds 10 to 15 kt becoming west and
increasing to 15 to 25 kt overnight. showers likely and slight
chance of thunderstorms in the evening, then showers likely
overnight. waves 1 to 2 ft building to 4 to 7 ft occasionally to
9 ft. 
.friday...northwest winds to 30 kt increasing to 40 kt gales.
chance of showers in the morning, then showers in the afternoon.
slight chance of waterspouts in the afternoon. waves 7 to 10 ft
occasionally to 13 ft building to 10 to 14 ft occasionally to
18 ft.  

$$

fzus53 kmkx 151210
nshmkx
expires:202610151600;;137262

nearshore marine forecast
national weather service milwaukee/sullivan wi
710 am cdt thu oct 15 2026

for waters within five nautical miles of shore on lake michigan


lmz646-151600-
wind point wi to winthrop harbor il-
710 am cdt thu oct 15 2026

...small craft advisory in effect through friday morning...
...gale warning in effect from friday morning through friday
evening...

.today...east wind 15 to 20 knots veering southeast in the late
morning and afternoon. chance of showers late in the morning.
rain showers in the afternoon. slight chance of thunderstorms
late in the afternoon. patchy fog in the afternoon. waves 4 to
6 feet. 
.tonight...southeast wind 15 to 20 knots veering west late in the
evening, then veering northwest 15 to 25 knots after midnight
becoming northwest 15 to 25 knots with gusts to around 30 knots
early in the morning. patchy fog through around midnight. showers
and slight chance of thunderstorms through around midnight, then
slight chance of showers after midnight. waves 3 to 4 feet. 
.friday...northwest wind 15 to 25 knots rising to up to 30 knots
with gusts to around 35 knots early in the afternoon, then
veering north with gusts to around 40 knots late in the
afternoon. chance of showers in the morning, then showers likely
in the afternoon. slight chance of waterspouts in the afternoon.
waves 4 to 6 feet building to 7 to 9 feet late in the afternoon. 
.friday night...north wind up to 30 knots with gusts to around
40 knots easing to 15 to 20 knots. slight chance of showers
through around midnight. waves 9 to 11 feet subsiding to 6 to
8 feet early in the morning. 

$$

fzus53 kmkx 151210
nshmkx
expires:202610151600;;137261

nearshore marine forecast
national weather service milwaukee/sullivan wi
710 am cdt thu oct 15 2026

for waters within five nautical miles of shore on lake michigan


lmz645-151600-
north point light to wind point wi-
710 am cdt thu oct 15 2026

...small craft advisory in effect through friday morning...
...gale warning in effect from friday morning through friday
evening...

.today...east wind 15 to 20 knots veering southeast late in the
morning, then becoming 10 to 20 knots early in the afternoon
becoming 15 to 20 knots late in the afternoon. chance of showers
late in the morning. rain showers in the afternoon. slight chance
of thunderstorms late in the afternoon. waves 4 to 6 feet. 
.tonight...southeast wind 15 to 20 knots backing north late in
the evening, then backing northwest 15 to 25 knots after midnight
becoming northwest 15 to 25 knots with gusts to around 30 knots
early in the morning. rain showers and slight chance of
thunderstorms through around midnight, then chance of showers
after midnight. waves 4 to 6 feet subsiding to 3 to 4 feet after
midnight. 
.friday...northwest wind 15 to 25 knots becoming northwest 15 to
25 knots with gusts to around 30 knots late in the morning, then
becoming north up to 30 knots with gusts to around 35 knots early
in the afternoon rising to gales to 35 knots with gusts to around
40 knots late in the afternoon. slight chance of showers in the
morning. chance of showers in the afternoon. waves 4 to 6 feet
building to 8 to 10 feet late in the afternoon. 
.friday night...north wind up to 30 knots with gusts to around
40 knots easing to 15 to 25 knots after midnight, then easing to
10 to 20 knots early in the morning. partly cloudy. waves 9 to
11 feet subsiding to 6 to 8 feet early in the morning. 

$$

fzus53 kmkx 151210
nshmkx
expires:202610151600;;137260

nearshore marine forecast
national weather service milwaukee/sullivan wi
710 am cdt thu oct 15 2026

for waters within five nautical miles of shore on lake michigan


lmz644-151600-
port washington to north point light wi-
710 am cdt thu oct 15 2026

...small craft advisory in effect through friday morning...
...gale warning in effect from friday morning through friday
evening...

.today...east wind 15 to 20 knots veering southeast late in the
morning, then becoming 10 to 20 knots early in the afternoon
becoming 15 to 20 knots late in the afternoon. chance of showers
late in the morning. rain showers in the afternoon. slight chance
of thunderstorms late in the afternoon. waves 4 to 6 feet
building to 5 to 7 feet in the afternoon. 
.tonight...east wind 15 to 20 knots backing northeast 10 to
20 knots late in the evening, then backing northwest 15 to
20 knots after midnight becoming 15 to 25 knots early in the
morning. rain showers through around midnight, then chance of
showers after midnight. waves 5 to 7 feet subsiding to 3 to
4 feet. 
.friday...northwest wind 15 to 25 knots becoming northwest 15 to
25 knots with gusts to around 30 knots late in the morning, then
becoming north up to 30 knots with gusts to around 35 knots early
in the afternoon becoming north up to 30 knots with gusts to
around 40 knots late in the afternoon. chance of showers through
the day. waves 4 to 6 feet building to 7 to 9 feet late in the
afternoon. 
.friday night...north wind up to 30 knots with gusts to around
40 knots easing to 15 to 25 knots after midnight, then easing to
10 to 20 knots early in the morning. mostly clear. waves 8 to
10 feet subsiding to 4 to 6 feet. 

$$

fzus53 kmkx 151210
nshmkx
expires:202610151600;;137259

nearshore marine forecast
national weather service milwaukee/sullivan wi
710 am cdt thu oct 15 2026

for waters within five nautical miles of shore on lake michigan


lmz643-151600-
sheboygan to port washington wi-
710 am cdt thu oct 15 2026

...small craft advisory in effect through friday morning...
...gale warning in effect from friday morning through friday
evening...

.today...east wind 15 to 20 knots veering southeast late in the
morning, then becoming 10 to 20 knots early in the afternoon
becoming southeast 10 to 20 knots late in the afternoon. slight
chance of showers late in the morning. rain showers in the
afternoon. waves 3 to 4 feet building to 5 to 7 feet. 
.tonight...east wind 15 to 20 knots backing northeast 10 to
20 knots late in the evening, then backing northwest 15 to
20 knots after midnight becoming 15 to 25 knots early in the
morning. rain showers through around midnight, then chance of
showers after midnight. waves 4 to 6 feet subsiding to 3 to
4 feet. 
.friday...northwest wind 15 to 25 knots rising to up to 30 knots
late in the morning, then becoming north gales to 35 knots with
gusts to around 40 knots in the afternoon. chance of showers
through the day. waves 3 to 5 feet building to 7 to 9 feet. 
.friday night...north gales to 35 knots with gusts to around
40 knots easing to up to 30 knots late in the evening, then
easing to 15 to 25 knots after midnight becoming northwest 10 to
15 knots early in the morning. mostly clear. waves 7 to 9 feet
subsiding to 3 to 5 feet. 

$$

fzus53 kmqt 150901
nshmqt
expires:202610152000;;129807

nearshore marine forecast
national weather service marquette mi
500 am edt thu oct 15 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz246-152000-
point isabelle to lower entrance of portage canal mi-
500 am edt thu oct 15 2026

...gale warning in effect from friday morning through friday
evening...

.early this morning...southeast wind less than 10 knots. cloudy.
waves calm to 1 foot. 
.today...south wind 5 to 15 knots. a slight chance of showers by
late morning. showers late. waves building to 1 to 2 feet. 
.tonight...south wind less than 10 knots veering northwest 5 to
15 knots with gale force gusts up to 37 knots by midnight, then
becoming north 15 to 25 knots with gale force gusts up to
37 knots late. rain showers. waves building to 2 to 4 feet. 
.friday...north wind up to 30 knots with gale force gusts up to
45 knots. mostly cloudy. rain showers likely in the morning.
waves building to 4 to 7 feet occasionally to 9 feet, then
subsiding to 2 to 4 feet. 
.friday night...northwest wind 10 to 20 knots backing west after
midnight. gusts up to 28 knots. mostly clear. waves subsiding to
1 to 2 feet. 

$$

fzus53 kmqt 150901
nshmqt
expires:202610152000;;129808

nearshore marine forecast
national weather service marquette mi
500 am edt thu oct 15 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz247-152000-
lower entrance of portage canal to huron islands mi including
keweenaw and huron bays-
500 am edt thu oct 15 2026

...gale warning in effect from friday morning through friday
evening...

.early this morning...southeast wind less than 10 knots. cloudy.
waves calm to 1 foot. 
.today...south wind less than 10 knots. a slight chance of
showers by late morning. showers late. waves calm to 1 foot. 
.tonight...variable wind less than 10 knots becoming northwest
5 to 15 knots with gale force gusts up to 37 knots by midnight,
then becoming north up to 30 knots with gale force gusts up to
37 knots late. rain showers. waves building to 3 to 6 feet
occasionally to 8 feet. 
.friday...north wind up to 30 knots with gale force gusts up to
46 knots. mostly cloudy. rain showers likely in the morning.
waves building to 8 to 11 feet occasionally to 14 feet, then
subsiding to 4 to 7 feet occasionally to 9 feet. 
.friday night...northwest wind 10 to 20 knots backing west after
midnight. gusts up to 29 knots. mostly clear. waves subsiding to
1 to 2 feet, then building to 2 to 3 feet. 

$$

fzus53 kmqt 150901
nshmqt
expires:202610152000;;129810

nearshore marine forecast
national weather service marquette mi
500 am edt thu oct 15 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz249-152000-
marquette to munising mi-
500 am edt thu oct 15 2026

...gale warning in effect from friday morning through friday
evening...

.early this morning...southeast wind less than 10 knots. mostly
cloudy. waves calm to 1 foot. 
.today...southeast wind less than 10 knots. a chance of rain
showers by late morning. rain showers late. waves calm to 1 foot.
.tonight...southeast wind less than 10 knots backing northeast
5 to 15 knots with gale force gusts up to 35 knots by midnight,
then becoming north up to 30 knots late. showers. waves building
to 3 to 6 feet occasionally to 8 feet. 
.friday...north gales to 35 knots with storm force gusts up to
50 knots. rain showers in the morning, then a chance of rain
showers in the afternoon. waves building to 15 to 20 feet
occasionally to 25 feet, then subsiding to 12 to 17 feet
occasionally to 21 feet. 
.friday night...north wind up to 30 knots with gale force gusts
up to 39 knots becoming west 10 to 15 knots after midnight.
mostly cloudy with a chance of rain showers in the evening, then
mostly clear after midnight. waves subsiding to 2 to 4 feet. 

$$

fzus53 kmqt 150901
nshmqt
expires:202610152000;;129809

nearshore marine forecast
national weather service marquette mi
500 am edt thu oct 15 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz248-152000-
huron islands to marquette mi-
500 am edt thu oct 15 2026

...gale warning in effect from friday morning through friday
evening...

.early this morning...south wind less than 10 knots. cloudy.
waves calm to 1 foot. 
.today...southeast wind less than 10 knots with gusts up to
18 knots. a chance of showers by late morning. showers late.
waves calm to 1 foot. 
.tonight...southeast wind less than 10 knots veering northwest
5 to 15 knots with gale force gusts up to 39 knots by midnight,
then becoming north up to 30 knots with gale force gusts up to
39 knots late. showers. waves building to 4 to 7 feet
occasionally to 9 feet. 
.friday...north gales to 35 knots with storm force gusts up to
50 knots. cloudy. rain showers likely in the morning, then a
slight chance of rain showers in the afternoon. waves building to
12 to 17 feet occasionally to 21 feet, then subsiding to 10 to
14 feet occasionally to 18 feet. 
.friday night...northwest wind up to 30 knots with gale force
gusts up to 38 knots becoming west 10 to 15 knots with gusts up
to 27 knots after midnight. partly cloudy with a slight chance of
rain showers in the evening, then clear after midnight. waves
subsiding to 2 to 3 feet. 

$$

fzus53 kmqt 150901
nshmqt
expires:202610152000;;129811

nearshore marine forecast
national weather service marquette mi
500 am edt thu oct 15 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz250-152000-
munising to grand marais mi-
500 am edt thu oct 15 2026

...gale warning in effect from friday morning through friday
evening...

.early this morning...southeast wind less than 10 knots. mostly
cloudy. waves 1 to 2 feet. 
.today...southeast wind less than 10 knots. cloudy. a chance of
rain showers by late morning. rain showers late. waves calm to
1 foot. 
.tonight...southeast wind less than 10 knots backing northeast
with gusts up to 33 knots by midnight, then becoming north 15 to
25 knots with gusts up to 33 knots late. showers. waves building
to 3 to 5 feet occasionally to 7 feet. 
.friday...north wind up to 30 knots increasing to gales to
35 knots in the afternoon. storm force gusts up to 49 knots. rain
showers in the morning, then a slight chance of rain showers in
the afternoon. waves building to 12 to 17 feet occasionally to
21 feet, then subsiding to 11 to 15 feet occasionally to 19 feet.
.friday night...north wind up to 30 knots with gale force gusts
up to 38 knots becoming northwest 10 to 15 knots after midnight.
mostly cloudy with a slight chance of rain showers in the
evening, then mostly clear after midnight. waves subsiding to
2 to 4 feet. 

$$

fzus53 kmqt 150901
nshmqt
expires:202610152000;;129812

nearshore marine forecast
national weather service marquette mi
500 am edt thu oct 15 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz251-152000-
grand marais to whitefish point mi-
500 am edt thu oct 15 2026

...gale warning in effect from friday morning through friday
evening...

.early this morning...southeast wind 10 to 15 knots. mostly
cloudy. waves 1 to 2 feet. 
.today...southeast wind 10 to 15 knots. cloudy. a slight chance
of rain showers by late morning. rain showers late. waves
building to 2 to 3 feet. 
.tonight...southeast wind 10 to 15 knots backing east by
midnight, then backing northeast 15 to 25 knots late. showers.
waves subsiding to 1 to 2 feet, then building to 2 to 4 feet. 
.friday...north wind up to 30 knots with gale force gusts up to
44 knots. mostly cloudy. a chance of rain showers in the morning,
then a slight chance of rain showers in the afternoon. waves
building to 10 to 14 feet occasionally to 18 feet. 
.friday night...north wind up to 30 knots with gale force gusts
up to 37 knots becoming northwest 10 to 20 knots after midnight.
partly cloudy. waves subsiding to 2 to 4 feet. 

$$

fzus53 kmqt 150901
nshmqt
expires:202610152000;;129803

nearshore marine forecast
national weather service marquette mi
500 am edt thu oct 15 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz243-152000-
upper entrance of portage canal to eagle river mi-
500 am edt thu oct 15 2026

...gale warning in effect from late tonight through friday
afternoon...

.early this morning...southeast wind less than 10 knots. mostly
cloudy. waves calm to 1 foot. 
.today...south wind less than 10 knots. showers by late morning.
waves calm to 1 foot. 
.tonight...south wind less than 10 knots veering northwest 10 to
20 knots with gale force gusts up to 40 knots by midnight, then
becoming north up to 30 knots with gale force gusts up to
40 knots late. showers. waves building to 6 to 9 feet
occasionally to 11 feet. 
.friday...north wind up to 30 knots with gale force gusts up to
45 knots. mostly cloudy. a chance of rain showers in the morning.
waves building to 10 to 14 feet occasionally to 18 feet, then
subsiding to 5 to 8 feet occasionally to 10 feet. 
.friday night...northwest wind 10 to 20 knots backing west 15 to
25 knots after midnight. mostly clear. waves subsiding to 1 to
2 feet, then building to 3 to 5 feet occasionally to 7 feet. 

$$

fzus53 kmqt 150901
nshmqt
expires:202610152000;;129804

nearshore marine forecast
national weather service marquette mi
500 am edt thu oct 15 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz242-152000-
ontonagon to upper entrance of portage canal mi-
500 am edt thu oct 15 2026

...gale warning in effect from late tonight through friday
afternoon...

.early this morning...southeast wind less than 10 knots. cloudy.
waves calm to 1 foot. 
.today...south wind less than 10 knots. a chance of rain showers
by late morning. rain showers late. waves calm to 1 foot. 
.tonight...southwest wind less than 10 knots with gusts up to
18 knots veering northwest 10 to 20 knots with gale force gusts
up to 39 knots by midnight, then becoming north up to 30 knots
with gale force gusts up to 39 knots late. rain showers. waves
building to 6 to 9 feet occasionally to 11 feet. 
.friday...north wind up to 30 knots with gale force gusts up to
44 knots. mostly cloudy. a chance of rain showers in the morning.
waves building to 10 to 14 feet occasionally to 18 feet, then
subsiding to 4 to 7 feet occasionally to 9 feet. 
.friday night...northwest wind 10 to 20 knots backing west after
midnight. gusts up to 28 knots. mostly clear. waves subsiding to
1 to 2 feet, then building to 2 to 4 feet. 

$$

fzus53 kmqt 150901
nshmqt
expires:202610152000;;129802

nearshore marine forecast
national weather service marquette mi
500 am edt thu oct 15 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz241-152000-
black river to ontonagon mi-
500 am edt thu oct 15 2026 /400 am cdt thu oct 15 2026/

...gale warning in effect from late tonight through friday
afternoon...

.early this morning...southeast wind less than 10 knots. cloudy.
waves calm to 1 foot. 
.today...south wind less than 10 knots through early afternoon
becoming variable. showers by late morning. waves calm to 1 foot.
.tonight...west wind less than 10 knots veering northwest 10 to
20 knots with gale force gusts up to 39 knots by midnight, then
becoming north up to 30 knots with gale force gusts up to
39 knots late. rain showers. waves building to 6 to 9 feet
occasionally to 11 feet. 
.friday...north wind up to 30 knots with gale force gusts up to
43 knots. cloudy with a chance of rain showers in the morning,
then partly cloudy in the afternoon. waves building to 10 to
14 feet occasionally to 18 feet, then subsiding to 4 to 7 feet
occasionally to 9 feet. 
.friday night...northwest wind 5 to 15 knots backing southwest
10 to 20 knots after midnight. clear. waves subsiding to 1 to
2 feet, then building to 2 to 4 feet. 

$$

fzus53 kmqt 150901
nshmqt
expires:202610152000;;129801

nearshore marine forecast
national weather service marquette mi
500 am edt thu oct 15 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz240-152000-
saxon harbor wi to black river mi-
500 am edt thu oct 15 2026 /400 am cdt thu oct 15 2026/

...gale warning in effect from late tonight through friday
afternoon...

.early this morning...variable wind less than 10 knots. cloudy.
waves calm to 1 foot. 
.today...south wind less than 10 knots through early afternoon
becoming variable. a slight chance of showers through mid
morning, then showers by late morning. waves calm to 1 foot. 
.tonight...west wind less than 10 knots veering northwest 10 to
15 knots with gale force gusts up to 39 knots by midnight, then
becoming north up to 30 knots with gale force gusts up to
39 knots late. rain showers. waves building to 4 to 7 feet
occasionally to 9 feet. 
.friday...north wind up to 30 knots diminishing to 15 to 25 knots
in the afternoon. gale force gusts up to 43 knots. mostly cloudy.
a chance of rain showers in the morning. waves building to 10 to
14 feet occasionally to 18 feet, then subsiding to 3 to 6 feet
occasionally to 8 feet. 
.friday night...northwest wind 5 to 15 knots backing southwest
after midnight. gusts up to 22 knots. clear. waves subsiding to
1 to 2 feet. 

$$

fzus53 kmqt 150901
nshmqt
expires:202610152000;;129800

nearshore marine forecast
national weather service marquette mi
500 am edt thu oct 15 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lmz248-250-152000-
seul choix point to point detour mi-
5nm east of a line from fairport mi to rock island passage-
500 am edt thu oct 15 2026

...gale warning in effect from friday morning through friday
evening...

.early this morning...east wind less than 10 knots. cloudy. waves
calm to 1 foot. 
.today...southeast wind 5 to 15 knots. a slight chance of showers
by late morning. showers late. waves calm to 1 foot. 
.tonight...east wind less than 10 knots backing northeast 5 to
15 knots by midnight, then backing north 10 to 20 knots late.
showers through midnight, then a chance of showers late. waves
building to 2 to 3 feet. 
.friday...north wind up to 30 knots with gale force gusts up to
37 knots. mostly cloudy. rain showers likely in the morning, then
a slight chance of rain showers in the afternoon. waves building
to 4 to 7 feet occasionally to 9 feet, then subsiding to 3 to
6 feet occasionally to 8 feet. 
.friday night...north wind 15 to 25 knots with gale force gusts
up to 34 knots becoming northwest 5 to 15 knots after midnight.
mostly clear. a slight chance of rain showers in the evening.
waves subsiding to 1 to 2 feet. 

$$

fzus53 kmqt 150901
nshmqt
expires:202610152000;;129799

nearshore marine forecast
national weather service marquette mi
500 am edt thu oct 15 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lmz221-152000-
green bay north of line from cedar river mi to rock island
passage-
500 am edt thu oct 15 2026

...gale warning in effect from friday morning through friday
evening...

.early this morning...east wind less than 10 knots. cloudy. waves
calm to 1 foot. 
.today...east wind less than 10 knots veering southeast by late
morning. a chance of rain showers by late morning. rain showers
late. waves calm to 1 foot. 
.tonight...northeast wind less than 10 knots backing north 10 to
20 knots by midnight. rain showers through midnight, then a
chance of rain showers late. waves building to 2 to 3 feet. 
.friday...north wind up to 30 knots with gale force gusts up to
38 knots. mostly cloudy. rain showers likely in the morning, then
a chance of rain showers in the afternoon. waves building to 4 to
7 feet occasionally to 9 feet, then subsiding to 3 to 6 feet
occasionally to 8 feet. 
.friday night...north wind 15 to 25 knots with gusts up to
33 knots becoming northwest 5 to 15 knots after midnight. partly
cloudy with a slight chance of rain showers in the evening, then
clear after midnight. waves subsiding to 1 to 2 feet. 

$$

fzus53 kmqt 150901
nshmqt
expires:202610152000;;129806

nearshore marine forecast
national weather service marquette mi
500 am edt thu oct 15 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz244-152000-
eagle river to manitou island mi-
500 am edt thu oct 15 2026

...gale warning in effect from late tonight through friday
afternoon...

.early this morning...southeast wind less than 10 knots. cloudy.
waves calm to 1 foot. 
.today...south wind 5 to 15 knots. showers by late morning. waves
building to 1 to 2 feet. 
.tonight...south wind less than 10 knots veering north 5 to
15 knots with gale force gusts up to 40 knots by midnight, then
increasing to up to 30 knots with gale force gusts up to 40 knots
late. rain showers. waves building to 5 to 8 feet occasionally to
10 feet. 
.friday...north wind up to 30 knots with storm force gusts up to
48 knots. mostly cloudy. a chance of rain showers in the morning.
waves building to 10 to 14 feet occasionally to 18 feet, then
subsiding to 6 to 9 feet occasionally to 11 feet. 
.friday night...northwest wind 15 to 25 knots backing west 10 to
20 knots after midnight. mostly clear. waves subsiding to 2 to
3 feet, then building to 2 to 4 feet. 

$$

fzus53 kmqt 150901
nshmqt
expires:202610152000;;129805

nearshore marine forecast
national weather service marquette mi
500 am edt thu oct 15 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz245-152000-
manitou island to point isabelle mi-
500 am edt thu oct 15 2026

...gale warning in effect from friday morning through friday
evening...

.early this morning...southeast wind less than 10 knots. cloudy.
waves calm to 1 foot. 
.today...south wind 10 to 15 knots. a chance of showers by late
morning. showers late. waves building to 1 to 2 feet. 
.tonight...south wind less than 10 knots veering northwest 5 to
15 knots with gale force gusts up to 38 knots by midnight, then
becoming north up to 30 knots with gale force gusts up to
38 knots late. showers. waves building to 3 to 6 feet
occasionally to 8 feet. 
.friday...north wind up to 30 knots with gale force gusts up to
46 knots. mostly cloudy. a chance of rain showers in the morning,
then a slight chance of rain showers in the afternoon. waves
building to 10 to 14 feet occasionally to 18 feet, then subsiding
to 6 to 9 feet occasionally to 11 feet. 
.friday night...northwest wind 15 to 25 knots backing west 10 to
20 knots after midnight. mostly clear. waves subsiding to 2 to
3 feet. 

$$