fzus53 kapx 160616
nshapx
expires:202605161430;;638024

nearshore marine forecast
national weather service gaylord mi
216 am edt sat may 16 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.


lhz345-161430-
straits of mackinac within 5 nm of mackinac bridge including
mackinac island-
216 am edt sat may 16 2026

...small craft advisory in effect until 5 am edt early this
morning...

.today...southwest wind 10 to 15 knots becoming northwest early
in the evening. slight chance of thunderstorms early in the
morning. slight chance of showers early in the morning. waves
2 feet or less. 
.tonight...northwest wind 5 to 10 knots. mostly clear. waves
2 feet or less. 
.sunday...east wind 15 to 20 knots. partly sunny. waves 2 to
4 feet. 
.sunday night...southeast wind 15 to 25 knots. rain showers
likely. waves 3 to 5 feet. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 160616
nshapx
expires:202605161430;;638025

nearshore marine forecast
national weather service gaylord mi
216 am edt sat may 16 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.


lhz346-161430-
st ignace to false detour channel-
216 am edt sat may 16 2026

.today...south wind 5 to 10 knots becoming northwest 10 to
15 knots early in the evening. slight chance of thunderstorms
early in the morning. slight chance of showers early in the
morning. waves 2 to 3 feet. 
.tonight...northwest wind 10 to 15 knots. mostly clear. waves
2 feet or less. 
.sunday...east wind 15 to 20 knots. mostly sunny. waves 2 to
4 feet. 
.sunday night...southeast wind 15 to 25 knots. rain showers
likely. waves 4 to 6 feet. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 160616
nshapx
expires:202605161430;;638026

nearshore marine forecast
national weather service gaylord mi
216 am edt sat may 16 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.


lhz347-161430-
5nm east of mackinac bridge to presque isle light mi including
bois blanc island-
216 am edt sat may 16 2026

.today...south wind 5 to 10 knots becoming northwest 10 to
15 knots in the afternoon. slight chance of showers early in the
morning. waves 2 to 3 feet. 
.tonight...northwest wind 10 to 15 knots. partly cloudy. waves
2 to 3 feet. 
.sunday...east wind 15 to 20 knots. partly sunny. waves 2 to
4 feet. 
.sunday night...southeast wind 10 to 20 knots. rain showers
likely. waves 3 to 5 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 160616
nshapx
expires:202605161430;;638027

nearshore marine forecast
national weather service gaylord mi
216 am edt sat may 16 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.


lhz348-161430-
presque isle light to sturgeon pt mi including thunder bay
national marine sanctuary-
216 am edt sat may 16 2026

.today...south wind 10 to 15 knots becoming northwest in the
afternoon. slight chance of showers early in the morning, then
chance of showers in the morning. waves 2 to 4 feet subsiding to
2 to 3 feet in the afternoon. 
.tonight...northwest wind 10 to 15 knots. partly cloudy. waves
2 to 3 feet. 
.sunday...east wind 10 to 15 knots. partly sunny. waves 2 feet or
less. 
.sunday night...southeast wind 10 to 15 knots. rain showers
likely. waves 3 to 5 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 160616
nshapx
expires:202605161430;;638028

nearshore marine forecast
national weather service gaylord mi
216 am edt sat may 16 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.


lhz349-161430-
sturgeon pt to alabaster mi-
216 am edt sat may 16 2026

...small craft advisory in effect until 5 am edt early this
morning...

.today...south wind 10 to 15 knots becoming west in the
afternoon. slight chance of showers early in the morning, then
chance of showers in the morning. waves 2 to 3 feet. 
.tonight...north wind 5 to 10 knots. partly cloudy. waves 2 feet
or less. 
.sunday...northeast wind 10 to 15 knots. partly sunny. waves
2 feet or less. 
.sunday night...southeast wind 10 to 15 knots. chance of showers.
waves 2 to 4 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 160616
nshapx
expires:202605161430;;638021

nearshore marine forecast
national weather service gaylord mi
216 am edt sat may 16 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.


lmz323-161430-
grand traverse bay south of a line grand traverse light to
norwood mi-
216 am edt sat may 16 2026

...small craft advisory in effect until 5 am edt early this
morning...

.today...south wind 10 to 15 knots becoming west in the
afternoon. chance of showers and slight chance of thunderstorms
early in the morning, then slight chance of showers in the
morning. waves 2 feet or less. 
.tonight...northeast wind 5 to 10 knots. partly cloudy. waves
2 feet or less. 
.sunday...east wind 10 to 15 knots. chance of showers. waves
2 feet or less. 
.sunday night...southeast wind 10 to 20 knots. chance of showers.
waves 2 to 4 feet. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 160616
nshapx
expires:202605161430;;638019

nearshore marine forecast
national weather service gaylord mi
216 am edt sat may 16 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.


lmz341-161430-
seul choix point to 5nm west of mackinac bridge-
216 am edt sat may 16 2026

...small craft advisory in effect until 5 am edt early this
morning...

.today...southwest wind 10 to 15 knots becoming northwest 5 to
10 knots early in the evening. slight chance of thunderstorms
early in the morning. slight chance of showers early in the
morning. waves 3 to 5 feet subsiding to 2 to 3 feet in the
afternoon. 
.tonight...north wind 5 to 10 knots. mostly clear. waves 2 feet
or less. 
.sunday...east wind 15 to 20 knots. partly sunny. waves 2 to
4 feet. 
.sunday night...southeast wind 15 to 25 knots. rain showers
likely. waves 4 to 6 feet. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 160616
nshapx
expires:202605161430;;638020

nearshore marine forecast
national weather service gaylord mi
216 am edt sat may 16 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.


lmz342-161430-
norwood mi to 5nm west of mackinac bridge including little
traverse bay-
216 am edt sat may 16 2026

...small craft advisory in effect until 5 am edt early this
morning...

.today...southwest wind 10 to 15 knots becoming west 5 to
10 knots early in the evening. chance of showers and slight
chance of thunderstorms early in the morning, then slight chance
of showers in the morning. waves 2 to 3 feet. 
.tonight...north wind 5 to 10 knots. partly cloudy. waves 2 feet
or less. 
.sunday...east wind 15 to 20 knots. chance of showers. waves 2 to
3 feet. 
.sunday night...southeast wind 10 to 20 knots. rain showers
likely. waves 2 to 4 feet. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 160616
nshapx
expires:202605161430;;638022

nearshore marine forecast
national weather service gaylord mi
216 am edt sat may 16 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.


lmz344-345-161430-
sleeping bear point to grand traverse light mi-
point betsie to sleeping bear point mi-
216 am edt sat may 16 2026

...small craft advisory in effect until 5 am edt early this
morning...

.today...southwest wind 10 to 15 knots. chance of showers and
slight chance of thunderstorms early in the morning. waves 2 to
4 feet subsiding to 2 to 3 feet in the afternoon. 
.tonight...northeast wind 5 to 10 knots. partly cloudy. waves
2 feet or less. 
.sunday...east wind 10 to 15 knots. chance of showers. waves
2 feet or less. 
.sunday night...southeast wind 15 to 20 knots. chance of showers.
waves 3 to 5 feet. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 160616
nshapx
expires:202605161430;;638023

nearshore marine forecast
national weather service gaylord mi
216 am edt sat may 16 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.


lmz346-161430-
manistee to point betsie mi-
216 am edt sat may 16 2026

...small craft advisory in effect until 5 am edt early this
morning...

.today...south wind 10 to 15 knots becoming southwest in the
morning. rain showers likely and slight chance of thunderstorms
early in the morning. waves 3 to 5 feet subsiding to 2 to 3 feet
in the afternoon. 
.tonight...northeast wind 5 to 10 knots. partly cloudy. waves
2 to 3 feet. 
.sunday...east wind 10 to 15 knots. chance of showers. waves
2 feet or less. 
.sunday night...south wind 10 to 20 knots. chance of showers.
waves 4 to 6 feet. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 160616
nshapx
expires:202605161430;;638017

nearshore marine forecast
national weather service gaylord mi
216 am edt sat may 16 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.


lsz321-161430-
whitefish bay (u.s. portion)/whitefish point to point iroquois mi-
216 am edt sat may 16 2026

...small craft advisory in effect until 5 am edt early this
morning...

.today...south wind 10 to 15 knots becoming northwest in the
afternoon. slight chance of thunderstorms early in the morning.
slight chance of showers early in the morning. waves 2 to 3 feet.
.tonight...northwest wind 5 to 10 knots. mostly clear. waves
2 feet or less. 
.sunday...east wind 10 to 15 knots. partly sunny. waves 2 feet or
less. 
.sunday night...southeast wind 15 to 25 knots. rain showers
likely. waves 3 to 5 feet. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 160616
nshapx
expires:202605161430;;638018

nearshore marine forecast
national weather service gaylord mi
216 am edt sat may 16 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.


lsz322-161430-
st. marys river point iroquois to e. potagannissing bay-
216 am edt sat may 16 2026

...small craft advisory in effect until 5 am edt early this
morning...

.today...south wind 5 to 10 knots becoming northwest 10 to
15 knots in the afternoon. slight chance of showers and
thunderstorms early in the morning, then chance of showers in the
morning. 
.tonight...northwest wind 5 to 10 knots. mostly clear. 
.sunday...east wind 10 to 15 knots. mostly sunny. 
.sunday night...southeast wind 15 to 20 knots. rain showers
likely. 

winds higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus51 kbuf 160803
nshbuf
expires:202605161500;;643823

nearshore marine forecast
national weather service buffalo ny
403 am edt sat may 16 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.


loz042-161500-
niagara river to hamlin beach along lake ontario-
403 am edt sat may 16 2026

.today...southwest winds 10 to 15 knots increasing to 15 to
20 knots. a chance of showers this afternoon. waves 1 to 3 feet
building to 2 to 4 feet. 
.tonight...southwest winds 15 to 20 knots becoming west 5 to
15 knots. patchy fog overnight. waves 2 to 4 feet subsiding to
1 to 3 feet. 
.sunday...west winds 10 knots or less becoming north. patchy fog
in the morning. waves 1 foot or less. 
.sunday night...east winds 10 knots or less. partly to mostly
cloudy. waves 1 foot or less. 
.monday...south winds 5 to 15 knots becoming southwest. a chance
of showers monday night. waves 2 feet or less. 
.tuesday...southwest winds 15 to 20 knots. a chance of showers
during the day, then showers likely with a chance of
thunderstorms tuesday night. waves 1 to 3 feet building to 2 to
4 feet. 
.wednesday...southwest winds 15 to 20 knots becoming northwest
10 to 15 knots. a chance of showers during the day. waves 2 to
4 feet. 

winds and waves higher in and near thunderstorms.

$$

fzus51 kbuf 160803
nshbuf
expires:202605161500;;643824

nearshore marine forecast
national weather service buffalo ny
403 am edt sat may 16 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.


loz043-044-161500-
hamlin beach to mexico bay along lake ontario
including irondequoit bay-
403 am edt sat may 16 2026

.today...south winds 5 to 15 knots becoming southwest. showers
likely with a chance of thunderstorms late. waves 1 foot or less.
.tonight...southwest winds 5 to 15 knots becoming west. showers
likely with a chance of thunderstorms in the evening. patchy fog
overnight. waves 1 to 3 feet. 
.sunday...west winds 10 knots or less becoming northwest. patchy
fog in the morning. waves 2 feet or less. 
.sunday night...light and variable winds becoming southeast 5 to
10 knots. mostly cloudy. waves 1 foot or less. 
.monday...southeast winds 5 to 15 knots becoming south. a chance
of showers monday night. waves 1 foot or less. 
.tuesday...southwest winds 10 to 15 knots increasing to 15 to
20 knots. a chance of showers during the day, then showers likely
with a chance of thunderstorms tuesday night. waves 1 to 3 feet. 
.wednesday...southwest winds 15 to 20 knots becoming west.
showers likely with a chance of thunderstorms during the day.
waves 1 to 3 feet building to 3 to 5 feet. waves occasionally
around 6 feet. 

winds and waves higher in and near thunderstorms.

the water temperature off rochester is 47 degrees.

$$

fzus51 kbuf 160803
nshbuf
expires:202605161500;;643821

nearshore marine forecast
national weather service buffalo ny
403 am edt sat may 16 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-loz030-161500-
upper niagara river and buffalo harbor-lower niagara river-
403 am edt sat may 16 2026

.today...southwest winds 5 to 15 knots. a chance of showers this
afternoon. 
.tonight...southwest winds 5 to 15 knots diminishing to less than
10 knots. patchy fog overnight. 
.sunday...light and variable winds. patchy fog in the morning. 
.sunday night...light and variable winds. partly to mostly
cloudy. 
.monday...south winds 5 to 10 knots becoming southwest. a chance
of showers monday night. 
.tuesday...southwest winds 10 to 15 knots. a chance of showers
during the day, then showers likely with a chance of
thunderstorms tuesday night. 
.wednesday...southwest winds 5 to 15 knots becoming northwest.
showers likely during the day. 

winds and waves higher in and near thunderstorms.

the water temperature off buffalo is 50 degrees.

$$

fzus51 kbuf 160803
nshbuf
expires:202605161500;;643822

nearshore marine forecast
national weather service buffalo ny
403 am edt sat may 16 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.


lez040-041-161500-
buffalo to ripley along lake erie-
403 am edt sat may 16 2026

.today...south winds 10 to 15 knots becoming southwest. a chance
of showers early this afternoon. a chance of showers and
thunderstorms late. waves 2 feet or less. 
.tonight...southwest winds 5 to 10 knots. a chance of showers and
thunderstorms in the evening. patchy fog. waves 1 to 2 feet. 
.sunday...southwest winds less than 10 knots. patchy fog in the
morning. waves 1 foot or less. 
.sunday night...light and variable winds becoming south 5 to
10 knots. partly to mostly cloudy. waves 1 foot or less. 
.monday...south winds 5 to 10 knots. mainly clear. waves 1 foot
or less. 
.tuesday...southwest winds 5 to 15 knots. a chance of showers and
thunderstorms during the day, then showers with a chance of
thunderstorms tuesday night. waves 2 feet or less. 
.wednesday...southwest winds 5 to 10 knots becoming northwest.
showers with a chance of thunderstorms during the day, then a
chance of showers wednesday night. waves 1 to 3 feet. 

winds and waves higher in and near thunderstorms.

$$

fzus51 kbuf 160803
nshbuf
expires:202605161500;;643825

nearshore marine forecast
national weather service buffalo ny
403 am edt sat may 16 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.


loz045-161500-
mexico bay to the saint lawrence river along lake ontario-
403 am edt sat may 16 2026

.today...south winds 15 to 20 knots diminishing to 10 to
15 knots. showers likely late. waves 2 feet or less. 
.tonight...southwest winds 5 to 15 knots. showers likely in the
evening. patchy fog overnight. waves 2 feet or less. 
.sunday...southwest winds 10 knots or less. patchy fog in the
morning. waves 2 feet or less. 
.sunday night...south winds 10 knots or less becoming southeast.
mostly cloudy. waves 1 foot or less. 
.monday...southeast winds 10 to 15 knots becoming south. a chance
of showers and thunderstorms monday night. waves 2 feet or less. 
.tuesday...south winds 10 to 15 knots becoming southwest. a
chance of showers during the day, then showers with a chance of
thunderstorms tuesday night. waves 1 to 3 feet. 
.wednesday...southwest winds 10 to 15 knots becoming west.
showers with a chance of thunderstorms during the day, then a
chance of showers wednesday night. waves 2 to 4 feet building to
3 to 5 feet, then subsiding to 2 to 4 feet. waves occasionally
around 6 feet. 

winds and waves higher in and near thunderstorms.

$$

fzus51 kcle 161311
nshcle
expires:202605162015;;654910

nearshore marine forecast
national weather service cleveland oh
911 am edt sat may 16 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.


lez145>149-162015-
vermilion to avon point oh-avon point to willowick oh-
willowick to geneva-on-the lake oh-geneva-on-the-
lake to conneaut oh-conneaut oh to ripley ny-
911 am edt sat may 16 2026

.rest of today...south winds 10 to 15 knots becoming southwest. a
chance of showers late this morning, then a chance of showers and
thunderstorms this afternoon. waves 2 feet or less. 
.tonight...southwest winds 5 to 15 knots. a chance of showers
with a slight chance of thunderstorms in the evening. waves
2 feet or less. 
.sunday...southwest winds 10 knots or less becoming northeast. a
chance of showers in the afternoon. waves 1 foot or less. 
.sunday night...east winds 10 knots or less becoming south 10 to
15 knots. a chance of showers and thunderstorms in the evening.
waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

see lake erie open lakes forecast for monday through wednesday.

the water temperature off toledo is 58 degrees, off cleveland 54
degrees, and off erie 54 degrees.

$$

fzus51 kcle 161311
nshcle
expires:202605162015;;654909

nearshore marine forecast
national weather service cleveland oh
911 am edt sat may 16 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>144-162015-
maumee bay to reno beach oh-reno beach to the islands oh-
the islands to vermilion oh-
911 am edt sat may 16 2026

.rest of today...south winds 10 to 15 knots becoming southwest. a
chance of showers with a slight chance of thunderstorms late this
morning, then a chance of showers and thunderstorms this
afternoon. waves 2 feet or less. 
.tonight...southwest winds 5 to 15 knots. a chance of showers in
the evening, then a slight chance of showers overnight. waves
2 feet or less. 
.sunday...southwest winds 10 knots or less becoming east. a
chance of showers and thunderstorms in the afternoon. waves
1 foot or less. 
.sunday night...east winds 5 to 15 knots becoming south. a chance
of showers and thunderstorms in the evening. waves 1 foot or
less. 

winds and waves higher in and near thunderstorms.

see lake erie open lakes forecast for monday through wednesday.

the water temperature off toledo is 58 degrees, off cleveland 54
degrees, and off erie 54 degrees.

$$

fzus53 kdlh 161138
nshdlh
expires:202605161600;;651891

nearshore marine forecast
national weather service duluth mn
637 am cdt sat may 16 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.


lsz121-161600-
chequamegon bay-bayfield to oak point wi-
637 am cdt sat may 16 2026

.today...west wind 10 to 15 knots with gusts to around 25 knots
becoming northwest with gusts to around 20 knots late in the
afternoon. sunny. waves 1 to 2 feet. 
.tonight...north wind 5 to 10 knots becoming northeast early in
the morning. mostly clear. waves 1 foot or less. 
.sunday...northeast wind 15 to 20 knots. gusts up to 20 knots
increasing to 30 knots. slight chance of rain showers in the
morning, then chance of rain showers in the afternoon. waves 1 to
3 feet. 
.sunday night...east wind 15 to 20 knots with gusts to around
25 knots easing to 5 to 10 knots after midnight, then becoming
southwest early in the morning. rain showers and chance of
thunderstorms. waves 1 to 3 feet subsiding to 1 to 2 feet early
in the morning. 

$$

fzus53 kdlh 161138
nshdlh
expires:202605161600;;651887

nearshore marine forecast
national weather service duluth mn
637 am cdt sat may 16 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.


lsz145-161600-
duluth mn to port wing wi-
637 am cdt sat may 16 2026

.today...west wind 10 to 15 knots with gusts to around 25 knots
becoming northwest with gusts to around 20 knots late in the
afternoon. sunny. waves 1 to 3 feet. 
.tonight...northwest wind 5 to 10 knots becoming northeast 10 to
15 knots with gusts to around 20 knots after midnight. clear in
the evening then becoming partly cloudy. waves 1 to 2 feet
building to 1 to 3 feet early in the morning. 
.sunday...northeast wind 20 to 25 knots. gusts up to 30 knots
increasing to 35 knots in the afternoon. slight chance of rain
showers in the morning, then rain showers likely in the
afternoon. waves 7 to 10 feet. waves occasionally to 13 feet. a
gale warning may be needed. 
.sunday night...northeast wind up to 30 knots with gales to
around 35 knots easing to 10 to 15 knots with gusts to around
20 knots early in the morning. rain showers and chance of
thunderstorms. waves 8 to 11 feet subsiding to 4 to 7 feet early
in the morning. waves occasionally to 14 feet. a gale warning may
be needed. 

$$

fzus53 kdlh 161138
nshdlh
expires:202605161600;;651886

nearshore marine forecast
national weather service duluth mn
637 am cdt sat may 16 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.


lsz144-161600-
two harbors to duluth mn-
637 am cdt sat may 16 2026

.today...west wind 10 to 15 knots. gusts up to 20 knots late in
the morning increasing to 25 knots, then decreasing to 20 knots
late in the afternoon. sunny. waves 1 to 2 feet. 
.tonight...northwest wind 5 to 10 knots becoming northeast 10 to
15 knots with gusts to around 25 knots after midnight. mostly
clear. waves 1 to 3 feet. 
.sunday...northeast wind up to 30 knots with gales to around
35 knots. slight chance of rain showers in the morning, then rain
showers likely in the afternoon. waves 5 to 8 feet building to
7 to 10 feet late in the afternoon. waves occasionally to
13 feet. a gale warning may be needed. 
.sunday night...northeast wind up to 30 knots with gales to
around 35 knots becoming east 15 to 20 knots early in the
morning. rain showers and chance of thunderstorms. waves 8 to
11 feet subsiding to 4 to 7 feet early in the morning. waves
occasionally to 14 feet. a gale warning may be needed. 

$$

fzus53 kdlh 161138
nshdlh
expires:202605161600;;651885

nearshore marine forecast
national weather service duluth mn
637 am cdt sat may 16 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.


lsz143-161600-
silver bay harbor to two harbors mn-
637 am cdt sat may 16 2026

.today...west wind 10 to 15 knots. gusts up to 20 knots in the
late morning and afternoon. sunny. waves 1 to 2 feet. 
.tonight...northwest wind 5 to 10 knots becoming northeast 10 to
15 knots with gusts to around 20 knots early in the morning.
mostly clear. waves 1 to 2 feet. 
.sunday...northeast wind 20 to 25 knots. gusts up to 25 knots
increasing to 35 knots. rain showers likely in the afternoon.
waves 1 to 3 feet building to 7 to 10 feet. waves occasionally to
13 feet. a gale warning may be needed. 
.sunday night...northeast wind 20 to 25 knots. gusts up to
35 knots decreasing to 25 knots. rain showers and chance of
thunderstorms. waves 8 to 11 feet subsiding to 4 to 7 feet early
in the morning. waves occasionally to 14 feet. a gale warning may
be needed. 

$$

fzus53 kdlh 161138
nshdlh
expires:202605161600;;651884

nearshore marine forecast
national weather service duluth mn
637 am cdt sat may 16 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.


lsz142-161600-
taconite harbor to silver bay harbor mn-
637 am cdt sat may 16 2026

.today...west wind 10 to 15 knots. gusts up to 20 knots in the
late morning and afternoon. sunny. waves 1 to 2 feet. 
.tonight...northwest wind 5 to 10 knots becoming east early in
the morning. mostly clear. waves 1 foot or less. 
.sunday...northeast wind 20 to 25 knots with gales to around
35 knots. rain showers likely in the afternoon. waves 1 to 2 feet
building to 7 to 10 feet. waves occasionally to 13 feet. a gale
warning may be needed. 
.sunday night...northeast wind 20 to 25 knots with gales to
around 35 knots becoming east 10 to 15 knots with gusts to around
20 knots early in the morning. rain showers and chance of
thunderstorms. waves 8 to 11 feet subsiding to 4 to 7 feet early
in the morning. waves occasionally to 14 feet. a gale warning may
be needed. 

$$

fzus53 kdlh 161138
nshdlh
expires:202605161600;;651883

nearshore marine forecast
national weather service duluth mn
637 am cdt sat may 16 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.


lsz141-161600-
grand marais to taconite harbor mn-
637 am cdt sat may 16 2026

.today...west wind 10 to 15 knots with gusts to around 20 knots.
sunny. waves 1 to 2 feet. 
.tonight...northwest wind 5 to 10 knots with gusts to around
20 knots becoming east early in the morning. mostly clear. waves
1 to 2 feet. 
.sunday...east wind 20 to 25 knots with gales to around 35 knots.
rain showers likely in the afternoon. waves 1 to 2 feet building
to 6 to 9 feet. waves occasionally to 12 feet. a gale warning may
be needed. 
.sunday night...east wind 20 to 25 knots. gusts up to 35 knots
decreasing to 25 knots. rain showers and chance of thunderstorms.
waves 7 to 10 feet subsiding to 4 to 7 feet early in the morning.
waves occasionally to 12 feet. a gale warning may be needed. 

$$

fzus53 kdlh 161138
nshdlh
expires:202605161600;;651882

nearshore marine forecast
national weather service duluth mn
637 am cdt sat may 16 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.


lsz140-161600-
grand portage to grand marais mn-
637 am cdt sat may 16 2026

.today...west wind 10 to 15 knots. gusts up to 20 knots
increasing to 25 knots early in the afternoon, then decreasing to
20 knots late in the afternoon. sunny. waves 1 to 3 feet. 
.tonight...northwest wind 5 to 10 knots becoming northeast after
midnight. mostly clear. waves 1 to 2 feet. 
.sunday...east wind 20 to 25 knots with gales to around 35 knots.
chance of rain showers in the afternoon. waves 1 to 2 feet
building to 5 to 8 feet. waves occasionally to 10 feet. a gale
warning may be needed. 
.sunday night...northeast wind 20 to 25 knots. gusts up to
35 knots decreasing to 25 knots. rain showers and chance of
thunderstorms. waves 5 to 8 feet. waves occasionally to 10 feet.
a gale warning may be needed. 

$$

fzus53 kdlh 161138
nshdlh
expires:202605161600;;651892

nearshore marine forecast
national weather service duluth mn
637 am cdt sat may 16 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.


lsz148-161600-
oak point to saxon harbor wi-
637 am cdt sat may 16 2026

.today...west wind 10 to 15 knots with gusts to around 20 knots
becoming northwest with gusts to around 20 knots late in the
afternoon. sunny. waves 1 to 2 feet. 
.tonight...north wind 5 to 10 knots becoming northeast with gusts
to around 20 knots in the late evening and overnight. mostly
clear. waves 1 to 2 feet. 
.sunday...northeast wind 15 to 20 knots. gusts up to 20 knots
increasing to 30 knots. slight chance of rain showers in the
morning, then chance of rain showers in the afternoon. waves 1 to
2 feet building to 4 to 7 feet in the late morning and afternoon.
waves occasionally to 9 feet. a small craft advisory may be
needed. 
.sunday night...east wind 15 to 20 knots with gusts to around
30 knots becoming south 5 to 10 knots early in the morning. rain
showers and chance of thunderstorms. waves 4 to 7 feet subsiding
to 2 to 4 feet early in the morning. waves occasionally to
9 feet. a small craft advisory may be needed. 

$$

fzus53 kdlh 161138
nshdlh
expires:202605161600;;651889

nearshore marine forecast
national weather service duluth mn
637 am cdt sat may 16 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.


lsz147-161600-
sand island to bayfield wi-
637 am cdt sat may 16 2026

.today...west wind 10 to 15 knots. gusts up to 20 knots in the
late morning and afternoon. sunny. waves 1 to 2 feet. 
.tonight...north wind 5 to 10 knots becoming east 10 to 15 knots
with gusts to around 20 knots after midnight. mostly clear. waves
1 to 2 feet. 
.sunday...east wind 20 to 25 knots with gales to around 35 knots.
rain showers likely in the afternoon. waves 1 to 2 feet building
to 6 to 9 feet. waves occasionally to 12 feet. a gale warning may
be needed. 
.sunday night...east wind 20 to 25 knots with gales to around
35 knots becoming west 5 to 10 knots with gusts to around
20 knots early in the morning. rain showers and chance of
thunderstorms. waves 7 to 10 feet subsiding to 4 to 7 feet after
midnight. waves occasionally to 13 feet. a gale warning may be
needed. 

$$

fzus53 kdlh 161138
nshdlh
expires:202605161600;;651888

nearshore marine forecast
national weather service duluth mn
637 am cdt sat may 16 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.


lsz146-161600-
port wing to sand island wi-
637 am cdt sat may 16 2026

.today...west wind 10 to 15 knots with gusts to around 20 knots.
sunny. waves 1 to 3 feet. 
.tonight...northwest wind 5 to 10 knots becoming east 10 to
15 knots with gusts to around 20 knots after midnight. mostly
clear. waves 1 to 2 feet. 
.sunday...northeast wind 20 to 25 knots with gusts to around
30 knots. rain showers likely in the afternoon. waves 1 to 3 feet
building to 6 to 9 feet. waves occasionally to 12 feet. a small
craft advisory may be needed. 
.sunday night...northeast wind 20 to 25 knots with gusts to
around 30 knots becoming north 10 to 15 knots with gusts to
around 20 knots early in the morning. rain showers and chance of
thunderstorms. waves 7 to 10 feet subsiding to 4 to 6 feet early
in the morning. waves occasionally to 13 feet. a small craft
advisory may be needed. 

$$

fzus53 kdtx 160747
nshdtx
expires:202605161600;;643335

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
347 am edt sat may 16 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.


lhz443-161600-
port sanilac to port huron mi-
347 am edt sat may 16 2026

.today...south winds 10 to 15 knots increasing to 15 to 20 knots
late in the morning, then becoming southwest 10 to 15 knots in
the afternoon. mostly cloudy with a chance of showers and a
slight chance of thunderstorms in the morning, then partly cloudy
in the afternoon. waves 1 to 3 feet. 
.tonight...west winds 10 to 15 knots diminishing to 5 to 10 knots
in the late evening and early morning, then becoming north 10 to
15 knots after midnight. mostly clear. waves 2 feet or less. 
.sunday...northeast winds 5 to 10 knots. partly cloudy. waves
2 feet or less. 
.sunday night...east winds 5 to 10 knots becoming south 10 to
15 knots in the late evening and overnight. partly cloudy. waves
1 to 3 feet. 

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

$$

fzus53 kdtx 160747
nshdtx
expires:202605161600;;643334

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
347 am edt sat may 16 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.


lhz442-161600-
harbor beach to port sanilac mi-
347 am edt sat may 16 2026

.today...south winds 10 to 15 knots increasing to 15 to 20 knots
late in the morning, then becoming southwest 10 to 15 knots in
the afternoon. partly cloudy. a chance of showers and a slight
chance of thunderstorms in the morning. waves 1 to 3 feet. 
.tonight...west winds 10 to 15 knots becoming northwest 5 to
10 knots in the late evening and early morning, then becoming
north 10 to 15 knots after midnight. mostly clear. waves 2 feet
or less. 
.sunday...northeast winds 5 to 10 knots. partly cloudy. waves
2 feet or less. 
.sunday night...east winds 5 to 10 knots becoming south 10 to
15 knots in the late evening and overnight. partly cloudy. waves
1 to 3 feet building to 2 to 4 feet after midnight. 

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

$$

fzus53 kdtx 160747
nshdtx
expires:202605161600;;643333

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
347 am edt sat may 16 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.


lhz441-161600-
port austin to harbor beach mi-
347 am edt sat may 16 2026

.today...south winds 10 to 15 knots becoming southwest 15 to
20 knots in the afternoon. mostly cloudy with showers likely and
a slight chance of thunderstorms in the morning, then mostly
sunny in the afternoon. waves 1 to 3 feet building to 2 to 4 feet
in the afternoon. 
.tonight...west winds 10 to 15 knots becoming north 5 to 10 knots
in the late evening and overnight. mostly clear. waves 1 to
3 feet. 
.sunday...north winds 5 to 10 knots veering to the northeast in
the late morning and early afternoon, then increasing to 10 to
15 knots early in the afternoon. partly cloudy. waves 2 feet or
less. 
.sunday night...east winds 10 to 15 knots veering to the south
after midnight. mostly cloudy until early morning becoming partly
cloudy. waves 1 to 3 feet building to 2 to 4 feet after midnight.

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

$$

fzus53 kdtx 160747
nshdtx
expires:202605161600;;643331

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
347 am edt sat may 16 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.


lhz422-161600-
inner saginaw bay sw of point au gres to bay port mi-
347 am edt sat may 16 2026

.today...southwest winds 15 to 20 knots veering to the west late
in the afternoon. mostly cloudy with a chance of showers and a
slight chance of thunderstorms in the morning, then mostly sunny
in the afternoon. waves 1 to 3 feet. 
.tonight...west winds 10 to 15 knots veering to the northeast
after midnight. mostly clear. waves 1 to 3 feet. 
.sunday...northeast winds 5 to 10 knots increasing to 15 to
20 knots. partly cloudy. waves 1 to 3 feet. 
.sunday night...east winds 15 to 20 knots veering to the south
after midnight. mostly cloudy with a chance of showers until
early morning, then partly cloudy after midnight. waves 2 to
4 feet. 

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

$$

fzus53 kdtx 160747
nshdtx
expires:202605161600;;643332

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
347 am edt sat may 16 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.


lhz421-161600-
outer saginaw bay sw of alabaster to port austin mi to inner
saginaw bay-
347 am edt sat may 16 2026

.today...southwest winds 15 to 20 knots. mostly cloudy with a
chance of showers in the morning, then mostly sunny in the
afternoon. waves 2 to 4 feet. 
.tonight...west winds 10 to 15 knots veering to the northeast in
the late evening and overnight. mostly clear. waves 1 to 3 feet. 
.sunday...northeast winds 5 to 10 knots increasing to 15 to
20 knots. partly cloudy. waves 1 to 3 feet. 
.sunday night...east winds 15 to 20 knots veering to the south
after midnight. mostly cloudy with a chance of showers until
early morning, then partly cloudy after midnight. waves 1 to
3 feet building to 2 to 4 feet in the late evening and overnight.

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

$$

fzus53 kdtx 160747
nshdtx
expires:202605161600;;643336

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
347 am edt sat may 16 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.


lez444-161600-
michigan waters of lake erie from detroit river to north cape mi-
347 am edt sat may 16 2026

.today...southwest winds 10 to 15 knots. light showers and a
slight chance of thunderstorms in the morning, then a chance of
showers and thunderstorms in the afternoon. waves 1 to 3 feet. 
.tonight...west winds 10 to 15 knots diminishing to 5 to 10 knots
in the late evening and overnight. partly cloudy. a chance of
showers and thunderstorms early in the evening. a slight chance
of showers after midnight. waves 2 feet or less. 
.sunday...light and variable winds becoming southeast 5 to
10 knots in the late morning and afternoon. partly cloudy. a
chance of showers and thunderstorms early in the afternoon. waves
2 feet or less. 
.sunday night...southeast winds 10 to 15 knots veering to the
south after midnight. mostly clear. a chance of showers and
thunderstorms early in the evening. waves 2 feet or less. 

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

the water temperature at belle isle is missing.

$$

fzus53 kgrb 161256
nshgrb
expires:202605161600;;654073

nearshore marine forecast
national weather service green bay wi
756 am cdt sat may 16 2026

for waters within five nautical miles of shore on lake michigan


lmz542-543-161600-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
756 am cdt sat may 16 2026

...small craft advisory in effect until 10 am cdt this morning...

.today...w wind 10 to 15 kts. waves 3 to 5 ft subsiding to 1 to
3 ft in the afternoon. patchy fog in the morning. 
.tonight...nw wind 5 to 10 kts veering ne 10 to 15 kts in the
late evening and overnight. waves 1 to 3 ft. mostly clear. 
.sunday...ne wind 10 to 20 kts veering e early in the afternoon.
waves 2 to 4 ft. a chance of showers. 
.sunday night...se wind 15 to 25 kts veering s in the late
evening and overnight. waves 3 to 5 ft building to 5 to 8 ft
after midnight. a chance of showers. a small craft advisory may
be needed.  

$$

fzus53 kgrb 161256
nshgrb
expires:202605161600;;654071

nearshore marine forecast
national weather service green bay wi
756 am cdt sat may 16 2026

for waters within five nautical miles of shore on lake michigan


lmz521-522-161600-
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-
756 am cdt sat may 16 2026

.today...w wind 10 to 15 kts. waves 2 ft or less. mostly sunny. 
.tonight...nw wind 5 to 10 kts veering ne 10 to 15 kts in the
late evening and overnight. waves 2 ft or less. mostly clear. 
.sunday...ne wind 10 to 15 kts. waves 1 to 3 ft. a chance of
showers. 
.sunday night...e wind 10 to 15 kts veering s 15 to 25 kts in the
late evening and overnight. waves 2 to 4 ft. a chance of showers
in the evening. a chance of thunderstorms. rain showers likely
after midnight. a small craft advisory may be needed.  

$$

fzus53 kgrb 161256
nshgrb
expires:202605161600;;654072

nearshore marine forecast
national weather service green bay wi
756 am cdt sat may 16 2026

for waters within five nautical miles of shore on lake michigan


lmz541-161600-
rock island passage to sturgeon bay wi-
756 am cdt sat may 16 2026

...small craft advisory in effect until 10 am cdt this morning...

.today...sw wind 10 to 15 kts. waves 4 to 7 ft subsiding to 2 to
4 ft in the afternoon. patchy fog in the morning. 
.tonight...n wind 5 to 10 kts veering ne 10 to 15 kts in the late
evening and overnight. waves 1 to 3 ft. mostly clear. 
.sunday...ne wind 10 to 20 kts. waves 2 to 4 ft. a chance of
showers. 
.sunday night...e wind 15 to 25 kts veering s in the late evening
and overnight. waves 3 to 5 ft building to 5 to 8 ft after
midnight. a chance of showers in the evening. a chance of
thunderstorms. rain showers likely after midnight. a small craft
advisory may be needed.  

$$

fzus53 kiwx 160734
nshiwx
expires:202605161415;;642782

nearshore marine forecast
national weather service northern indiana
334 am edt sat may 16 2026

for waters within five nautical miles of shore on lake michigan


lmz046-161415-
michigan city in to new buffalo mi-
334 am edt sat may 16 2026

.today...south winds 5 to 15 knots becoming west less than
10 knots. showers likely with a chance of thunderstorms early,
then a chance of showers late this morning. a slight chance of
showers and thunderstorms this afternoon. waves 2 feet or less. 
.tonight...southeast winds less than 10 knots. a slight chance of
showers overnight. waves 1 foot or less. 
.sunday...southeast winds 10 knots or less becoming south 10 to
15 knots. mostly sunny. waves 1 foot or less. 
.sunday night...south winds 10 to 15 knots. mostly clear. waves
1 to 2 feet. 

winds and waves higher in and near thunderstorms.

the water temperature at st. joseph is 50 degrees and at michigan
city is 52 degrees.

$$

fzus53 kiwx 160734
nshiwx
expires:202605161415;;642783

nearshore marine forecast
national weather service northern indiana
334 am edt sat may 16 2026

for waters within five nautical miles of shore on lake michigan


lmz043-161415-
new buffalo mi to st joseph mi-
334 am edt sat may 16 2026

.today...south winds 5 to 15 knots becoming west less than
10 knots. a chance of showers and thunderstorms early, then a
chance of showers late this morning. a slight chance of showers
and thunderstorms late. waves 1 to 2 feet. 
.tonight...light and variable winds. a slight chance of showers
overnight. waves 1 foot or less. 
.sunday...southeast winds 10 knots or less becoming south 10 to
15 knots. mostly sunny. waves 1 foot or less. 
.sunday night...south winds 10 to 15 knots. mostly clear. waves
1 to 2 feet. 

winds and waves higher in and near thunderstorms.

the water temperature at st. joseph is 50 degrees and at michigan
city is 52 degrees.

$$

fzus53 klot 160821
nshlot
expires:202605161515;;645057

nearshore marine forecast
national weather service chicago/romeoville il
321 am cdt sat may 16 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>745-161515-
calumet harbor il to gary in-gary to burns harbor in-
burns harbor to michigan city in-
321 am cdt sat may 16 2026

.today...south winds 15 to 20 kt becoming southwest 10 to 15 kt in
the afternoon. chance of showers and slight chance of 
thunderstorms in the morning, then slight chance of showers and 
thunderstorms in the afternoon. waves 1 to 2 ft. 
.tonight...south winds 5 to 10 kt becoming southeast. chance of 
showers and slight chance of thunderstorms overnight. waves around
1 ft. 
.sunday...southeast winds 10 to 15 kt becoming south and
increasing to 15 to 25 kt. slight chance of showers and
thunderstorms in the morning. waves 1 to 3 ft. 
.sunday night...south winds 20 to 25 kt. partly cloudy in the
evening, then becoming mostly clear. waves 2 to 4 ft. a small
craft advisory may be needed.  

$$

fzus53 klot 160821
nshlot
expires:202605161515;;645056

nearshore marine forecast
national weather service chicago/romeoville il
321 am cdt sat may 16 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>742-161515-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
321 am cdt sat may 16 2026

.today...southwest winds 15 to 20 kt becoming southeast 10 to 15
kt in the afternoon. chance of showers and slight chance of 
thunderstorms in the morning, then slight chance of showers and 
thunderstorms in the afternoon. waves 1 to 3 ft. 
.tonight...southeast winds 5 to 10 kt. slight chance of showers 
and thunderstorms in the evening, then chance of showers and 
slight chance of thunderstorms overnight. waves 1 to 2 ft. 
.sunday...southeast winds 10 to 20 kt increasing to 15 to 25 kt in
the afternoon. chance of showers and slight chance of 
thunderstorms mainly in the morning. waves 1 to 2 ft building to 
2 to 4 ft.
.sunday night...south winds 20 to 25 kt. partly cloudy in the
evening then clearing. waves 2 to 4 ft. a small craft advisory may
be needed.  

$$

fzus53 kmkx 161210
nshmkx
expires:202605161600;;653100

nearshore marine forecast
national weather service milwaukee/sullivan wi
710 am cdt sat may 16 2026

for waters within five nautical miles of shore on lake michigan


lmz643-161600-
sheboygan to port washington wi-
710 am cdt sat may 16 2026

.today...southwest wind 10 to 15 knots veering west late in the
morning, then becoming west 10 to 15 knots early in the afternoon
backing southwest late in the afternoon. mostly cloudy in the
morning then clearing. waves 3 to 4 feet subsiding to 1 to 2 feet
in the afternoon. 
.tonight...southwest wind 5 to 15 knots veering west 5 to
10 knots late in the evening, then veering north after midnight
becoming northeast 10 to 15 knots early in the morning. slight
chance of showers after midnight. waves 1 to 2 feet. 
.sunday...northeast wind 10 to 15 knots veering east with gusts
to around 20 knots late in the afternoon. chance of showers
through the day. slight chance of thunderstorms in the afternoon.
waves 2 to 4 feet. 
.sunday night...east wind 10 to 15 knots veering southeast 10 to
20 knots late in the evening, then veering south 15 to 20 knots
after midnight becoming 10 to 20 knots early in the morning.
mostly cloudy through around midnight then becoming partly
cloudy. waves 3 to 4 feet building to 5 to 7 feet. 

$$

fzus53 kmkx 161210
nshmkx
expires:202605161600;;653102

nearshore marine forecast
national weather service milwaukee/sullivan wi
710 am cdt sat may 16 2026

for waters within five nautical miles of shore on lake michigan


lmz645-161600-
north point light to wind point wi-
710 am cdt sat may 16 2026

.today...southwest wind 5 to 15 knots veering west 10 to 15 knots
late in the morning, then backing southwest early in the
afternoon backing south late in the afternoon. slight chance of
showers and thunderstorms in the morning. waves 1 to 2 feet. 
.tonight...south wind 5 to 15 knots veering southwest 5 to
10 knots late in the evening, then veering west after midnight
veering north early in the morning. chance of showers and slight
chance of thunderstorms after midnight. waves around 1 foot. 
.sunday...northeast wind 10 to 15 knots veering east with gusts
to around 20 knots late in the afternoon. chance of showers and
slight chance of thunderstorms through the day. waves 1 to 2 feet
building to 2 to 4 feet in the afternoon. 
.sunday night...southeast wind 10 to 20 knots becoming south
15 to 25 knots late in the evening, then becoming 15 to 20 knots
after midnight. mostly cloudy through around midnight then
clearing. waves 3 to 4 feet. a small craft advisory may be
needed. 

$$

fzus53 kmkx 161210
nshmkx
expires:202605161600;;653103

nearshore marine forecast
national weather service milwaukee/sullivan wi
710 am cdt sat may 16 2026

for waters within five nautical miles of shore on lake michigan


lmz646-161600-
wind point wi to winthrop harbor il-
710 am cdt sat may 16 2026

.today...southwest wind 5 to 10 knots becoming west 10 to
15 knots late in the morning, then backing southwest early in the
afternoon backing south late in the afternoon. chance of showers
and slight chance of thunderstorms in the morning. waves 1 to
2 feet. 
.tonight...south wind 5 to 10 knots backing northeast early in
the morning. chance of showers and slight chance of thunderstorms
after midnight. waves around 1 foot. 
.sunday...northeast wind 5 to 10 knots veering east with gusts to
around 20 knots late in the morning, then rising to 10 to
15 knots with gusts to around 20 knots early in the afternoon
veering southeast with gusts to around 20 knots late in the
afternoon. chance of showers in the morning. slight chance of
thunderstorms through the day. slight chance of showers in the
afternoon. waves 1 to 2 feet building to 2 to 4 feet late in the
afternoon. 
.sunday night...southeast wind 10 to 15 knots becoming south
15 to 20 knots in the late evening and overnight. gusts up to
25 knots. mostly cloudy through around midnight then clearing.
waves 3 to 4 feet. 

$$

fzus53 kmkx 161210
nshmkx
expires:202605161600;;653101

nearshore marine forecast
national weather service milwaukee/sullivan wi
710 am cdt sat may 16 2026

for waters within five nautical miles of shore on lake michigan


lmz644-161600-
port washington to north point light wi-
710 am cdt sat may 16 2026

.today...southwest wind 5 to 10 knots becoming west 10 to
15 knots late in the morning, then easing to 5 to 10 knots early
in the afternoon becoming southwest 10 to 15 knots late in the
afternoon. partly sunny in the morning then clearing. waves 2 to
4 feet subsiding to 1 to 2 feet in the late morning and
afternoon. 
.tonight...southwest wind 5 to 10 knots veering north after
midnight, then rising to 10 to 15 knots early in the morning.
chance of showers after midnight. waves around 1 foot. 
.sunday...northeast wind 10 to 15 knots veering east with gusts
to around 20 knots late in the afternoon. rain showers likely in
the morning. slight chance of thunderstorms through the day.
chance of showers in the afternoon. waves 1 to 2 feet building to
2 to 4 feet in the afternoon. 
.sunday night...east wind 10 to 15 knots veering southeast 10 to
20 knots late in the evening, then veering south 15 to 20 knots
after midnight. mostly cloudy through around midnight then
becoming partly cloudy. waves 3 to 4 feet building to 4 to 6 feet
after midnight. 

$$

fzus53 kmqt 160902
nshmqt
expires:202605162000;;646317

nearshore marine forecast
national weather service marquette mi
502 am edt sat may 16 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.


lmz221-162000-
green bay north of line from cedar river mi to rock island
passage-
502 am edt sat may 16 2026

.early this morning...south wind 10 to 15 knots. cloudy with a
chance of showers. waves 2 to 4 feet subsiding to 2 to 3 feet. 
.today...southwest wind 10 to 15 knots veering west late. partly
cloudy through mid morning then clearing. waves subsiding to 1 to
2 feet. 
.tonight...north wind less than 10 knots. clear. waves 1 to
2 feet. 
.sunday...east wind 10 to 15 knots. partly cloudy with a slight
chance of rain showers in the morning, then cloudy with a chance
of rain showers in the afternoon. waves building to 1 to 2 feet. 
.sunday night...east wind 15 to 20 knots veering south after
midnight. showers likely and a chance of thunderstorms. waves
building to 2 to 4 feet. 

$$

fzus53 kmqt 160902
nshmqt
expires:202605162000;;646326

nearshore marine forecast
national weather service marquette mi
502 am edt sat may 16 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.


lsz250-162000-
munising to grand marais mi-
502 am edt sat may 16 2026

.early this morning...south wind 15 to 20 knots. mostly cloudy
with a slight chance of showers. waves 2 to 3 feet subsiding to
1 to 2 feet. 
.today...southwest wind 10 to 15 knots veering northwest late.
gusts up to 23 knots. sunny. waves building to 2 to 4 feet. 
.tonight...northwest wind less than 10 knots veering north late.
clear. waves subsiding to 1 to 2 feet. 
.sunday...northeast wind 5 to 15 knots veering east 10 to
15 knots in the afternoon. partly cloudy in the morning, then
cloudy with a chance of rain showers in the afternoon. waves
building to 2 to 3 feet. 
.sunday night...southeast wind 15 to 25 knots becoming 20 to
25 knots after midnight. showers and a slight chance of
thunderstorms. waves building to 2 to 4 feet, then subsiding to
2 to 3 feet. 

$$

fzus53 kmqt 160902
nshmqt
expires:202605162000;;646325

nearshore marine forecast
national weather service marquette mi
502 am edt sat may 16 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.


lsz249-162000-
marquette to munising mi-
502 am edt sat may 16 2026

.early this morning...south wind 10 to 15 knots. partly cloudy.
waves 1 to 2 feet. 
.today...west wind 10 to 15 knots veering north 10 to 20 knots
late. sunny. waves building to 2 to 4 feet. 
.tonight...north wind 5 to 15 knots. clear. waves subsiding to
1 to 2 feet. 
.sunday...northeast wind 5 to 15 knots veering east 10 to
15 knots in the afternoon. partly cloudy in the morning, then
cloudy with a chance of rain showers in the afternoon. waves
building to 2 to 4 feet. 
.sunday night...southeast wind 15 to 25 knots veering south 20 to
25 knots after midnight. showers and a slight chance of
thunderstorms. waves building to 3 to 5 feet occasionally to
7 feet, then subsiding to 2 to 3 feet. 

$$

fzus53 kmqt 160902
nshmqt
expires:202605162000;;646327

nearshore marine forecast
national weather service marquette mi
502 am edt sat may 16 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.


lsz251-162000-
grand marais to whitefish point mi-
502 am edt sat may 16 2026

.early this morning...south wind 10 to 15 knots. mostly cloudy
with a slight chance of showers and thunderstorms. waves 2 to
3 feet subsiding to 1 to 2 feet. 
.today...southwest wind 10 to 15 knots veering northwest late.
gusts up to 22 knots. sunny. waves building to 2 to 3 feet. 
.tonight...northwest wind 10 to 15 knots veering north less than
10 knots late. clear. waves subsiding to 1 to 2 feet. 
.sunday...northeast wind 5 to 15 knots veering east 10 to
15 knots in the afternoon. partly cloudy. a slight chance of rain
showers in the afternoon. waves building to 2 to 3 feet. 
.sunday night...southeast wind 15 to 25 knots. rain showers and a
slight chance of thunderstorms. waves building to 3 to 5 feet
occasionally to 7 feet. 

$$

fzus53 kmqt 160902
nshmqt
expires:202605162000;;646324

nearshore marine forecast
national weather service marquette mi
502 am edt sat may 16 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.


lsz248-162000-
huron islands to marquette mi-
502 am edt sat may 16 2026

.early this morning...southwest wind 10 to 15 knots. mostly
clear. waves 1 to 2 feet. 
.today...west wind 10 to 15 knots veering northwest 10 to
20 knots late. sunny. waves building to 2 to 4 feet, then
subsiding to 2 to 3 feet. 
.tonight...north wind 5 to 15 knots becoming less than 10 knots
late. clear. waves subsiding to 1 to 2 feet. 
.sunday...east wind 5 to 15 knots increasing to 15 to 20 knots in
the afternoon. mostly cloudy. a chance of rain showers in the
afternoon. waves building to 3 to 5 feet occasionally to 7 feet. 
.sunday night...southeast wind 15 to 25 knots. rain showers and a
chance of thunderstorms in the evening, then rain showers and a
slight chance of thunderstorms after midnight. waves building to
4 to 7 feet occasionally to 9 feet, then subsiding to 3 to 5 feet
occasionally to 7 feet. 

$$

fzus53 kmqt 160902
nshmqt
expires:202605162000;;646323

nearshore marine forecast
national weather service marquette mi
502 am edt sat may 16 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.


lsz247-162000-
lower entrance of portage canal to huron islands mi including
keweenaw and huron bays-
502 am edt sat may 16 2026

.early this morning...southwest wind 10 to 15 knots. clear. waves
1 to 2 feet. 
.today...west wind 10 to 15 knots veering northwest 10 to
20 knots late. gusts up to 28 knots. sunny. waves building to
2 to 3 feet, then subsiding to 1 to 2 feet. 
.tonight...north wind less than 10 knots veering northeast by
midnight. clear. waves 1 to 2 feet. 
.sunday...east wind 10 to 20 knots increasing to 20 to 25 knots
in the afternoon. partly cloudy in the morning, then cloudy with
rain showers likely in the afternoon. waves building to 3 to
5 feet occasionally to 7 feet. 
.sunday night...east wind 15 to 25 knots veering southeast 10 to
20 knots after midnight. rain showers and a chance of
thunderstorms in the evening, then rain showers and a slight
chance of thunderstorms after midnight. waves building to 4 to
7 feet occasionally to 9 feet, then subsiding to 3 to 5 feet
occasionally to 7 feet. 

$$

fzus53 kmqt 160902
nshmqt
expires:202605162000;;646322

nearshore marine forecast
national weather service marquette mi
502 am edt sat may 16 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.


lsz246-162000-
point isabelle to lower entrance of portage canal mi-
502 am edt sat may 16 2026

.early this morning...west wind less than 10 knots. clear. waves
1 to 2 feet. 
.today...west wind 10 to 20 knots veering northwest late. gusts
up to 31 knots. sunny. waves building to 2 to 3 feet, then
subsiding to 1 to 2 feet. 
.tonight...north wind less than 10 knots veering northeast by
midnight. clear. waves calm to 1 foot. 
.sunday...east wind 10 to 20 knots increasing to 20 to 25 knots
in the afternoon. partly cloudy in the morning, then cloudy with
rain showers likely in the afternoon. waves building to 3 to
5 feet occasionally to 7 feet. 
.sunday night...east wind 20 to 25 knots veering southeast 15 to
25 knots after midnight. rain showers and a chance of
thunderstorms in the evening, then rain showers and a slight
chance of thunderstorms after midnight. waves building to 5 to
8 feet occasionally to 10 feet, then subsiding to 3 to 6 feet
occasionally to 8 feet. 

$$

fzus53 kmqt 160902
nshmqt
expires:202605162000;;646321

nearshore marine forecast
national weather service marquette mi
502 am edt sat may 16 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.


lsz244-245-162000-
eagle river to manitou island mi-
manitou island to point isabelle mi-
502 am edt sat may 16 2026

.early this morning...west wind 10 to 15 knots. clear. waves 2 to
4 feet subsiding to 2 to 3 feet. 
.today...west wind 10 to 20 knots veering northwest 10 to
15 knots late. sunny. waves building to 2 to 4 feet. 
.tonight...north wind less than 10 knots veering northeast late.
clear. waves subsiding to 1 to 2 feet. 
.sunday...east wind 10 to 20 knots. partly cloudy in the morning,
then cloudy with rain showers likely in the afternoon. waves
building to 2 to 4 feet. 
.sunday night...east wind 20 to 25 knots veering southeast 15 to
25 knots after midnight. rain showers and a chance of
thunderstorms. waves building to 5 to 8 feet occasionally to
10 feet, then subsiding to 4 to 7 feet occasionally to 9 feet. 

$$

fzus53 kmqt 160902
nshmqt
expires:202605162000;;646320

nearshore marine forecast
national weather service marquette mi
502 am edt sat may 16 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.


lsz242-243-162000-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
502 am edt sat may 16 2026

.early this morning...southwest wind 10 to 15 knots. clear. waves
2 to 4 feet subsiding to 2 to 3 feet. 
.today...west wind 10 to 15 knots veering northwest late. gusts
up to 25 knots. sunny. waves building to 2 to 4 feet. 
.tonight...northwest wind less than 10 knots veering east late.
clear. waves subsiding to 1 to 2 feet. 
.sunday...east wind 15 to 25 knots. partly cloudy in the morning,
then cloudy with rain showers likely in the afternoon. waves
building to 2 to 4 feet. 
.sunday night...east wind 15 to 25 knots veering southeast 10 to
20 knots after midnight. rain showers and a chance of
thunderstorms in the evening, then rain showers and a slight
chance of thunderstorms after midnight. waves building to 3 to
5 feet occasionally to 7 feet, then subsiding to 2 to 3 feet. 

$$

fzus53 kmqt 160902
nshmqt
expires:202605162000;;646319

nearshore marine forecast
national weather service marquette mi
502 am edt sat may 16 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.


lsz240-241-162000-
saxon harbor wi to black river mi-
black river to ontonagon mi-
502 am edt sat may 16 2026 /402 am cdt sat may 16 2026/

.early this morning...southwest wind 10 to 15 knots. clear. waves
1 to 2 feet. 
.today...west wind 10 to 15 knots veering northwest 5 to 15 knots
late. gusts up to 23 knots. sunny. waves 1 to 2 feet. 
.tonight...north wind less than 10 knots veering east late.
clear. waves 1 to 2 feet. 
.sunday...east wind 10 to 20 knots with gusts up to 27 knots.
mostly cloudy. a slight chance of rain showers in the morning,
then rain showers in the afternoon. waves building to 3 to 6 feet
occasionally to 8 feet. 
.sunday night...east wind 10 to 20 knots veering southeast 5 to
15 knots after midnight. rain showers and a chance of
thunderstorms in the evening, then rain showers and a slight
chance of thunderstorms after midnight. waves subsiding to 2 to
4 feet. 

$$

fzus53 kmqt 160902
nshmqt
expires:202605162000;;646318

nearshore marine forecast
national weather service marquette mi
502 am edt sat may 16 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.


lmz248-250-162000-
seul choix point to point detour mi-
5nm east of a line from fairport mi to rock island passage-
502 am edt sat may 16 2026

...small craft advisory in effect until 11 am edt this morning...

.early this morning...southwest wind 15 to 20 knots. cloudy with
a slight chance of rain showers. waves 3 to 6 feet occasionally
to 8 feet. 
.today...southwest wind 10 to 15 knots veering west less than
10 knots late. partly cloudy through mid morning then clearing.
waves subsiding to 2 to 3 feet. 
.tonight...north wind less than 10 knots with gusts up to
18 knots. clear. waves subsiding to 1 to 2 feet. 
.sunday...northeast wind 5 to 15 knots veering east 15 to
20 knots in the afternoon. partly cloudy with a slight chance of
rain showers in the morning, then cloudy with a chance of rain
showers in the afternoon. waves building to 2 to 4 feet. 
.sunday night...east wind 15 to 20 knots veering south 20 to
25 knots after midnight. showers likely and a slight chance of
thunderstorms. waves building to 4 to 7 feet occasionally to
9 feet. 

$$