fzus53 kapx 160222
nshapx
expires:202608161030;;264143

nearshore marine forecast
national weather service gaylord mi
1022 pm edt sat aug 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.


lhz347-161030-
5nm east of mackinac bridge to presque isle light mi including
bois blanc island-
1022 pm edt sat aug 15 2026

.overnight...south wind 5 to 10 knots. isolated showers after
midnight. waves 2 to 3 feet. 
.sunday...west wind 10 to 15 knots. numerous showers and isolated
thunderstorms. waves 2 feet or less. 
.sunday night...northwest wind 15 to 20 knots. mostly cloudy.
waves 3 to 5 feet. 
.monday...northwest wind 10 to 15 knots. sunny. waves 2 feet or
less. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 160222
nshapx
expires:202608161030;;264145

nearshore marine forecast
national weather service gaylord mi
1022 pm edt sat aug 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.


lhz349-161030-
sturgeon pt to alabaster mi-
1022 pm edt sat aug 15 2026

.overnight...south wind 5 to 10 knots. partly cloudy early in the
evening then becoming mostly cloudy. waves 2 feet or less. 
.sunday...south wind 5 to 10 knots. scattered showers and
thunderstorms. waves 2 feet or less. 
.sunday night...northwest wind 10 to 15 knots. scattered showers.
waves 2 to 3 feet. 
.monday...north wind 5 to 10 knots. sunny. waves 2 feet or less. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 160222
nshapx
expires:202608161030;;264138

nearshore marine forecast
national weather service gaylord mi
1022 pm edt sat aug 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.


lmz323-161030-
grand traverse bay south of a line grand traverse light to
norwood mi-
1022 pm edt sat aug 15 2026

.overnight...south wind 5 to 10 knots. isolated showers after
midnight. waves 2 feet or less. 
.sunday...west wind 10 to 15 knots. scattered showers and
isolated thunderstorms. waves 2 to 3 feet. 
.sunday night...north wind 10 to 15 knots with gusts to around
30 knots. partly cloudy. waves 2 to 4 feet. 
.monday...northwest wind 5 to 10 knots. sunny. waves 2 feet or
less. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 160222
nshapx
expires:202608161030;;264136

nearshore marine forecast
national weather service gaylord mi
1022 pm edt sat aug 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.


lmz341-161030-
seul choix point to 5nm west of mackinac bridge-
1022 pm edt sat aug 15 2026

.overnight...southeast wind 10 to 15 knots becoming south 5 to
10 knots early in the morning. isolated showers and thunderstorms
after midnight. waves 2 feet or less. 
.sunday...west wind 10 to 15 knots. numerous showers and isolated
thunderstorms. waves 2 feet or less. 
.sunday night...northwest wind 10 to 15 knots. mostly clear.
waves 2 to 3 feet. 
.monday...west wind 10 to 15 knots. sunny. waves 2 feet or less. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 160222
nshapx
expires:202608161030;;264137

nearshore marine forecast
national weather service gaylord mi
1022 pm edt sat aug 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.


lmz342-161030-
norwood mi to 5nm west of mackinac bridge including little
traverse bay-
1022 pm edt sat aug 15 2026

.overnight...southeast wind 10 to 15 knots becoming south 5 to
10 knots early in the morning. isolated showers and thunderstorms
after midnight. waves 2 feet or less. 
.sunday...west wind 15 to 20 knots. scattered showers and
isolated thunderstorms. waves 2 to 3 feet. 
.sunday night...northwest wind 15 to 20 knots. partly cloudy.
waves 2 to 4 feet. 
.monday...west wind 10 to 15 knots. sunny. waves 2 feet or less. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 160222
nshapx
expires:202608161030;;264139

nearshore marine forecast
national weather service gaylord mi
1022 pm edt sat aug 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.


lmz344-345-161030-
sleeping bear point to grand traverse light mi-
point betsie to sleeping bear point mi-
1022 pm edt sat aug 15 2026

.overnight...south wind 5 to 10 knots. isolated showers and
thunderstorms after midnight. waves 2 feet or less. 
.sunday...west wind 15 to 20 knots. scattered showers and
isolated thunderstorms. waves 2 to 3 feet. 
.sunday night...north wind 15 to 20 knots. partly cloudy. waves
2 to 4 feet. 
.monday...west wind 5 to 10 knots. sunny. waves 2 feet or less. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 160222
nshapx
expires:202608161030;;264140

nearshore marine forecast
national weather service gaylord mi
1022 pm edt sat aug 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.


lmz346-161030-
manistee to point betsie mi-
1022 pm edt sat aug 15 2026

.overnight...south wind 5 to 10 knots. isolated showers and
thunderstorms after midnight. waves 2 feet or less. 
.sunday...west wind 5 to 10 knots. scattered showers and isolated
thunderstorms. waves 2 feet or less. 
.sunday night...north wind 10 to 15 knots. partly cloudy. waves
2 to 3 feet. 
.monday...northwest wind 5 to 10 knots. sunny. waves 2 feet or
less. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 160222
nshapx
expires:202608161030;;264134

nearshore marine forecast
national weather service gaylord mi
1022 pm edt sat aug 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.


lsz321-161030-
whitefish bay (u.s. portion)/whitefish point to point iroquois mi-
1022 pm edt sat aug 15 2026

.overnight...southeast wind 10 to 15 knots. isolated showers and
thunderstorms after midnight. waves 2 feet or less. 
.sunday...west wind 10 to 15 knots. scattered showers and
isolated thunderstorms. waves 2 to 4 feet. 
.sunday night...northwest wind 10 to 15 knots. partly cloudy.
waves 3 to 5 feet. 
.monday...northwest wind 5 to 10 knots. sunny. waves 2 feet or
less. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 160222
nshapx
expires:202608161030;;264135

nearshore marine forecast
national weather service gaylord mi
1022 pm edt sat aug 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.


lsz322-161030-
st. marys river point iroquois to e. potagannissing bay-
1022 pm edt sat aug 15 2026

.overnight...southeast wind 10 to 15 knots. isolated showers and
thunderstorms after midnight. 
.sunday...southwest wind 10 to 15 knots. patchy fog. numerous
showers and isolated thunderstorms. 
.sunday night...northwest wind 10 to 15 knots. partly cloudy. 
.monday...northwest wind 5 to 10 knots. sunny.

winds higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 160222
nshapx
expires:202608161030;;264141

nearshore marine forecast
national weather service gaylord mi
1022 pm edt sat aug 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.


lhz345-161030-
straits of mackinac within 5 nm of mackinac bridge including
mackinac island-
1022 pm edt sat aug 15 2026

.overnight...south wind 5 to 10 knots. isolated showers and
thunderstorms after midnight. waves 2 to 3 feet subsiding to
2 feet or less after midnight. 
.sunday...west wind 10 to 15 knots. numerous showers and isolated
thunderstorms. waves 2 feet or less. 
.sunday night...northwest wind 10 to 15 knots. partly cloudy.
waves 2 to 3 feet. 
.monday...west wind 10 to 15 knots. sunny. waves 2 feet or less. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 160222
nshapx
expires:202608161030;;264142

nearshore marine forecast
national weather service gaylord mi
1022 pm edt sat aug 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.


lhz346-161030-
st ignace to false detour channel-
1022 pm edt sat aug 15 2026

.overnight...south wind 5 to 10 knots. isolated showers and
thunderstorms after midnight. waves 2 to 3 feet subsiding to
2 feet or less after midnight. 
.sunday...southwest wind 10 to 15 knots. numerous showers and
isolated thunderstorms. waves 2 feet or less. 
.sunday night...northwest wind 10 to 15 knots. partly cloudy.
waves 2 feet or less. 
.monday...northwest wind 5 to 10 knots. sunny. waves 2 feet or
less. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 160222
nshapx
expires:202608161030;;264144

nearshore marine forecast
national weather service gaylord mi
1022 pm edt sat aug 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.


lhz348-161030-
presque isle light to sturgeon pt mi including thunder bay
national marine sanctuary-
1022 pm edt sat aug 15 2026

.overnight...south wind 5 to 10 knots. mostly cloudy. waves
2 feet or less. 
.sunday...south wind 10 to 15 knots. numerous showers and
scattered thunderstorms. waves 2 feet or less. 
.sunday night...northwest wind 10 to 20 knots. mostly cloudy.
waves 3 to 5 feet. 
.monday...northwest wind 10 to 15 knots. mostly sunny. waves 2 to
3 feet. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kdlh 160437
nshdlh
expires:202608161000;;268404

nearshore marine forecast
national weather service duluth mn
1137 pm cdt sat aug 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.


lsz148-161000-
oak point to saxon harbor wi-
1137 pm cdt sat aug 15 2026

.rest of tonight...variable winds 10 knots or less becoming
northwest 5 to 10 knots after midnight. chance of thunderstorms
late in the evening. chance of showers through the night. patchy
fog after midnight. waves 1 to 2 feet. 
.sunday...northwest wind 5 to 10 knots. gusts up to 20 knots in
the late morning and early afternoon. mostly sunny. waves 1 to
2 feet. 
.sunday night...northwest wind 5 knots becoming west early in the
morning. partly cloudy. waves 1 foot or less. 
.monday...southwest wind 5 knots. mostly sunny. waves 1 foot or
less. 

$$

fzus53 kdlh 160437
nshdlh
expires:202608161000;;268394

nearshore marine forecast
national weather service duluth mn
1137 pm cdt sat aug 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.


lsz140-161000-
grand portage to grand marais mn-
1137 pm cdt sat aug 15 2026

.rest of tonight...northeast wind 5 knots becoming north after
midnight, then becoming west toward daybreak. rain showers likely
late in the evening. slight chance of thunderstorms late in the
evening. slight chance of rain showers after midnight. patchy fog
through the night. waves 1 to 2 feet. 
.sunday...west wind 10 to 15 knots with gusts to around 20 knots
becoming northwest 5 to 10 knots with gusts to around 20 knots in
the afternoon. partly sunny. waves 1 foot or less. 
.sunday night...northwest wind 5 to 10 knots. partly cloudy.
waves 1 foot or less. 
.monday...west wind 5 to 10 knots becoming southwest late in the
morning, then rising to 15 to 20 knots with gusts to around
25 knots in the afternoon. partly sunny. waves 1 to 3 feet
building to 2 to 4 feet late in the afternoon. 

$$

fzus53 kdlh 160437
nshdlh
expires:202608161000;;268395

nearshore marine forecast
national weather service duluth mn
1137 pm cdt sat aug 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.


lsz141-161000-
grand marais to taconite harbor mn-
1137 pm cdt sat aug 15 2026

.rest of tonight...northeast wind 5 knots becoming north after
midnight, then becoming west toward daybreak. chance of rain
showers and slight chance of thunderstorms late in the evening.
chance of sprinkles toward daybreak. patchy fog after midnight.
waves 1 to 2 feet. 
.sunday...northwest wind 5 to 10 knots. gusts up to 20 knots
until late afternoon. partly sunny. waves 1 to 2 feet. 
.sunday night...northwest wind 5 to 10 knots. partly cloudy.
waves 1 foot or less. 
.monday...west wind 5 knots becoming southwest with gusts to
around 20 knots in the late morning and afternoon. patchy fog in
the morning. waves 1 to 2 feet. 

$$

fzus53 kdtx 160150
nshdtx
expires:202608161000;;262912

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
950 pm edt sat aug 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.


lhz442-161000-
harbor beach to port sanilac mi-
950 pm edt sat aug 15 2026

.rest of tonight...southeast winds 10 to 15 knots. mostly clear.
waves 1 to 3 feet. 
.sunday...southeast winds 10 to 15 knots becoming south 5 to
10 knots in the late morning and afternoon. partly cloudy
becoming mostly cloudy in the late morning and early afternoon
becoming partly cloudy. a slight chance of showers in the late
morning and early afternoon. a chance of showers and
thunderstorms early in the afternoon. waves 1 to 3 feet. 
.sunday night...west winds 5 to 10 knots becoming northwest 10 to 15
knots in the late evening and overnight. partly cloudy until early
morning becoming mostly cloudy. a chance of showers and thunderstorms
early in the evening. waves 1 to 3 feet building to 3 to 5 feet after
midnight. waves occasionally around 7 feet. a small craft advisory
may be needed.
.monday...north winds 10 to 15 knots. mostly cloudy early in the
morning then clearing. waves 2 to 4 feet subsiding to 1 to 3 feet
early in the afternoon. 

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

$$

fzus53 kdtx 160150
nshdtx
expires:202608161000;;262913

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
950 pm edt sat aug 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.


lhz443-161000-
port sanilac to port huron mi-
950 pm edt sat aug 15 2026

.rest of tonight...southeast winds 10 to 15 knots. partly cloudy.
waves 1 to 3 feet. 
.sunday...southeast winds 10 to 15 knots becoming south 5 to
10 knots in the late morning and afternoon. partly cloudy early
in the morning, then mostly cloudy with a slight chance of
showers in the late morning and early afternoon. mostly cloudy
with a chance of showers and thunderstorms early in the
afternoon. waves 2 feet or less. 
.sunday night...northwest winds 5 to 10 knots becoming north
10 to 15 knots in the late evening and overnight. partly cloudy
with a chance of showers and thunderstorms early in the evening,
then partly cloudy with a chance of showers in the late evening
and early morning. mostly cloudy after midnight. waves 2 feet or
less building to 2 to 4 feet after midnight. 
.monday...north winds 10 to 15 knots. mostly cloudy becoming
partly cloudy in the late morning and early afternoon becoming
mostly sunny. waves 2 to 4 feet subsiding to 1 to 3 feet in the
late morning and afternoon. 

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

$$

fzus53 kdtx 160150
nshdtx
expires:202608161000;;262910

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
950 pm edt sat aug 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.


lhz421-161000-
outer saginaw bay sw of alabaster to port austin mi to inner
saginaw bay-
950 pm edt sat aug 15 2026

.rest of tonight...southeast winds 10 to 15 knots veering to the
south early in the morning. partly cloudy. waves 2 feet or less. 
.sunday...south winds 10 to 15 knots becoming southwest 5 to
10 knots in the late morning and afternoon. partly cloudy
becoming mostly cloudy in the late morning and early afternoon
becoming partly cloudy. a slight chance of showers in the late
morning and early afternoon. a chance of showers and
thunderstorms early in the afternoon. waves 2 feet or less. 
.sunday night...northwest winds 10 to 15 knots increasing to
15 to 20 knots in the late evening and overnight. partly cloudy.
a chance of showers and thunderstorms early in the evening. waves
2 feet or less building to 2 to 4 feet in the late evening and
overnight. 
.monday...northwest winds 15 to 20 knots becoming north 10 to
15 knots in the late morning and early afternoon, then becoming
northeast 5 to 10 knots early in the afternoon. partly cloudy
early in the morning then clearing. waves 2 to 4 feet subsiding
to 1 to 3 feet in the late morning and afternoon. 

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

$$

fzus53 kdtx 160150
nshdtx
expires:202608161000;;262909

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
950 pm edt sat aug 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.


lhz422-161000-
inner saginaw bay sw of point au gres to bay port mi-
950 pm edt sat aug 15 2026

.rest of tonight...southeast winds 10 to 15 knots. partly cloudy.
waves 1 to 3 feet. 
.sunday...south winds 10 to 15 knots becoming southwest 5 to
10 knots in the late morning and afternoon. partly cloudy
becoming mostly cloudy in the late morning and early afternoon
becoming partly cloudy. a slight chance of showers in the late
morning and early afternoon. a chance of showers and
thunderstorms early in the afternoon. waves 2 feet or less. 
.sunday night...northwest winds 10 to 15 knots increasing to
15 to 20 knots in the late evening and overnight. partly cloudy.
a chance of showers and thunderstorms early in the evening. waves
1 to 3 feet. 
.monday...northwest winds 10 to 15 knots becoming north 5 to
10 knots early in the afternoon. partly cloudy early in the
morning then clearing. waves 2 feet or less. 

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

$$

fzus53 kdtx 160150
nshdtx
expires:202608161000;;262911

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
950 pm edt sat aug 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.


lhz441-161000-
port austin to harbor beach mi-
950 pm edt sat aug 15 2026

.rest of tonight...east winds 5 to 10 knots becoming southeast
10 to 15 knots after midnight. mostly clear. waves 2 feet or
less. 
.sunday...south winds 10 to 15 knots diminishing to 5 to 10 knots
in the late morning and afternoon. partly cloudy becoming mostly
cloudy in the late morning and early afternoon becoming partly
cloudy. a slight chance of showers in the late morning and early
afternoon. a chance of showers and thunderstorms early in the
afternoon. waves 1 to 3 feet. 
.sunday night...northwest winds 5 to 10 knots increasing to 15 to 20
knots in the late evening and overnight. partly cloudy. a chance of
thunderstorms and a slight chance of showers early in the evening.
waves 2 feet or less building to 3 to 5 feet in the late evening and
overnight. waves occasionally around 7 feet. a small craft advisory
may be needed.
.monday...northwest winds 15 to 20 knots becoming north 5 to
10 knots. mostly cloudy early in the morning then clearing. waves
3 to 5 feet subsiding to 1 to 3 feet early in the afternoon.
waves occasionally around 7 feet. 

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

$$

fzus53 kgrb 160556
nshgrb
expires:202608161000;;271208

nearshore marine forecast
national weather service green bay wi
1256 am cdt sun aug 16 2026

for waters within five nautical miles of shore on lake michigan


lmz541>543-161000-
rock island passage to sturgeon bay wi-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
1256 am cdt sun aug 16 2026

.rest of the night...s wind 5 to 10 kts. waves 2 ft or less.
patchy fog after midnight. a slight chance of showers after
midnight. 
.sunday...sw wind 5 to 10 kts veering n 10 to 15 kts early in the
afternoon. waves 2 ft or less. a slight chance of showers. a
slight chance of thunderstorms in the afternoon. 
.sunday night...n wind 10 to 15 kts. waves 2 ft or less. partly
cloudy. 
.monday...nw wind 5 to 10 kts backing s early in the afternoon.
waves 2 ft or less. mostly sunny.  

$$

fzus53 kgrb 160556
nshgrb
expires:202608161000;;271207

nearshore marine forecast
national weather service green bay wi
1256 am cdt sun aug 16 2026

for waters within five nautical miles of shore on lake michigan


lmz521-522-161000-
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-
1256 am cdt sun aug 16 2026

.rest of the night...s wind 5 to 10 kts. waves 2 ft or less. a
slight chance of showers after midnight. 
.sunday...sw wind 5 to 10 kts veering nw 10 to 15 kts in the late
morning and afternoon. waves 2 ft or less. a slight chance of
showers in the morning. 
.sunday night...nw wind 10 to 15 kts. waves 2 ft or less. mostly
clear. 
.monday...nw wind 5 to 10 kts backing sw early in the afternoon.
waves 2 ft or less. sunny. 

$$

fzus53 kgrr 160517
nshgrr
expires:202608160800;;270262

nearshore marine forecast
national weather service grand rapids mi
116 am edt sun aug 16 2026

for waters within five nautical miles of shore on lake michigan


lmz848-160800-
whitehall to pentwater mi-
116 am edt sun aug 16 2026

.rest of tonight...southeast winds 5 to 10 knots. mostly cloudy with
a slight chance of rain showers. patchy fog. waves 1 foot or less. 
.sunday...south winds 5 to 10 knots veering west 10 to 15 knots in
the late morning and afternoon. mostly cloudy with a chance of rain
showers and a slight chance of thunderstorms. patchy fog. waves
around 1 foot. 
.sunday night...north winds 10 to 20 knots. partly cloudy. waves
1 to 3 feet. 
.monday...north winds 10 to 15 knots backing northwest early in the
afternoon. sunny. waves 1 to 2 feet. 
.monday night...southwest winds 5 to 15 knots increasing to 15 to
20 knots after midnight. mostly clear. waves 2 to 4 feet. 
.tuesday...southwest winds 15 to 20 knots. partly sunny. waves 2 to
4 feet. 
.wednesday...north winds 10 to 20 knots increasing to 20 to 25 knots
early in the afternoon. partly sunny with a chance of rain showers.
waves 2 to 4 feet. 
.thursday...east winds around 10 knots veering south in the late
morning and early afternoon, then veering west early in the
afternoon. mostly sunny. waves 1 foot or less. 

$$

fzus53 kgrr 160517
nshgrr
expires:202608160800;;270261

nearshore marine forecast
national weather service grand rapids mi
116 am edt sun aug 16 2026

for waters within five nautical miles of shore on lake michigan


lmz849-160800-
pentwater to manistee mi-
116 am edt sun aug 16 2026

.rest of tonight...southeast winds 5 to 10 knots. mostly cloudy with
a slight chance of rain showers. patchy fog. waves less than 1 foot.
.sunday...south winds 5 to 10 knots veering northwest 10 to 15 knots
early in the afternoon. mostly cloudy with a chance of rain showers
and a slight chance of thunderstorms. waves 1 foot or less. 
.sunday night...north winds 10 to 20 knots. partly cloudy. waves
1 to 3 feet. 
.monday...northwest winds 5 to 15 knots backing west early in the
afternoon. sunny. waves 1 to 2 feet. 
.monday night...southwest winds 10 to 20 knots. mostly clear. waves
2 to 4 feet. 
.tuesday...southwest winds 10 to 20 knots. partly sunny. waves 2 to
4 feet. 
.wednesday...northeast winds 10 to 15 knots backing north 15 to
25 knots early in the afternoon. mostly sunny with a chance of rain
showers. waves 1 to 3 feet. 
.thursday...east winds 5 to 10 knots backing west 10 to 15 knots in
the late morning and afternoon. mostly sunny. waves 1 foot or less. 

$$

fzus53 kgrr 160517
nshgrr
expires:202608160800;;270263

nearshore marine forecast
national weather service grand rapids mi
116 am edt sun aug 16 2026

for waters within five nautical miles of shore on lake michigan


lmz847-160800-
grand haven to whitehall mi-
116 am edt sun aug 16 2026

.rest of tonight...southeast winds 5 to 10 knots. mostly cloudy with
a slight chance of rain showers. patchy fog. waves 1 foot or less. 
.sunday...south winds around 10 knots veering west in the late
morning and afternoon. mostly cloudy with a chance of rain showers
and a slight chance of thunderstorms. patchy fog. waves around
1 foot. 
.sunday night...north winds 10 to 15 knots. partly cloudy. waves
1 to 2 feet. 
.monday...north winds 10 to 15 knots backing northwest early in the
afternoon. sunny. waves around 1 foot. 
.monday night...southwest winds 10 to 20 knots. mostly clear. waves
1 to 3 feet. 
.tuesday...southwest winds 15 to 20 knots. partly sunny. waves 2 to
4 feet. 
.wednesday...north winds 10 to 15 knots backing northwest 15 to
25 knots early in the afternoon. partly sunny with rain showers
likely. waves 2 to 4 feet subsiding to 1 to 3 feet in the late
morning and afternoon. 
.thursday...east winds around 10 knots veering southeast in the late
morning and early afternoon, then veering west early in the
afternoon. mostly sunny. waves 1 foot or less. 

$$

fzus53 kmkx 160610
nshmkx
expires:202608160900;;272059

nearshore marine forecast
national weather service milwaukee/sullivan wi
110 am cdt sun aug 16 2026

for waters within five nautical miles of shore on lake michigan


lmz644-160900-
port washington to north point light wi-
110 am cdt sun aug 16 2026

.rest of tonight...south wind 5 to 10 knots veering southwest
early in the morning. chance of sprinkles after midnight, then
slight chance of showers early in the morning. waves around
1 foot. 
.sunday...west wind 5 to 10 knots rising to 10 to 15 knots with
gusts to around 20 knots early in the afternoon, then veering
northwest with gusts to around 20 knots late in the afternoon.
slight chance of showers through the day. slight chance of
thunderstorms in the afternoon. waves around 1 foot. 
.sunday night...northwest wind 10 to 15 knots with gusts to
around 20 knots veering north late in the evening, then becoming
north 10 to 15 knots after midnight becoming 5 to 15 knots early
in the morning. partly cloudy. waves 1 to 2 feet. 
.monday...north wind 5 to 10 knots veering northeast early in the
afternoon, then veering south late in the afternoon. sunny. waves
1 to 2 feet. 

$$

fzus53 kmkx 160610
nshmkx
expires:202608160900;;272058

nearshore marine forecast
national weather service milwaukee/sullivan wi
110 am cdt sun aug 16 2026

for waters within five nautical miles of shore on lake michigan


lmz643-160900-
sheboygan to port washington wi-
110 am cdt sun aug 16 2026

.rest of tonight...south wind 5 to 10 knots becoming southwest
early in the morning. chance of sprinkles after midnight, then
chance of showers early in the morning. waves around 1 foot. 
.sunday...southwest wind 5 to 10 knots becoming west 10 to
15 knots late in the morning, then becoming west 10 to 15 knots
with gusts to around 20 knots early in the afternoon veering
northwest with gusts to around 20 knots late in the afternoon.
slight chance of showers in the morning. chance of showers and
slight chance of thunderstorms in the afternoon. waves 1 to
2 feet. 
.sunday night...north wind 10 to 15 knots with gusts to around
20 knots becoming north 10 to 15 knots in the late evening and
early morning, then easing to 5 to 10 knots early in the morning.
mostly cloudy through around midnight then becoming partly
cloudy. waves 1 to 2 feet. 
.monday...northwest wind 5 to 10 knots backing south 5 to
15 knots late in the afternoon. sunny. waves around 1 foot. 

$$

fzus53 kmqt 160301
nshmqt
expires:202608160800;;264848

nearshore marine forecast
national weather service marquette mi
1101 pm edt sat aug 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.


lmz250-160800-
5nm east of a line from fairport mi to rock island passage-
1101 pm edt sat aug 15 2026

.rest of tonight...south wind less than 10 knots. mostly cloudy.
a slight chance of showers by midnight, then a chance of showers
and a slight chance of thunderstorms late. waves calm to 1 foot. 
.sunday...southwest wind less than 10 knots veering north 10 to
15 knots late. mostly cloudy. a chance of showers and a slight
chance of thunderstorms through mid morning, then a chance of
showers by late morning. waves building to 1 to 2 feet. 
.sunday night...northwest wind 5 to 15 knots. mostly clear. waves
1 to 2 feet. 
.monday...northwest wind less than 10 knots backing south 5 to
15 knots in the afternoon. sunny. waves calm to 1 foot. 

$$

fzus53 kmqt 160301
nshmqt
expires:202608160800;;264847

nearshore marine forecast
national weather service marquette mi
1101 pm edt sat aug 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.


lmz221-160800-
green bay north of line from cedar river mi to rock island
passage-
1101 pm edt sat aug 15 2026

.rest of tonight...south wind less than 10 knots. mostly cloudy.
a slight chance of showers and thunderstorms by midnight, then a
chance of showers and a slight chance of thunderstorms late.
waves calm to 1 foot. 
.sunday...southwest wind less than 10 knots veering north 10 to
15 knots late. gusts up to 23 knots. mostly cloudy. a chance of
showers and a slight chance of thunderstorms through mid morning,
then a chance of showers by late morning. waves building to 1 to
2 feet. 
.sunday night...northwest wind 5 to 15 knots. mostly clear. waves
1 to 2 feet. 
.monday...west wind less than 10 knots backing south 5 to
15 knots in the afternoon. sunny. waves calm to 1 foot. 

$$

fzus53 kmqt 160301
nshmqt
expires:202608160800;;264849

nearshore marine forecast
national weather service marquette mi
1101 pm edt sat aug 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.


lmz248-160800-
seul choix point to point detour mi-
1101 pm edt sat aug 15 2026

...small craft advisory in effect from sunday afternoon through
sunday evening...

.rest of tonight...south wind less than 10 knots. cloudy. a
slight chance of showers and thunderstorms by midnight, then a
chance of showers and a slight chance of thunderstorms late.
waves 1 to 2 feet. 
.sunday...southwest wind less than 10 knots veering northwest
10 to 20 knots by late morning. mostly cloudy through early
afternoon then becoming mostly sunny. a chance of showers and a
slight chance of thunderstorms through mid morning, then a chance
of showers by late morning. waves building to 1 to 2 feet. 
.sunday night...northwest wind 10 to 20 knots diminishing to less
than 10 knots after midnight. clear. waves 1 to 2 feet. 
.monday...northwest wind less than 10 knots backing southwest
10 to 15 knots in the afternoon. mostly sunny. waves calm to
1 foot. 

$$

fzus53 kmqt 160301
nshmqt
expires:202608160800;;264850

nearshore marine forecast
national weather service marquette mi
1101 pm edt sat aug 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.


lsz240-241-160800-
saxon harbor wi to black river mi-
black river to ontonagon mi-
1101 pm edt sat aug 15 2026 /1001 pm cdt sat aug 15 2026/

.rest of tonight...southwest wind less than 10 knots veering west
5 to 15 knots late. showers likely and a chance of thunderstorms
by midnight, then a chance of showers late. waves 1 to 2 feet. 
.sunday...west wind 10 to 20 knots. cloudy with a chance of
showers through mid morning, then mostly sunny by late morning.
waves building to 2 to 3 feet. 
.sunday night...west wind less than 10 knots with gusts up to
19 knots. clear. waves subsiding to 1 to 2 feet. 
.monday...west wind less than 10 knots with gusts up to 17 knots.
mostly sunny. waves calm to 1 foot. 

$$

fzus53 kmqt 160301
nshmqt
expires:202608160800;;264851

nearshore marine forecast
national weather service marquette mi
1101 pm edt sat aug 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.


lsz242-243-160800-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
1101 pm edt sat aug 15 2026

.rest of tonight...south wind less than 10 knots veering west
5 to 15 knots late. showers likely and a chance of thunderstorms
by midnight, then a chance of showers and a slight chance of
thunderstorms late. waves 1 to 2 feet. 
.sunday...west wind 10 to 20 knots. cloudy through mid morning
then becoming partly cloudy. a chance of showers through mid
morning. waves building to 2 to 3 feet. 
.sunday night...west wind 5 to 15 knots. mostly clear. waves
subsiding to 1 to 2 feet. 
.monday...west wind 5 to 15 knots with gusts up to 22 knots.
mostly sunny. waves calm to 1 foot. 

$$

fzus53 kmqt 160301
nshmqt
expires:202608160800;;264852

nearshore marine forecast
national weather service marquette mi
1101 pm edt sat aug 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.


lsz244-245-160800-
eagle river to manitou island mi-
manitou island to point isabelle mi-
1101 pm edt sat aug 15 2026

...small craft advisory in effect from sunday afternoon through
sunday evening...

.rest of tonight...south wind 5 to 15 knots veering west less
than 10 knots late. showers likely and a slight chance of
thunderstorms by midnight, then a chance of showers and a slight
chance of thunderstorms late. waves 2 to 3 feet subsiding to 1 to
2 feet. 
.sunday...northwest wind 10 to 20 knots. partly cloudy through
early afternoon then clearing. a slight chance of showers through
mid morning. waves building to 2 to 3 feet, then subsiding to
1 to 2 feet. 
.sunday night...west wind less than 10 knots with gusts up to
17 knots. mostly clear. waves 1 to 2 feet. 
.monday...west wind 5 to 15 knots with gusts up to 22 knots.
mostly sunny. waves building to 1 to 2 feet. 

$$

fzus53 kmqt 160301
nshmqt
expires:202608160800;;264853

nearshore marine forecast
national weather service marquette mi
1101 pm edt sat aug 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.


lsz246-160800-
point isabelle to lower entrance of portage canal mi-
1101 pm edt sat aug 15 2026

...small craft advisory in effect from sunday afternoon through
sunday evening...

.rest of tonight...south wind less than 10 knots veering west
late. gusts up to 17 knots. showers likely and a slight chance of
thunderstorms. waves 2 to 3 feet subsiding to 1 to 2 feet. 
.sunday...northwest wind 10 to 15 knots with gusts up to
24 knots. mostly cloudy with a slight chance of showers through
mid morning, then mostly sunny by late morning. waves calm to
1 foot. 
.sunday night...west wind less than 10 knots with gusts up to
18 knots. mostly clear. waves calm to 1 foot. 
.monday...west wind 5 to 15 knots. mostly sunny. waves calm to
1 foot. 

$$

fzus53 kmqt 160301
nshmqt
expires:202608160800;;264854

nearshore marine forecast
national weather service marquette mi
1101 pm edt sat aug 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.


lsz247-160800-
lower entrance of portage canal to huron islands mi including
keweenaw and huron bays-
1101 pm edt sat aug 15 2026

.rest of tonight...south wind less than 10 knots veering
southwest late. gusts up to 17 knots. showers likely and a slight
chance of thunderstorms. waves 1 to 2 feet. 
.sunday...west wind 10 to 15 knots veering northwest by late
morning. gusts up to 23 knots. mostly cloudy. a chance of showers
through mid morning. waves building to 1 to 2 feet. 
.sunday night...west wind 5 to 15 knots. mostly clear. waves 1 to
2 feet. 
.monday...west wind 5 to 15 knots. mostly sunny. waves calm to
1 foot. 

$$

fzus53 kmqt 160301
nshmqt
expires:202608160800;;264855

nearshore marine forecast
national weather service marquette mi
1101 pm edt sat aug 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.


lsz248-160800-
huron islands to marquette mi-
1101 pm edt sat aug 15 2026

...small craft advisory in effect from 11 am edt sunday through
sunday evening...

.rest of tonight...south wind less than 10 knots veering
southwest late. showers likely and a slight chance of
thunderstorms by midnight, then a chance of showers and a slight
chance of thunderstorms late. waves 1 to 2 feet. 
.sunday...northwest wind 10 to 20 knots with gusts up to
28 knots. partly cloudy. a slight chance of showers through mid
morning. waves building to 2 to 4 feet. 
.sunday night...west wind 5 to 15 knots with gusts up to
23 knots. mostly clear. waves subsiding to 1 to 2 feet. 
.monday...west wind less than 10 knots with gusts up to 17 knots.
mostly sunny. waves calm to 1 foot. 

$$

fzus53 kmqt 160301
nshmqt
expires:202608160800;;264856

nearshore marine forecast
national weather service marquette mi
1101 pm edt sat aug 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.


lsz249-160800-
marquette to munising mi-
1101 pm edt sat aug 15 2026

...small craft advisory in effect from 11 am edt sunday through
sunday evening...

.rest of tonight...south wind less than 10 knots. cloudy. a
chance of showers and thunderstorms by midnight, then showers
likely and a chance of thunderstorms late. waves calm to 1 foot. 
.sunday...west wind 10 to 20 knots veering northwest 15 to
20 knots by late morning. gusts up to 30 knots. mostly cloudy
through early afternoon then becoming mostly sunny. a chance of
showers through mid morning. waves building to 3 to 5 feet
occasionally to 7 feet. 
.sunday night...northwest wind 10 to 15 knots with gusts up to
24 knots. clear. waves subsiding to 1 to 2 feet. 
.monday...northwest wind less than 10 knots in the morning
becoming variable. sunny. waves 1 to 2 feet. 

$$

fzus53 kmqt 160301
nshmqt
expires:202608160800;;264857

nearshore marine forecast
national weather service marquette mi
1101 pm edt sat aug 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.


lsz250-160800-
munising to grand marais mi-
1101 pm edt sat aug 15 2026

...small craft advisory in effect from sunday afternoon through
sunday evening...

.rest of tonight...south wind less than 10 knots. cloudy. a
chance of showers and thunderstorms by midnight, then showers
likely and a chance of thunderstorms late. waves calm to 1 foot. 
.sunday...west wind 10 to 15 knots veering northwest 15 to
20 knots by late morning. gusts up to 30 knots. mostly cloudy
through early afternoon then clearing. showers likely through mid
morning. waves building to 3 to 5 feet occasionally to 7 feet. 
.sunday night...northwest wind 10 to 20 knots. clear. waves
subsiding to 1 to 2 feet. 
.monday...west wind less than 10 knots. sunny. waves 1 to 2 feet.

$$

fzus53 kmqt 160301
nshmqt
expires:202608160800;;264858

nearshore marine forecast
national weather service marquette mi
1101 pm edt sat aug 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.


lsz251-160800-
grand marais to whitefish point mi-
1101 pm edt sat aug 15 2026

...small craft advisory in effect from sunday afternoon through
late sunday night...

.rest of tonight...southeast wind 10 to 15 knots veering south
late. cloudy. a chance of showers and a slight chance of
thunderstorms by midnight, then showers likely and a chance of
thunderstorms late. waves 1 to 2 feet. 
.sunday...southwest wind 10 to 15 knots veering northwest 15 to
20 knots by late morning. mostly cloudy through early afternoon
then becoming mostly sunny. a chance of showers and a slight
chance of thunderstorms through mid morning, then a chance of
showers by late morning. waves building to 3 to 5 feet
occasionally to 7 feet. 
.sunday night...northwest wind 10 to 20 knots. mostly clear.
waves subsiding to 2 to 3 feet. 
.monday...west wind less than 10 knots. sunny. waves subsiding to
1 to 2 feet. 

$$

fzus53 kmqt 152102
nshmqt
expires:202608160800;;252372

nearshore marine forecast
national weather service marquette mi
502 pm edt sat aug 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.


lmz248-250-160800-
seul choix point to point detour mi-
5nm east of a line from fairport mi to rock island passage-
502 pm edt sat aug 15 2026

.late this afternoon...east wind less than 10 knots. mostly
sunny. waves calm to 1 foot. 
.tonight...east wind less than 10 knots veering southwest late.
mostly cloudy. a slight chance of showers and thunderstorms by
midnight. a chance of showers and a slight chance of
thunderstorms late. waves building to 1 to 2 feet. 
.sunday...southwest wind less than 10 knots veering northwest
10 to 15 knots by late morning, then veering north 10 to 20 knots
late. partly cloudy. a chance of showers and a slight chance of
thunderstorms through mid morning, then a chance of showers by
late morning. waves calm to 1 foot. 
.sunday night...northwest wind 5 to 15 knots. gusts up to
24 knots in the evening. mostly clear. waves 1 to 2 feet. 
.monday...northwest wind less than 10 knots backing southwest
10 to 15 knots in the afternoon. mostly sunny. waves calm to
1 foot. 

$$