fzus53 kapx 021833
nshapx
expires:202608030245;;511511

nearshore marine forecast
national weather service gaylord mi
233 pm edt sun aug 2 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.


lmz346-030245-
manistee to point betsie mi-
233 pm edt sun aug 2 2026

...small craft advisory in effect until 8 pm edt this evening...

.through early evening...north wind 15 to 20 knots. gusts to 25
knots. sunny. waves 2 to 4 feet. 
.tonight...northeast wind 10 to 15 knots. mostly clear. waves
2 to 3 feet. 
.monday...light winds. sunny. waves 2 feet or less. 
.monday night...south wind 5 to 10 knots. mostly clear. waves
2 feet or less. 
.tuesday...south wind 15 to 20 knots. mostly sunny. waves 2 to
3 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kgrb 022011
nshgrb
expires:202608030400;;516305

nearshore marine forecast
national weather service green bay wi
311 pm cdt sun aug 2 2026

for waters within five nautical miles of shore on lake michigan


lmz542-543-030400-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
311 pm cdt sun aug 2 2026

...small craft advisory in effect until 7 pm cdt this evening...

.late this afternoon...ne wind 10 to 15 kts. waves 3 to 5 ft.
sunny.
.tonight...n wind 10 to 15 kts. waves 2 to 4 ft subsiding to 1 to
3 ft after midnight. clear.
.monday...n wind 5 to 10 kts veering se early in the afternoon.
waves 2 ft or less. sunny.
.monday night...s wind 5 to 10 kts. waves 2 ft or less. mostly
clear. 
.tuesday...sw wind 10 to 15 kts backing s 15 to 25 kts in the
late morning and afternoon. waves 1 to 3 ft building to 3 to 5 ft
in the afternoon. mostly sunny in the morning then becoming
partly cloudy. a small craft advisory may be needed.  

$$

fzus53 kgrr 021951
nshgrr
expires:202608030800;;514693

nearshore marine forecast
national weather service grand rapids mi
351 pm edt sun aug 2 2026

for waters within five nautical miles of shore on lake michigan


lmz849-030800-
pentwater to manistee mi-
351 pm edt sun aug 2 2026

...small craft advisory in effect until 2 am edt monday...

.through early evening...north winds to 30 knots. sunny. waves 4 to
6 feet. 
.tonight...north winds 15 to 25 knots becoming northeast 5 to
10 knots after midnight. mostly clear. waves 3 to 5 feet subsiding
to around 1 foot after midnight. 
.monday...northeast winds 5 to 15 knots backing northwest in the
late morning and afternoon. sunny. waves 1 foot or less. 
.monday night...northwest winds around 10 knots backing south in the
late evening and overnight. mostly clear. waves 1 foot or less. 
.tuesday...south winds 15 to 25 knots. sunny. waves 1 to 3 feet
building to 2 to 4 feet early in the afternoon. 
.tuesday night...south winds 15 to 25 knots veering southwest 10 to
15 knots after midnight. partly cloudy with a chance of rain
showers. waves 3 to 5 feet subsiding to 2 to 4 feet after midnight. 
.wednesday...southwest winds 10 to 15 knots. mostly cloudy with a
chance of showers and thunderstorms. waves 1 to 3 feet. 
.thursday...east winds 5 to 15 knots backing northwest in the late
morning and afternoon. mostly sunny. waves 1 foot or less. 
.friday...south winds 5 to 15 knots. mostly sunny. waves around
1 foot. 

$$

fzus53 kgrr 021951
nshgrr
expires:202608030800;;514698

nearshore marine forecast
national weather service grand rapids mi
351 pm edt sun aug 2 2026

for waters within five nautical miles of shore on lake michigan


lmz844-030800-
st joseph to south haven mi-
351 pm edt sun aug 2 2026

...small craft advisory in effect until 2 am edt monday...

.through early evening...north winds 20 to 25 knots. sunny. waves
3 to 5 feet. 
.tonight...north winds 15 to 25 knots becoming northeast 5 to
15 knots in the late evening and overnight. mostly clear. waves 5 to
7 feet. 
.monday...northeast winds 5 to 10 knots backing north in the late
morning and afternoon. sunny. waves 1 to 3 feet. 
.monday night...north winds 5 to 10 knots veering southeast after
midnight. mostly clear. waves 1 foot or less. 
.tuesday...south winds 5 to 10 knots veering southwest early in the
afternoon. mostly sunny. waves less than 1 foot. 
.tuesday night...southwest winds 5 to 10 knots backing south in the
late evening and overnight. mostly clear. waves 1 foot or less. 
.wednesday...southwest winds around 10 knots veering west early in
the afternoon. mostly sunny. waves 1 foot or less. 
.thursday...southwest winds 5 to 10 knots veering northwest early in
the afternoon. mostly cloudy with rain showers likely and a chance
of thunderstorms. waves less than 1 foot. 
.friday...south winds around 5 knots veering west in the late
morning and afternoon. mostly sunny. waves less than 1 foot. 

$$

fzus53 kgrr 021951
nshgrr
expires:202608030800;;514697

nearshore marine forecast
national weather service grand rapids mi
351 pm edt sun aug 2 2026

for waters within five nautical miles of shore on lake michigan


lmz845-030800-
south haven to holland mi-
351 pm edt sun aug 2 2026

...small craft advisory in effect until 2 am edt monday...

.through early evening...north winds 15 to 25 knots. mostly sunny.
waves 3 to 5 feet. 
.tonight...north winds 10 to 20 knots veering northeast in the late
evening and overnight. mostly clear. waves 4 to 6 feet subsiding to
2 to 4 feet after midnight. 
.monday...northeast winds 5 to 15 knots backing northwest in the
late morning and afternoon. sunny. waves 1 to 2 feet. 
.monday night...north winds 5 to 15 knots veering northeast around
5 knots in the late evening and early morning, then veering
southeast after midnight. mostly clear. waves around 1 foot. 
.tuesday...south winds 10 to 15 knots veering southwest early in the
afternoon. mostly sunny. waves 1 foot or less. 
.tuesday night...southwest winds 5 to 10 knots backing south 10 to
15 knots in the late evening and overnight. partly cloudy. waves
1 foot or less. 
.wednesday...southwest winds 10 to 15 knots veering west early in
the afternoon. partly sunny. waves around 1 foot. 
.thursday...west winds 5 to 10 knots veering northwest early in the
afternoon. mostly cloudy with rain showers likely. waves less than
1 foot. 
.friday...southeast winds 5 to 10 knots veering southwest in the
late morning and afternoon. mostly sunny. waves less than 1 foot. 

$$

fzus53 kgrr 021951
nshgrr
expires:202608030800;;514696

nearshore marine forecast
national weather service grand rapids mi
351 pm edt sun aug 2 2026

for waters within five nautical miles of shore on lake michigan


lmz846-030800-
holland to grand haven mi-
351 pm edt sun aug 2 2026

...small craft advisory in effect until 2 am edt monday...

.through early evening...north winds 15 to 25 knots. mostly sunny.
waves 3 to 5 feet. 
.tonight...north winds 10 to 20 knots veering northeast in the late
evening and overnight. partly cloudy. waves 3 to 5 feet subsiding to
1 to 3 feet after midnight. 
.monday...northeast winds 5 to 15 knots backing northwest in the
late morning and afternoon. sunny. waves around 1 foot. 
.monday night...northwest winds 10 to 15 knots veering northeast
around 5 knots in the late evening and early morning, then veering
southeast after midnight. mostly clear. waves around 1 foot. 
.tuesday...southwest winds 10 to 15 knots. mostly sunny. waves
around 1 foot. 
.tuesday night...south winds 10 to 15 knots. partly cloudy. waves
around 1 foot. 
.wednesday...southwest winds 10 to 15 knots becoming around 10 knots
early in the afternoon. partly sunny with a chance of rain showers.
waves 1 to 2 feet. 
.thursday...west winds around 10 knots veering northwest in the late
morning and afternoon. mostly cloudy with rain showers likely. waves
less than 1 foot. 
.friday...southeast winds 5 to 10 knots veering southwest in the
late morning and afternoon. mostly sunny. waves less than 1 foot. 

$$

fzus53 kgrr 021951
nshgrr
expires:202608030800;;514695

nearshore marine forecast
national weather service grand rapids mi
351 pm edt sun aug 2 2026

for waters within five nautical miles of shore on lake michigan


lmz847-030800-
grand haven to whitehall mi-
351 pm edt sun aug 2 2026

...small craft advisory in effect until 2 am edt monday...

.through early evening...north winds 15 to 25 knots. mostly sunny.
waves 3 to 5 feet. 
.tonight...north winds 15 to 25 knots veering northeast 10 to
15 knots in the late evening and overnight. mostly clear. waves 3 to
5 feet subsiding to 1 to 2 feet after midnight. 
.monday...northeast winds 5 to 10 knots backing northwest in the
late morning and early afternoon, then increasing to around 15 knots
early in the afternoon. sunny. waves around 1 foot. 
.monday night...northwest winds 5 to 15 knots veering northeast
around 5 knots in the late evening and early morning, then veering
southeast after midnight. mostly clear. waves around 1 foot. 
.tuesday...south winds 10 to 20 knots. sunny. waves 1 to 3 feet. 
.tuesday night...south winds around 15 knots. partly cloudy. waves
1 to 3 feet. 
.wednesday...southwest winds 10 to 15 knots. partly sunny with a
chance of rain showers. waves 1 to 2 feet. 
.thursday...northwest winds 5 to 10 knots. mostly cloudy with a
chance of rain showers. waves 1 foot or less. 
.friday...southeast winds 5 to 10 knots veering southwest in the
late morning and afternoon. mostly sunny. waves 1 foot or less. 

$$

fzus53 kgrr 021951
nshgrr
expires:202608030800;;514694

nearshore marine forecast
national weather service grand rapids mi
351 pm edt sun aug 2 2026

for waters within five nautical miles of shore on lake michigan


lmz848-030800-
whitehall to pentwater mi-
351 pm edt sun aug 2 2026

...small craft advisory in effect until 2 am edt monday...

.through early evening...north winds to 30 knots. mostly sunny.
waves 4 to 6 feet. 
.tonight...north winds to 30 knots becoming northeast 10 to 20 knots
in the late evening and early morning, then decreasing to 5 to
10 knots after midnight. mostly clear. waves 5 to 7 feet subsiding
to 1 to 2 feet. 
.monday...northeast winds 5 to 15 knots backing northwest in the
late morning and afternoon. sunny. waves 1 foot or less. 
.monday night...north winds 5 to 10 knots veering southeast in the
late evening and early morning, then veering south after midnight.
mostly clear. waves 1 foot or less. 
.tuesday...south winds 10 to 20 knots. sunny. waves 2 to 4 feet. 
.tuesday night...south winds 10 to 20 knots. partly cloudy. waves
2 to 4 feet. 
.wednesday...southwest winds 10 to 15 knots. mostly cloudy with a
chance of rain showers. waves 1 to 3 feet. 
.thursday...northeast winds 5 to 10 knots backing northwest 10 to
15 knots in the late morning and afternoon. partly sunny with a
chance of rain showers. waves 1 foot or less. 
.friday...south winds 5 to 15 knots. mostly sunny. waves around
1 foot. 

$$

fzus53 kiwx 022001
nshiwx
expires:202608030215;;515070

nearshore marine forecast
national weather service northern indiana
401 pm edt sun aug 2 2026

for waters within five nautical miles of shore on lake michigan


lmz043-030215-
new buffalo mi to st joseph mi-
401 pm edt sun aug 2 2026

...small craft advisory in effect through late tonight...

.tonight...north winds 15 to 20 knots becoming east and
diminishing to less than 10 knots after midnight. gusts up to
25 knots. mostly clear. waves 4 to 7 feet subsiding to 3 to 5
feet. 
.monday...northeast winds 10 knots or less becoming north. sunny.
waves 1 to 2 feet. 
.monday night...north winds 10 knots or less becoming southeast.
mostly clear. waves 1 foot or less. 
.tuesday...south winds less than 10 knots. mostly sunny. waves
1 foot or less. 

the water temperature at st. joseph is 51 degrees and at michigan
city is 58 degrees.

$$

fzus53 kiwx 022001
nshiwx
expires:202608030215;;515071

nearshore marine forecast
national weather service northern indiana
401 pm edt sun aug 2 2026

for waters within five nautical miles of shore on lake michigan


lmz046-030215-
michigan city in to new buffalo mi-
401 pm edt sun aug 2 2026

...small craft advisory in effect through late tonight...

.tonight...north winds 15 to 20 knots becoming east 5 to
15 knots. gusts up to 25 knots. partly cloudy. waves 4 to 7 feet
subsiding to 3 to 5 feet. 
.monday...east winds 10 knots or less becoming north. sunny.
waves 1 to 2 feet. 
.monday night...north winds 10 knots or less becoming southeast.
mostly clear. waves 1 foot or less. 
.tuesday...south winds less than 10 knots. sunny. waves 1 foot or
less. 

the water temperature at st. joseph is 51 degrees and at michigan
city is 58 degrees.

$$

fzus53 klot 021951
nshlot
expires:202608030315;;514700

nearshore marine forecast
national weather service chicago/romeoville il
251 pm cdt sun aug 2 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>745-030315-
calumet harbor il to gary in-gary to burns harbor in-
burns harbor to michigan city in-
251 pm cdt sun aug 2 2026

...small craft advisory in effect through late tonight...

.tonight...north winds 20 to 25 kt becoming northeast and
diminishing to 10 to 15 kt. partly cloudy. waves 5 to 8 ft
occasionally to 10 ft subsiding to 3 to 5 ft by morning. 
.monday...east winds around 10 kt becoming north late. mostly
sunny. waves 3 to 5 ft subsiding to 1 to 2 ft. 
.monday night...east winds around 10 kt becoming south overnight.
mostly clear in the evening, then becoming partly cloudy. waves
1 to 2 ft. 
.tuesday...south winds around 10 kt. mostly sunny. waves 1 ft or
less.  

$$

fzus53 klot 021951
nshlot
expires:202608030315;;514699

nearshore marine forecast
national weather service chicago/romeoville il
251 pm cdt sun aug 2 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>742-030315-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
251 pm cdt sun aug 2 2026

...small craft advisory in effect through late tonight...

.tonight...north winds 20 to 25 kt diminishing to 10 to 15 kt. 
partly cloudy. waves 5 to 8 ft occasionally to 10 ft subsiding to
3 to 5 ft by morning.
.monday...northeast winds around 10 kt. mostly sunny. waves 3 to
5 ft subsiding to 1 to 2 ft. 
.monday night...east winds around 10 kt becoming south overnight.
mostly clear in the evening, then becoming partly cloudy. waves
1 to 2 ft. 
.tuesday...south winds around 10 kt. partly cloudy in the
morning, then becoming mostly sunny. waves 1 to 2 ft.  

$$

fzus53 kmkx 022010
nshmkx
expires:202608030900;;516249

nearshore marine forecast
national weather service milwaukee/sullivan wi
310 pm cdt sun aug 2 2026

for waters within five nautical miles of shore on lake michigan


lmz646-030900-
wind point wi to winthrop harbor il-
310 pm cdt sun aug 2 2026

...small craft advisory in effect until 1 am cdt monday...

.through early evening...north wind 15 to 25 knots. mostly sunny.
waves 5 to 7 feet. 
.tonight...north wind 15 to 25 knots becoming 15 to 20 knots late
in the evening, then easing to 10 to 15 knots after midnight
becoming northeast 5 to 10 knots early in the morning. mostly
clear. waves 5 to 7 feet subsiding to 3 to 5 feet after midnight,
then subsiding to 3 to 4 feet early in the morning. 
.monday...northeast wind 5 to 10 knots veering east late in the
afternoon. sunny. waves 2 to 4 feet subsiding to 1 to 2 feet in
the late morning and afternoon. 
.monday night...southeast wind 5 to 10 knots veering southwest
early in the morning. partly cloudy. waves around 1 foot. 
.tuesday...southwest wind 5 to 10 knots becoming south 10 to
15 knots in the late morning and afternoon. sunny. waves around
1 foot. 

$$

fzus53 kmkx 022010
nshmkx
expires:202608030900;;516246

nearshore marine forecast
national weather service milwaukee/sullivan wi
310 pm cdt sun aug 2 2026

for waters within five nautical miles of shore on lake michigan


lmz643-030900-
sheboygan to port washington wi-
310 pm cdt sun aug 2 2026

...small craft advisory in effect until 1 am cdt monday...

.through early evening...north wind 15 to 25 knots. sunny. waves
5 to 7 feet. 
.tonight...north wind 15 to 25 knots with gusts to around
30 knots easing to 10 to 20 knots late in the evening, then
becoming 10 to 15 knots after midnight easing to 5 to 10 knots
early in the morning. clear. waves 4 to 6 feet subsiding to 3 to
4 feet. 
.monday...north wind 5 to 10 knots veering southeast late in the
afternoon. sunny. waves 1 to 2 feet. 
.monday night...south wind 5 to 10 knots veering southwest early
in the morning. mostly clear. waves around 1 foot. 
.tuesday...southwest wind 10 to 15 knots becoming southwest 10 to
15 knots with gusts to around 20 knots late in the morning, then
becoming south 15 to 20 knots in the afternoon. mostly sunny.
waves 1 to 2 feet building to 2 to 4 feet in the afternoon. 

$$

fzus53 kmkx 022010
nshmkx
expires:202608030900;;516247

nearshore marine forecast
national weather service milwaukee/sullivan wi
310 pm cdt sun aug 2 2026

for waters within five nautical miles of shore on lake michigan


lmz644-030900-
port washington to north point light wi-
310 pm cdt sun aug 2 2026

...small craft advisory in effect until 1 am cdt monday...

.through early evening...north wind 15 to 25 knots. mostly sunny.
waves 5 to 7 feet. 
.tonight...north wind 15 to 25 knots becoming 15 to 20 knots late
in the evening, then easing to 10 to 15 knots after midnight
easing to 5 to 10 knots early in the morning. clear. waves 5 to
7 feet subsiding to 3 to 5 feet. 
.monday...north wind 5 to 10 knots veering southeast late in the
afternoon. sunny. waves 1 to 2 feet. 
.monday night...southeast wind 5 to 10 knots veering southwest
early in the morning. partly cloudy. waves around 1 foot. 
.tuesday...southwest wind 5 to 10 knots rising to 10 to 15 knots
late in the morning, then backing south in the afternoon. mostly
sunny. waves around 1 foot. 

$$

fzus53 kmkx 022010
nshmkx
expires:202608030900;;516248

nearshore marine forecast
national weather service milwaukee/sullivan wi
310 pm cdt sun aug 2 2026

for waters within five nautical miles of shore on lake michigan


lmz645-030900-
north point light to wind point wi-
310 pm cdt sun aug 2 2026

...small craft advisory in effect until 1 am cdt monday...

.through early evening...north wind 15 to 25 knots. mostly sunny.
waves 6 to 8 feet. 
.tonight...north wind 15 to 25 knots becoming 15 to 20 knots late
in the evening, then easing to 10 to 15 knots after midnight
becoming northeast 5 to 10 knots early in the morning. mostly
clear. waves 6 to 8 feet subsiding to 3 to 4 feet. 
.monday...northeast wind 5 to 10 knots veering southeast late in
the afternoon. sunny. waves 2 to 4 feet subsiding to 1 to 2 feet
in the late morning and afternoon. 
.monday night...southeast wind 5 to 10 knots veering southwest
early in the morning. partly cloudy. waves around 1 foot. 
.tuesday...southwest wind 5 to 10 knots becoming south 10 to
15 knots in the late morning and afternoon. mostly sunny. waves
around 1 foot. 

$$