fzus53 kapx 241815
nshapx
expires:202605250600;;578206

nearshore marine forecast
national weather service gaylord mi
215 pm edt sun may 24 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.


lmz346-250600-
manistee to point betsie mi-
215 pm edt sun may 24 2026

.through early evening...light winds. partly sunny. waves 2 feet
or less. 
.tonight...south wind 5 to 10 knots. patchy fog. waves 2 feet or
less. 
.monday...south wind 10 to 15 knots. mostly sunny. waves 2 to
3 feet. 
.monday night...south wind 10 to 15 knots. partly cloudy. waves
2 to 3 feet. 
.tuesday...southwest wind 10 to 15 knots. sunny. waves 2 to
3 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kgrb 241806
nshgrb
expires:202605242200;;577509

nearshore marine forecast
national weather service green bay wi
106 pm cdt sun may 24 2026

for waters within five nautical miles of shore on lake michigan


lmz542-543-242200-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
106 pm cdt sun may 24 2026

.this afternoon...s wind 5 to 10 kts. waves 2 ft or less. partly
cloudy. 
.tonight...s wind 5 to 10 kts. waves 2 ft or less. patchy fog. 
.monday...s wind 10 to 15 kts. waves 2 to 4 ft. partly cloudy. 
.monday night...sw wind 10 to 15 kts. waves 2 to 4 ft. mostly
clear.  

$$

fzus53 kgrr 241823
nshgrr
expires:202605250800;;578761

nearshore marine forecast
national weather service grand rapids mi
223 pm edt sun may 24 2026

for waters within five nautical miles of shore on lake michigan


lmz848-250800-
whitehall to pentwater mi-
223 pm edt sun may 24 2026

...dense fog advisory in effect from 10 pm this evening to 10 am edt
monday...

.through early evening...southwest winds around 10 knots. mostly
cloudy. waves less than 1 foot. 
.tonight...south winds 5 to 10 knots. partly cloudy in the evening
then becoming mostly cloudy. areas of dense fog through the night.
waves 1 foot or less. 
.memorial day...south winds 15 to 25 knots. mostly sunny. areas of
dense fog. waves 1 to 2 feet. 
.monday night...south winds 15 to 20 knots. mostly clear. waves 2 to
3 feet. 
.tuesday...south winds 15 to 20 knots. sunny. waves 2 to 3 feet. 
.tuesday night...south winds 10 to 20 knots. partly cloudy. waves
1 to 2 feet. 
.wednesday...northwest winds 5 to 15 knots veering north 15 to
20 knots early in the afternoon. mostly sunny. waves 1 to 2 feet. 
.thursday...northeast winds 10 to 15 knots backing north 15 to
20 knots early in the afternoon. sunny. waves 1 to 3 feet building
to 2 to 4 feet early in the afternoon. 
.friday...east winds 5 to 10 knots veering southwest in the late
morning and early afternoon, then veering northwest 10 to 15 knots
early in the afternoon. mostly sunny. waves 1 to 3 feet building to
2 to 4 feet early in the afternoon. 

$$

fzus53 kgrr 241823
nshgrr
expires:202605250800;;578762

nearshore marine forecast
national weather service grand rapids mi
223 pm edt sun may 24 2026

for waters within five nautical miles of shore on lake michigan


lmz847-250800-
grand haven to whitehall mi-
223 pm edt sun may 24 2026

...dense fog advisory in effect from 10 pm this evening to 10 am edt
monday...

.through early evening...southwest winds 5 to 10 knots. mostly
cloudy. waves less than 1 foot. 
.tonight...southwest winds 5 to 10 knots backing south after
midnight. mostly cloudy. areas of dense fog through the night. waves
less than 1 foot. 
.memorial day...south winds 10 to 15 knots. mostly sunny. areas of
dense fog. waves around 1 foot. 
.monday night...south winds 10 to 20 knots. partly cloudy. waves
1 to 3 feet. 
.tuesday...southwest winds 10 to 15 knots. sunny. waves 1 to 3 feet.
.tuesday night...south winds 10 to 15 knots. partly cloudy. waves
1 foot or less. 
.wednesday...northwest winds 5 to 15 knots. mostly sunny. waves
around 1 foot. 
.thursday...northeast winds 10 to 20 knots backing northwest early
in the afternoon. sunny. waves around 1 foot building to 2 to 4 feet
early in the afternoon. 
.friday...east winds 5 to 10 knots veering south in the late morning
and early afternoon, then veering northwest 10 to 15 knots early in
the afternoon. mostly sunny. waves 1 to 2 feet building to 2 to
4 feet early in the afternoon. 

$$

fzus53 kgrr 241823
nshgrr
expires:202605250800;;578763

nearshore marine forecast
national weather service grand rapids mi
223 pm edt sun may 24 2026

for waters within five nautical miles of shore on lake michigan


lmz846-250800-
holland to grand haven mi-
223 pm edt sun may 24 2026

...dense fog advisory in effect from 10 pm this evening to 10 am edt
monday...

.through early evening...west winds 5 to 10 knots. partly sunny.
waves less than 1 foot. 
.tonight...southwest winds around 5 knots. partly cloudy in the
evening then becoming mostly cloudy. areas of dense fog through the
night. waves less than 1 foot. 
.memorial day...south winds 5 to 15 knots. mostly sunny. areas of
dense fog. waves 1 foot or less. 
.monday night...south winds 10 to 15 knots. mostly clear. waves 1 to
2 feet. 
.tuesday...southwest winds 10 to 15 knots. sunny. waves 1 to 2 feet.
.tuesday night...south winds 5 to 10 knots. partly cloudy. waves
less than 1 foot. 
.wednesday...west winds 5 to 10 knots veering northwest 10 to
15 knots early in the afternoon. mostly sunny. waves 1 foot or less.
.thursday...northeast winds 10 to 15 knots backing north early in
the afternoon. sunny. waves 1 to 2 feet. 
.friday...east winds 5 to 10 knots backing northwest 10 to 15 knots
early in the afternoon. mostly sunny. waves 1 to 3 feet. 

$$

fzus53 kgrr 241823
nshgrr
expires:202605250800;;578765

nearshore marine forecast
national weather service grand rapids mi
223 pm edt sun may 24 2026

for waters within five nautical miles of shore on lake michigan


lmz844-250800-
st joseph to south haven mi-
223 pm edt sun may 24 2026

...dense fog advisory in effect from 10 pm this evening to 10 am edt
monday...

.through early evening...northwest winds 5 to 10 knots. partly sunny
with a slight chance of rain showers. waves less than 1 foot. 
.tonight...northwest winds around 5 knots early in the evening
becoming light and variable, then becoming south around 5 knots
after midnight. partly cloudy in the evening then becoming mostly
cloudy. areas of dense fog through the night. waves less than
1 foot. 
.memorial day...south winds around 5 knots veering west in the late
morning and afternoon. mostly sunny. areas of dense fog. waves less
than 1 foot. 
.monday night...south winds 5 to 10 knots. mostly clear. waves less
than 1 foot. 
.tuesday...southwest winds 5 to 10 knots. sunny. waves less than
1 foot. 
.tuesday night...south winds around 5 knots. partly cloudy. waves
calm. 
.wednesday...west winds around 5 knots veering northwest early in
the afternoon. mostly sunny. waves less than 1 foot. 
.thursday...northeast winds 10 to 15 knots backing north early in
the afternoon. sunny. waves around 1 foot. 
.friday...east winds 5 to 10 knots backing north early in the
afternoon. mostly sunny. waves 1 to 2 feet. 

$$

fzus53 kgrr 241823
nshgrr
expires:202605250800;;578764

nearshore marine forecast
national weather service grand rapids mi
223 pm edt sun may 24 2026

for waters within five nautical miles of shore on lake michigan


lmz845-250800-
south haven to holland mi-
223 pm edt sun may 24 2026

...dense fog advisory in effect from 10 pm this evening to 10 am edt
monday...

.through early evening...west winds 5 to 10 knots. mostly cloudy.
waves less than 1 foot. 
.tonight...southwest winds around 5 knots backing south after
midnight. partly cloudy in the evening then becoming mostly cloudy.
areas of dense fog through the night. waves less than 1 foot. 
.memorial day...southwest winds 5 to 10 knots. mostly sunny. areas
of dense fog. waves less than 1 foot. 
.monday night...south winds 5 to 15 knots. mostly clear. waves
1 foot or less. 
.tuesday...southwest winds 5 to 15 knots. sunny. waves 1 foot or
less. 
.tuesday night...south winds 5 to 10 knots. partly cloudy. waves
less than 1 foot. 
.wednesday...west winds around 5 knots veering northwest early in
the afternoon. mostly sunny. waves less than 1 foot. 
.thursday...northeast winds 10 to 15 knots backing north early in
the afternoon. sunny. waves around 1 foot. 
.friday...east winds 5 to 10 knots backing northwest early in the
afternoon. mostly sunny. waves 1 to 2 feet. 

$$

fzus53 kgrr 241823
nshgrr
expires:202605250800;;578760

nearshore marine forecast
national weather service grand rapids mi
223 pm edt sun may 24 2026

for waters within five nautical miles of shore on lake michigan


lmz849-250800-
pentwater to manistee mi-
223 pm edt sun may 24 2026

...dense fog advisory in effect from 10 pm this evening to 10 am edt
monday...

.through early evening...southwest winds 5 to 10 knots. mostly
cloudy. waves less than 1 foot. 
.tonight...south winds 5 to 15 knots. partly cloudy in the evening
then becoming mostly cloudy. areas of dense fog through the night.
waves 1 foot or less. 
.memorial day...south winds 10 to 20 knots. mostly sunny. areas of
dense fog. waves 1 to 3 feet. 
.monday night...south winds 15 to 20 knots. partly cloudy. waves
2 to 3 feet. 
.tuesday...south winds 15 to 20 knots. sunny. waves 2 to 4 feet.
.tuesday night...south winds 10 to 20 knots decreasing to 5 to
10 knots after midnight. partly cloudy. waves 1 to 3 feet. 
.wednesday...northeast winds 5 to 15 knots backing north in the late
morning and early afternoon, then increasing to 15 to 25 knots early
in the afternoon. mostly sunny. waves 1 to 3 feet. 
.thursday...northeast winds 5 to 15 knots backing north 15 to
20 knots early in the afternoon. sunny. waves 1 to 3 feet building
to 2 to 4 feet early in the afternoon. 
.friday...southeast winds 5 to 15 knots veering west in the late
morning and early afternoon, then veering northwest early in the
afternoon. mostly sunny. waves 1 to 3 feet building to 2 to 4 feet
early in the afternoon. 

$$

fzus53 kiwx 241431
nshiwx
expires:202605242015;;570117

nearshore marine forecast
national weather service northern indiana
1031 am edt sun may 24 2026

for waters within five nautical miles of shore on lake michigan


lmz043-046-242015-
new buffalo mi to st joseph mi-michigan city in to new buffalo mi-
1031 am edt sun may 24 2026

.this afternoon...light and variable winds. showers with a chance
of thunderstorms. waves 1 foot or less. 
.tonight...light and variable winds. mostly clear. waves 1 foot
or less. 
.monday...light and variable winds. sunny. waves 1 foot or less. 
.monday night...southeast winds 10 knots or less becoming south.
mostly clear. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

the water temperature at st. joseph is 48 degrees and at michigan
city is 52 degrees.

$$

fzus53 klot 241440
nshlot
expires:202605242115;;570434

nearshore marine forecast
national weather service chicago/romeoville il
940 am cdt sun may 24 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>745-242115-
calumet harbor il to gary in-gary to burns harbor in-
burns harbor to michigan city in-
940 am cdt sun may 24 2026

.rest of today...northwest winds around 10 kt becoming east in the
afternoon. showers through noon, then becoming mostly sunny. 
waves around 1 ft. 
.tonight...east winds around 10 kt becoming south overnight.
patchy fog. waves around 1 ft. 
.monday...south winds around 10 kt becoming southeast in the
afternoon. patchy fog in the morning. waves around 1 ft. 
.monday night...southeast winds around 10 kt becoming south.
mostly clear. waves around 1 ft.  

$$

fzus53 klot 241440
nshlot
expires:202605242115;;570433

nearshore marine forecast
national weather service chicago/romeoville il
940 am cdt sun may 24 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>742-242115-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
940 am cdt sun may 24 2026

.rest of today...north winds around 10 kt becoming southeast 
in the afternoon. scattered showers late in the morning, then 
becoming mostly sunny. waves around 1 ft.
.tonight...southeast winds around 10 kt becoming south overnight.
patchy fog. waves around 1 ft. 
.monday...south winds 10 to 15 kt becoming southeast in the
afternoon. patchy fog in the morning. waves 1 to 2 ft. 
.monday night...south winds around 10 kt. mostly clear. waves
1 to 2 ft.  

$$

fzus53 kmkx 241810
nshmkx
expires:202605242200;;578006

nearshore marine forecast
national weather service milwaukee/sullivan wi
110 pm cdt sun may 24 2026

for waters within five nautical miles of shore on lake michigan


lmz646-242200-
wind point wi to winthrop harbor il-
110 pm cdt sun may 24 2026

.rest of today...southeast wind 5 to 10 knots. sunny. waves
around 1 foot. 
.tonight...southeast wind 5 to 10 knots veering south early in
the morning. patchy fog after midnight. waves around 1 foot. 
.monday...south wind 5 to 10 knots rising to 10 to 15 knots late
in the morning, then becoming south 10 to 15 knots with gusts to
around 20 knots in the afternoon. patchy fog in the morning.
waves around 1 foot. 
.monday night...south wind 10 to 15 knots with gusts to around
20 knots becoming south 10 to 15 knots in the late evening and
early morning, then becoming southwest 5 to 10 knots early in the
morning. mostly clear. waves 1 to 2 feet. 

$$

fzus53 kmkx 241810
nshmkx
expires:202605242200;;578005

nearshore marine forecast
national weather service milwaukee/sullivan wi
110 pm cdt sun may 24 2026

for waters within five nautical miles of shore on lake michigan


lmz645-242200-
north point light to wind point wi-
110 pm cdt sun may 24 2026

.rest of today...southeast wind 5 to 10 knots. sunny. waves
around 1 foot. 
.tonight...southeast wind 5 to 10 knots veering south early in
the morning. patchy fog after midnight. waves around 1 foot. 
.monday...south wind 5 to 10 knots rising to 10 to 15 knots late
in the morning, then becoming south 10 to 15 knots with gusts to
around 20 knots early in the afternoon rising to 15 to 20 knots
late in the afternoon. patchy fog in the morning. waves around
1 foot. 
.monday night...south wind 10 to 15 knots with gusts to around
20 knots becoming south 10 to 15 knots in the late evening and
early morning, then becoming southwest 5 to 10 knots early in the
morning. mostly clear. waves 1 to 2 feet. 

$$

fzus53 kmkx 241810
nshmkx
expires:202605242200;;578004

nearshore marine forecast
national weather service milwaukee/sullivan wi
110 pm cdt sun may 24 2026

for waters within five nautical miles of shore on lake michigan


lmz644-242200-
port washington to north point light wi-
110 pm cdt sun may 24 2026

.rest of today...southeast wind 5 to 10 knots. mostly sunny.
waves around 1 foot. 
.tonight...southeast wind 5 to 10 knots veering south early in
the morning. partly cloudy. waves around 1 foot. 
.monday...south wind 5 to 10 knots rising to 10 to 15 knots late
in the morning, then becoming south 10 to 15 knots early in the
afternoon rising to 15 to 20 knots late in the afternoon. mostly
sunny. waves around 1 foot building to 2 to 4 feet late in the
afternoon. 
.monday night...south wind 10 to 15 knots with gusts to around
20 knots veering southwest early in the morning. mostly clear.
waves 2 to 4 feet subsiding to 1 to 2 feet after midnight. 

$$

fzus53 kmkx 241810
nshmkx
expires:202605242200;;578003

nearshore marine forecast
national weather service milwaukee/sullivan wi
110 pm cdt sun may 24 2026

for waters within five nautical miles of shore on lake michigan


lmz643-242200-
sheboygan to port washington wi-
110 pm cdt sun may 24 2026

.rest of today...south wind 5 to 10 knots. mostly sunny. waves
around 1 foot. 
.tonight...south wind 10 to 15 knots easing to 5 to 10 knots late
in the evening, then becoming south 5 to 10 knots after midnight.
patchy fog after midnight. waves around 1 foot. 
.monday...south wind 10 to 15 knots becoming south 10 to 15 knots
with gusts to around 20 knots late in the afternoon. partly
sunny. waves 1 to 2 feet building to 2 to 4 feet late in the
afternoon. 
.monday night...south wind 15 to 20 knots easing to 10 to
15 knots with gusts to around 20 knots late in the evening, then
veering southwest after midnight becoming southwest 10 to
15 knots early in the morning. mostly clear. waves 2 to 4 feet. 

$$