fzus53 kapx 240744
nshapx
expires:202511241930;;408630

nearshore marine forecast
national weather service gaylord mi
244 am est mon nov 24 2025

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.


lmz346-241930-
manistee to point betsie mi-
244 am est mon nov 24 2025

...small craft advisory in effect from 7 am est this morning
through this evening...
...gale watch in effect from wednesday morning through late
thursday night...

.today...southwest wind 15 to 20 knots, gusts to 25 knots. mostly
cloudy. waves 2 to 3 feet building to 4 to 6 feet in the morning.

.tonight...south wind 10 to 15 knots. chance of showers. waves
3 to 5 feet. 
.tuesday...light winds. chance of showers. waves 2 feet or less. 
.tuesday night...south wind 15 to 25 knots. rain showers. waves
4 to 7 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kgrb 240637
nshgrb
expires:202511241400;;406045

nearshore marine forecast
national weather service green bay wi
1237 am cst mon nov 24 2025

for waters within five nautical miles of the shore on lake michigan


lmz542-543-241400-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
1237 am cst mon nov 24 2025

...small craft advisory in effect from 6 am cst this morning
through this evening...

.overnight...s wind 10 to 15 kts. mostly clear. waves 2 ft or
less. 
.today...s wind 10 to 20 kts with gusts to around 25 kts. a
chance of light rain in the afternoon. waves 1 to 3 ft building
to 2 to 4 ft in the late morning and afternoon. 
.tonight...s wind 5 to 10 kts. light rain likely. waves 1 to
3 ft. 
.tuesday...s wind 5 to 10 kts. a chance of light rain. waves 1 to
3 ft. 

$$

fzus53 kgrr 240738
nshgrr
expires:202511240900;;408485

nearshore marine forecast
national weather service grand rapids mi
238 am est mon nov 24 2025

for waters within five nautical miles of shore on lake michigan


lmz848-240900-
whitehall to pentwater mi-
238 am est mon nov 24 2025

.rest of tonight...southwest winds 10 to 15 knots. partly cloudy.
waves 1 to 2 feet. 
.monday...south winds 15 to 25 knots. partly sunny. waves 2 to
4 feet building to 4 to 6 feet in the late morning and afternoon. 
.monday night...south winds 10 to 20 knots. rain showers likely.
waves 4 to 6 feet. 
.tuesday...south winds 10 to 15 knots. cloudy with a chance of rain
showers. waves 2 to 3 feet. 
.tuesday night...south winds 10 to 15 knots increasing to 30 knots
in the late evening and early morning, then becoming southwest gales
to 40 knots after midnight. rain showers. waves 1 to 2 feet building
to 7 to 10 feet. 
.wednesday...west gales to 45 knots increasing to storm force winds
to 55 knots in the late morning and afternoon. rain and snow
showers. waves 13 to 17 feet building to 15 to 19 feet early in the
afternoon. 
.thanksgiving day...northwest storm force winds to 55 knots
decreasing to gales to 45 knots early in the afternoon. mostly
cloudy with a chance of snow showers. waves 13 to 17 feet. 
.friday...northwest gales to 35 knots decreasing to 30 knots in the
late morning and afternoon. mostly cloudy. waves 6 to 9 feet
subsiding to 3 to 5 feet early in the afternoon. 

$$

fzus53 kgrr 240738
nshgrr
expires:202511240900;;408486

nearshore marine forecast
national weather service grand rapids mi
238 am est mon nov 24 2025

for waters within five nautical miles of shore on lake michigan


lmz847-240900-
grand haven to whitehall mi-
238 am est mon nov 24 2025

.rest of tonight...southwest winds 10 to 15 knots. partly cloudy.
waves 1 to 2 feet. 
.monday...south winds 15 to 25 knots. partly sunny. waves 2 to
4 feet building to 4 to 6 feet in the late morning and afternoon. 
.monday night...south winds 10 to 20 knots. rain showers. waves 3 to
5 feet. 
.tuesday...southeast winds 10 to 15 knots. cloudy with a chance of
rain showers. waves 1 to 3 feet. 
.tuesday night...south winds 10 to 15 knots becoming southwest to
30 knots in the late evening and early morning, then increasing to
gales to 45 knots after midnight. rain showers. waves 1 to 2 feet
building to 7 to 10 feet. 
.wednesday...west storm force winds to 55 knots. rain and snow
showers. waves 14 to 18 feet building to 15 to 19 feet early in the
afternoon. 
.thanksgiving day...northwest storm force winds to 55 knots
decreasing to gales to 45 knots early in the afternoon. mostly
cloudy with a chance of snow showers. waves 13 to 17 feet. 
.friday...northwest gales to 35 knots decreasing to 30 knots in the
late morning and afternoon. mostly cloudy. waves 6 to 9 feet. 

$$

fzus53 kgrr 240738
nshgrr
expires:202511240900;;408487

nearshore marine forecast
national weather service grand rapids mi
238 am est mon nov 24 2025

for waters within five nautical miles of shore on lake michigan


lmz846-240900-
holland to grand haven mi-
238 am est mon nov 24 2025

.rest of tonight...southwest winds 10 to 15 knots. partly cloudy.
waves 1 to 2 feet. 
.monday...south winds 15 to 25 knots. partly sunny. waves 3 to
5 feet. 
.monday night...south winds 10 to 20 knots. rain showers. waves 2 to
4 feet.
.tuesday...southeast winds 10 to 15 knots veering south early in the
afternoon. cloudy with a chance of rain showers. waves 1 to 2 feet. 
.tuesday night...south winds 10 to 15 knots becoming southwest to
30 knots in the late evening and early morning, then increasing to
gales to 45 knots after midnight. rain showers. waves around 1 foot
building to 7 to 11 feet. 
.wednesday...west storm force winds to 55 knots. rain and snow
showers. waves 14 to 18 feet building to 16 to 20 feet early in the
afternoon. 
.thanksgiving day...northwest storm force winds to 55 knots
decreasing to gales to 45 knots early in the afternoon. snow showers
likely. waves 14 to 18 feet. 
.friday...northwest gales to 35 knots decreasing to 30 knots in the
late morning and afternoon. mostly cloudy. waves 7 to 10 feet
subsiding to 5 to 7 feet early in the afternoon. 

$$

fzus53 kgrr 240738
nshgrr
expires:202511240900;;408488

nearshore marine forecast
national weather service grand rapids mi
238 am est mon nov 24 2025

for waters within five nautical miles of shore on lake michigan


lmz845-240900-
south haven to holland mi-
238 am est mon nov 24 2025

.rest of tonight...south winds 10 to 15 knots. mostly clear. waves
around 1 foot. 
.monday...south winds 15 to 20 knots. partly sunny. waves 1 to
3 feet building to 2 to 4 feet in the late morning and afternoon. 
.monday night...south winds 10 to 15 knots. rain showers. waves 1 to
3 feet.
.tuesday...southeast winds 10 to 15 knots veering south early in the
afternoon. rain showers likely. waves around 1 foot. 
.tuesday night...south winds 10 to 15 knots becoming southwest to
30 knots in the late evening and early morning, then increasing to
gales to 45 knots after midnight. rain showers. waves 1 foot or less
building to 7 to 11 feet. 
.wednesday...west storm force winds to 55 knots. rain and snow
showers. waves 13 to 17 feet building to 15 to 19 feet early in the
afternoon. 
.thanksgiving day...northwest storm force winds to 55 knots
decreasing to gales to 45 knots early in the afternoon. snow showers
likely. waves 14 to 18 feet. 
.friday...northwest gales to 35 knots decreasing to 30 knots in the
late morning and afternoon. mostly cloudy. waves 7 to 10 feet
subsiding to 5 to 7 feet early in the afternoon. 

$$

fzus53 kgrr 240738
nshgrr
expires:202511240900;;408489

nearshore marine forecast
national weather service grand rapids mi
238 am est mon nov 24 2025

for waters within five nautical miles of shore on lake michigan


lmz844-240900-
st joseph to south haven mi-
238 am est mon nov 24 2025

.rest of tonight...south winds 10 to 15 knots. mostly clear. waves
around 1 foot. 
.monday...south winds 10 to 20 knots. partly sunny. waves 1 to
3 feet. 
.monday night...south winds 10 to 15 knots. rain showers. waves 1 to
2 feet. 
.tuesday...south winds around 10 knots veering southwest early in
the afternoon. rain showers likely. waves 1 foot or less. 
.tuesday night...southwest winds 10 to 15 knots increasing to gales
to 40 knots. rain showers. waves 1 foot or less building to 7 to
10 feet. 
.wednesday...west gales to 45 knots increasing to storm force winds
to 55 knots in the late morning and afternoon. rain and snow showers
likely. waves 13 to 17 feet. 
.thanksgiving day...west storm force winds to 55 knots veering
northwest gales to 45 knots early in the afternoon. mostly cloudy
with a chance of snow showers. waves 13 to 17 feet. 
.friday...northwest gales to 35 knots decreasing to 15 to 25 knots.
mostly cloudy. waves 7 to 10 feet subsiding to 4 to 6 feet early in
the afternoon. 

$$

fzus53 kgrr 240738
nshgrr
expires:202511240900;;408484

nearshore marine forecast
national weather service grand rapids mi
238 am est mon nov 24 2025

for waters within five nautical miles of shore on lake michigan


lmz849-240900-
pentwater to manistee mi-
238 am est mon nov 24 2025

.rest of tonight...south winds 10 to 20 knots. partly cloudy. waves
1 to 2 feet. 
.monday...south winds 15 to 25 knots. partly sunny. waves 2 to
4 feet building to 4 to 6 feet in the late morning and afternoon. 
.monday night...south winds 10 to 20 knots. rain showers likely.
waves 4 to 6 feet. 
.tuesday...south winds around 10 knots. cloudy with a chance of rain
showers. waves 2 to 3 feet. 
.tuesday night...south winds 10 to 15 knots increasing to 15 to
25 knots in the late evening and early morning, then becoming
southwest gales to 35 knots after midnight. rain showers. waves
around 1 foot building to 6 to 9 feet. 
.wednesday...west gales to 45 knots increasing to storm force winds
to 55 knots early in the afternoon. rain and snow showers. waves
11 to 15 feet building to 13 to 17 feet early in the afternoon. 
.thanksgiving day...northwest storm force winds to 50 knots
decreasing to gales to 45 knots in the late morning and afternoon.
mostly cloudy with a chance of snow showers. waves 11 to 15 feet. 
.friday...northwest winds to 30 knots. mostly cloudy. waves 6 to
8 feet subsiding to 3 to 5 feet early in the afternoon. 

$$

fzus53 kiwx 240341
nshiwx
expires:202511240915;;398592

nearshore marine forecast
national weather service northern indiana
1041 pm est sun nov 23 2025

for waters within five nautical miles of shore on lake michigan


lmz043-046-240915-
new buffalo mi to st joseph mi-michigan city in to new buffalo mi-
1041 pm est sun nov 23 2025

.overnight...southwest winds 10 knots or less becoming
south. mostly clear. waves 1 foot or less. 
.monday...south winds 10 to 15 knots. mostly sunny in the
morning, then becoming mostly cloudy. waves 2 feet or less. 
.monday night...south winds 5 to 10 knots. a chance of rain in
the evening, then rain overnight. waves 2 feet or less. 
.tuesday...south winds 10 knots or less becoming southwest. rain
likely in the morning. waves 1 foot or less. 

the water temperature at st. joseph is 50 degrees and at michigan
city is 48 degrees.

$$

fzus53 klot 240329
nshlot
expires:202511241100;;398183

nearshore marine forecast
national weather service chicago/romeoville il
929 pm cst sun nov 23 2025

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>745-241100-
calumet harbor il to gary in-gary to burns harbor in-
burns harbor to michigan city in-
929 pm cst sun nov 23 2025

.rest of tonight...southwest winds 5 to 10 kt becoming south 10 
to 15 kt after midnight. clear late in the evening, then becoming
partly cloudy. waves 1 to 2 ft. 
.monday...south winds 10 to 20 kt. mostly cloudy. waves 1 to
3 ft. 
.monday night...south winds 10 to 15 kt. chance of rain in the
evening, then rain overnight. waves 1 to 2 ft. 
.tuesday...south winds around 10 kt becoming southwest in the
afternoon. chance of rain in the morning, then slight chance of
rain in the afternoon. waves around 1 ft. 

$$

fzus53 klot 240329
nshlot
expires:202511241100;;398182

nearshore marine forecast
national weather service chicago/romeoville il
929 pm cst sun nov 23 2025

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>742-241100-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
929 pm cst sun nov 23 2025

.rest of tonight...southwest winds 5 to 10 kt becoming south 10 
to 15 kt after midnight. clear late in the evening, then becoming
partly cloudy. waves 1 to 2 ft. 
.monday...south winds 10 to 20 kt. mostly cloudy. waves 1 to
3 ft. 
.monday night...south winds 10 to 15 kt. rain. waves 1 to 2 ft. 
.tuesday...south winds around 10 kt becoming southwest. chance of
rain in the morning, then slight chance of rain in the afternoon.
waves 1 to 2 ft.  

$$

fzus53 kmkx 240710
nshmkx
expires:202511241000;;407514

nearshore marine forecast
national weather service milwaukee/sullivan wi
110 am cst mon nov 24 2025

for waters within five nautical miles of shore on lake michigan


lmz646-241000-
wind point wi to winthrop harbor il-
110 am cst mon nov 24 2025

...gale watch in effect from late tuesday night through thursday
afternoon...

.rest of tonight...southwest wind 10 to 15 knots. mostly clear.
waves around 1 foot. 
.monday...south wind 15 to 20 knots easing to 10 to 15 knots late
in the afternoon. partly sunny in the morning then becoming
cloudy. waves 1 to 2 feet. 
.monday night...south wind 10 to 15 knots easing to 5 to 10 knots
after midnight. rain likely through the night. patchy fog after
midnight. waves 1 to 2 feet. 
.tuesday...south wind 5 to 10 knots. chance of rain in the
morning, then slight chance of rain in the afternoon. waves
around 1 foot. 

wave heights are for ice free areas.

$$

fzus53 kmkx 240710
nshmkx
expires:202511241000;;407513

nearshore marine forecast
national weather service milwaukee/sullivan wi
110 am cst mon nov 24 2025

for waters within five nautical miles of shore on lake michigan


lmz645-241000-
north point light to wind point wi-
110 am cst mon nov 24 2025

...gale watch in effect from late tuesday night through thursday
afternoon...

.rest of tonight...southwest wind 10 to 15 knots. mostly clear.
waves around 1 foot. 
.monday...south wind 15 to 20 knots easing to 10 to 15 knots late
in the afternoon. slight chance of rain in the afternoon. waves
1 to 2 feet. 
.monday night...south wind 10 to 15 knots easing to 5 to 10 knots
after midnight. rain likely through the night. patchy fog after
midnight. waves 1 to 2 feet. 
.tuesday...south wind 5 to 10 knots. chance of rain. waves around
1 foot. 

wave heights are for ice free areas.

$$

fzus53 kmkx 240710
nshmkx
expires:202511241000;;407512

nearshore marine forecast
national weather service milwaukee/sullivan wi
110 am cst mon nov 24 2025

for waters within five nautical miles of shore on lake michigan


lmz644-241000-
port washington to north point light wi-
110 am cst mon nov 24 2025

...gale watch in effect from late tuesday night through thursday
afternoon...

.rest of tonight...southwest wind 10 to 15 knots. mostly clear.
waves around 1 foot. 
.monday...south wind 15 to 20 knots easing to 10 to 15 knots late
in the afternoon. slight chance of rain in the afternoon. waves
1 to 2 feet. 
.monday night...south wind 10 to 15 knots easing to 5 to 10 knots
after midnight. rain likely through the night. patchy fog after
midnight. waves 1 to 2 feet. 
.tuesday...south wind 5 to 10 knots. chance of rain. waves around
1 foot. 

wave heights are for ice free areas.

$$

fzus53 kmkx 240710
nshmkx
expires:202511241000;;407511

nearshore marine forecast
national weather service milwaukee/sullivan wi
110 am cst mon nov 24 2025

for waters within five nautical miles of shore on lake michigan


lmz643-241000-
sheboygan to port washington wi-
110 am cst mon nov 24 2025

...gale watch in effect from late tuesday night through thursday
afternoon...

.rest of tonight...southwest wind 10 to 15 knots. mostly clear.
waves 1 to 2 feet. 
.monday...south wind 15 to 20 knots easing to 10 to 15 knots late
in the afternoon. slight chance of rain in the afternoon. waves
2 to 4 feet. 
.monday night...south wind 10 to 15 knots easing to 5 to 10 knots
after midnight. rain likely. waves 2 to 4 feet subsiding to 1 to
2 feet in the late evening and overnight. 
.tuesday...south wind 5 to 10 knots. chance of rain. waves 1 to
2 feet. 

wave heights are for ice free areas.

$$