fzus53 kapx 301927
nshapx
expires:202512010400;;780512

nearshore marine forecast
national weather service gaylord mi
227 pm est sun nov 30 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.


lmz346-010400-
manistee to point betsie mi-
227 pm est sun nov 30 2025

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

.through early evening...north wind 15 to 25 knots with gusts to
around 30 knots. numerous snow showers. waves 7 to 10 feet. waves
occasionally around 13 feet. 
.tonight...northwest wind 15 to 20 knots. scattered snow showers.
waves 5 to 8 feet. 
.monday...southwest wind 10 to 15 knots. mostly cloudy. waves
2 to 3 feet. 
.monday night...west wind 10 to 15 knots. snow showers. waves
2 to 3 feet. 
.tuesday...west wind 10 to 15 knots. mostly cloudy. waves 2 to
3 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kgrb 301835
nshgrb
expires:202512010300;;778522

nearshore marine forecast
national weather service green bay wi
1235 pm cst sun nov 30 2025

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


lmz542-543-010300-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
1235 pm cst sun nov 30 2025

...small craft advisory in effect until 9 pm cst this evening...

.this afternoon...nw wind 15 to 25 kts with gusts to around
30 kts. areas of blowing snow. a slight chance of light snow.
waves 4 to 7 ft subsiding to 3 to 5 ft late. 
.tonight...nw wind 10 to 20 kts with gusts to around 25 kts
decreasing to 5 to 10 kts after midnight. mostly clear. waves
2 to 4 ft subsiding to 1 to 3 ft in the late evening and
overnight. 
.monday...w wind 10 to 15 kts. a chance of light snow in the
afternoon. waves 2 ft or less. 
.monday night...w wind 10 to 15 kts. a chance of light snow.
waves 2 ft or less. 

$$

fzus53 kgrr 301443
nshgrr
expires:202511302200;;768668

nearshore marine forecast
national weather service grand rapids mi
943 am est sun nov 30 2025

for waters within five nautical miles of shore on lake michigan


lmz846-302200-
holland to grand haven mi-
943 am est sun nov 30 2025

...small craft advisory in effect until 10 am est this morning...
...gale warning in effect until 8 pm est this evening...

.rest of today...northwest winds to 30 knots becoming gales to
35 knots in the late morning and afternoon. snow showers and a
slight chance of rain showers. waves 4 to 6 feet building to 7 to
11 feet in the late morning and afternoon. 
.tonight...northwest winds to 30 knots decreasing to 10 to 20 knots
in the late evening and overnight. mostly cloudy with a chance of
snow showers. waves 7 to 10 feet subsiding to 5 to 7 feet in the
late evening and overnight. 
.monday...southwest winds 5 to 10 knots backing south 10 to 20 knots
in the late morning and afternoon. snow showers likely. waves 2 to
4 feet subsiding to 1 to 3 feet in the late morning and early
afternoon, then building to 2 to 4 feet early in the afternoon. 
.monday night...south winds 15 to 25 knots veering west after
midnight. snow showers. waves 3 to 5 feet. 
.tuesday...northwest winds 15 to 20 knots backing west early in the
afternoon. mostly cloudy with a chance of snow showers. waves 3 to
5 feet. 
.wednesday...southwest gales to 35 knots. cloudy with snow showers
likely. waves 8 to 12 feet. 
.thursday...northwest gales to 35 knots decreasing to 30 knots in
the late morning and afternoon. mostly cloudy with a chance of snow
showers. waves 7 to 11 feet. 

$$

fzus53 kgrr 301443
nshgrr
expires:202511302200;;768667

nearshore marine forecast
national weather service grand rapids mi
943 am est sun nov 30 2025

for waters within five nautical miles of shore on lake michigan


lmz847-302200-
grand haven to whitehall mi-
943 am est sun nov 30 2025

...small craft advisory in effect until 10 am est this morning...
...gale warning in effect until 8 pm est this evening...

.rest of today...northwest winds to 30 knots increasing to gales to
35 knots in the late morning and afternoon. snow showers and a
slight chance of rain showers. waves 3 to 5 feet building to 7 to
11 feet in the late morning and afternoon. 
.tonight...northwest winds to 30 knots decreasing to 10 to 20 knots
in the late evening and overnight. mostly cloudy with a chance of
snow showers. waves 7 to 10 feet subsiding to 3 to 5 feet after
midnight. 
.monday...southwest winds 5 to 10 knots increasing to 10 to 20 knots
in the late morning and afternoon. snow showers likely. waves 2 to
4 feet.
.monday night...southwest winds 15 to 25 knots veering northwest
after midnight. snow showers. waves 3 to 5 feet. 
.tuesday...northwest winds 15 to 20 knots backing west early in the
afternoon. mostly cloudy with a chance of snow showers. waves 3 to
5 feet. 
.wednesday...southwest gales to 35 knots veering west early in the
afternoon. snow showers likely. waves 8 to 12 feet. 
.thursday...northwest gales to 35 knots decreasing to 30 knots in
the late morning and afternoon. partly sunny with a chance of snow
showers. waves 7 to 10 feet subsiding to 5 to 7 feet early in the
afternoon. 

$$

fzus53 kgrr 301443
nshgrr
expires:202511302200;;768666

nearshore marine forecast
national weather service grand rapids mi
943 am est sun nov 30 2025

for waters within five nautical miles of shore on lake michigan


lmz848-302200-
whitehall to pentwater mi-
943 am est sun nov 30 2025

...small craft advisory in effect until 10 am est this morning...
...gale warning in effect until 8 pm est this evening...

.rest of today...northwest winds to 30 knots increasing to gales to
35 knots in the late morning and afternoon. snow showers and a
slight chance of rain showers. waves 3 to 5 feet building to 8 to
12 feet in the late morning and afternoon. 
.tonight...northwest winds to 30 knots decreasing to 10 to 15 knots.
mostly cloudy with a chance of snow showers. waves 7 to 11 feet
subsiding to 3 to 5 feet. 
.monday...southwest winds 10 to 20 knots. mostly cloudy with a
chance of snow showers. waves 2 to 3 feet. 
.monday night...west winds 15 to 25 knots veering northwest after
midnight. snow showers. waves 3 to 5 feet. 
.tuesday...northwest winds 15 to 20 knots backing west early in the
afternoon. mostly cloudy with a slight chance of snow showers. waves
2 to 4 feet. 
.wednesday...southwest gales to 35 knots veering west early in the
afternoon. snow showers likely. waves 7 to 11 feet. 
.thursday...northwest gales to 35 knots decreasing to 30 knots in
the late morning and afternoon. partly sunny. waves 7 to 10 feet
subsiding to 5 to 7 feet early in the afternoon. 

$$

fzus53 kgrr 301443
nshgrr
expires:202511302200;;768665

nearshore marine forecast
national weather service grand rapids mi
943 am est sun nov 30 2025

for waters within five nautical miles of shore on lake michigan


lmz849-302200-
pentwater to manistee mi-
943 am est sun nov 30 2025

...small craft advisory in effect until 10 am est this morning...
...gale warning in effect until 8 pm est this evening...

.rest of today...north winds 20 to 25 knots increasing to gales to
35 knots in the late morning and afternoon. snow showers and a
slight chance of rain showers late in the morning, then snow showers
in the afternoon. waves 2 to 4 feet building to 9 to 13 feet in the
late morning and afternoon. 
.tonight...northwest winds to 30 knots decreasing to 10 to 15 knots
after midnight. mostly cloudy with a chance of snow showers. waves
7 to 10 feet subsiding to 3 to 5 feet. 
.monday...southwest winds 10 to 20 knots. mostly cloudy with a
chance of snow showers. waves 2 to 3 feet. 
.monday night...west winds 10 to 20 knots veering northwest after
midnight. cloudy with a chance of snow showers. waves 2 to 4 feet.
.tuesday...west winds 10 to 20 knots. mostly cloudy with a slight
chance of snow showers. waves 2 to 4 feet.
.wednesday...southwest winds to 30 knots veering west early in the
afternoon. snow showers likely. waves 6 to 9 feet. 
.thursday...northwest gales to 35 knots decreasing to 30 knots in
the late morning and afternoon. mostly cloudy. waves 6 to 9 feet
subsiding to 4 to 6 feet early in the afternoon. 

$$

fzus53 kgrr 301443
nshgrr
expires:202511302200;;768670

nearshore marine forecast
national weather service grand rapids mi
943 am est sun nov 30 2025

for waters within five nautical miles of shore on lake michigan


lmz844-302200-
st joseph to south haven mi-
943 am est sun nov 30 2025

...small craft advisory in effect until 10 am est this morning...
...gale warning in effect until 8 pm est this evening...

.rest of today...northwest gales to 35 knots. rain and snow showers.
waves 7 to 10 feet building to 8 to 12 feet early in the afternoon. 
.tonight...northwest winds to 30 knots decreasing to 5 to 15 knots.
cloudy with a chance of snow showers. waves 8 to 12 feet subsiding
to 4 to 6 feet after midnight. 
.monday...south winds 5 to 10 knots increasing to 10 to 20 knots in
the late morning and afternoon. snow showers likely. waves 2 to
4 feet subsiding to 1 to 3 feet in the late morning and afternoon. 
.monday night...south winds 10 to 20 knots veering west after
midnight. snow showers. waves 1 to 2 feet building to 2 to 4 feet
after midnight. 
.tuesday...northwest winds 15 to 20 knots backing west early in the
afternoon. mostly cloudy with a chance of snow showers. waves 3 to
5 feet. 
.wednesday...southwest winds to 30 knots. cloudy. waves 6 to 8 feet.
.thursday...northwest gales to 40 knots decreasing to 30 knots in
the late morning and afternoon. mostly cloudy with a chance of snow
showers. waves 8 to 12 feet. 

$$

fzus53 kgrr 301443
nshgrr
expires:202511302200;;768669

nearshore marine forecast
national weather service grand rapids mi
943 am est sun nov 30 2025

for waters within five nautical miles of shore on lake michigan


lmz845-302200-
south haven to holland mi-
943 am est sun nov 30 2025

...small craft advisory in effect until 10 am est this morning...
...gale warning in effect until 8 pm est this evening...

.rest of today...northwest winds to 30 knots becoming gales to
35 knots early in the afternoon. rain and snow showers late in the
morning, then snow showers and a slight chance of rain showers in
the afternoon. waves 7 to 10 feet building to 8 to 12 feet early in
the afternoon. 
.tonight...northwest winds to 30 knots becoming north 5 to 15 knots.
cloudy with a chance of snow showers. waves 7 to 11 feet subsiding
to 4 to 6 feet. 
.monday...south winds 5 to 10 knots increasing to 10 to 20 knots in
the late morning and afternoon. snow showers likely. waves 2 to
4 feet.
.monday night...south winds 15 to 25 knots veering west after
midnight. snow showers. waves 2 to 3 feet building to 3 to 5 feet in
the late evening and overnight. 
.tuesday...northwest winds 15 to 20 knots backing west early in the
afternoon. mostly cloudy with a chance of snow showers. waves 3 to
5 feet. 
.wednesday...southwest gales to 35 knots. cloudy with snow showers
likely. waves 7 to 11 feet. 
.thursday...northwest gales to 35 knots decreasing to 30 knots in
the late morning and afternoon. mostly cloudy with a chance of snow
showers. waves 8 to 12 feet. 

$$

fzus53 kiwx 301530
nshiwx
expires:202511302115;;770578

nearshore marine forecast
national weather service northern indiana
1030 am est sun nov 30 2025

for waters within five nautical miles of shore on lake michigan


lmz046-302115-
michigan city in to new buffalo mi-
1030 am est sun nov 30 2025

...small craft advisory in effect through monday morning...

.rest of today...west winds to 30 knots becoming northwest. snow
showers with isolated rain showers late this morning, then
numerous snow showers early this afternoon. numerous snow showers
with isolated rain showers late. waves 6 to 10 feet. 
.tonight...northwest winds 15 to 20 knots diminishing to 10 knots
or less. gusts up to 25 knots. scattered snow showers in the
evening. waves 5 to 9 feet subsiding to 3 to 5 feet. 
.monday...southwest winds 10 knots or less becoming south. snow
likely in the afternoon. waves 2 to 4 feet subsiding to 1 to
2 feet. 
.monday night...south winds 5 to 15 knots becoming west. snow.
waves 2 feet or less. 

the water temperature at st. joseph is 44 degrees and at michigan
city is 44 degrees.

$$

fzus53 kiwx 301530
nshiwx
expires:202511302115;;770579

nearshore marine forecast
national weather service northern indiana
1030 am est sun nov 30 2025

for waters within five nautical miles of shore on lake michigan


lmz043-302115-
new buffalo mi to st joseph mi-
1030 am est sun nov 30 2025

...small craft advisory in effect through monday morning...

.rest of today...west winds to 30 knots becoming northwest. snow
and rain showers, then numerous snow showers with isolated rain
showers late. waves 6 to 9 feet building to 8 to 11 feet. 
.tonight...northwest winds 15 to 25 knots diminishing to less
than 10 knots. numerous snow showers in the evening, then
isolated snow showers overnight. waves 8 to 11 feet subsiding to
3 to 5 feet. 
.monday...southwest winds 10 knots or less becoming south. snow
likely in the afternoon. waves 2 to 4 feet subsiding to 1 to
2 feet. 
.monday night...south winds 5 to 15 knots becoming west. snow.
waves 1 to 3 feet. 

the water temperature at st. joseph is 44 degrees and at michigan
city is 44 degrees.

$$

fzus53 klot 301546
nshlot
expires:202511302230;;771159

nearshore marine forecast
national weather service chicago/romeoville il
946 am cst sun nov 30 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>742-302230-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
946 am cst sun nov 30 2025

...small craft advisory in effect through this evening...

.rest of today...northwest winds to 30 kt diminishing to 20 to 25
kt late in the afternoon. chance of snow late in the morning, 
then a chance of flurries in the afternoon. waves 4 to 6 ft 
occasionally to 8 ft. 
.tonight...northwest winds 15 to 25 kt diminishing to 10 to 15 
kt. partly cloudy. waves 4 to 6 ft occasionally to 8 ft 
subsiding to 3 to 5 ft.
.monday...west winds around 10 kt becoming southwest in the
afternoon. snow in the afternoon. waves 1 to 3 ft. 
.monday night...southwest winds 10 to 15 kt becoming west
overnight. snow in the evening, then chance of snow overnight.
waves 1 to 2 ft.

$$

fzus53 klot 301546
nshlot
expires:202511302230;;771160

nearshore marine forecast
national weather service chicago/romeoville il
946 am cst sun nov 30 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>745-302230-
calumet harbor il to gary in-gary to burns harbor in-
burns harbor to michigan city in-
946 am cst sun nov 30 2025

...small craft advisory in effect through monday morning...

.rest of today...northwest winds to 30 kt. occasional gale force
gusts to 35 kt this morning. snow late in the morning, then 
chance of snow in the afternoon. waves 6 to 9 ft occasionally to 
12 ft building to 8 to 11 ft occasionally to 14 ft. 
.tonight...northwest winds 15 to 25 kt diminishing to 10 to 15 
kt. slight chance of snow in the evening. waves 7 to 10 ft 
occasionally to 13 ft subsiding to 4 to 7 ft occasionally to 9 
ft.
.monday...southwest winds 10 to 15 kt becoming south in the
afternoon. snow in the afternoon. waves 2 to 4 ft subsiding to
1 to 3 ft.
.monday night...south winds 10 to 15 kt becoming west overnight.
snow in the evening, then chance of snow overnight. waves 1 to
3 ft.

$$

fzus53 kmkx 301910
nshmkx
expires:202511302300;;780024

nearshore marine forecast
national weather service milwaukee/sullivan wi
110 pm cst sun nov 30 2025

for waters within five nautical miles of shore on lake michigan


lmz644-302300-
port washington to north point light wi-
110 pm cst sun nov 30 2025

...small craft advisory in effect until 9 pm cst this evening...

.rest of today...northwest wind 15 to 25 knots with gusts to
around 30 knots. partly sunny. waves 3 to 5 feet. 
.tonight...northwest wind 15 to 20 knots easing to 10 to 15 knots
in the late evening and early morning, then easing to 5 to
10 knots early in the morning. mostly clear. waves 3 to 5 feet
subsiding to 1 to 2 feet. 
.monday...west wind 5 to 10 knots backing southwest late in the
afternoon. chance of snow in the afternoon. waves around 1 foot. 
.monday night...southwest wind 10 to 15 knots veering northwest
early in the morning. snow likely through around midnight. waves
around 1 foot. 

wave heights are for ice free areas.

$$

fzus53 kmkx 301910
nshmkx
expires:202511302300;;780025

nearshore marine forecast
national weather service milwaukee/sullivan wi
110 pm cst sun nov 30 2025

for waters within five nautical miles of shore on lake michigan


lmz645-302300-
north point light to wind point wi-
110 pm cst sun nov 30 2025

...small craft advisory in effect until 9 pm cst this evening...

.rest of today...northwest wind 15 to 25 knots with gusts to
around 30 knots. partly sunny. waves 4 to 6 feet. 
.tonight...northwest wind 15 to 20 knots becoming 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. partly cloudy.
waves 4 to 6 feet subsiding to 1 to 2 feet. 
.monday...west wind 5 to 10 knots backing southwest early in the
afternoon, then rising to 10 to 15 knots late in the afternoon.
slight chance of snow in the afternoon. waves 1 to 2 feet. 
.monday night...southwest wind 10 to 15 knots veering northwest
early in the morning. snow likely through around midnight, then
slight chance of snow after midnight. waves around 1 foot. 

wave heights are for ice free areas.

$$

fzus53 kmkx 301910
nshmkx
expires:202511302300;;780026

nearshore marine forecast
national weather service milwaukee/sullivan wi
110 pm cst sun nov 30 2025

for waters within five nautical miles of shore on lake michigan


lmz646-302300-
wind point wi to winthrop harbor il-
110 pm cst sun nov 30 2025

...small craft advisory in effect until 9 pm cst this evening...

.rest of today...northwest wind 15 to 25 knots. partly sunny.
waves 4 to 6 feet. 
.tonight...northwest wind 15 to 20 knots easing to 10 to 15 knots
in the late evening and early morning, then easing to 5 to
10 knots early in the morning. partly cloudy. waves 3 to 5 feet
subsiding to 1 to 2 feet. 
.monday...west wind 5 to 10 knots backing southwest late in the
afternoon. snow in the afternoon. waves 1 to 2 feet. 
.monday night...southwest wind 10 to 15 knots veering northwest
early in the morning. snow through around midnight, then slight
chance of snow after midnight. waves 1 to 2 feet. 

wave heights are for ice free areas.

$$

fzus53 kmkx 301910
nshmkx
expires:202511302300;;780023

nearshore marine forecast
national weather service milwaukee/sullivan wi
110 pm cst sun nov 30 2025

for waters within five nautical miles of shore on lake michigan


lmz643-302300-
sheboygan to port washington wi-
110 pm cst sun nov 30 2025

...small craft advisory in effect until 9 pm cst this evening...

.rest of today...northwest wind up to 30 knots easing to 15 to
25 knots late in the afternoon. slight chance of snow early in
the afternoon. waves 4 to 6 feet. 
.tonight...northwest wind 15 to 20 knots easing to 10 to 15 knots
with gusts to around 20 knots late in the evening, then becoming
northwest 10 to 15 knots after midnight easing to 5 to 10 knots
early in the morning. mostly clear. waves 3 to 4 feet subsiding
to 1 to 2 feet after midnight. 
.monday...west wind 5 to 10 knots backing southwest late in the
morning, then rising to 10 to 15 knots in the afternoon. chance
of snow in the afternoon. waves around 1 foot. 
.monday night...southwest wind 10 to 15 knots veering northwest
early in the morning. snow likely through around midnight. waves
around 1 foot. 

wave heights are for ice free areas.

$$