fzus53 kapx 060546
nshapx
expires:202512061900;;086119

nearshore marine forecast
national weather service gaylord mi
1246 am est sat dec 6 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.


lmz346-061900-
manistee to point betsie mi-
1246 am est sat dec 6 2025

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

.today...northwest wind 15 to 20 knots decreasing to 5 to
10 knots early in the evening. slight chance of snow showers
early in the morning. waves 3 to 5 feet subsiding to 2 to 4 feet
in the afternoon. 
.tonight...northeast wind 5 to 10 knots. slight chance of snow
showers. waves 2 feet or less. 
.sunday...north wind 15 to 20 knots. chance of snow showers.
waves 2 to 4 feet. 
.sunday night...northeast wind 10 to 15 knots. mostly cloudy.
waves 2 to 4 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kgrb 060607
nshgrb
expires:202512061400;;087336

nearshore marine forecast
national weather service green bay wi
1207 am cst sat dec 6 2025

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


lmz542-543-061400-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
1207 am cst sat dec 6 2025

.overnight...w wind 10 to 20 kts. a chance of flurries. waves
1 to 3 ft. 
.today...nw wind 10 to 20 kts decreasing to 5 to 10 kts in the
afternoon. partly sunny. waves 2 ft or less. 
.tonight...nw wind 10 to 15 kts. snow likely after midnight.
waves 2 ft or less. 
.sunday...n wind 10 to 20 kts. a chance of light snow in the
morning. waves 1 to 3 ft. 

$$

fzus53 kgrr 060557
nshgrr
expires:202512060900;;086411

nearshore marine forecast
national weather service grand rapids mi
1257 am est sat dec 6 2025

for waters within five nautical miles of shore on lake michigan


lmz849-060900-
pentwater to manistee mi-
1257 am est sat dec 6 2025

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

.rest of tonight...west winds 15 to 25 knots. snow showers likely
and a slight chance of light freezing drizzle. waves 5 to 7 feet. 
.saturday...northwest winds 15 to 25 knots decreasing to 10 to
15 knots early in the afternoon. mostly cloudy. waves 4 to 6 feet. 
.saturday night...north winds 5 to 10 knots veering east in the late
evening and overnight. cloudy. waves 1 to 3 feet. 
.sunday...northeast winds 10 to 20 knots backing north 15 to
25 knots in the late morning and afternoon. mostly cloudy with a
chance of snow showers. waves 1 to 2 feet building to 3 to 5 feet in
the late morning and afternoon. 
.sunday night...north winds 15 to 25 knots becoming east around
10 knots after midnight. mostly cloudy with a slight chance of snow
showers. waves 3 to 5 feet subsiding to 2 to 3 feet after midnight. 
.monday...southeast winds 10 to 20 knots veering south 15 to
25 knots early in the afternoon. mostly cloudy. waves 1 to 2 feet
building to 2 to 4 feet early in the afternoon. 
.tuesday...southwest gales to 40 knots becoming west to 30 knots in
the late morning and afternoon. cloudy. waves 7 to 10 feet subsiding
to 5 to 7 feet early in the afternoon. 
.wednesday...northwest gales to 35 knots. cloudy with a chance of
snow showers. waves 7 to 10 feet. 

$$

fzus53 kgrr 060557
nshgrr
expires:202512060900;;086416

nearshore marine forecast
national weather service grand rapids mi
1257 am est sat dec 6 2025

for waters within five nautical miles of shore on lake michigan


lmz844-060900-
st joseph to south haven mi-
1257 am est sat dec 6 2025

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

.rest of tonight...west winds to 30 knots. snow showers likely, a
slight chance of drizzle and light freezing drizzle. waves 5 to
7 feet. 
.saturday...northwest winds 10 to 20 knots. cloudy. a slight chance
of drizzle and light freezing drizzle. waves 4 to 6 feet. 
.saturday night...west winds 5 to 15 knots backing south in the late
evening and overnight. cloudy. waves 2 to 4 feet subsiding to 1 to
3 feet in the late evening and overnight. 
.sunday...southeast winds 10 to 20 knots backing north in the late
morning and early afternoon, then increasing to 20 to 25 knots early
in the afternoon. snow showers likely. waves 1 to 3 feet building to
4 to 6 feet early in the afternoon. 
.sunday night...northeast winds 15 to 25 knots decreasing to 10 to
15 knots after midnight. partly cloudy with a chance of snow
showers. waves 4 to 6 feet. 
.monday...east winds 10 to 15 knots veering south in the late
morning and afternoon. partly sunny. waves 2 to 3 feet. 
.tuesday...southwest gales to 40 knots decreasing to 30 knots early
in the afternoon. mostly cloudy with a chance of snow showers. waves
6 to 9 feet. 
.wednesday...west gales to 45 knots veering northwest early in the
afternoon. rain showers. waves 7 to 11 feet. 

$$

fzus53 kgrr 060557
nshgrr
expires:202512060900;;086415

nearshore marine forecast
national weather service grand rapids mi
1257 am est sat dec 6 2025

for waters within five nautical miles of shore on lake michigan


lmz845-060900-
south haven to holland mi-
1257 am est sat dec 6 2025

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

.rest of tonight...west winds to 30 knots. snow showers likely and a
slight chance of drizzle. waves 6 to 8 feet. 
.saturday...northwest winds 10 to 20 knots. cloudy. a slight chance
of light freezing drizzle. waves 5 to 7 feet. 
.saturday night...northwest winds 5 to 15 knots veering southeast in
the late evening and overnight. cloudy. waves 2 to 4 feet subsiding
to 1 to 3 feet in the late evening and overnight. 
.sunday...east winds 10 to 20 knots backing north in the late
morning and early afternoon, then increasing to 20 to 25 knots early
in the afternoon. snow showers likely. waves 1 to 2 feet building to
3 to 5 feet early in the afternoon. 
.sunday night...northeast winds 15 to 25 knots decreasing to 10 to
15 knots after midnight. partly cloudy with a chance of snow
showers. waves 3 to 5 feet. 
.monday...east winds 10 to 20 knots veering south in the late
morning and afternoon. partly sunny. waves 1 to 3 feet. 
.tuesday...southwest gales to 40 knots. mostly cloudy with a chance
of snow showers. waves 7 to 11 feet. 
.wednesday...west gales to 45 knots veering northwest early in the
afternoon. rain and snow showers. waves 9 to 13 feet. 

$$

fzus53 kgrr 060557
nshgrr
expires:202512060900;;086414

nearshore marine forecast
national weather service grand rapids mi
1257 am est sat dec 6 2025

for waters within five nautical miles of shore on lake michigan


lmz846-060900-
holland to grand haven mi-
1257 am est sat dec 6 2025

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

.rest of tonight...west winds to 30 knots. snow showers and a slight
chance of drizzle. waves 6 to 9 feet. 
.saturday...northwest winds 10 to 20 knots. cloudy. waves 5 to
7 feet. 
.saturday night...north winds 5 to 10 knots veering east in the late
evening and overnight. cloudy. waves 2 to 4 feet subsiding to 1 to
3 feet in the late evening and overnight. 
.sunday...east winds 10 to 15 knots backing north 15 to 25 knots in
the late morning and afternoon. snow showers likely. waves 1 to
2 feet building to 2 to 4 feet early in the afternoon. 
.sunday night...northeast winds 15 to 25 knots decreasing to 10 to
15 knots after midnight. partly cloudy with a chance of snow
showers. waves 3 to 5 feet subsiding to 1 to 3 feet after midnight. 
.monday...east winds 10 to 20 knots veering south in the late
morning and afternoon. partly sunny. waves 1 to 3 feet. 
.tuesday...southwest gales to 45 knots. snow showers likely. waves
8 to 12 feet. 
.wednesday...west storm force winds to 50 knots veering northwest
gales to 45 knots in the late morning and afternoon. rain and snow
showers. waves 9 to 13 feet. 

$$

fzus53 kgrr 060557
nshgrr
expires:202512060900;;086413

nearshore marine forecast
national weather service grand rapids mi
1257 am est sat dec 6 2025

for waters within five nautical miles of shore on lake michigan


lmz847-060900-
grand haven to whitehall mi-
1257 am est sat dec 6 2025

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

.rest of tonight...west winds to 30 knots. snow showers, a slight
chance of drizzle and light freezing drizzle. waves 6 to 9 feet. 
.saturday...northwest winds 15 to 25 knots decreasing to 10 to
15 knots early in the afternoon. mostly cloudy. waves 5 to 7 feet. 
.saturday night...north winds 5 to 10 knots veering east in the late
evening and overnight. cloudy. waves 2 to 4 feet subsiding to 1 to
2 feet in the late evening and overnight. 
.sunday...northeast winds 10 to 15 knots backing north 15 to
25 knots in the late morning and afternoon. snow showers likely.
waves 2 to 3 feet building to 3 to 5 feet early in the afternoon. 
.sunday night...northeast winds 15 to 25 knots decreasing to 10 to
15 knots after midnight. partly cloudy with a chance of snow
showers. waves 3 to 5 feet subsiding to 1 to 3 feet after midnight. 
.monday...east winds 10 to 15 knots veering south 15 to 25 knots in
the late morning and afternoon. partly sunny with a chance of snow
showers. waves around 1 foot building to 2 to 4 feet early in the
afternoon. 
.tuesday...southwest gales to 45 knots. snow showers likely. waves
8 to 12 feet. 
.wednesday...west gales to 45 knots veering northwest gales to
40 knots in the late morning and afternoon. rain and snow showers.
waves 9 to 13 feet. 

$$

fzus53 kgrr 060557
nshgrr
expires:202512060900;;086412

nearshore marine forecast
national weather service grand rapids mi
1257 am est sat dec 6 2025

for waters within five nautical miles of shore on lake michigan


lmz848-060900-
whitehall to pentwater mi-
1257 am est sat dec 6 2025

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

.rest of tonight...west winds to 30 knots. snow showers likely, a
slight chance of drizzle and light freezing drizzle. waves 6 to
8 feet. 
.saturday...northwest winds 15 to 25 knots decreasing to 10 to
15 knots early in the afternoon. mostly cloudy. waves 5 to 7 feet. 
.saturday night...north winds 5 to 10 knots veering east in the late
evening and overnight. cloudy. waves 2 to 3 feet. 
.sunday...northeast winds 10 to 20 knots backing north 15 to
25 knots in the late morning and afternoon. mostly cloudy with a
chance of snow showers. waves around 1 foot building to 4 to 6 feet
in the late morning and afternoon. 
.sunday night...northeast winds 15 to 25 knots veering east 10 to
15 knots after midnight. partly cloudy with a slight chance of snow
showers. waves 4 to 6 feet subsiding to 2 to 3 feet after midnight. 
.monday...southeast winds 10 to 20 knots veering south 15 to
25 knots early in the afternoon. mostly cloudy with a chance of snow
showers. waves 1 to 2 feet building to 2 to 4 feet early in the
afternoon. 
.tuesday...southwest gales to 45 knots decreasing to 30 knots early
in the afternoon. cloudy. waves 7 to 11 feet. 
.wednesday...west gales to 40 knots veering northwest in the late
morning and afternoon. rain and snow showers. waves 9 to 13 feet. 

$$

fzus53 kiwx 060224
nshiwx
expires:202512061115;;079042

nearshore marine forecast
national weather service northern indiana
924 pm est fri dec 5 2025

for waters within five nautical miles of shore on lake michigan


lmz046-061115-
michigan city in to new buffalo mi-
924 pm est fri dec 5 2025

...small craft advisory in effect until 1 am est saturday...

.rest of tonight...southwest winds 15 to 20 knots becoming west.
gusts up to 30 knots. a chance of snow with a slight chance of 
freezing drizzle late. waves 2 to 4 feet. 
.saturday...west winds 5 to 15 knots becoming northwest. a slight
chance of freezing drizzle and snow in the morning. waves 2 to
4 feet. 
.saturday night...west winds less than 10 knots becoming south.
snow likely overnight. waves 1 to 2 feet. 
.sunday...southeast winds 5 to 15 knots becoming north 15 to
20 knots. gusts up to 25 knots. snow likely in the morning, then
a chance of snow in the afternoon. waves 1 to 3 feet building to
3 to 5 feet. 

the water temperature at st. joseph is 45 degrees and at michigan
city is 40 degrees.

$$

fzus53 kiwx 060224
nshiwx
expires:202512061115;;079043

nearshore marine forecast
national weather service northern indiana
924 pm est fri dec 5 2025

for waters within five nautical miles of shore on lake michigan


lmz043-061115-
new buffalo mi to st joseph mi-
924 pm est fri dec 5 2025

...small craft advisory in effect through saturday afternoon...

.rest of tonight...southwest winds 15 to 20 knots becoming west.
gusts up to 30 knots. a chance of snow with a slight chance of 
freezing drizzle late. waves 3 to 5 feet. 
.saturday...west winds 5 to 15 knots becoming northwest. a slight
chance of freezing drizzle and snow in the morning. waves 3 to
5 feet. 
.saturday night...west winds 10 knots or less becoming south.
snow likely overnight. waves 1 to 3 feet. 
.sunday...southeast winds 5 to 15 knots becoming north 15 to
20 knots. snow likely in the morning, then a chance of snow in
the afternoon. waves 1 to 3 feet building to 3 to 5 feet. 

the water temperature at st. joseph is 45 degrees and at michigan
city is 40 degrees.

$$

fzus53 klot 060338
nshlot
expires:202512061015;;081184

nearshore marine forecast
national weather service chicago/romeoville il
938 pm cst fri dec 5 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>745-061015-
calumet harbor il to gary in-gary to burns harbor in-
burns harbor to michigan city in-
938 pm cst fri dec 5 2025

...small craft advisory in effect until midnight cst tonight...

.rest of tonight...southwest winds 20 to 25 kt becoming northwest
15 to 25 kt after midnight. slight chance of snow, possibly mixed
with some freezing drizzle. waves 2 to 4 ft.
.saturday...west winds 10 to 15 kt. mostly cloudy. waves 2 to 4 
ft subsiding to 1 to 3 ft.
.saturday night...south winds around 5 kt becoming around 10 kt
overnight. snow. waves 1 to 3 ft. 
.sunday...northeast winds 10 to 15 kt becoming north and
increasing to 15 to 25 kt in the afternoon. snow likely in the
morning, then chance of snow in the afternoon. waves 2 to 4 ft
building to 4 to 7 ft occasionally to 9 ft.  

$$

fzus53 klot 060338
nshlot
expires:202512061015;;081183

nearshore marine forecast
national weather service chicago/romeoville il
938 pm cst fri dec 5 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>742-061015-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
938 pm cst fri dec 5 2025

...small craft advisory in effect until midnight cst tonight...

.rest of tonight...southwest winds 20 to 25 kt becoming northwest 15
to 25 kt after midnight. slight chance of snow. waves 2 to 4 ft 
subsiding to 1 to 3 ft. 
.saturday...northwest winds 10 to 15 kt becoming west. mostly
cloudy. waves 1 to 2 ft. 
.saturday night...west winds around 5 kt becoming southwest
overnight. snow. waves 1 to 2 ft. 
.sunday...north winds 10 to 20 kt increasing to 20 to 25 kt. snow
likely in the morning, then slight chance of snow in the
afternoon. waves 2 to 4 ft building to 4 to 6 ft occasionally to
8 ft.  

$$

fzus53 kmkx 060510
nshmkx
expires:202512061100;;084390

nearshore marine forecast
national weather service milwaukee/sullivan wi
1110 pm cst fri dec 5 2025

for waters within five nautical miles of shore on lake michigan


lmz646-061100-
wind point wi to winthrop harbor il-
1110 pm cst fri dec 5 2025

...small craft advisory in effect until midnight cst tonight...

.rest of tonight...west wind 15 to 20 knots. chance of snow
around midnight, then slight chance of snow after midnight. waves
2 to 4 feet subsiding to 1 to 2 feet after midnight. 
.saturday...northwest wind 15 to 20 knots becoming 10 to 20 knots
late in the morning, then becoming 10 to 15 knots early in the
afternoon easing to 5 to 10 knots late in the afternoon. partly
sunny. waves around 1 foot. 
.saturday night...northwest wind 5 to 10 knots becoming north
10 to 15 knots early in the morning. snow likely after midnight.
waves around 1 foot. 
.sunday...north wind 10 to 20 knots becoming 15 to 20 knots in
the late morning and afternoon. chance of snow in the morning,
then slight chance of snow in the afternoon. waves 3 to 4 feet
building to 4 to 6 feet. 

wave heights are for ice free areas.

$$

fzus53 kmkx 060510
nshmkx
expires:202512061100;;084387

nearshore marine forecast
national weather service milwaukee/sullivan wi
1110 pm cst fri dec 5 2025

for waters within five nautical miles of shore on lake michigan


lmz643-061100-
sheboygan to port washington wi-
1110 pm cst fri dec 5 2025

...small craft advisory in effect until midnight cst tonight...

.rest of tonight...west wind 15 to 20 knots veering northwest
early in the morning. chance of snow around midnight, then slight
chance of snow after midnight. waves 2 to 4 feet subsiding to
1 to 2 feet after midnight. 
.saturday...northwest wind 15 to 20 knots easing to 10 to
15 knots early in the afternoon, then becoming 5 to 15 knots late
in the afternoon. partly sunny. waves around 1 foot. 
.saturday night...northwest wind 5 to 10 knots becoming north
10 to 15 knots after midnight. snow likely after midnight. waves
around 1 foot. 
.sunday...north wind 15 to 20 knots. chance of snow in the
morning. waves 2 to 4 feet. 

wave heights are for ice free areas.

$$

fzus53 kmkx 060510
nshmkx
expires:202512061100;;084388

nearshore marine forecast
national weather service milwaukee/sullivan wi
1110 pm cst fri dec 5 2025

for waters within five nautical miles of shore on lake michigan


lmz644-061100-
port washington to north point light wi-
1110 pm cst fri dec 5 2025

...small craft advisory in effect until midnight cst tonight...

.rest of tonight...west wind 15 to 20 knots veering northwest
early in the morning. chance of snow around midnight, then slight
chance of snow after midnight. waves 1 to 2 feet. 
.saturday...northwest wind 15 to 20 knots easing to 10 to
15 knots early in the afternoon, then easing to 5 to 10 knots
late in the afternoon. partly sunny. waves around 1 foot. 
.saturday night...northwest wind 5 to 10 knots veering north
after midnight, then rising to 10 to 15 knots early in the
morning. snow likely after midnight. waves around 1 foot. 
.sunday...north wind 10 to 20 knots becoming 15 to 20 knots late
in the morning, then becoming 15 to 25 knots early in the
afternoon becoming north 15 to 25 knots late in the afternoon.
chance of snow in the morning. waves 3 to 4 feet building to 3 to
5 feet late in the afternoon. 

wave heights are for ice free areas.

$$

fzus53 kmkx 060510
nshmkx
expires:202512061100;;084389

nearshore marine forecast
national weather service milwaukee/sullivan wi
1110 pm cst fri dec 5 2025

for waters within five nautical miles of shore on lake michigan


lmz645-061100-
north point light to wind point wi-
1110 pm cst fri dec 5 2025

...small craft advisory in effect until midnight cst tonight...

.rest of tonight...west wind 15 to 20 knots veering northwest
early in the morning. chance of snow around midnight, then slight
chance of snow after midnight. waves 2 to 4 feet subsiding to
1 to 2 feet after midnight. 
.saturday...northwest wind 15 to 20 knots easing to 5 to
10 knots. partly sunny. waves around 1 foot. 
.saturday night...northwest wind 5 to 10 knots veering north
after midnight, then rising to 10 to 15 knots early in the
morning. snow likely after midnight. waves around 1 foot. 
.sunday...north wind 15 to 20 knots becoming 15 to 25 knots in
the afternoon. chance of snow in the morning. waves 3 to 5 feet
building to 4 to 6 feet late in the afternoon. 

wave heights are for ice free areas.

$$