fzus53 kgrb 221931
nshgrb
expires:202602222300;;081804

nearshore marine forecast
national weather service green bay wi
131 pm cst sun feb 22 2026

for waters within five nautical miles of shore on lake michigan


lmz542-543-222300-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
131 pm cst sun feb 22 2026

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

.this afternoon...nw wind to 30 kts. waves 4 to 7 ft. light snow
likely. 
.tonight...n wind to 30 kts. waves 5 to 8 ft. heavy freezing
spray. a chance of light snow in the evening. a chance of
flurries. 
.monday...n wind to 30 kts decreasing to 10 to 15 kts early in
the afternoon. waves 4 to 7 ft. heavy freezing spray in the
morning. 
.monday night...n wind 5 to 10 kts backing sw 10 to 15 kts in the
late evening and overnight. waves 1 to 3 ft. mostly cloudy.  

$$

fzus53 klot 221610
nshlot
expires:202602222230;;072876

nearshore marine forecast
national weather service chicago/romeoville il
1010 am cst sun feb 22 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.


lmz744-745-222230-
gary to burns harbor in-burns harbor to michigan city in-
1010 am cst sun feb 22 2026

...small craft advisory in effect until 6 pm cst this evening...
...gale warning in effect from 6 pm cst this evening through
monday afternoon...

.rest of today...northwest winds to 30 kt. freezing spray. snow
showers. waves 7 to 10 ft occasionally to 13 ft building to 8 to
12 ft occasionally to 16 ft. 
.tonight...northwest gales to 35 kt. freezing spray. snow
showers. waves 10 to 14 ft occasionally to 18 ft. 
.monday...north gales to 35 kt diminishing to 30 kt in the
afternoon. freezing spray. snow likely in the morning, then 
slight chance of snow in the afternoon. waves 10 to 14 ft 
occasionally to 18 ft. 
.monday night...northwest winds 15 to 20 kt becoming southwest 
and diminishing to around 10 kt overnight. a chance of flurries in
the evening. waves 8 to 11 ft occasionally to 14 ft subsiding to 
3 to 5 ft. 

wave heights are for ice free areas.

$$

fzus53 klot 221610
nshlot
expires:202602222230;;072875

nearshore marine forecast
national weather service chicago/romeoville il
1010 am cst sun feb 22 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>743-222230-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
calumet harbor il to gary in-
1010 am cst sun feb 22 2026

...small craft advisory in effect through late monday night...

.rest of today...northwest winds 20 to 25 kt increasing to 30 kt
this afternoon. intermittent snow showers. waves 4 to 7 ft 
occasionally to 9 ft. 
.tonight...northwest winds to 30 kt. occasional 35 kt gale gusts 
possible. freezing spray. intermittent snow showers. waves 6 to 9
ft occasionally to 12 ft building to 8 to 11 ft occasionally to 
14 ft. 
.monday...northwest winds to 30 kt with occasional 35 kt gale 
gusts possible in the morning, becoming north and diminishing to
15 to 25 kt. slight chance of snow in the morning. freezing 
spray. waves 8 to 11 ft occasionally to 14 ft subsiding to 5 to 
8 ft occasionally to 10 ft. 
.monday night...northwest winds 10 to 15 kt becoming southwest
around 10 kt overnight. mostly cloudy. waves 4 to 7 ft 
occasionally to 9 ft subsiding to 3 to 5 ft. 

wave heights are for ice free areas.

$$

fzus53 kmkx 221911
nshmkx
expires:202602222300;;081391

nearshore marine forecast
national weather service milwaukee/sullivan wi
111 pm cst sun feb 22 2026

for waters within five nautical miles of shore on lake michigan


lmz646-222300-
wind point wi to winthrop harbor il-
111 pm cst sun feb 22 2026

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

.rest of today...northwest wind 15 to 25 knots with gusts to
around 30 knots. snow likely. waves 4 to 6 feet. 
.tonight...northwest wind up to 30 knots. freezing spray through
the night. chance of snow through around midnight. chance of
flurries after midnight. waves 5 to 7 feet building to 7 to
9 feet. 
.monday...north wind 15 to 25 knots with gusts to around 30 knots
becoming 15 to 20 knots with gusts to around 25 knots early in
the afternoon, then easing to 10 to 15 knots with gusts to around
20 knots late in the afternoon. freezing spray in the morning.
waves 6 to 8 feet subsiding to 5 to 7 feet in the afternoon. 
.monday night...northwest wind 5 to 10 knots backing southwest
after midnight, then rising to 10 to 15 knots early in the
morning. partly cloudy through around midnight then becoming
mostly cloudy. waves 3 to 5 feet subsiding to 1 to 3 feet early
in the morning. 

wave heights are for ice free areas.

$$

fzus53 kmkx 221911
nshmkx
expires:202602222300;;081389

nearshore marine forecast
national weather service milwaukee/sullivan wi
111 pm cst sun feb 22 2026

for waters within five nautical miles of shore on lake michigan


lmz644-222300-
port washington to north point light wi-
111 pm cst sun feb 22 2026

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

.rest of today...northwest wind 15 to 25 knots rising to up to
30 knots late in the afternoon. snow early in the afternoon, then
snow likely late in the afternoon. waves 3 to 5 feet. 
.tonight...northwest wind up to 30 knots veering north in the
late evening and overnight. chance of flurries through around
midnight. heavy freezing spray through the night. waves 4 to
6 feet building to 5 to 7 feet in the late evening and overnight.
.monday...north wind 15 to 25 knots with gusts to around 30 knots
becoming 15 to 20 knots early in the afternoon, then easing to
10 to 15 knots with gusts to around 20 knots late in the
afternoon. freezing spray in the morning. waves 5 to 7 feet
subsiding to 3 to 5 feet late in the afternoon. 
.monday night...northwest wind 5 to 10 knots backing southwest
after midnight, then becoming south 10 to 15 knots early in the
morning. partly cloudy through around midnight then becoming
mostly cloudy. waves 3 to 4 feet subsiding to 1 to 2 feet after
midnight. 

wave heights are for ice free areas.

$$

fzus53 kmkx 221911
nshmkx
expires:202602222300;;081388

nearshore marine forecast
national weather service milwaukee/sullivan wi
111 pm cst sun feb 22 2026

for waters within five nautical miles of shore on lake michigan


lmz643-222300-
sheboygan to port washington wi-
111 pm cst sun feb 22 2026

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

.rest of today...northwest wind 15 to 25 knots rising to up to
30 knots late in the afternoon. snow early in the afternoon, then
snow likely late in the afternoon. waves 3 to 5 feet. 
.tonight...north wind up to 30 knots. heavy freezing spray
through the night. chance of flurries through the night. waves
5 to 7 feet building to 6 to 8 feet early in the morning. 
.monday...north wind 15 to 25 knots with gusts to around 30 knots
becoming 15 to 20 knots with gusts to around 25 knots early in
the afternoon, then easing to 10 to 15 knots with gusts to around
20 knots late in the afternoon. heavy freezing spray. waves 5 to
7 feet subsiding to 3 to 4 feet late in the afternoon. 
.monday night...north wind 5 to 10 knots backing northwest late
in the evening, then backing southwest after midnight becoming
south 10 to 20 knots early in the morning. partly cloudy through
around midnight then becoming mostly cloudy. waves 2 to 4 feet
subsiding to 1 to 2 feet in the late evening and overnight. 

wave heights are for ice free areas.

$$

fzus53 kmkx 221911
nshmkx
expires:202602222300;;081390

nearshore marine forecast
national weather service milwaukee/sullivan wi
111 pm cst sun feb 22 2026

for waters within five nautical miles of shore on lake michigan


lmz645-222300-
north point light to wind point wi-
111 pm cst sun feb 22 2026

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

.rest of today...northwest wind 15 to 25 knots rising to up to
30 knots late in the afternoon. snow likely. waves 4 to 6 feet. 
.tonight...northwest wind up to 30 knots veering north in the
late evening and overnight. freezing spray through the night.
chance of snow through around midnight. chance of flurries after
midnight. waves 5 to 7 feet building to 7 to 9 feet. 
.monday...north wind 15 to 25 knots with gusts to around 30 knots
becoming 15 to 20 knots with gusts to around 25 knots early in
the afternoon, then easing to 10 to 15 knots with gusts to around
20 knots late in the afternoon. freezing spray through the day.
waves 7 to 9 feet subsiding to 4 to 6 feet. 
.monday night...northwest wind 5 to 15 knots becoming 5 to
10 knots late in the evening, then backing southwest after
midnight rising to 10 to 15 knots early in the morning. partly
cloudy through around midnight then becoming mostly cloudy. waves
3 to 5 feet subsiding to 1 to 3 feet. 

wave heights are for ice free areas.

$$