fzus53 kgrb 282004
nshgrb
expires:202602282300;;409196

nearshore marine forecast
national weather service green bay wi
204 pm cst sat feb 28 2026

for waters within five nautical miles of shore on lake michigan


lmz542-543-282300-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
204 pm cst sat feb 28 2026

.this afternoon...n wind 5 to 10 kts. waves 2 ft or less. a
chance of light snow. 
.tonight...n wind 10 to 15 kts. waves 1 to 3 ft building to 2 to
4 ft after midnight. a chance of light snow in the evening. 
.sunday...n wind 10 to 15 kts. waves 1 to 3 ft. mostly sunny. 
.sunday night...s wind 5 to 10 kts. waves 2 ft or less. clear. 

$$

fzus53 kiwx 281948
nshiwx
expires:202603010500;;408605

nearshore marine forecast
national weather service northern indiana
248 pm est sat feb 28 2026

for waters within five nautical miles of shore on lake michigan


lmz046-010500-
michigan city in to new buffalo mi-
248 pm est sat feb 28 2026

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

.tonight...northeast winds 15 to 20 knots. a slight chance of
snow early. waves 3 to 5 feet. 
.sunday...northeast winds 5 to 15 knots becoming north. mostly
sunny. waves 2 to 4 feet. 
.sunday night...northeast winds 5 to 10 knots becoming east.
mostly cloudy. waves 1 to 3 feet. 
.monday...southeast winds 5 to 15 knots. sunny. waves 1 foot or
less. 

the water temperature at st. joseph is 35 degrees and at michigan
city is 35 degrees.

$$

fzus53 kiwx 281948
nshiwx
expires:202603010500;;408606

nearshore marine forecast
national weather service northern indiana
248 pm est sat feb 28 2026

for waters within five nautical miles of shore on lake michigan


lmz043-010500-
new buffalo mi to st joseph mi-
248 pm est sat feb 28 2026

.tonight...north winds 10 to 15 knots becoming northeast. a
slight chance of snow this evening. waves 2 to 4 feet. 
.sunday...northeast winds 5 to 15 knots becoming north. mostly
sunny. waves 2 to 4 feet subsiding to 1 to 3 feet. 
.sunday night...north winds 5 to 10 knots becoming east. partly
cloudy. waves 1 to 3 feet. 
.monday...southeast winds 5 to 15 knots. sunny. waves 1 foot or
less. 

the water temperature at st. joseph is 35 degrees and at michigan
city is 35 degrees.

$$

fzus53 klot 281949
nshlot
expires:202603010415;;408650

nearshore marine forecast
national weather service chicago/romeoville il
149 pm cst sat feb 28 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>745-010415-
calumet harbor il to gary in-gary to burns harbor in-
burns harbor to michigan city in-
149 pm cst sat feb 28 2026

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

.tonight...northeast winds 20 to 25 kt. isolated snow showers 
after midnight. waves 3 to 5 ft building to 4 to 6 ft 
occasionally to 8 ft.
.sunday...northeast winds 10 to 20 kt. isolated snow showers. 
waves 4 to 6 ft occasionally to 8 ft subsiding to 3 to 5 ft. 
.sunday night...northeast winds 10 to 15 kt becoming east
overnight. mostly cloudy. waves 2 to 4 ft subsiding to 1 to 3 ft.
.monday...southeast winds 10 to 15 kt. partly cloudy. waves 1 to 
2 ft.

$$

fzus53 klot 281949
nshlot
expires:202603010415;;408649

nearshore marine forecast
national weather service chicago/romeoville il
149 pm cst sat feb 28 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>742-010415-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
149 pm cst sat feb 28 2026

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

.tonight...northeast winds 20 to 25 kt. isolated snow showers.
waves 3 to 5 feet building to 4 to 6 ft occasionally to 8 ft.
.sunday...northeast winds 10 to 20 kt. isolated snow showers.
waves 4 to 6 ft occasionally to 8 ft subsiding to 3 to 5 ft. 
.sunday night...northeast winds 10 to 15 kt becoming east
overnight. partly cloudy. waves 2 to 4 ft subsiding to 1 to 3 ft.
.monday...southeast winds 10 to 15 kt. partly cloudy. waves 2 to 
4 ft.

$$

fzus53 kmkx 282110
nshmkx
expires:202603010500;;412777

nearshore marine forecast
national weather service milwaukee/sullivan wi
310 pm cst sat feb 28 2026

for waters within five nautical miles of shore on lake michigan


lmz643-010500-
sheboygan to port washington wi-
310 pm cst sat feb 28 2026

.tonight...northeast wind 10 to 15 knots rising to 15 to 20 knots
late in the evening, then backing north after midnight becoming
north 15 to 20 knots early in the morning. snow likely in the
evening, then slight chance of snow in the late evening and early
morning. waves 1 to 3 feet building to 3 to 4 feet in the late
evening and overnight. 
.sunday...north wind 15 to 20 knots easing to 10 to 15 knots late
in the morning, then becoming north 10 to 15 knots early in the
afternoon becoming northeast 5 to 10 knots late in the afternoon.
partly sunny in the morning then clearing. waves 3 to 4 feet
subsiding to 1 to 2 feet in the afternoon. 
.sunday night...northeast wind 5 to 10 knots veering southeast
late in the evening, then veering south after midnight rising to
10 to 15 knots early in the morning. mostly clear. waves around
1 foot. 
.monday...south 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 15 to 20 knots late in the afternoon. sunny.
waves 1 to 2 feet building to 4 to 6 feet. a small craft advisory
may be needed. 

wave heights are for ice free areas.

$$

fzus53 kmkx 282110
nshmkx
expires:202603010500;;412778

nearshore marine forecast
national weather service milwaukee/sullivan wi
310 pm cst sat feb 28 2026

for waters within five nautical miles of shore on lake michigan


lmz644-010500-
port washington to north point light wi-
310 pm cst sat feb 28 2026

.tonight...northeast wind 15 to 20 knots backing north early in
the morning. snow likely in the evening, then chance of snow late
in the evening. slight chance of snow after midnight. waves 3 to
4 feet. 
.sunday...north wind 15 to 20 knots easing to 10 to 15 knots late
in the morning, then veering northeast early in the afternoon
becoming northeast 10 to 15 knots late in the afternoon. partly
sunny. waves 3 to 4 feet subsiding to 1 to 3 feet late in the
afternoon. 
.sunday night...northeast wind 5 to 10 knots veering southeast
late in the evening, then becoming southeast 5 to 10 knots after
midnight rising to 10 to 15 knots early in the morning. mostly
clear. waves 1 to 2 feet. 
.monday...southeast wind 10 to 15 knots becoming south 15 to
20 knots in the late morning and afternoon. sunny. waves 1 to
2 feet building to 3 to 4 feet in the late morning and afternoon.

wave heights are for ice free areas.

$$

fzus53 kmkx 282110
nshmkx
expires:202603010500;;412779

nearshore marine forecast
national weather service milwaukee/sullivan wi
310 pm cst sat feb 28 2026

for waters within five nautical miles of shore on lake michigan


lmz645-010500-
north point light to wind point wi-
310 pm cst sat feb 28 2026

.tonight...northeast wind 15 to 20 knots backing north early in
the morning. chance of snow until early morning, then slight
chance of snow early in the morning. waves 3 to 4 feet building
to 4 to 6 feet after midnight. 
.sunday...north wind 15 to 20 knots becoming northeast 10 to
15 knots in the afternoon. slight chance of snow in the morning.
waves 4 to 6 feet subsiding to 3 to 5 feet late in the morning,
then subsiding to 3 to 4 feet in the afternoon. 
.sunday night...northeast wind 5 to 10 knots veering east late in
the evening, then veering southeast after midnight rising to
10 to 15 knots early in the morning. mostly clear. waves 1 to
2 feet. 
.monday...southeast wind 10 to 15 knots rising to 15 to 20 knots
in the late morning and early afternoon, then becoming 10 to
20 knots late in the afternoon. sunny. waves 1 to 2 feet building
to 3 to 4 feet in the late morning and afternoon. 

wave heights are for ice free areas.

$$

fzus53 kmkx 282110
nshmkx
expires:202603010500;;412780

nearshore marine forecast
national weather service milwaukee/sullivan wi
310 pm cst sat feb 28 2026

for waters within five nautical miles of shore on lake michigan


lmz646-010500-
wind point wi to winthrop harbor il-
310 pm cst sat feb 28 2026

.tonight...northeast wind 15 to 20 knots. chance of snow through
around midnight, then slight chance of snow after midnight. waves
3 to 4 feet building to 4 to 6 feet after midnight. 
.sunday...northeast wind 15 to 20 knots easing to 10 to 15 knots
in the late morning and early afternoon, then becoming northeast
10 to 15 knots late in the afternoon. slight chance of snow in
the morning. waves 4 to 6 feet subsiding to 3 to 4 feet in the
late morning and afternoon. 
.sunday night...northeast wind 5 to 10 knots veering east late in
the evening, then veering southeast after midnight rising to
10 to 15 knots early in the morning. partly cloudy. waves 1 to
2 feet. 
.monday...southeast wind 10 to 15 knots rising to 15 to 20 knots
in the late morning and early afternoon, then easing to 10 to
15 knots late in the afternoon. sunny. waves 1 to 3 feet building
to 2 to 4 feet in the late morning and afternoon. 

wave heights are for ice free areas.

$$