FZUS53 KGRB 250628
NSHGRB

Nearshore Marine Forecast
National Weather Service Green Bay WI
1228 AM CST Wed Feb 25 2026

For waters within five nautical miles of shore on Lake Michigan

LMZ541-251100-
Rock Island Passage to Sturgeon Bay WI-
1228 AM CST Wed Feb 25 2026

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 AM CST THIS MORNING...

.REST OF THE NIGHT...W wind 15 to 25 kts. Waves 4 to 7 ft. A
chance of flurries.
.WEDNESDAY...NW wind 15 to 25 kts decreasing to 10 to 15 kts
early in the afternoon. Waves 2 to 4 ft subsiding to 1 to 3 ft in
the afternoon. A chance of flurries in the morning.
.WEDNESDAY NIGHT...NW wind 10 to 15 kts. Waves 2 ft or less.
Partly cloudy.
.THURSDAY...SW wind 10 to 15 kts. Waves 1 to 3 ft. A chance of
light snow.

$$

LMZ542-543-251100-
Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI-
1228 AM CST Wed Feb 25 2026

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 AM CST THIS MORNING...

.REST OF THE NIGHT...W wind to 30 kts. Waves 3 to 5 ft. A chance
of flurries.
.WEDNESDAY...NW wind to 30 kts becoming W 10 to 15 kts early in
the afternoon. Waves 2 to 4 ft subsiding to 1 to 3 ft in the
afternoon. Partly cloudy.
.WEDNESDAY NIGHT...NW wind 10 to 15 kts. Waves 2 ft or less.
Mostly clear.
.THURSDAY...SW wind 10 to 15 kts. Waves 1 to 3 ft. A chance of
light snow.

$$

See Lake Michigan Open Lake Forecast for Friday through Sunday.

Wave height forecast is for ice free areas.