FZUS53 KGRB 110656
NSHGRB

Nearshore Marine Forecast
National Weather Service Green Bay WI
156 AM CDT Wed Mar 11 2026

For waters within five nautical miles of shore on Lake Michigan

LMZ541-111000-
Rock Island Passage to Sturgeon Bay WI-
156 AM CDT Wed Mar 11 2026

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING...

.REST OF THE NIGHT...NE wind to 30 kts with gale force gusts to
around 35 kts. Waves 6 to 10 ft. A chance of freezing drizzle, a
slight chance of drizzle, light freezing rain and light sleet.
.WEDNESDAY...N wind to 30 kts backing NW early in the afternoon.
Waves 5 to 8 ft. A chance of freezing drizzle and a slight chance
of light freezing rain in the morning. Light snow.
.WEDNESDAY NIGHT...NW wind 15 to 25 kts decreasing to 10 to
15 kts after midnight. Waves 3 to 5 ft subsiding to 1 to 3 ft
after midnight. Mostly clear. A Small Craft Advisory may be
needed.
.THURSDAY...W wind 10 to 15 kts backing S early in the afternoon.
Waves 1 to 3 ft. Mostly sunny in the morning then becoming partly
cloudy.

$$

LMZ542-543-111000-
Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI-
156 AM CDT Wed Mar 11 2026

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING...

.REST OF THE NIGHT...NE wind to 30 kts. Waves 6 to 10 ft. A
chance of light rain, drizzle, freezing drizzle and a slight
chance of light freezing rain.
.WEDNESDAY...N wind to 30 kts backing NW early in the afternoon.
Waves 5 to 8 ft subsiding to 4 to 7 ft in the afternoon. A chance
of light freezing rain, freezing drizzle and a slight chance of
light sleet in the morning. Light snow.
.WEDNESDAY NIGHT...NW wind 15 to 25 kts decreasing to 10 to
15 kts after midnight. Waves 3 to 5 ft subsiding to 1 to 3 ft
after midnight. Mostly clear. A Small Craft Advisory may be
needed.
.THURSDAY...W wind 10 to 15 kts backing S early in the afternoon.
Waves 1 to 3 ft. Mostly sunny in the morning then becoming partly
cloudy.

$$

See Lake Michigan Open Lake Forecast for Friday through Sunday.

Wave height forecast is for ice free areas.