FZUS53 KGRB 111816
NSHGRB

Nearshore Marine Forecast
National Weather Service Green Bay WI
116 PM CDT Wed Mar 11 2026

For waters within five nautical miles of shore on Lake Michigan

LMZ541-112200-
Rock Island Passage to Sturgeon Bay WI-
116 PM CDT Wed Mar 11 2026

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 AM CDT THURSDAY...

.THIS AFTERNOON...N wind 15 to 25 kts. Waves 4 to 7 ft. Light
snow.
.TONIGHT...NW wind 15 to 25 kts decreasing to 10 to 15 kts after
midnight. Waves 2 to 4 ft subsiding to 1 to 3 ft after midnight.
Mostly clear.
.THURSDAY...W wind 10 to 15 kts backing S early in the afternoon.
Waves 2 ft or less. Mostly sunny.
.THURSDAY NIGHT...S wind to 30 kts increasing to gales to 35 kts
in the late evening and overnight. Gusts to 40 kts. Waves 8 to
12 ft building to 14 to 18 ft after midnight. Snow. Rain after
midnight. A Gale Warning may be needed.

$$

LMZ542-543-112200-
Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI-
116 PM CDT Wed Mar 11 2026

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 AM CDT THURSDAY...

.THIS AFTERNOON...N wind to 30 kts. Waves 4 to 7 ft. Light snow.
.TONIGHT...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.
Clear.
.THURSDAY...W wind 10 to 15 kts backing S early in the afternoon.
Waves 1 to 3 ft. Sunny in the morning then becoming partly
cloudy.
.THURSDAY NIGHT...S wind to 30 kts increasing to gales to 40 kts
in the late evening and overnight. Waves 8 to 12 ft building to
14 to 18 ft after midnight. Rain and light snow. A Gale Warning
may be needed.

$$

See Lake Michigan Open Lake Forecast for Friday through Sunday.

Wave height forecast is for ice free areas.