FZUS53 KGRB 090136
NSHGRB

Nearshore Marine Forecast
National Weather Service Green Bay WI
836 PM CDT Sun Mar 8 2026

For waters within five nautical miles of shore on Lake Michigan

LMZ541-090400-
Rock Island Passage to Sturgeon Bay WI-
836 PM CDT Sun Mar 8 2026

...SMALL CRAFT ADVISORY IN EFFECT THROUGH MONDAY AFTERNOON...

.TONIGHT...SW wind 15 to 25 kts. Waves 4 to 7 ft. A chance of
sprinkles in the evening.
.MONDAY...SW wind 10 to 20 kts decreasing to 5 to 10 kts mid-day,
then backing E early in the afternoon. Waves 4 to 7 ft subsiding
to 2 to 4 ft in the afternoon. Partly cloudy.
.MONDAY NIGHT...NE wind 10 to 15 kts. Waves 2 to 4 ft. Partly
cloudy in the evening then becoming mostly cloudy.
.TUESDAY...NE wind 10 to 15 kts increasing to 15 to 25 kts in the
late morning and afternoon. Waves 3 to 5 ft. Mostly cloudy. A
Small Craft Advisory may be needed.

$$

LMZ542-543-090400-
Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI-
836 PM CDT Sun Mar 8 2026

...SMALL CRAFT ADVISORY IN EFFECT THROUGH MONDAY AFTERNOON...

.TONIGHT...SW wind 15 to 25 kts. Waves 3 to 5 ft. Mostly cloudy
in the evening then becoming partly cloudy.
.MONDAY...SW wind 10 to 20 kts backing E 5 to 10 kts early in the
afternoon. Waves 3 to 5 ft subsiding to 1 to 3 ft in the
afternoon. Partly cloudy.
.MONDAY NIGHT...NE wind 5 to 10 kts increasing to 15 to 25 kts in
the late evening and overnight. Waves 2 to 4 ft building to 4 to
7 ft after midnight. Partly cloudy.
.TUESDAY...NE wind to 30 kts. Waves 4 to 7 ft. Mostly cloudy.

$$

See Lake Michigan Open Lake Forecast for Wednesday through Friday.

Wave height forecast is for ice free areas.