024
FZUS53 KGRB 032343
NSHGRB

Nearshore Marine Forecast
National Weather Service Green Bay WI
642 PM CDT Thu Apr 3 2025

For waters within five nautical miles of the shore on Lake Michigan

LMZ521-522-040800-
Green Bay south of line from Cedar River to Rock Island Passage
and north of a line from Oconto WI to Little Sturgeon Bay WI-
Green Bay south of line from Oconto WI to Little Sturgeon Bay WI-
642 PM CDT Thu Apr 3 2025

.TONIGHT...NW wind 5 to 10 kts becoming around 5 kts after
midnight. Partly cloudy. Waves 2 ft or less.
.FRIDAY...NE wind 5 to 10 kts. Partly cloudy in the morning then
becoming mostly cloudy. Waves 2 ft or less.
.FRIDAY NIGHT...NE wind 5 to 10 kts. Cloudy. Waves 2 ft or less.
.SATURDAY...NW wind 10 to 15 kts. Partly sunny. Waves 2 ft or
less.

$$

LMZ541-040800-
Rock Island Passage to Sturgeon Bay WI-
642 PM CDT Thu Apr 3 2025

.TONIGHT...NW wind 5 to 10 kts. Mostly clear. Waves 2 ft or less.
.FRIDAY...NE wind 5 to 10 kts. Partly cloudy in the morning then
becoming mostly cloudy. Waves 2 ft or less.
.FRIDAY NIGHT...NE wind 5 to 10 kts. Cloudy. Waves 2 ft or less.
.SATURDAY...N wind 10 to 15 kts. Partly sunny. Waves 2 ft or
less.

$$

LMZ542-543-040800-
Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI-
642 PM CDT Thu Apr 3 2025

.TONIGHT...NW wind 5 to 10 kts veering N after midnight. Partly
cloudy. Waves 2 ft or less.
.FRIDAY...NE wind 5 to 10 kts. Partly cloudy in the morning then
becoming mostly cloudy. Waves 2 ft or less.
.FRIDAY NIGHT...NE wind 5 to 10 kts. A chance of light rain.
Waves 2 ft or less.
.SATURDAY...N wind 10 to 20 kts. Partly sunny. Waves 2 ft or
less.

$$

See Lake Michigan Open Lake Forecast for Sunday through Tuesday.