452
FZUS53 KGRB 221536
NSHGRB

Nearshore Marine Forecast
National Weather Service Green Bay WI
1036 AM CDT Tue Apr 22 2025

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

LMZ521-522-230200-
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-
1036 AM CDT Tue Apr 22 2025

.THIS AFTERNOON...SE wind 5 to 10 kts. A slight chance of rain
showers. Waves 2 ft or less.
.TONIGHT...E wind 5 to 10 kts. Patchy fog after midnight. Waves
2 ft or less.
.WEDNESDAY...SE wind 5 to 10 kts. A chance of rain showers in the
afternoon. Waves 2 ft or less.
.WEDNESDAY NIGHT...SE wind 5 to 10 kts backing N after midnight.
A chance of rain showers. Waves 2 ft or less.

$$

LMZ541-230200-
Rock Island Passage to Sturgeon Bay WI-
1036 AM CDT Tue Apr 22 2025

.THIS AFTERNOON...SE wind 5 to 10 kts. A slight chance of rain
showers. Waves 2 ft or less.
.TONIGHT...E wind 5 to 10 kts. Patchy fog after midnight. Waves
2 ft or less.
.WEDNESDAY...SE wind 5 to 10 kts. A chance of rain showers in the
afternoon. Waves 2 ft or less.
.WEDNESDAY NIGHT...S wind 5 to 10 kts backing N after midnight. A
chance of rain showers. Waves 2 ft or less.

$$

LMZ542-543-230200-
Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI-
1036 AM CDT Tue Apr 22 2025

.THIS AFTERNOON...SE wind 5 to 10 kts. A slight chance of rain
showers. Waves 2 ft or less.
.TONIGHT...NE wind 5 to 10 kts. Patchy fog after midnight. Waves
2 ft or less.
.WEDNESDAY...SE wind 5 to 10 kts. A chance of rain showers in the
afternoon. Waves 2 ft or less.
.WEDNESDAY NIGHT...S wind 5 to 10 kts backing NE after midnight.
A chance of rain showers. Waves 2 ft or less.

$$

See Lake Michigan Open Lake Forecast for Thursday through Saturday.