FZUS53 KGRB 222253
NSHGRB

Nearshore Marine Forecast
National Weather Service Green Bay WI
553 PM CDT Mon Jun 22 2026

For waters within five nautical miles of shore on Lake Michigan

LMZ521-522-230400-
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-
553 PM CDT Mon Jun 22 2026

.LATE THIS AFTERNOON...NE wind 10 to 15 kts. Waves 2 ft or less.
Mostly sunny.
.TONIGHT...NE wind 5 to 10 kts backing NW after midnight. Waves
2 ft or less. Mostly clear.
.TUESDAY...N wind 5 to 10 kts veering SE early in the afternoon.
Waves 2 ft or less. Mostly sunny.
.TUESDAY NIGHT...S wind 5 to 10 kts. Waves 2 ft or less. Partly
cloudy in the evening then becoming mostly cloudy.
.WEDNESDAY...S wind 10 to 15 kts. Waves 1 to 3 ft. Rain showers
and a chance of thunderstorms.

$$

LMZ541>543-230400-
Rock Island Passage to Sturgeon Bay WI-
Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI-
553 PM CDT Mon Jun 22 2026

.LATE THIS AFTERNOON...NE wind 5 to 10 kts. Waves 2 ft or less.
Sunny.
.TONIGHT...N wind 5 to 10 kts. Waves 2 ft or less. Mostly clear.
.TUESDAY...N wind 5 to 10 kts veering SE early in the afternoon.
Waves 2 ft or less. Mostly sunny.
.TUESDAY NIGHT...S wind 5 to 10 kts. Waves 2 ft or less. A chance
of showers after midnight.
.WEDNESDAY...S wind 10 to 15 kts. Waves 1 to 3 ft building to
2 to 4 ft in the afternoon. Rain showers and a chance of
thunderstorms.

$$

See Lake Michigan Open Lake Forecast for Thursday through Saturday.