FZUS53 KGRB 231336
NSHGRB

Nearshore Marine Forecast
National Weather Service Green Bay WI
836 AM CDT Tue Jun 23 2026

For waters within five nautical miles of shore on Lake Michigan

LMZ521-522-231600-
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-
836 AM CDT Tue Jun 23 2026

.TODAY...N wind 5 to 10 kts veering SE early in the afternoon.
Waves 2 ft or less. Partly cloudy in the morning then clearing.
.TONIGHT...S wind 5 to 10 kts. Waves 2 ft or less. A chance of
showers and a slight chance of thunderstorms after midnight.
.WEDNESDAY...SE wind 10 to 15 kts. Waves 2 ft or less. Rain
showers likely in the morning. A chance of thunderstorms. A
chance of showers in the afternoon.
.WEDNESDAY NIGHT...SE wind 5 to 10 kts backing N in the late
evening and overnight. Waves 2 ft or less. A chance of showers.

$$

LMZ541>543-231600-
Rock Island Passage to Sturgeon Bay WI-
Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI-
836 AM CDT Tue Jun 23 2026

.TODAY...N wind 5 to 10 kts veering SE early in the afternoon.
Waves 2 ft or less. Partly cloudy in the morning then clearing.
.TONIGHT...S wind 5 to 10 kts. Waves 2 ft or less. A chance of
showers and a slight chance of thunderstorms after midnight.
.WEDNESDAY...S wind 10 to 15 kts. Waves 2 to 4 ft. Rain showers
likely in the morning. A chance of thunderstorms. A chance of
showers in the afternoon.
.WEDNESDAY NIGHT...S wind 5 to 10 kts veering NW in the late
evening and overnight. Waves 2 to 4 ft. A chance of showers.

$$

See Lake Michigan Open Lake Forecast for Thursday through Saturday.