FZUS53 KGRB 051234

NSHGRB



Nearshore Marine Forecast

National Weather Service Green Bay WI

734 AM CDT Tue May 5 2026



For waters within five nautical miles of shore on Lake Michigan



LMZ521-522-051600-

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-

734 AM CDT Tue May 5 2026



.TODAY...W wind 10 to 15 kts. Waves 2 ft or less. Mostly sunny in

the morning then becoming partly cloudy. 

.TONIGHT...NW wind 5 to 10 kts. Waves 2 ft or less. Mostly cloudy

in the evening then becoming partly cloudy. 

.WEDNESDAY...NW wind 5 to 10 kts backing W in the late morning

and afternoon. Waves 2 ft or less. Partly sunny. 

.WEDNESDAY NIGHT...NW wind 5 to 10 kts backing W after midnight.

Waves 2 ft or less. Mostly cloudy in the evening then becoming

partly cloudy.  



$$



LMZ541-051600-

Rock Island Passage to Sturgeon Bay WI-

734 AM CDT Tue May 5 2026



.TODAY...W wind 10 to 15 kts. Waves 2 ft or less. Mostly sunny in

the morning then becoming partly cloudy. 

.TONIGHT...NW wind 5 to 10 kts veering N, then backing NW after

midnight. Waves 2 ft or less. Mostly cloudy in the evening then

becoming partly cloudy. 

.WEDNESDAY...NW wind 5 to 10 kts backing S early in the

afternoon. Waves 2 ft or less. Partly sunny. 

.WEDNESDAY NIGHT...SW wind 5 to 10 kts veering NW, then backing W

after midnight. Waves 2 ft or less. Mostly cloudy in the evening

then becoming partly cloudy.  



$$



LMZ542-543-051600-

Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI-

734 AM CDT Tue May 5 2026



.TODAY...W wind 10 to 15 kts. Waves 2 ft or less. Mostly sunny in

the morning then becoming partly cloudy. 

.TONIGHT...W wind 5 to 10 kts veering NW in the late evening and

overnight. Waves 2 ft or less. Partly cloudy. 

.WEDNESDAY...NW wind 5 to 10 kts backing SW in the late morning

and afternoon. Waves 2 ft or less. Partly sunny. 

.WEDNESDAY NIGHT...SW wind 5 to 10 kts veering W in the late

evening and overnight. Waves 2 ft or less. Partly cloudy.  



$$



See Lake Michigan Open Lake Forecast for Thursday through Saturday.



Wave height forecast is for ice free areas.