FZUS53 KGRB 050516

NSHGRB



Nearshore Marine Forecast

National Weather Service Green Bay WI

1216 AM CDT Tue May 5 2026



For waters within five nautical miles of shore on Lake Michigan



LMZ521-522-051000-

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-

1216 AM CDT Tue May 5 2026



.REST OF THE NIGHT...NW wind 10 to 15 kts. Waves 2 ft or less.

Partly cloudy. 

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

.TUESDAY NIGHT...NW wind 5 to 10 kts veering N in the late

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

evening then becoming mostly cloudy. 

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

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



$$



LMZ541-051000-

Rock Island Passage to Sturgeon Bay WI-

1216 AM CDT Tue May 5 2026



.REST OF THE NIGHT...NW wind 10 to 15 kts. Waves 2 to 4 ft.

Partly cloudy. 

.TUESDAY...W wind 10 to 15 kts backing SW 5 to 10 kts early in

the afternoon. Waves 2 ft or less. Mostly sunny. 

.TUESDAY NIGHT...N wind 5 to 10 kts. Waves 2 ft or less. Mostly

cloudy. 

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

afternoon. Waves 2 ft or less. Partly sunny.  



$$



LMZ542-543-051000-

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

1216 AM CDT Tue May 5 2026



.REST OF THE NIGHT...NW wind 10 to 15 kts. Waves 1 to 3 ft.

Partly cloudy. 

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

in the morning then becoming partly cloudy. 

.TUESDAY NIGHT...W wind 5 to 10 kts veering N in the late evening

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

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

Waves 2 ft or less. Partly sunny.  



$$



See Lake Michigan Open Lake Forecast for Thursday through Saturday.



Wave height forecast is for ice free areas.