FZUS53 KGRB 240458

NSHGRB



Nearshore Marine Forecast

National Weather Service Green Bay WI

1158 PM CDT Thu Oct 23 2025



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



LMZ521-522-241000-

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-

1158 PM CDT Thu Oct 23 2025



.REST OF THE NIGHT...NW wind 10 to 20 kts. Mostly clear. Waves

1 to 3 ft. 

.FRIDAY...NW wind 10 to 15 kts. Mostly sunny. Waves 2 ft or less.

.FRIDAY NIGHT...NW wind around 5 kts backing SW after midnight.

Partly cloudy. Waves 2 ft or less. 

.SATURDAY...S wind 5 to 10 kts. Partly sunny. Waves 2 ft or less.



$$



LMZ541-241000-

Rock Island Passage to Sturgeon Bay WI-

1158 PM CDT Thu Oct 23 2025



.REST OF THE NIGHT...NW wind 10 to 20 kts. Partly cloudy. Waves

1 to 3 ft. 

.FRIDAY...NW wind 10 to 15 kts. Mostly sunny. Waves 2 ft or less.

.FRIDAY NIGHT...NW wind around 5 kts backing SW after midnight.

Partly cloudy. Waves 2 ft or less. 

.SATURDAY...S wind 5 to 10 kts. Partly sunny. Waves 2 ft or less.



$$



LMZ542-543-241000-

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

1158 PM CDT Thu Oct 23 2025



.REST OF THE NIGHT...NW wind 10 to 20 kts. Mostly clear. Waves

2 ft or less. 

.FRIDAY...NW wind 10 to 15 kts decreasing to around 5 kts in the

afternoon. Mostly sunny. Waves 2 ft or less. 

.FRIDAY NIGHT...SW wind 5 to 10 kts. Mostly clear. Waves 2 ft or

less. 

.SATURDAY...S wind 5 to 10 kts. Partly sunny. Waves 2 ft or less.



$$



See Lake Michigan Open Lake Forecast for Sunday through Tuesday.