FZUS53 KGRB 240732 NSHGRB Nearshore Marine Forecast National Weather Service Green Bay WI 232 AM CDT Fri Oct 24 2025 For waters within five nautical miles of the shore on Lake Michigan LMZ521-522-241300- 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- 232 AM CDT Fri Oct 24 2025 .OVERNIGHT...NW wind 10 to 15 kts. Mostly clear. Waves 1 to 3 ft. .TODAY...NW wind 10 to 15 kts. Mostly sunny. Waves 2 ft or less. .TONIGHT...NW wind around 5 kts backing W after midnight. Mostly clear. Waves 2 ft or less. .SATURDAY...S wind 5 to 10 kts. Mostly cloudy. Waves 2 ft or less. $$ LMZ541-241300- Rock Island Passage to Sturgeon Bay WI- 232 AM CDT Fri Oct 24 2025 .OVERNIGHT...NW wind 10 to 15 kts. Partly cloudy. Waves 1 to 3 ft. .TODAY...NW wind 10 to 15 kts. Mostly sunny. Waves 2 ft or less. .TONIGHT...NW wind around 5 kts backing W after midnight. Partly cloudy. Waves 2 ft or less. .SATURDAY...S wind 5 to 10 kts. Mostly cloudy. Waves 2 ft or less. $$ LMZ542-543-241300- Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 232 AM CDT Fri Oct 24 2025 .OVERNIGHT...NW wind 10 to 15 kts. Clear. Waves 2 ft or less. .TODAY...NW wind 5 to 10 kts. Mostly sunny. Waves 2 ft or less. .TONIGHT...W wind 5 to 10 kts. Mostly clear. Waves 2 ft or less. .SATURDAY...SW wind around 5 kts backing S in the afternoon. A chance of sprinkles. Waves 2 ft or less. $$ See Lake Michigan Open Lake Forecast for Sunday through Tuesday.