Nearshore Marine Forecast
Issued by NWS Green Bay, WI
Issued by NWS Green Bay, WI
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100 FZUS53 KGRB 170204 NSHGRB Nearshore Marine Forecast National Weather Service Green Bay WI 904 PM CDT Mon Jun 16 2025 For waters within five nautical miles of the shore on Lake Michigan LMZ521-522-171000- 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- 904 PM CDT Mon Jun 16 2025 .REST OF THE NIGHT...S wind 10 to 20 kts. A chance of light showers and thunderstorms. Waves 1 to 3 ft. .TUESDAY...SW wind 10 to 20 kts veering W 5 to 10 kts in the afternoon. Partly sunny. Waves 2 ft or less. .TUESDAY NIGHT...SW wind 5 to 10 kts backing E after midnight. Mostly cloudy. Waves 2 ft or less. .WEDNESDAY...E wind 5 to 10 kts. A chance of rain showers in the morning, then rain showers likely in the afternoon. Waves 2 ft or less. $$ LMZ541-171000- Rock Island Passage to Sturgeon Bay WI- 904 PM CDT Mon Jun 16 2025 .REST OF THE NIGHT...S wind 10 to 20 kts. A chance of light showers and thunderstorms. Waves 1 to 3 ft building to 2 to 4 ft toward daybreak. .TUESDAY...SW wind 10 to 20 kts decreasing to 5 to 10 kts in the afternoon. Partly cloudy. Waves 2 to 4 ft subsiding to 1 to 3 ft in the afternoon. .TUESDAY NIGHT...S wind 5 to 10 kts backing SE after midnight. Mostly cloudy. Waves 2 ft or less. .WEDNESDAY...E wind 5 to 10 kts. A chance of rain showers in the morning, then rain showers likely in the afternoon. Waves 2 ft or less. $$ LMZ542-543-171000- Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 904 PM CDT Mon Jun 16 2025 .REST OF THE NIGHT...S wind 10 to 20 kts. A chance of light showers and thunderstorms after midnight. Waves 1 to 3 ft. .TUESDAY...SW wind 10 to 20 kts decreasing to 5 to 10 kts in the afternoon. Partly cloudy. Waves 1 to 3 ft. .TUESDAY NIGHT...SW wind 5 to 10 kts backing S after midnight. A chance of rain showers after midnight. Waves 2 ft or less. .WEDNESDAY...E wind 5 to 10 kts. Rain showers likely. Waves 2 ft or less. $$ See Lake Michigan Open Lake Forecast for Thursday through Saturday.