


Nearshore Marine Forecast
Issued by NWS Green Bay, WI
Issued by NWS Green Bay, WI
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234 FZUS53 KGRB 060954 NSHGRB Nearshore Marine Forecast National Weather Service Green Bay WI 454 AM CDT Sun Jul 6 2025 For waters within five nautical miles of the shore on Lake Michigan LMZ521-522-061300- 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- 454 AM CDT Sun Jul 6 2025 .EARLY IN THE MORNING...N wind 10 to 15 kts. A chance of light showers and a slight chance of thunderstorms. Waves 2 ft or less. .TODAY...N wind 10 to 20 kts. A slight chance of light showers in the morning. Waves 1 to 3 ft. .TONIGHT...N wind 10 to 15 kts. Clear. Waves 1 to 3 ft. .MONDAY...N wind 5 to 10 kts veering E in the afternoon. Sunny. Waves 2 ft or less. .MONDAY NIGHT...SE wind 5 to 10 kts. Partly cloudy. Waves 2 ft or less. $$ LMZ541-061300- Rock Island Passage to Sturgeon Bay WI- 454 AM CDT Sun Jul 6 2025 .EARLY IN THE MORNING...N wind 5 to 10 kts. A chance of light showers and a slight chance of thunderstorms. Waves 1 to 3 ft. .TODAY...N wind 10 to 20 kts. A slight chance of light showers in the morning. Waves 1 to 3 ft. .TONIGHT...N wind 10 to 15 kts. Mostly clear. Waves 1 to 3 ft. .MONDAY...N wind 5 to 10 kts veering E in the afternoon. Sunny. Waves 2 ft or less. .MONDAY NIGHT...SE wind 5 to 10 kts. Mostly clear. Waves 2 ft or less. $$ LMZ542-543-061300- Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 454 AM CDT Sun Jul 6 2025 .EARLY IN THE MORNING...W wind 5 to 10 kts. A chance of light showers and thunderstorms. Waves 1 to 3 ft. .TODAY...N wind 10 to 20 kts. A chance of light showers and a slight chance of thunderstorms in the morning. Waves 1 to 3 ft. .TONIGHT...N wind 10 to 20 kts. Mostly clear. Waves 1 to 3 ft. .MONDAY...N wind 5 to 10 kts veering NE in the afternoon. Sunny. Waves 2 ft or less. .MONDAY NIGHT...SE wind 5 to 10 kts. Partly cloudy. Waves 2 ft or less. $$ See Lake Michigan Open Lake Forecast for Tuesday through Thursday.