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Nearshore Marine Forecast
Issued by NWS Green Bay, WI
Issued by NWS Green Bay, WI
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691 FZUS53 KGRB 151344 NSHGRB Nearshore Marine Forecast National Weather Service Green Bay WI 844 AM CDT Thu Aug 15 2024 For waters within five nautical miles of the shore on Lake Michigan LMZ521-522-152000- 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- 844 AM CDT Thu Aug 15 2024 ...SMALL CRAFT ADVISORY IN EFFECT FROM 1 PM CDT THIS AFTERNOON THROUGH LATE TONIGHT... .TODAY...SE wind 10 to 20 kts with gusts to around 25 kts. A slight chance of light showers in the morning, then showers likely and a slight chance of thunderstorms in the afternoon. Waves 1 to 3 ft building to 2 to 4 ft late in the afternoon. .TONIGHT...S wind 10 to 20 kts with gusts to around 25 kts. Light showers likely in the evening. A chance of thunderstorms. A slight chance of light showers after midnight. Waves 2 to 4 ft subsiding to 1 to 3 ft early in the morning. .FRIDAY...SW wind 5 to 10 kts. A chance of showers and thunderstorms. Waves 2 ft or less. .FRIDAY NIGHT...W wind 5 to 10 kts veering N after midnight. A chance of light showers and thunderstorms. Waves 2 ft or less. $$ LMZ541-152000- Rock Island Passage to Sturgeon Bay WI- 844 AM CDT Thu Aug 15 2024 ...SMALL CRAFT ADVISORY IN EFFECT FROM 1 PM CDT THIS AFTERNOON THROUGH FRIDAY MORNING... .TODAY...S wind 10 to 20 kts with gusts to around 25 kts. A slight chance of light showers in the morning, then showers in the afternoon. Waves 1 to 3 ft building to 3 to 5 ft. .TONIGHT...S wind 15 to 25 kts. Showers in the evening. A chance of thunderstorms. A chance of light showers after midnight. Waves 4 to 7 ft. .FRIDAY...S wind 10 to 20 kts decreasing to 5 to 10 kts in the afternoon. Gusts to around 25 kts. A chance of light showers and thunderstorms. Waves 3 to 5 ft subsiding to 1 to 3 ft. .FRIDAY NIGHT...W wind 5 to 10 kts veering N after midnight. A chance of light showers and thunderstorms. Waves 1 to 3 ft. $$ LMZ542-543-152000- Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 844 AM CDT Thu Aug 15 2024 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY MORNING... .TODAY...SE wind 15 to 25 kts with gusts to around 30 kts. A chance of light showers in the morning, then showers likely and a slight chance of thunderstorms in the afternoon. Waves 2 to 4 ft building to 5 to 8 ft. .TONIGHT...S wind 15 to 25 kts with gusts to around 30 kts. A chance of showers and thunderstorms. Waves 5 to 8 ft subsiding to 4 to 7 ft. .FRIDAY...SW wind 5 to 10 kts. A chance of showers and thunderstorms. Waves 3 to 5 ft subsiding to 1 to 3 ft in the afternoon. .FRIDAY NIGHT...W wind 5 to 10 kts veering NW after midnight. A chance of light showers and thunderstorms. Waves 2 ft or less. $$ See Lake Michigan Open Lake Forecast for Saturday through Monday.