Nearshore Marine Forecast
Issued by NWS Green Bay, WI
Issued by NWS Green Bay, WI
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230 FZUS53 KGRB 211955 NSHGRB Nearshore Marine Forecast National Weather Service Green Bay WI 254 PM CDT Sat Sep 21 2024 For waters within five nautical miles of the shore on Lake Michigan LMZ521-522-220200- 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- 254 PM CDT Sat Sep 21 2024 .THIS AFTERNOON...S wind 10 to 15 kts. Partly cloudy. Waves 2 ft or less. .TONIGHT...S wind 5 to 10 kts veering SW 10 to 15 kts after midnight. A chance of light showers and thunderstorms. Waves 2 ft or less. .SUNDAY...N wind 10 to 20 kts. Showers likely in the morning. A chance of thunderstorms. A chance of light showers in the afternoon. Waves 1 to 3 ft building to 2 to 4 ft late in the afternoon. .SUNDAY NIGHT...N wind 10 to 20 kts with gusts to around 25 kts. Mostly cloudy in the evening then becoming partly cloudy. Waves 2 to 4 ft subsiding to 1 to 3 ft after midnight. A Small Craft Advisory may be needed. $$ LMZ541-220200- Rock Island Passage to Sturgeon Bay WI- 254 PM CDT Sat Sep 21 2024 .THIS AFTERNOON...S wind 10 to 15 kts. Partly cloudy. Waves 2 ft or less. .TONIGHT...S wind 5 to 10 kts. A chance of light showers and thunderstorms. Waves 2 ft or less. .SUNDAY...N wind 10 to 20 kts with gusts to around 25 kts. Showers likely in the morning. A chance of thunderstorms. A chance of light showers in the afternoon. Waves 1 to 3 ft building to 2 to 4 ft late in the afternoon. A Small Craft Advisory may be needed. .SUNDAY NIGHT...N wind 10 to 20 kts with gusts to around 25 kts. Mostly cloudy in the evening then becoming partly cloudy. Waves 2 to 4 ft subsiding to 1 to 3 ft after midnight. $$ LMZ542-543-220200- Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 254 PM CDT Sat Sep 21 2024 .THIS AFTERNOON...S wind 5 to 10 kts. Mostly sunny. Waves 2 ft or less. .TONIGHT...S wind 5 to 10 kts. A chance of light showers and thunderstorms. Waves 1 to 3 ft. .SUNDAY...NW wind 10 to 15 kts veering N 10 to 20 kts in the afternoon. Gusts to around 25 kts. Showers likely and a chance of thunderstorms. Waves 2 ft or less building to 2 to 4 ft in the afternoon. A Small Craft Advisory may be needed. .SUNDAY NIGHT...N wind 10 to 20 kts with gusts to around 25 kts. Mostly cloudy in the evening then becoming partly cloudy. Waves 3 to 5 ft. $$ See Lake Michigan Open Lake Forecast for Tuesday through Thursday.