Nearshore Marine Forecast
Issued by NWS Green Bay, WI
Issued by NWS Green Bay, WI
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461 FZUS53 KGRB 211814 NSHGRB Nearshore Marine Forecast National Weather Service Green Bay WI 114 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- 114 PM CDT Sat Sep 21 2024 .THIS AFTERNOON...S wind 10 to 15 kts. Mostly sunny. 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 in the evening. A chance of thunderstorms. Light showers likely after midnight. Waves 2 ft or less. .SUNDAY...N wind 10 to 20 kts. Light 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 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. A Small Craft Advisory may be needed. $$ LMZ541-220200- Rock Island Passage to Sturgeon Bay WI- 114 PM CDT Sat Sep 21 2024 .THIS AFTERNOON...S wind 5 to 10 kts. Mostly sunny. Waves 2 ft or less. .TONIGHT...S wind 5 to 10 kts. A chance of light showers in the evening. A chance of thunderstorms. Light showers likely after midnight. Waves 2 ft or less. .SUNDAY...N wind 10 to 20 kts with gusts to around 25 kts. Light showers likely in the morning. A chance of thunderstorms. A chance of light showers in the afternoon. Waves 1 to 3 ft building to 2 to 4 ft late in the afternoon. A Small Craft Advisory may be needed. .SUNDAY NIGHT...N wind 10 to 20 kts with gusts to around 25 kts. Mostly cloudy in the evening then becoming partly cloudy. Waves 2 to 4 ft subsiding to 1 to 3 ft after midnight. $$ LMZ542-543-220200- Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 114 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 in the evening. A chance of thunderstorms. Light showers likely after midnight. Waves 2 ft or less. .SUNDAY...NW wind 10 to 15 kts veering N 10 to 20 kts in the afternoon. Gusts to around 25 kts. Light showers likely in the morning. A chance of thunderstorms. A chance of light showers in the afternoon. Waves 2 ft or less building to 3 to 5 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 Monday through Wednesday.