Nearshore Marine Forecast
Issued by NWS Green Bay, WI
Issued by NWS Green Bay, WI
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112 FZUS53 KGRB 240240 NSHGRB Nearshore Marine Forecast National Weather Service Green Bay WI 840 PM CST Thu Jan 23 2025 For waters within five nautical miles of the shore on Lake Michigan LMZ521-522-241100- 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- 840 PM CST Thu Jan 23 2025 .REST OF THE NIGHT...W wind 5 to 10 kts. Mostly clear. .FRIDAY...SW wind 10 to 15 kts. A chance of flurries in the afternoon. .FRIDAY NIGHT...SW wind 10 to 20 kts. A chance of snow showers. .SATURDAY...W wind 10 to 20 kts with gusts to around 25 kts. Partly sunny. A Small Craft Advisory may be needed. Wave height forecast omitted for mostly ice covered areas. $$ LMZ541-241100- Rock Island Passage to Sturgeon Bay WI- 840 PM CST Thu Jan 23 2025 .REST OF THE NIGHT...W wind 5 to 10 kts. Mostly cloudy early in the evening then becoming partly cloudy. Waves 2 ft or less. .FRIDAY...SW wind 10 to 15 kts. Mostly sunny. Waves 2 ft or less. .FRIDAY NIGHT...SW wind 15 to 25 kts with gusts to around 30 kts. A chance of snow showers. Freezing spray after midnight. Waves 2 to 4 ft building to 4 to 7 ft. A Small Craft Advisory may be needed. .SATURDAY...W wind 15 to 25 kts. Partly sunny. Waves 3 to 5 ft subsiding to 1 to 3 ft. A Small Craft Advisory may be needed. $$ LMZ542-543-241100- Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 840 PM CST Thu Jan 23 2025 .REST OF THE NIGHT...W wind 5 to 10 kts. Mostly clear. Waves 2 ft or less. .FRIDAY...SW wind 10 to 15 kts. Sunny in the morning then becoming partly cloudy. Waves 2 ft or less. .FRIDAY NIGHT...SW wind 10 to 20 kts with gusts to around 25 kts. A chance of snow showers. Waves 2 to 4 ft building to 3 to 5 ft in the late evening and overnight. A Small Craft Advisory may be needed. .SATURDAY...W wind 15 to 25 kts. Partly sunny. Waves 2 to 4 ft subsiding to 1 to 3 ft in the afternoon. $$ See Lake Michigan Open Lake Forecast for Sunday through Tuesday.