Nearshore Marine Forecast
Issued by NWS Green Bay, WI
Issued by NWS Green Bay, WI
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652 FZUS53 KGRB 090342 NSHGRB Nearshore Marine Forecast National Weather Service Green Bay WI 942 PM CST Sat Nov 8 2025 For waters within five nautical miles of the shore on Lake Michigan LMZ521-522-091100- 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- 942 PM CST Sat Nov 8 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 3 AM CST SUNDAY THROUGH MONDAY AFTERNOON... .REST OF THE NIGHT...N wind 10 to 20 kts with gusts to around 25 kts. Scattered flurries late in the evening. Scattered sprinkles. Scattered snow showers after midnight. Waves 1 to 3 ft building to 2 to 4 ft after midnight. .SUNDAY...N wind 10 to 20 kts with gusts to around 25 kts. A chance of flurries. A chance of light snow in the afternoon. Waves 2 to 4 ft. .SUNDAY NIGHT...N wind 15 to 25 kts. A chance of snow showers. Waves 4 to 7 ft subsiding to 2 to 4 ft early in the morning. .MONDAY...NW wind 10 to 20 kts with gusts to around 25 kts. A chance of snow showers. Waves 2 to 4 ft subsiding to 1 to 3 ft mid-day, then building to 2 to 4 ft late in the afternoon. $$ LMZ541-091100- Rock Island Passage to Sturgeon Bay WI- 942 PM CST Sat Nov 8 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 3 AM CST SUNDAY THROUGH MONDAY AFTERNOON... .REST OF THE NIGHT...N wind 10 to 20 kts with gusts to around 25 kts. Isolated snow showers. Waves 1 to 3 ft building to 2 to 4 ft toward daybreak. .SUNDAY...N wind 15 to 25 kts. A chance of flurries in the morning. A chance of light snow. Waves 2 to 4 ft subsiding to 1 to 3 ft early in the afternoon, then building to 2 to 4 ft late in the afternoon. .SUNDAY NIGHT...N wind 15 to 25 kts. A chance of snow showers. Waves 3 to 5 ft subsiding to 2 to 4 ft early in the morning. .MONDAY...NW wind 15 to 25 kts. A chance of snow showers in the morning, then snow showers likely in the afternoon. Waves 1 to 3 ft. $$ LMZ542-543-091100- Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 942 PM CST Sat Nov 8 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 3 AM CST SUNDAY THROUGH MONDAY AFTERNOON... .REST OF THE NIGHT...N wind 10 to 20 kts. Gusts to around 25 kts after midnight. Isolated snow showers late in the evening, then scattered snow showers after midnight. Waves 1 to 3 ft building to 2 to 4 ft toward daybreak. .SUNDAY...N wind 15 to 25 kts. A chance of flurries. A chance of light snow and sprinkles in the afternoon. Waves 3 to 5 ft. .SUNDAY NIGHT...N wind 15 to 25 kts with gusts to around 30 kts. A chance of snow showers. Waves 4 to 7 ft. .MONDAY...NW wind 15 to 25 kts. A chance of snow showers. Waves 3 to 5 ft subsiding to 1 to 3 ft. $$ See Lake Michigan Open Lake Forecast for Tuesday through Thursday.