FZUS53 KGRB 081825 NSHGRB Nearshore Marine Forecast National Weather Service Green Bay WI 124 PM CDT Fri May 8 2026 For waters within five nautical miles of shore on Lake Michigan LMZ521-522-082200- 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- 124 PM CDT Fri May 8 2026 .THIS AFTERNOON...SW wind 10 to 15 kts. Waves 2 ft or less. A chance of showers. .TONIGHT...S wind 10 to 15 kts veering W 5 to 10 kts after midnight. Waves 2 ft or less. A chance of sprinkles. .SATURDAY...W wind 10 to 15 kts veering N early in the afternoon. Waves 2 ft or less. A chance of. .SATURDAY NIGHT...N wind 5 to 10 kts backing NW in the late evening and overnight. Waves 2 ft or less. Mostly clear. $$ LMZ541-082200- Rock Island Passage to Sturgeon Bay WI- 124 PM CDT Fri May 8 2026 .THIS AFTERNOON...S wind 10 to 15 kts increasing to 15 to 25 kts early in the afternoon. Waves 3 to 5 ft. A slight chance of showers. .TONIGHT...S wind 10 to 15 kts veering SW after midnight. Waves 3 to 5 ft. A chance of showers in the evening, then a chance of sprinkles after midnight. A Small Craft Advisory may be needed. .SATURDAY...W wind 10 to 15 kts veering N early in the afternoon. Waves 2 to 4 ft. A chance of sprinkles in the morning. A chance of. .SATURDAY NIGHT...NE wind 5 to 10 kts backing NW in the late evening and overnight. Waves 2 ft or less. Mostly clear. $$ LMZ542-543-082200- Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 124 PM CDT Fri May 8 2026 .THIS AFTERNOON...S wind 10 to 15 kts increasing to 15 to 25 kts early in the afternoon. Waves 3 to 5 ft. Partly cloudy. .TONIGHT...S wind 10 to 15 kts veering SW after midnight. Waves 3 to 5 ft. A chance of sprinkles in the evening. A Small Craft Advisory may be needed. .SATURDAY...W wind 10 to 15 kts. Waves 1 to 3 ft. A chance of sprinkles in the morning. A chance of. .SATURDAY NIGHT...N wind 5 to 10 kts backing W after midnight. Waves 2 ft or less. Mostly clear. $$ See Lake Michigan Open Lake Forecast for Sunday through Tuesday. Wave height forecast is for ice free areas.