FZUS53 KGRB 100811 NSHGRB Nearshore Marine Forecast National Weather Service Green Bay WI 311 AM CDT Sun May 10 2026 For waters within five nautical miles of shore on Lake Michigan LMZ521-522-101600- 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- 311 AM CDT Sun May 10 2026 .EARLY THIS MORNING...NW wind 5 to 10 kts. Waves 2 ft or less. Mostly clear. .TODAY...NW wind 10 to 15 kts veering N early in the afternoon. Waves 2 ft or less. A chance of showers in the afternoon. .TONIGHT...NE wind 5 to 10 kts backing NW after midnight. Waves 2 ft or less. Mostly clear. .MONDAY...NW wind around 5 kts veering SE in the late morning and afternoon. Waves 2 ft or less. Sunny. .MONDAY NIGHT...S wind 10 to 15 kts. Waves 2 ft or less. Mostly clear in the evening then becoming mostly cloudy. $$ LMZ541-101600- Rock Island Passage to Sturgeon Bay WI- 311 AM CDT Sun May 10 2026 .EARLY THIS MORNING...NW wind 10 to 15 kts. Waves 2 ft or less. Clear. .TODAY...NW wind 5 to 10 kts veering NE early in the afternoon. Waves 2 ft or less. A chance of showers in the afternoon. .TONIGHT...N wind 5 to 10 kts backing NW after midnight. Waves 2 ft or less. Mostly clear. .MONDAY...NW wind 5 to 10 kts veering SE in the late morning and afternoon. Waves 2 ft or less. Sunny. .MONDAY NIGHT...S wind 10 to 15 kts. Waves 1 to 3 ft. Mostly clear in the evening then becoming mostly cloudy. $$ LMZ542-543-101600- Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 311 AM CDT Sun May 10 2026 .EARLY THIS MORNING...NW wind 5 to 10 kts. Waves 2 ft or less. Mostly clear. .TODAY...NW wind 10 to 15 kts veering NE 5 to 10 kts early in the afternoon. Waves 2 ft or less. A chance of sprinkles in the afternoon. .TONIGHT...NE wind 5 to 10 kts backing NW after midnight. Waves 2 ft or less. Partly cloudy in the evening then clearing. .MONDAY...N wind 5 to 10 kts veering SE 10 to 15 kts in the late morning and afternoon. Waves 2 ft or less. Sunny. .MONDAY NIGHT...S wind 10 to 15 kts. Waves 1 to 3 ft. Mostly clear in the evening then becoming mostly cloudy. $$ See Lake Michigan Open Lake Forecast for Tuesday through Thursday. Wave height forecast is for ice free areas.