FZUS53 KGRB 031256 NSHGRB Nearshore Marine Forecast National Weather Service Green Bay WI 756 AM CDT Wed Jun 3 2026 For waters within five nautical miles of shore on Lake Michigan LMZ521-522-031600- 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- 756 AM CDT Wed Jun 3 2026 .TODAY...S wind 10 to 15 kts. Waves 2 ft or less. Partly cloudy in the morning then clearing. .TONIGHT...S wind 10 to 15 kts. Waves 1 to 3 ft. Partly cloudy. .THURSDAY...S wind 10 to 15 kts. Waves 1 to 3 ft. Partly sunny. .THURSDAY NIGHT...S wind 10 to 15 kts. Waves 1 to 3 ft. A chance of showers in the evening. Rain showers likely after midnight. $$ LMZ541-031600- Rock Island Passage to Sturgeon Bay WI- 756 AM CDT Wed Jun 3 2026 ...SMALL CRAFT ADVISORY IN EFFECT FROM THURSDAY AFTERNOON THROUGH LATE THURSDAY NIGHT... .TODAY...S wind 10 to 15 kts. Waves 2 ft or less. Mostly sunny. .TONIGHT...S wind 10 to 15 kts. Waves 1 to 3 ft. Partly cloudy. .THURSDAY...S wind 15 to 25 kts. Waves 3 to 5 ft. Partly sunny. .THURSDAY NIGHT...S wind 10 to 15 kts. Waves 3 to 5 ft. A chance of showers in the evening. Rain showers likely after midnight. $$ LMZ542-543-031600- Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 756 AM CDT Wed Jun 3 2026 ...SMALL CRAFT ADVISORY IN EFFECT FROM THURSDAY AFTERNOON THROUGH LATE THURSDAY NIGHT... .TODAY...S wind 10 to 15 kts. Waves 1 to 3 ft. Mostly sunny. .TONIGHT...S wind 10 to 15 kts. Waves 1 to 3 ft. Partly cloudy. .THURSDAY...S wind 10 to 15 kts increasing to 15 to 25 kts in the late morning and afternoon. Waves 2 to 4 ft building to 4 to 7 ft in the afternoon. Partly cloudy. .THURSDAY NIGHT...S wind 10 to 15 kts. Waves 4 to 7 ft subsiding to 2 to 4 ft after midnight. A chance of showers in the evening. Rain showers likely after midnight. $$ See Lake Michigan Open Lake Forecast for Friday through Sunday. Wave height forecast is for ice free areas.