FZUS53 KGRB 260623 NSHGRB Nearshore Marine Forecast National Weather Service Green Bay WI 123 AM CDT Tue May 26 2026 For waters within five nautical miles of shore on Lake Michigan LMZ521-522-261000- 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- 123 AM CDT Tue May 26 2026 .REST OF THE NIGHT...SW wind 10 to 20 kts. Waves 1 to 3 ft. Clear. .TUESDAY...SW wind 10 to 15 kts backing SE 5 to 10 kts early in the afternoon. Waves 1 to 3 ft. A chance of showers and a slight chance of thunderstorms in the afternoon. .TUESDAY NIGHT...E wind 5 to 10 kts backing NE in the late evening and overnight. Waves 2 ft or less. Mostly cloudy. .WEDNESDAY...NE wind 10 to 15 kts. Waves 2 ft or less. Mostly sunny. $$ LMZ541-261000- Rock Island Passage to Sturgeon Bay WI- 123 AM CDT Tue May 26 2026 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 AM CDT THIS MORNING... .REST OF THE NIGHT...SW wind 10 to 20 kts. Waves 3 to 5 ft. Mostly clear. .TUESDAY...SW wind 10 to 15 kts backing S in the late morning and afternoon. Waves 2 to 4 ft subsiding to 1 to 3 ft in the afternoon. A slight chance of showers and thunderstorms in the afternoon. .TUESDAY NIGHT...E wind 5 to 10 kts backing NE in the late evening and overnight. Waves 1 to 3 ft. Mostly cloudy. .WEDNESDAY...NE wind 10 to 15 kts. Waves 2 ft or less. Mostly sunny. $$ LMZ542-543-261000- Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 123 AM CDT Tue May 26 2026 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 AM CDT THIS MORNING... .REST OF THE NIGHT...SW wind 10 to 20 kts. Waves 2 to 4 ft. Clear. .TUESDAY...SW wind 10 to 15 kts backing S early in the afternoon. Waves 1 to 3 ft building to 2 to 4 ft in the afternoon. A chance of showers and thunderstorms in the afternoon. .TUESDAY NIGHT...SE wind 10 to 15 kts backing N 5 to 10 kts in the late evening and overnight. Waves 2 to 4 ft subsiding to 1 to 3 ft after midnight. A chance of showers in the evening. .WEDNESDAY...NE wind 10 to 15 kts. Waves 1 to 3 ft. Partly cloudy in the morning then clearing. $$ See Lake Michigan Open Lake Forecast for Thursday through Saturday. Wave height forecast is for ice free areas.