NWS Marine Forecast


   LMZ080-669-671-673-675-777-779-870-872-874-876-878-310915-  Lake Michigan from Michigan City IN to St. Joseph MI 5 NM  offshore to Mid Lake-  Lake Michigan from Sheboygan to Port Washington WI 5 NM offshore  to Mid Lake-  Lake Michigan from Port Washington to North Point Light WI 5 NM  offshore to Mid Lake-  Lake Michigan from North Point Light to Wind Point WI 5 NM  offshore to Mid Lake-  Lake Michigan from Wind Point WI to Winthrop Harbor IL 5 NM  offshore to Mid Lake-  Lake Michigan from Winthrop Harbor to Wilmette Harbor IL 5 NM  offshore to Mid Lake-  Lake Michigan from Wilmette Harbor IL to Michigan City IN 5 NM  offshore to Mid Lake-  Lake Michigan from Whitehall to Pentwater MI 5 NM offshore to Mid  Lake-  Lake Michigan from Grand Haven to Whitehall MI 5 NM offshore to  Mid Lake-  Lake Michigan from Holland to Grand Haven MI 5 NM offshore to Mid  Lake-  Lake Michigan from South Haven to Holland MI 5 NM offshore to Mid  Lake-  Lake Michigan from St. Joseph to South Haven MI 5 NM offshore to  Mid Lake-  903 PM CDT Fri Oct 30 2026    SHEBOYGAN WI TO PENTWATER MI SOUTH...    REST OF TONIGHT  East winds 10 to 15 kt becoming southeast.  Slight chance of showers overnight. Waves 1 to 3 ft.  SATURDAY  Southeast winds 10 to 20 kt. Chance of showers. Waves  2 to 4 ft.  SATURDAY NIGHT  Southeast winds 10 to 15 kt becoming south.  Waves 2 to 4 ft subsiding to 1 to 3 ft.  SUNDAY  South winds 10 to 15 kt. Waves 1 to 3 ft.  SUNDAY NIGHT  Southeast winds 10 to 15 kt becoming south. Waves  1 to 3 ft.  MONDAY  South winds 10 to 20 kt becoming southeast 15 to 25 kt.  Waves 2 to 4 ft building to 4 to 6 ft occasionally to 8 ft.  MONDAY NIGHT  Southeast winds 15 to 25 kt becoming south to  30 kt. Showers likely. Waves 4 to 6 ft occasionally to 8 ft  building to 6 to 9 ft occasionally to 12 ft.  TUESDAY  South gales to 40 kt. Showers likely. Waves 8 to 11 ft  occasionally to 14 ft building to 8 to 12 ft occasionally to  16 ft.  WEDNESDAY  South winds 15 to 25 kt. Chance of showers. Waves  4 to 7 ft occasionally to 9 ft subsiding to 4 to 6 ft  occasionally to 8 ft.    $$