NWS Marine Forecast


   LMZ080-669-671-673-675-777-779-870-872-874-876-878-171515-  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-  236 AM CDT Sat May 17 2025    SHEBOYGAN WI TO PENTWATER MI SOUTH...    TODAY  West winds to 30 kt. Chance of showers this morning,  then chance of sprinkles this afternoon. Waves 4 to 7 ft  occasionally to 9 ft.  TONIGHT  West winds to 30 kt becoming northwest 10 to 20 kt.  Waves 4 to 6 ft occasionally to 8 ft subsiding to 3 to 5 ft.  SUNDAY  Northwest winds 10 to 20 kt becoming north 15 to 25 kt.  Waves 3 to 5 ft.  SUNDAY NIGHT  North winds 10 to 20 kt. Waves 3 to 5 ft.  MONDAY  Northeast winds 10 to 20 kt becoming north 15 to 25 kt.  Waves 4 to 6 ft occasionally to 8 ft.  MONDAY NIGHT  Northeast winds 15 to 25 kt becoming east. Waves  4 to 6 ft occasionally to 8 ft.  TUESDAY  East winds to 30 kt becoming northeast. Chance of  showers. Waves 4 to 7 ft occasionally to 9 ft.  WEDNESDAY  Northeast winds to 30 kt becoming north. Chance of  showers. Waves 6 to 9 ft occasionally to 12 ft.    $$