NWS Marine Forecast



 Hazardous marine condition(s):
 Hazardous Weather Outlook
   LMZ080-669-671-673-675-777-779-870-872-874-876-878-210315-  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-  239 PM CDT Mon May 20 2024    SHEBOYGAN WI TO PENTWATER MI SOUTH...    TONIGHT  Southwest winds 15 to 25 kt becoming west 10 to 20 kt  late this evening, then diminishing to 10 to 15 kt after midnight  backing to southeast late. Chance of rain showers and  thunderstorms this evening, then slight chance of rain showers  and thunderstorms overnight. Waves 1 to 3 ft.  TUESDAY  Southeast winds 5 to 10 kt increasing to 10 to 20 kt.  Slight chance of showers and thunderstorms. Waves 1 to 3 ft.  TUESDAY NIGHT  Southeast winds 10 to 20 kt becoming south to  30 kt, then becoming southwest late. Chance of showers and  thunderstorms. Waves 2 to 4 ft building to 6 to 9 ft occasionally  to 12 ft.  WEDNESDAY  Southwest winds to 30 kt diminishing to 15 to 25 kt.  Waves 6 to 9 ft occasionally to 12 ft subsiding to 4 to 7 ft  occasionally to 9 ft.  WEDNESDAY NIGHT  West winds 10 to 20 kt. Waves 3 to 5 ft.  THURSDAY  West winds 10 to 20 kt becoming southwest. Waves 2 to  4 ft.  THURSDAY NIGHT  South winds 10 to 15 kt becoming southeast 5 to  10 kt. Waves 1 to 3 ft.  FRIDAY  East winds 10 to 15 kt becoming northeast 10 to 20 kt.  Waves 1 to 3 ft.  SATURDAY  Southeast winds 10 to 20 kt. Chance of showers. Waves  2 to 4 ft.    $$