NWS Marine Forecast



 Hazardous marine condition(s):
 Hazardous Weather Outlook
   LMZ261-362-364-366-563-565-567-868-271530-  Lake Michigan from Seul Choix Point to Rock Island Passage 5 NM  offshore to Mid Lake-  Lake Michigan South of a line from Seul Choix Point to the  Mackinac Bridge and north of a line from Charlevoix MI to South  Fox Island 5 NM offshore-  Lake Michigan from Charlevoix to Point Betsie MI 5 NM offshore to  Mid Lake-  Lake Michigan from Point Betsie to Manistee MI 5 NM offshore to  Mid Lake-  Lake Michigan from Rock Island Passage to Sturgeon Bay WI-  Lake Michigan from Sturgeon Bay to Two Rivers WI 5 NM offshore to  Mid Lake-  Lake Michigan from Two Rivers to Sheboygan WI 5 NM offshore to  Mid Lake-  Lake Michigan from Pentwater to Manistee MI 5 NM offshore to Mid  Lake-  252 AM CDT Mon Apr 27 2026    SHEBOYGAN WI TO PENTWATER MI NORTH...    TODAY  Southeast winds 15 to 25 kt increasing to 30 kt. Chance  of rain showers and thunderstorms this afternoon. Waves 4 to 6 ft  occasionally to 8 ft building to 7 to 10 ft occasionally to  13 ft.  TONIGHT  Southeast winds to 30 kt becoming southwest 15 to  25 kt. Rain showers with thunderstorms likely in the evening,  then chance of rain showers and slight chance of thunderstorms  overnight. Waves 8 to 11 ft occasionally to 14 ft subsiding to  7 to 10 ft occasionally to 13 ft.  TUESDAY  Southwest winds 15 to 25 kt becoming west 10 to 20 kt.  Waves 6 to 9 ft occasionally to 12 ft subsiding to 3 to 5 ft.  TUESDAY NIGHT  Northwest winds 10 to 20 kt becoming north 10 to  15 kt. Waves 2 to 4 ft subsiding to 1 to 2 ft.  WEDNESDAY  North winds 10 to 15 kt increasing to 10 to 20 kt.  Waves 1 to 3 ft.  WEDNESDAY NIGHT  North winds 10 to 15 kt. Waves 1 to 2 ft.  THURSDAY  North winds 10 to 15 kt becoming west 10 to 20 kt.  Waves 1 to 2 ft.  FRIDAY  North winds 10 to 20 kt. Waves 1 to 3 ft.    $$