NWS Marine Forecast



 Hazardous marine condition(s):
 Hazardous Weather Outlook
 Gale Warning
   LMZ080-669-671-673-675-777-779-870-872-874-876-878-301615-  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-  227 AM CST Sun Nov 30 2025    SHEBOYGAN WI TO PENTWATER MI SOUTH...    GALE WARNING IN EFFECT FROM 6 AM CST THIS MORNING THROUGH THIS  AFTERNOON    TODAY  Northwest gales to 35 kt. Chance of snow and slight  chance of rain this morning, then chance of snow this afternoon.  Waves 7 to 10 ft occasionally to 13 ft building to 10 to 14 ft  occasionally to 18 ft.  TONIGHT  Northwest winds to 30 kt diminishing to 5 to 10 kt.  Waves 8 to 12 ft occasionally to 16 ft subsiding to 3 to 5 ft.  MONDAY  West winds 10 to 15 kt becoming southwest 10 to 20 kt.  Chance of snow in the afternoon. Waves 2 to 4 ft.  MONDAY NIGHT  Southwest winds 10 to 20 kt becoming west. Snow  in the evening, then chance of snow overnight. Waves 4 to 6 ft  occasionally to 8 ft.  TUESDAY  Northwest winds 10 to 20 kt becoming west. Chance of  snow in the morning. Waves 3 to 5 ft subsiding to 2 to 4 ft.  TUESDAY NIGHT  Southwest winds 10 to 20 kt increasing to 30 kt.  Chance of snow. Waves 4 to 6 ft occasionally to 8 ft building to  6 to 9 ft occasionally to 12 ft.  WEDNESDAY  Southwest winds to 30 kt becoming west. Chance of  snow. Waves 8 to 11 ft occasionally to 14 ft.  THURSDAY  Northwest winds 15 to 25 kt becoming west. Waves 7 to  10 ft occasionally to 13 ft subsiding to 5 to 8 ft occasionally  to 10 ft.    $$