NWS Marine Forecast



 Hazardous marine condition(s):
 Hazardous Weather Outlook
   LMZ080-669-671-673-675-777-779-870-872-874-876-878-291630-  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-  303 AM CST Thu Jan 29 2026    SHEBOYGAN WI TO PENTWATER MI SOUTH...    TODAY  Northwest winds 10 to 20 kt diminishing to 10 to 15 kt.  Chance of snow and slight chance of light freezing rain this  morning, then slight chance of light freezing rain and snow this  afternoon. Waves 3 to 5 ft subsiding to 2 to 4 ft.  TONIGHT  Northwest winds 10 to 15 kt becoming northeast 10 to  20 kt. Chance of snow and light freezing rain in the evening,  then chance of snow overnight. Waves 3 to 5 ft.  FRIDAY  Northeast winds 10 to 20 kt becoming north 15 to 25 kt.  Chance of snow. Freezing spray in the afternoon. Waves 4 to 7 ft  occasionally to 9 ft.  FRIDAY NIGHT  North winds to 30 kt. Freezing spray. Chance of  snow in the evening, then snow likely overnight. Waves 7 to 10 ft  occasionally to 13 ft.  SATURDAY  North winds to 30 kt diminishing to 10 to 20 kt in  the afternoon. Freezing spray in the morning. Chance of snow.  Waves 7 to 10 ft occasionally to 13 ft.  SATURDAY NIGHT  North winds 10 to 20 kt becoming northwest 5 to  10 kt. Waves 4 to 6 ft occasionally to 8 ft subsiding to 2 to  4 ft.  SUNDAY  Southwest winds 10 to 15 kt increasing to 10 to 20 kt.  Waves 2 to 4 ft.  MONDAY  West winds 10 to 15 kt. Waves 2 to 4 ft.    $$