NWS Marine Forecast


   LMZ080-669-671-673-675-777-779-870-872-874-876-878-171015-  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-  856 PM CST Fri Jan 16 2026    SHEBOYGAN WI TO PENTWATER MI SOUTH...    REST OF TONIGHT  West winds to 30 kt. Chance of snow. Waves  4 to 7 ft occasionally to 9 ft.  SATURDAY  West winds 15 to 25 kt. Freezing spray. Chance of  snow. Waves 5 to 8 ft occasionally to 10 ft.  SATURDAY NIGHT  West winds 15 to 25 kt. Chance of snow.  Freezing spray overnight. Waves 5 to 8 ft occasionally to 10 ft.  SUNDAY  Southwest winds 15 to 25 kt increasing to 30 kt.  Freezing spray. Chance of snow in the morning, then snow likely  in the afternoon. Waves 5 to 8 ft occasionally to 10 ft building  to 7 to 10 ft occasionally to 13 ft.  SUNDAY NIGHT  West gales to 35 kt increasing to gales to 45 kt  overnight. Freezing spray in the evening, then heavy freezing  spray overnight. Chance of snow. Waves 8 to 12 ft occasionally to  16 ft building to 12 to 16 ft occasionally to 21 ft.  MONDAY  West gales to 45 kt diminishing to gales to 40 kt.  Heavy freezing spray. Chance of snow. Waves 12 to 16 ft  occasionally to 21 ft.  MONDAY NIGHT  West gales to 35 kt diminishing to 30 kt. Heavy  freezing spray. Waves 10 to 14 ft occasionally to 18 ft.  TUESDAY  West winds to 30 kt. Freezing spray. Waves 8 to 11 ft  occasionally to 14 ft subsiding to 6 to 9 ft occasionally to  12 ft.  WEDNESDAY  West winds 15 to 25 kt diminishing to 10 to 20 kt.  Chance of snow. Waves 4 to 7 ft occasionally to 9 ft.    $$