NWS Marine Forecast


   LMZ261-362-364-366-563-565-567-868-160915-  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-  843 PM CDT Wed Oct 15 2025    SHEBOYGAN WI TO PENTWATER MI NORTH...    REST OF TONIGHT  North winds 10 to 15 kt becoming northeast  5 to 10 kt. Waves 1 to 2 ft.  THURSDAY  East winds 5 to 10 kt becoming southeast 10 to 15 kt  late in the morning, then becoming south 10 to 20 kt in the  afternoon. Waves 2 to 4 ft.  THURSDAY NIGHT  South winds 10 to 20 kt increasing to 15 to  25 kt. Chance of showers in the evening, then showers likely  overnight. Waves 2 to 4 ft building to 4 to 7 ft occasionally to  9 ft.  FRIDAY  South winds to 30 kt. Chance of showers. Waves 7 to  10 ft occasionally to 13 ft building to 10 to 14 ft occasionally  to 18 ft.  FRIDAY NIGHT  South winds to 30 kt. Chance of showers in the  evening, then showers likely overnight. Waves 10 to 14 ft  occasionally to 18 ft subsiding to 8 to 11 ft occasionally to  14 ft.  SATURDAY  South winds 15 to 25 kt. Showers likely in the  morning, then showers in the afternoon. Waves 7 to 10 ft  occasionally to 13 ft subsiding to 6 to 9 ft occasionally to  12 ft.  SATURDAY NIGHT  Southwest winds 10 to 20 kt veering to  northwest 15 to 25 kt. Showers likely. Waves 4 to 7 ft  occasionally to 9 ft.  SUNDAY  Northwest gales to 35 kt increasing to gales to 40 kt.  Chance of showers. Waves 7 to 10 ft occasionally to 13 ft  building to 8 to 12 ft occasionally to 16 ft.  MONDAY  West winds 15 to 25 kt becoming southwest. Waves 4 to  7 ft occasionally to 9 ft.    $$