NWS Marine Forecast


   LMZ743>745-300345-  Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN-  Burns Harbor to Michigan City IN-  320 PM CDT Sun Mar 29 2026    LATE THIS AFTERNOON  Southwest winds 10 to 20 kt. Mostly  cloudy. Waves 1 to 2 ft.  TONIGHT  South winds 10 to 15 kt. Mostly cloudy in the evening,  then becoming partly cloudy. Waves 1 to 2 ft.  MONDAY  South winds 10 to 15 kt. Mostly cloudy in the morning,  then becoming partly cloudy. Waves 1 to 2 ft.  MONDAY NIGHT  South winds 10 to 20 kt becoming southwest 15 to  25 kt. Chance of showers and slight chance of thunderstorms  overnight. Waves 1 to 3 ft building to 2 to 4 ft.  TUESDAY  Southwest winds 20 to 25 kt increasing to 30 kt.  Chance of showers and slight chance of thunderstorms in the  morning, then showers and a chance of thunderstorms in the  afternoon. Waves 3 to 5 ft. A small craft advisory will likely be  needed.    $$