NWS Marine Forecast


   LMZ743>745-151515-  Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN-  Burns Harbor to Michigan City IN-  303 AM CDT Mon Jun 15 2026    TODAY  Southwest winds 10 to 15 kt. Mostly sunny in the  morning, then becoming partly cloudy. Waves 1 to 2 ft.  TONIGHT  Southwest winds 10 to 15 kt. Partly cloudy. Waves 1  to 2 ft.  TUESDAY  Southwest winds 15 to 25 kt. Chance of showers and  thunderstorms in the morning, then showers with thunderstorms  likely in the afternoon. Waves 1 to 3 ft building to 2 to 4 ft.  TUESDAY NIGHT  Southwest winds 10 to 20 kt. Chance of showers  and thunderstorms in the evening. Waves 1 to 3 ft.    $$