NWS Marine Forecast



 Hazardous marine condition(s):
 Hazardous Weather Outlook
   LMZ743>745-092115-  Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN-  Burns Harbor to Michigan City IN-  915 AM CDT Thu Apr 9 2026    REST OF TODAY  Southwest winds 10 to 15 kt becoming east around  10 kt this afternoon. Scattered showers late in the morning, then  slight chance of showers and thunderstorms in the afternoon.  Waves 1 to 2 ft.  TONIGHT  Northeast winds 10 to 15 kt. Showers and slight chance  of thunderstorms. Waves around 1 ft building to 1 to 3 ft.  FRIDAY  North winds 10 to 15 kt. Showers likely in the morning.  Waves 1 to 3 ft.  FRIDAY NIGHT  Northeast winds 10 to 15 kt. Mostly clear. Waves  1 to 2 ft.    $$