Hazardous marine condition(s):
Hazardous Weather Outlook
LMZ743>745-170315-
Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN-
Burns Harbor to Michigan City IN-
210 PM CDT Wed Sep 16 2026
TONIGHT
Northeast winds 10 to 15 kt becoming variable at less
than 10 kt. Scattered showers and thunderstorms especially toward
daybreak. Waves 1 to 2 ft.
THURSDAY
Variable winds less than 10 kt. Numerous showers and
thunderstorms in the morning. Waves 1 to 2 ft.
THURSDAY NIGHT
Northeast winds 10 to 15 kt. Mostly cloudy.
Waves 1 to 2 ft.
FRIDAY
East winds 10 to 15 kt. Mostly cloudy. Waves 1 to 3 ft.
$$