Hazardous marine condition(s):
Hazardous Weather Outlook
LMZ743>745-080415-
Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN-
Burns Harbor to Michigan City IN-
312 PM CST Fri Nov 7 2025
LATE THIS AFTERNOON
West winds 15 to 25 kt. Slight chance of
showers. Waves 1 to 3 ft.
TONIGHT
West winds 10 to 15 kt becoming northeast late. Slight
chance of showers in the evening, then chance of showers after
midnight. Waves 1 to 3 ft building to 3 to 5 ft.
SATURDAY
Northeast winds 10 to 15 kt becoming east. Slight
chance of rain in the morning, then rain in the afternoon. Waves
3 to 5 ft subsiding to 2 to 4 ft.
SATURDAY NIGHT
Northeast winds 10 to 20 kt becoming north and
increasing to 30 kt overnight. Rain. Waves 2 to 4 ft building to
6 to 9 ft occasionally to 12 ft. A small craft advisory will
likely be needed.
SUNDAY
Northwest gales to 35 kt. Rain likely and a chance of
snow in the morning, then showers likely and a chance of snow
showers in the afternoon. Waves 10 to 14 ft occasionally to
18 ft. A gale warning will likely be needed.
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