LMZ740>743-260600-
Winthrop Harbor to Wilmette Harbor IL-
Wilmette Harbor to Northerly Island IL-
Northerly Island to Calumet Harbor IL-
Calumet Harbor IL to Gary IN-
236 PM CST Wed Feb 25 2026
TONIGHT
Northwest winds 10 to 15 kt. Partly cloudy in the
evening, then becoming mostly clear. Waves 1 to 3 ft.
THURSDAY
Southwest winds 10 to 15 kt. Partly cloudy. Waves
1 to 2 ft.
THURSDAY NIGHT
Southwest winds 10 to 15 kt. Mostly clear.
Waves 1 to 2 ft.
FRIDAY
Southwest winds 10 to 20 kt increasing to 15 to 25 kt.
Mostly sunny in the morning, then becoming partly cloudy. Waves
1 to 3 ft.
$$
