Wilmette Harbor - Northerly Island
LMZ740>743-100345- Winthrop Harbor to Wilmette Harbor IL- Wilmette Harbor to Northerly Island IL- Northerly Island to Calumet Harbor IL- Calumet Harbor IL to Gary IN- 303 PM CDT Sat May 9 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 PM CDT THIS EVENING
LATE THIS AFTERNOON
Northwest winds to 30 kt with a few gales to 35 kt. Mostly cloudy. Waves 1 to 3 ft.
TONIGHT
Northwest winds 20 to 25 kt becoming north and diminishing to 10 to 20 kt. Partly cloudy in the evening, then becoming mostly clear. Waves 1 to 3 ft.
SUNDAY
Northwest winds 10 to 15 kt becoming northeast late. Sunny in the morning, then becoming partly cloudy. Waves 1 to 2 ft.
SUNDAY NIGHT
East winds around 10 kt becoming northeast overnight. Partly cloudy in the evening, then becoming mostly clear. Waves 1 to 2 ft.
MONDAY
Northeast winds 10 to 20 kt. Mostly sunny. Waves 1 to 2 ft. $$
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 PM CDT THIS EVENING
LATE THIS AFTERNOON
Northwest winds to 30 kt with a few gales to 35 kt. Mostly cloudy. Waves 1 to 3 ft.
TONIGHT
Northwest winds 20 to 25 kt becoming north and diminishing to 10 to 20 kt. Partly cloudy in the evening, then becoming mostly clear. Waves 1 to 3 ft.
SUNDAY
Northwest winds 10 to 15 kt becoming northeast late. Sunny in the morning, then becoming partly cloudy. Waves 1 to 2 ft.
SUNDAY NIGHT
East winds around 10 kt becoming northeast overnight. Partly cloudy in the evening, then becoming mostly clear. Waves 1 to 2 ft.
MONDAY
Northeast winds 10 to 20 kt. Mostly sunny. Waves 1 to 2 ft. $$
