Marine DataBelow you'll find the latest marine forecast for our area. This forecast updates daily.
Winthrop Harbor To Wilmette Harbor-
Wilmette Harbor To Northerly Island-
Forecast as of 3:10 PM CDT on September 1, 2015
South winds 5 to 10 kt becoming southwest. Patchy fog. Waves around 1 ft.
West winds around 10 kt. Mostly sunny. Waves around 1 ft.
Southwest winds around 5 kt. Slight chance of showers and thunderstorms. Waves nearly calm.
Southwest winds around 5 kt becoming southeast 5 to 10 kt in the afternoon. Chance of showers and thunderstorms. Waves around 1 ft.