Chicago Weather

Marine Data

Below you'll find the latest marine forecast for our area. This forecast updates daily.

Winthrop Harbor To Wilmette Harbor-

Wilmette Harbor To Northerly Island-

Northerly Island To Calumet Harbor-

Forecast as of 3:07 am CDT on June 25, 2016


Southeast winds 10 to 20 kt. Sunny. Waves 1 to 3 ft.


Southeast winds 10 to 20 kt becoming south after midnight. Chance of showers and thunderstorms after midnight. Waves 1 to 3 ft building to 2 to 4 ft after midnight.


Southwest winds 10 to 15 kt becoming west in the afternoon. Chance of showers and thunderstorms. Waves 1 to 3 ft.

Sunday Night

West winds 5 to 10 kt. Mostly clear. Waves around 1 ft.


More From CBS Chicago

Daily Weather Reports Delivered To You!SIGN UP NOW: Get daily weather reports every morning from meteorologist Steve Baskerville!
CBS Sports Radio RoundupGet your latest sports talk from across the country.

Listen Live