National Oceanic
and
Atmosphere Administration (NOAA)
Marine Forecast

Winthrop Harbor To Wilmette Harbor
Wilmette Harbor To Northerly Island
Northerly Island To Calumet Harbor
907 AM CDT Wed Aug 20 2008

THIS AFTERNOON... Southeast Winds 10 To 15 Knots Becoming East. Mostly Sunny. Waves 1 To 3 Feet.

TONIGHT... East Winds 10 To 15 Knots Becoming Southeast. Partly Cloudy. Waves 1 To 3 Feet.

THURSDAY... Southeast Winds 10 To 15 Knots Becoming East In The Afternoon. Partly Sunny. Waves 1 To 2 Feet.

THURSDAY NIGHT... East Winds 5 To 10 Knots Becoming Southeast. A Chance Of Showers And Thunderstorms. Waves 1 To 2 Feet.