Nearshore Marine Forecast
Issued by NWS Chicago, IL
Issued by NWS Chicago, IL
803 FZUS53 KLOT 111504 NSHLOT Nearshore Marine Forecast National Weather Service Chicago/Romeoville IL 1004 AM CDT Thu Jul 11 2024 For waters within five nautical miles of shore on Lake Michigan Waves are provided as a range of significant wave heights, which is the average of the highest 1/3 of the waves, along with the average height of the highest 10 percent of the waves which will occasionally be encountered. LMZ740>742-112115- Winthrop Harbor to Wilmette Harbor IL- Wilmette Harbor to Northerly Island IL- Northerly Island to Calumet Harbor IL- 1004 AM CDT Thu Jul 11 2024 .REST OF TODAY...Northeast winds around 10 kt. Chance of showers, then slight chance of showers in the afternoon. Waves 1 to 3 ft. .TONIGHT AND FRIDAY...Northeast winds 5 to 10 kt. Clear to partly cloudy. Waves around 1 ft. .FRIDAY NIGHT...East winds 5 to 10 kt becoming south overnight. Mostly clear. Waves around 1 ft. $$ LMZ743>745-112115- Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN- Burns Harbor to Michigan City IN- 1004 AM CDT Thu Jul 11 2024 .REST OF TODAY...North winds 5 to 10 kt becoming northeast around 10 kt in the afternoon. Slight chance of showers. Waves 1 to 2 ft. .TONIGHT...Northeast winds 5 to 10 kt. Slight chance of showers and thunderstorms overnight. Waves around 1 ft. .FRIDAY...Northeast winds 5 to 10 kt. Partly cloudy in the morning then clearing. Waves around 1 ft. .FRIDAY NIGHT...Northeast winds 5 to 10 kt becoming southeast less than 10 kt overnight. Mostly clear. Waves around 1 ft. $$ Carlaw