Nearshore Marine Forecast
Issued by NWS Chicago, IL
Issued by NWS Chicago, IL
602 FZUS53 KLOT 301437 NSHLOT Nearshore Marine Forecast National Weather Service Chicago/Romeoville IL 937 AM CDT Thu May 30 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>742-302115- Winthrop Harbor to Wilmette Harbor IL- Wilmette Harbor to Northerly Island IL- Northerly Island to Calumet Harbor IL- 937 AM CDT Thu May 30 2024 .REST OF TODAY...Northeast winds 10 to 15 kt diminishing to 5 to 10 kt. Sunny. Waves 2 to 4 ft subsiding to 1 to 3 ft. .TONIGHT...Northeast winds 5 to 10 kt becoming southeast late. Clear. Waves 1 to 2 ft. .FRIDAY...South winds 5 to 10 kt becoming southeast 10 to 15 kt in the afternoon. Mostly sunny in the morning, then becoming partly cloudy. Waves 1 to 3 ft. .FRIDAY NIGHT...Southeast winds 10 to 15 kt. Slight chance of showers overnight. Waves 1 to 3 ft. $$ LMZ743>745-302115- Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN- Burns Harbor to Michigan City IN- 937 AM CDT Thu May 30 2024 .REST OF TODAY...North winds 10 to 15 kt. Sunny. Waves 2 to 4 ft. .TONIGHT...Northeast winds 5 to 10 kt becoming southeast late. Mostly clear. Waves 1 to 2 ft. .FRIDAY...South winds 5 to 10 kt becoming southeast 10 to 15 kt. Mostly sunny. Waves around 1 ft. .FRIDAY NIGHT...Southeast winds 10 to 15 kt. Slight chance of showers overnight. Waves around 1 ft. $$ Kluber