Nearshore Marine Forecast
Issued by NWS Chicago, IL
Issued by NWS Chicago, IL
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990 FZUS53 KLOT 241452 NSHLOT Nearshore Marine Forecast National Weather Service Chicago/Romeoville IL 952 AM CDT Mon Jun 24 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>742-242115- Winthrop Harbor to Wilmette Harbor IL- Wilmette Harbor to Northerly Island IL- Northerly Island to Calumet Harbor IL- 952 AM CDT Mon Jun 24 2024 .REST OF TODAY...Northeast winds around 5 kt becoming east late. Sunny. Waves around 1 ft. .TONIGHT...Southeast winds 10 to 15 kt becoming south 15 to 20 kt overnight. Chance of showers and thunderstorms. Some thunderstorms may produce gusty winds and heavy rainfall. Waves 1 to 3 ft. .TUESDAY...Southwest winds 15 to 20 kt becoming west in the afternoon. Chance of showers and thunderstorms. Some thunderstorms may produce gusty winds and heavy rainfall. Waves 2 to 4 ft. .TUESDAY NIGHT...West winds 10 to 15 kt. Chance of showers and thunderstorms. Some thunderstorms may produce gusty winds and heavy rainfall. Waves 1 to 2 ft. $$ LMZ743>745-242115- Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN- Burns Harbor to Michigan City IN- 952 AM CDT Mon Jun 24 2024 .REST OF TODAY...North winds 5 to 10 kt becoming northeast late. Sunny. Waves around 1 ft. .TONIGHT...Southeast winds 10 to 20 kt becoming south overnight. Slight chance of showers and thunderstorms in the evening, then chance of showers and thunderstorms overnight. Some thunderstorms may produce gusty winds and heavy rainfall. Waves 1 to 2 ft. .TUESDAY...South winds 15 to 20 kt becoming west in the afternoon. Chance of showers and thunderstorms. Some thunderstorms may produce gusty winds and heavy rainfall. Waves 1 to 3 ft. .TUESDAY NIGHT...Southwest winds 10 to 15 kt becoming west overnight. Chance of showers and thunderstorms Some thunderstorms may produce gusty winds and heavy rainfall. Waves 1 to 3 ft. $$ Ogorek