Expires:202406132115;;941847 FZUS53 KLOT 131207 NSHLOT Nearshore Marine Forecast National Weather Service Chicago/Romeoville IL 707 AM CDT Thu Jun 13 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>742-132115- Winthrop Harbor to Wilmette Harbor IL- Wilmette Harbor to Northerly Island IL- Northerly Island to Calumet Harbor IL- 707 AM CDT Thu Jun 13 2024 .REST OF TODAY...Southwest winds 15 to 20 kt becoming west late. Chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. Waves 1 to 2 ft. .TONIGHT...Southeast winds 10 to 15 kt becoming southwest in the evening and then northwest overnight. Showers and thunderstorms likely in the evening, then a slight chance of showers and thunderstorms overnight. Waves 1 to 3 ft. .FRIDAY...North winds 10 to 20 kt. Sunny. Waves 1 to 3 ft. .FRIDAY NIGHT...North winds 10 to 20 kt becoming northeast and diminishing to around 10 kt. Mostly clear. Waves 1 to 3 ft. $$