Nearshore Marine Forecast
Issued by NWS Chicago, IL
Issued by NWS Chicago, IL
832 FZUS53 KLOT 252013 NSHLOT Nearshore Marine Forecast National Weather Service Chicago/Romeoville IL 313 PM CDT Sat May 25 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>742-260315- Winthrop Harbor to Wilmette Harbor IL- Wilmette Harbor to Northerly Island IL- Northerly Island to Calumet Harbor IL- 313 PM CDT Sat May 25 2024 .TONIGHT...Southeast winds 10 to 15 kt. Mostly clear in the evening, then becoming mostly cloudy. Waves 1 to 2 ft. .SUNDAY...Southeast winds 10 to 20 kt. Showers with thunderstorms likely late morning through mid afternoon, then a chance of showers and thunderstorms. Waves 2 to 4 ft. .SUNDAY NIGHT...South winds 10 to 20 kt becoming west overnight. Showers and thunderstorms likely in the evening, then slight chance of showers and thunderstorms overnight. Waves 2 to 4 ft subsiding to 1 to 3 ft. .MONDAY...Northwest winds 15 to 20 kt becoming west. Chance of showers in the afternoon. Waves 1 to 2 ft. $$ LMZ743>745-260315- Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN- Burns Harbor to Michigan City IN- 313 PM CDT Sat May 25 2024 .TONIGHT...East winds 5 to 10 kt becoming southeast 10 to 15 kt. Mostly clear in the evening, then becoming partly cloudy. Waves 1 to 2 ft. .SUNDAY...Southeast winds 10 to 20 kt. Showers with thunderstorms likely late morning through mid afternoon, then a chance of showers and thunderstorms. Waves 1 to 2 ft. .SUNDAY NIGHT...South winds 15 to 20 kt becoming southwest overnight. Showers and thunderstorms likely in the evening, then slight chance of showers and thunderstorms overnight. Waves 1 to 2 ft. .MONDAY...West winds 15 to 20 kt. Slight chance of showers and thunderstorms in the morning, then chance of showers and slight chance of thunderstorms in the afternoon. Waves 1 to 3 ft. $$ Kluber