Nearshore Marine Forecast
Issued by NWS Chicago, IL
Issued by NWS Chicago, IL
103 FZUS53 KLOT 040220 NSHLOT Nearshore Marine Forecast National Weather Service Chicago/Romeoville IL 920 PM CDT Mon Jun 3 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>742-040900- Winthrop Harbor to Wilmette Harbor IL- Wilmette Harbor to Northerly Island IL- Northerly Island to Calumet Harbor IL- 920 PM CDT Mon Jun 3 2024 .REST OF TONIGHT...South winds 10 to 15 kt. Slight chance of showers and thunderstorms north of Wilmette Harbor. Waves 1 to 3 ft. .TUESDAY...South winds 10 to 15 kt becoming southeast. Slight chance of showers and thunderstorms in the afternoon. Waves 1 to 2 ft. .TUESDAY NIGHT...South winds 10 to 15 kt. Chance of showers and thunderstorms in the evening, then showers likely and a chance of thunderstorms overnight. Waves 1 to 3 ft. .WEDNESDAY...Southwest winds 10 to 15 kt becoming west 15 to 20 kt in the afternoon. Showers likely and a chance of thunderstorms in the morning, then slight chance of showers and thunderstorms in the afternoon. Waves 1 to 2 ft. $$ LMZ743>745-040900- Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN- Burns Harbor to Michigan City IN- 920 PM CDT Mon Jun 3 2024 .REST OF TONIGHT...South winds 10 to 15 kt. Partly cloudy. Waves around 1 ft. .TUESDAY...South winds 10 to 15 kt. Chance of showers and slight chance of thunderstorms in the afternoon. Waves around 1 ft. .TUESDAY NIGHT...South winds 10 to 15 kt. Chance of showers and thunderstorms in the evening, then showers likely and a chance of thunderstorms overnight. Waves 1 to 2 ft. .WEDNESDAY...Southwest winds 10 to 15 kt becoming west in the afternoon. Showers and a chance of thunderstorms in the morning, then chance of showers and thunderstorms in the afternoon. Waves 1 to 2 ft. $$