Nearshore Marine Forecast
Issued by NWS Chicago, IL
Issued by NWS Chicago, IL
127 FZUS53 KLOT 030814 NSHLOT Nearshore Marine Forecast National Weather Service Chicago/Romeoville IL 314 AM CDT Fri May 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>742-032115- Winthrop Harbor to Wilmette Harbor IL- Wilmette Harbor to Northerly Island IL- Northerly Island to Calumet Harbor IL- 314 AM CDT Fri May 3 2024 .EARLY THIS MORNING...Southwest winds 5 to 10 kt. Patchy fog. Showers likely and slight chance of thunderstorms. Waves around 1 ft. .TODAY...Northwest winds 10 to 15 kt becoming northeast by noon. Patchy fog in the morning. Chance of showers through mid morning. Waves 1 to 2 ft. .TONIGHT...Northeast winds 5 to 10 kt. Mostly clear. Waves around 1 ft. .SATURDAY...East winds 5 to 10 kt increasing to 10 to 15 kt. Slight chance of showers and thunderstorms in the afternoon. Waves 1 to 2 ft. .SATURDAY NIGHT...North winds 5 to 10 kt becoming northwest 10 to 15 kt. Showers likely and a chance of thunderstorms in the evening, then slight chance of showers and thunderstorms overnight. Waves 1 to 2 ft. $$ LMZ743>745-032115- Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN- Burns Harbor to Michigan City IN- 314 AM CDT Fri May 3 2024 .EARLY THIS MORNING...Variable winds around 5 kt. Patchy fog. Showers likely and slight chance of thunderstorms. Waves 1 ft or less. .TODAY...Northwest winds 5 to 10 kt becoming north winds 10 to 20 kt. Patchy fog in the morning. Chance of showers in the morning. Waves 1 ft or less building to 1 to 2 ft. .TONIGHT...Northeast winds 5 to 10 kt early. Mostly clear. Waves around 1 ft. .SATURDAY...East winds 5 to 10 kt becoming northeast in the afternoon. Slight chance of showers and thunderstorms in the afternoon. Waves around 1 ft. .SATURDAY NIGHT...North winds 5 to 10 kt becoming northwest 10 to 15 kt overnight. Showers likely and a chance of thunderstorms in the evening, then chance of showers and thunderstorms overnight. Waves around 1 ft. $$ Kluber