455
FZUS53 KLOT 301415
NSHLOT
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
915 AM CDT SAT AUG 30 2025
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>742-302200-
WINTHROP HARBOR TO WILMETTE HARBOR IL-
WILMETTE HARBOR TO NORTHERLY ISLAND IL-
NORTHERLY ISLAND TO CALUMET HARBOR IL-
915 AM CDT SAT AUG 30 2025
REST OF TODAY
EAST WINDS 5 TO 10 KT BECOMING NORTHEAST. MOSTLY
CLOUDY. WAVES AROUND 1 FT.
TONIGHT
NORTHEAST WINDS 5 TO 10 KT BECOMING EAST LATE. MOSTLY
CLEAR. WAVES AROUND 1 FT.
SUNDAY
EAST WINDS 5 TO 10 KT BECOMING NORTHEAST. MOSTLY SUNNY.
WAVES AROUND 1 FT.
SUNDAY NIGHT
NORTHEAST WINDS 5 TO 10 KT BECOMING EAST
OVERNIGHT. CLEAR. WAVES AROUND 1 FT.
LMZ743>745-302200-
CALUMET HARBOR IL TO GARY IN-GARY TO BURNS HARBOR IN-
BURNS HARBOR TO MICHIGAN CITY IN-
915 AM CDT SAT AUG 30 2025
REST OF TODAY
SOUTHEAST WINDS 5 TO 10 KT BECOMING NORTHEAST
EARLY TO MID AFTERNOON. MOSTLY CLOUDY. WAVES AROUND 1 FT.
TONIGHT
NORTHEAST WINDS 5 TO 10 KT BECOMING EAST LATE. MOSTLY
CLEAR. WAVES 1 TO 2 FT.
SUNDAY
SOUTHEAST WINDS 5 TO 10 KT BECOMING NORTHEAST IN THE
AFTERNOON. MOSTLY SUNNY. WAVES AROUND 1 FT.
SUNDAY NIGHT
NORTHEAST WINDS 5 TO 10 KT BECOMING EAST
OVERNIGHT. CLEAR. WAVES AROUND 1 FT.
KMD
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page