355
FZUS53 KLOT 030239
NSHLOT
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
939 PM CDT THU OCT 2 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>742-030915-
WINTHROP HARBOR TO WILMETTE HARBOR IL-
WILMETTE HARBOR TO NORTHERLY ISLAND IL-
NORTHERLY ISLAND TO CALUMET HARBOR IL-
939 PM CDT THU OCT 2 2025
REST OF TONIGHT
SOUTHEAST WINDS 10 TO 15 KT BECOMING SOUTH
LATE. CLEAR. WAVES 1 TO 2 FT.
FRIDAY
SOUTHWEST WINDS 5 TO 10 KT BECOMING SOUTHEAST LATE.
MOSTLY SUNNY. WAVES 1 TO 2 FT.
FRIDAY NIGHT
SOUTH WINDS 5 TO 10 KT. MOSTLY CLEAR. WAVES 1
TO 2 FT.
SATURDAY
SOUTH WINDS 10 TO 15 KT. MOSTLY SUNNY. WAVES 1 TO 2
FT.
LMZ743>745-030915-
CALUMET HARBOR IL TO GARY IN-GARY TO BURNS HARBOR IN-
BURNS HARBOR TO MICHIGAN CITY IN-
939 PM CDT THU OCT 2 2025
REST OF TONIGHT
SOUTHEAST WINDS AROUND 10 KT BECOMING SOUTH
LATE. CLEAR. WAVES AROUND 1 FT.
FRIDAY
SOUTH WINDS 5 TO 10 KT BECOMING EAST LATE. MOSTLY
SUNNY. WAVES AROUND 1 FT.
FRIDAY NIGHT
SOUTHEAST WINDS 5 TO 10 KT BECOMING SOUTH
OVERNIGHT. MOSTLY CLEAR. WAVES AROUND 1 FT.
SATURDAY
SOUTH WINDS 10 TO 15 KT. MOSTLY SUNNY. WAVES
AROUND 1 FT.
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