932
FZUS53 KLOT 240200
NSHLOT
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
900 PM CDT FRI OCT 23 2026
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>742-240915-
WINTHROP HARBOR TO WILMETTE HARBOR IL-
WILMETTE HARBOR TO NORTHERLY ISLAND IL-
NORTHERLY ISLAND TO CALUMET HARBOR IL-
900 PM CDT FRI OCT 23 2026
REST OF TONIGHT
SOUTHEAST WINDS 10 TO 15 KT BECOMING SOUTH
LATE. PATCHY FOG NEAR AND NORTH OF WAUKEGAN HARBOR. WAVES 1 TO
2 FT.
SATURDAY
SOUTH WINDS 10 TO 15 KT BECOMING SOUTHEAST. PARTLY
CLOUDY IN THE MORNING, THEN BECOMING MOSTLY CLOUDY. WAVES 1 TO
3 FT.
SATURDAY NIGHT
SOUTHEAST WINDS 10 TO 15 KT BECOMING SOUTH.
PARTLY CLOUDY. WAVES 1 TO 3 FT.
SUNDAY
SOUTHWEST WINDS 10 TO 15 KT BECOMING SOUTHEAST 5 TO 10
KT IN THE AFTERNOON. PARTLY CLOUDY. WAVES 1 TO 2 FT.
LMZ743>745-240915-
CALUMET HARBOR IL TO GARY IN-GARY TO BURNS HARBOR IN-
BURNS HARBOR TO MICHIGAN CITY IN-
900 PM CDT FRI OCT 23 2026
REST OF TONIGHT
EAST WINDS 5 TO 10 KT BECOMING SOUTHEAST 10 TO
15 KT OVERNIGHT. PARTLY CLOUDY. WAVES 1 TO 2 FT.
SATURDAY
SOUTHEAST WINDS 10 TO 15 KT DIMINISHING TO 5 TO 10 KT
IN THE AFTERNOON. PARTLY CLOUDY. WAVES 1 FT OR LESS.
SATURDAY NIGHT
SOUTHEAST WINDS 5 TO 10 KT BECOMING SOUTH 10 TO
15 KT. PARTLY CLOUDY. WAVES 1 FT OR LESS.
SUNDAY
SOUTH WINDS 10 TO 15 KT BECOMING SOUTHEAST 5 TO 10 KT IN
THE AFTERNOON. PARTLY CLOUDY. WAVES 1 FT OR LESS.
RATZER
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