412
FZUS53 KLOT 040351
NSHLOT
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
951 PM CST WED DEC 3 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>743-041100-
WINTHROP HARBOR TO WILMETTE HARBOR IL-
WILMETTE HARBOR TO NORTHERLY ISLAND IL-
NORTHERLY ISLAND TO CALUMET HARBOR IL-
CALUMET HARBOR IL TO GARY IN-
951 PM CST WED DEC 3 2025
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 9 AM CST THURSDAY
REST OF TONIGHT
NORTHWEST WINDS TO 30 KT DIMINISHING TO 20 TO
25 KT LATE. MOSTLY CLOUDY THEN CLEARING OVERNIGHT. WAVES 4 TO 6
FT OCCASIONALLY TO 8 FT.
THURSDAY
NORTHWEST WINDS 15 TO 20 KT BECOMING WEST 5 TO 10 KT
IN THE EARLY AFTERNOON AND THEN BECOMING SOUTHWEST LATE. MOSTLY
SUNNY. WAVES 3 TO 6 FT OCCASIONALLY TO 8 FT SUBSIDING TO 1 TO 3
FT.
THURSDAY NIGHT
SOUTHWEST WINDS 10 TO 15 KT INCREASING TO 15 TO
25 KT. MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY CLOUDY.
WAVES 2 TO 4 FT.
FRIDAY
SOUTHWEST WINDS 15 TO 20 KT. MOSTLY CLOUDY. WAVES 2 TO
4 FT SUBSIDING TO 1 TO 3 FT.
LMZ744-745-041100-
GARY TO BURNS HARBOR IN-BURNS HARBOR TO MICHIGAN CITY IN-
951 PM CST WED DEC 3 2025
..SMALL CRAFT ADVISORY IN EFFECT THROUGH THURSDAY AFTERNOON
REST OF TONIGHT
NORTHWEST WINDS 20 TO 25 KT INCREASING TO 30
KT AND BECOMING NORTH. MOSTLY CLOUDY THEN CLEARING OVERNIGHT.
WAVES 3 TO 6 FT OCCASIONALLY TO 8 FT BUILDING TO 5 TO 8 FT
OCCASIONALLY TO 10 FT.
THURSDAY
NORTHWEST WINDS 15 TO 25 KT DIMINISHING TO 5 TO 10 KT
IN THE EARLY AFTERNOON AND THEN BECOMING SOUTHWEST LATE. MOSTLY
CLOUDY. WAVES 4 TO 7 FT OCCASIONALLY TO 9 FT SUBSIDING TO 1 TO 3
FT LATE.
THURSDAY NIGHT
SOUTHWEST WINDS 10 TO 15 KT BECOMING SOUTH 15 TO
20 KT. PARTLY CLOUDY. WAVES 2 TO 4 FT.
FRIDAY
SOUTHWEST WINDS 15 TO 20 KT. PARTLY CLOUDY IN THE
MORNING, THEN BECOMING MOSTLY CLOUDY. WAVES 2 TO 4 FT.
CARLAW
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