463
FZUS53 KLOT 050856
NSHLOT
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
256 AM CST WED NOV 5 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>743-052245-
WINTHROP HARBOR TO WILMETTE HARBOR IL-
WILMETTE HARBOR TO NORTHERLY ISLAND IL-
NORTHERLY ISLAND TO CALUMET HARBOR IL-
CALUMET HARBOR IL TO GARY IN-
256 AM CST WED NOV 5 2025
..SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING
EARLY THIS MORNING
SOUTHWEST WINDS TO 30 KT. PARTLY CLOUDY.
WAVES 2 TO 4 FT.
TODAY
WEST WINDS TO 30 KT BECOMING NORTHWEST IN THE AFTERNOON
AND DIMINISHING TO 20 TO 25 KT IN THE AFTERNOON. MOSTLY CLOUDY IN
THE MORNING THEN CLEARING. WAVES 2 TO 4 FT BUILDING TO 3 TO 6 FT.
TONIGHT
NORTHWEST WINDS 20 TO 25 KT DIMINISHING TO 10 TO 20 KT
AFTER MIDNIGHT. MOSTLY CLEAR. WAVES 3 TO 5 FT SUBSIDING TO 2 TO 4
FT.
THURSDAY
SOUTHWEST WINDS 10 TO 20 KT BECOMING SOUTH AND
INCREASING TO 15 TO 25 KT IN THE AFTERNOON. MOSTLY SUNNY IN THE
MORNING, THEN BECOMING MOSTLY CLOUDY. WAVES 1 TO 3 FT BUILDING TO
2 TO 4 FT.
THURSDAY NIGHT
SOUTH WINDS 20 TO 25 KT INCREASING TO 30 KT AND
BECOMING SOUTHWEST. SLIGHT CHANCE OF SHOWERS IN THE EVENING, THEN
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS OVERNIGHT. WAVES 3 TO 5
FT.
LMZ744-745-052245-
GARY TO BURNS HARBOR IN-BURNS HARBOR TO MICHIGAN CITY IN-
256 AM CST WED NOV 5 2025
..SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT
EARLY THIS MORNING
SOUTHWEST WINDS AROUND 30 KT. PARTLY
CLOUDY. WAVES 2 TO 4 FT.
TODAY
SOUTHWEST WINDS TO 30 KT BECOMING NORTHWEST IN THE
AFTERNOON. MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. WAVES 2 TO 4 FT BUILDING TO 5 TO 8 FT OCCASIONALLY TO 10
FT.
TONIGHT
NORTHWEST WINDS 20 TO 25 KT DIMINISHING TO 10 TO 20 KT
AFTER MIDNIGHT. CLEAR. WAVES 5 TO 8 FT OCCASIONALLY TO 10 FT
SUBSIDING TO 3 TO 5 FT.
THURSDAY
SOUTHWEST WINDS 10 TO 20 KT BECOMING SOUTH AND
INCREASING TO 15 TO 25 KT IN THE AFTERNOON. MOSTLY SUNNY IN THE
MORNING, THEN BECOMING MOSTLY CLOUDY. WAVES 2 TO 4 FT SUBSIDING TO
1 TO 3 FT.
THURSDAY NIGHT
SOUTH WINDS 15 TO 25 KT INCREASING TO 30 KT AND
BECOMING SOUTHWEST. SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS
OVERNIGHT. WAVES 3 TO 5 FT.
CARLAW
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