708
FZUS53 KLOT 170825
NSHLOT
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
325 AM CDT SAT MAY 17 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>742-171515-
WINTHROP HARBOR TO WILMETTE HARBOR IL-
WILMETTE HARBOR TO NORTHERLY ISLAND IL-
NORTHERLY ISLAND TO CALUMET HARBOR IL-
325 AM CDT SAT MAY 17 2025
..SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING
TODAY
WEST WINDS TO 30 KT. OCCASIONAL GALE GUSTS TO 35 KT.
MOSTLY CLOUDY. WAVES 2 TO 4 FT.
TONIGHT
WEST WINDS 20 TO 25 KT DIMINISHING TO 10 TO 20 KT.
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY CLOUDY. WAVES
SUBSIDING TO 1 TO 3 FT.
SUNDAY
NORTH WINDS 10 TO 15 KT BECOMING NORTHEAST IN THE
AFTERNOON. PARTLY CLOUDY. WAVES 1 TO 3 FT.
SUNDAY NIGHT
NORTHEAST WINDS 15 TO 20 KT. MOSTLY CLEAR IN THE
EVENING, THEN BECOMING MOSTLY CLOUDY. WAVES BUILDING TO 3 TO 5 FT.
LMZ743>745-171515-
CALUMET HARBOR IL TO GARY IN-GARY TO BURNS HARBOR IN-
BURNS HARBOR TO MICHIGAN CITY IN-
325 AM CDT SAT MAY 17 2025
..SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS AFTERNOON
TODAY
WEST WINDS TO 30 KT DIMINISHING TO 15 TO 25 KT LATE.
MOSTLY CLOUDY. WAVES 3 TO 5 FT SUBSIDING TO 2 TO 4 FT.
TONIGHT
WEST WINDS 15 TO 20 KT DIMINISHING TO 10 TO 15 KT.
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY CLOUDY. WAVES
2 TO 4 FT SUBSIDING TO 1 TO 3 FT.
SUNDAY
NORTHWEST WINDS 10 TO 15 KT BECOMING NORTHEAST IN THE
AFTERNOON. PARTLY CLOUDY. WAVES 1 TO 3 FT.
SUNDAY NIGHT
NORTHEAST WINDS 10 TO 15 KT BECOMING NORTH 15 TO
20 KT. MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY CLOUDY.
WAVES 2 TO 4 FT.
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