612
FZUS53 KLOT 291912
NSHLOT
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
212 PM CDT FRI AUG 29 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>742-300315-
WINTHROP HARBOR TO WILMETTE HARBOR IL-
WILMETTE HARBOR TO NORTHERLY ISLAND IL-
NORTHERLY ISLAND TO CALUMET HARBOR IL-
212 PM CDT FRI AUG 29 2025
TONIGHT
EAST WINDS 5 TO 10 KT. ISOLATED SHOWERS. WAVES 1 TO 2
FT.
SATURDAY
EAST WINDS 5 TO 10 KT. ISOLATED SHOWERS IN THE
MORNING. WAVES AROUND 1 FT.
SATURDAY NIGHT
NORTHEAST WINDS 5 TO 10 KT. PARTLY CLOUDY. WAVES
AROUND 1 FT.
SUNDAY
EAST WINDS 5 TO 10 KT. MOSTLY SUNNY. WAVES AROUND 1 FT.
LMZ743>745-300315-
CALUMET HARBOR IL TO GARY IN-GARY TO BURNS HARBOR IN-
BURNS HARBOR TO MICHIGAN CITY IN-
212 PM CDT FRI AUG 29 2025
TONIGHT
NORTHEAST WINDS 5 TO 10 KT. ISOLATED SHOWERS. WAVES 1
TO 3 FT.
SATURDAY
NORTHEAST WINDS 5 TO 10 KT. ISOLATED SHOWERS IN THE
MORNING. WAVES AROUND 1 FT.
SATURDAY NIGHT
NORTHEAST WINDS 5 TO 10 KT. PARTLY CLOUDY. WAVES
AROUND 1 FT.
SUNDAY
SOUTHEAST WINDS 5 TO 10 KT. SUNNY. WAVES AROUND 1 FT.
BORCHARDT
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