741
FZUS53 KLOT 060806
NSHLOT
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
306 AM CDT SUN SEP 6 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>742-061545-
WINTHROP HARBOR TO WILMETTE HARBOR IL-
WILMETTE HARBOR TO NORTHERLY ISLAND IL-
NORTHERLY ISLAND TO CALUMET HARBOR IL-
306 AM CDT SUN SEP 6 2026
TODAY
EAST WINDS 10 TO 15 KT BECOMING NORTHEAST IN THE
AFTERNOON. MOSTLY SUNNY. WAVES 2 TO 4 FT SUBSIDING TO 1 TO 3 FT.
TONIGHT
NORTHEAST WINDS 10 TO 15 KT BECOMING EAST OVERNIGHT.
MOSTLY CLEAR. WAVES 2 TO 4 FT.
MONDAY
SOUTHEAST WINDS AROUND 10 KT BECOMING EAST IN THE
AFTERNOON. MOSTLY SUNNY. WAVES 1 TO 3 FT.
MONDAY NIGHT
EAST WINDS 10 TO 15 KT BECOMING SOUTHEAST
OVERNIGHT. PARTLY CLOUDY. WAVES 1 TO 2 FT BUILDING TO 2 TO 4 FT.
LMZ743>745-061545-
CALUMET HARBOR IL TO GARY IN-GARY TO BURNS HARBOR IN-
BURNS HARBOR TO MICHIGAN CITY IN-
306 AM CDT SUN SEP 6 2026
TODAY
EAST WINDS 10 TO 15 KT BECOMING NORTHEAST IN THE
AFTERNOON. MOSTLY SUNNY. WAVES 1 TO 3 FT.
TONIGHT
NORTHEAST WINDS 10 TO 15 KT BECOMING EAST OVERNIGHT.
MOSTLY CLEAR. WAVES 1 TO 3 FT.
MONDAY
SOUTHEAST WINDS AROUND 10 KT BECOMING NORTHEAST IN THE
AFTERNOON. MOSTLY SUNNY. WAVES 1 TO 2 FT.
MONDAY NIGHT
EAST WINDS 10 TO 15 KT BECOMING SOUTHEAST
OVERNIGHT. MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. WAVES 1 TO 2 FT.
DOOM
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