586
FZUS53 KLOT 010200
NSHLOT
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
900 PM CDT SUN AUG 31 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>742-010915-
WINTHROP HARBOR TO WILMETTE HARBOR IL-
WILMETTE HARBOR TO NORTHERLY ISLAND IL-
NORTHERLY ISLAND TO CALUMET HARBOR IL-
900 PM CDT SUN AUG 31 2025
REST OF TONIGHT
NORTHEAST WINDS 5 TO 10 KT BECOMING EAST LATE.
MOSTLY CLEAR. WAVES AROUND 1 FT.
MONDAY
SOUTHEAST WINDS 5 TO 10 KT BECOMING EAST IN THE
AFTERNOON. MOSTLY SUNNY. WAVES AROUND 1 FT.
MONDAY NIGHT
NORTHEAST WINDS AROUND 10 KT DIMINISHING TO 5 TO
10 KT OVERNIGHT. MOSTLY CLEAR. WAVES AROUND 1 FT.
TUESDAY
NORTHEAST WINDS 5 TO 10 KT BECOMING EAST. MOSTLY
SUNNY. WAVES AROUND 1 FT.
LMZ743>745-010915-
CALUMET HARBOR IL TO GARY IN-GARY TO BURNS HARBOR IN-
BURNS HARBOR TO MICHIGAN CITY IN-
900 PM CDT SUN AUG 31 2025
REST OF TONIGHT
NORTHEAST WINDS AROUND 10 KT BECOMING
SOUTHEAST 5 TO 10 KT LATE. MOSTLY CLEAR. WAVES AROUND 1 FT.
MONDAY
SOUTHEAST WINDS 5 TO 10 KT BECOMING NORTHEAST 10 TO 15
KT IN THE AFTERNOON. MOSTLY SUNNY. WAVES AROUND 1 FT.
MONDAY NIGHT
NORTHEAST WINDS 10 TO 15 KT BECOMING EAST 5 TO
10 KT OVERNIGHT. MOSTLY CLEAR. WAVES AROUND 1 FT.
TUESDAY
SOUTHEAST WINDS 5 TO 10 KT BECOMING NORTHEAST IN THE
AFTERNOON. SUNNY. WAVES 1 AROUND FT.
RATZER
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page