296
FZUS53 KLOT 291401
NSHLOT
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
901 AM CDT TUE SEP 29 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.
LMZ740-292130-
WINTHROP HARBOR TO WILMETTE HARBOR IL-
901 AM CDT TUE SEP 29 2026
REST OF TODAY
VARIABLE WINDS 5 TO 10 KT BECOMING SOUTH 10 TO
15 KT BY MIDDAY, THEN BECOMING SOUTHEAST IN THE AFTERNOON. AREAS
OF DENSE FOG THIS MORNING. WAVES 1 FT OR LESS BUILDING TO 1 TO 2
FT.
TONIGHT
SOUTH WINDS 10 TO 15 KT. SLIGHT CHANCE OF SHOWERS
OVERNIGHT. WAVES 1 TO 2 FT.
WEDNESDAY
SOUTHWEST WINDS 10 TO 15 KT BECOMING SOUTH. SHOWERS.
WAVES 1 TO 3 FT.
WEDNESDAY NIGHT
SOUTH WINDS 10 TO 15 KT BECOMING SOUTHWEST.
SHOWERS LIKELY. WAVES 1 TO 3 FT.
LMZ741-742-292130-
WILMETTE HARBOR TO NORTHERLY ISLAND IL-
NORTHERLY ISLAND TO CALUMET HARBOR IL-
901 AM CDT TUE SEP 29 2026
REST OF TODAY
SOUTH WINDS 5 TO 10 KT BECOMING SOUTHEAST 10 TO
15 KT IN THE AFTERNOON. PARTLY CLOUDY. WAVES AROUND 1 FT BUILDING
TO 1 TO 2 FT.
TONIGHT
SOUTH WINDS 10 TO 15 KT. SLIGHT CHANCE OF SHOWERS
OVERNIGHT. WAVES 1 TO 2 FT.
WEDNESDAY
SOUTHWEST WINDS 10 TO 15 KT BECOMING SOUTH. SHOWERS
LIKELY. WAVES 1 TO 3 FT.
WEDNESDAY NIGHT
SOUTH WINDS 10 TO 15 KT. SHOWERS LIKELY. WAVES
1 TO 3 FT.
LMZ743>745-292130-
CALUMET HARBOR IL TO GARY IN-GARY TO BURNS HARBOR IN-
BURNS HARBOR TO MICHIGAN CITY IN-
901 AM CDT TUE SEP 29 2026
REST OF TODAY
SOUTH WINDS 5 TO 10 KT BECOMING SOUTHEAST IN THE
AFTERNOON. MOSTLY SUNNY EARLY, THEN BECOMING PARTLY CLOUDY. WAVES
AROUND 1 FT.
TONIGHT
SOUTHEAST WINDS 10 TO 15 KT BECOMING SOUTH OVERNIGHT.
MOSTLY CLOUDY. WAVES 1 TO 2 FT.
WEDNESDAY
SOUTH WINDS 10 TO 15 KT. CHANCE OF SHOWERS. WAVES
1 TO 2 FT.
WEDNESDAY NIGHT
SOUTH WINDS 10 TO 15 KT. CHANCE OF SHOWERS.
WAVES 1 TO 2 FT.
KJB
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