900
FZUS53 KLOT 250912
NSHLOT
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
312 AM CST SUN JAN 25 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>743-251615-
WINTHROP HARBOR TO WILMETTE HARBOR IL-
WILMETTE HARBOR TO NORTHERLY ISLAND IL-
NORTHERLY ISLAND TO CALUMET HARBOR IL-
CALUMET HARBOR IL TO GARY IN-
312 AM CST SUN JAN 25 2026
...SMALL CRAFT ADVISORY IN EFFECT FROM 9 AM CST THIS MORNING
THROUGH TUESDAY AFTERNOON...
TODAY
NORTH WINDS 15 TO 20 KT INCREASING TO 20 TO 25 KT. SNOW.
TONIGHT
NORTHWEST WINDS TO 30 KT DIMINISHING TO 20 TO 25 KT.
SLIGHT CHANCE OF SNOW IN THE EVENING.
MONDAY
NORTHWEST WINDS 15 TO 25 KT BECOMING WEST IN THE
AFTERNOON. PARTLY CLOUDY IN THE MORNING THEN CLEARING.
MONDAY NIGHT
SOUTHWEST WINDS 20 TO 25 KT INCREASING TO 30 KT.
MOSTLY CLOUDY.
WAVES OMITTED DUE TO EXTENSIVE ICE COVERAGE
LMZ744-745-251615-
GARY TO BURNS HARBOR IN-BURNS HARBOR TO MICHIGAN CITY IN-
312 AM CST SUN JAN 25 2026
...SMALL CRAFT ADVISORY IN EFFECT FROM NOON CST TODAY THROUGH
TUESDAY AFTERNOON...
TODAY
NORTHEAST WINDS 15 TO 20 KT BECOMING NORTH 20 TO 25 KT IN
THE AFTERNOON. SNOW.
TONIGHT
NORTHWEST WINDS TO 30 KT. SNOW IN THE EVENING, THEN
SLIGHT CHANCE OF SNOW OVERNIGHT.
MONDAY
WEST WINDS TO 30 KT DIMINISHING TO 15 TO 25 KT IN THE
AFTERNOON. MOSTLY CLOUDY IN THE MORNING THEN CLEARING.
MONDAY NIGHT
SOUTHWEST WINDS 20 TO 25 KT INCREASING TO 30 KT.
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY CLOUDY.
WAVES OMITTED DUE TO EXTENSIVE ICE COVERAGE
CARLAW
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