920
FZUS53 KLOT 232058
NSHLOT
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
258 PM CST FRI JAN 23 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>743-240415-
WINTHROP HARBOR TO WILMETTE HARBOR IL-
WILMETTE HARBOR TO NORTHERLY ISLAND IL-
NORTHERLY ISLAND TO CALUMET HARBOR IL-
CALUMET HARBOR IL TO GARY IN-
258 PM CST FRI JAN 23 2026
TONIGHT
NORTHWEST WINDS 10 TO 20 KT. SLIGHT CHANCE OF SNOW
SHOWERS AFTER MIDNIGHT. WAVES 3 TO 5 FT SUBSIDING TO 2 TO 4 FT.
SATURDAY
NORTHWEST WINDS 10 TO 15 KT. SLIGHT CHANCE OF SNOW
SHOWERS IN THE MORNING, THEN SLIGHT CHANCE OF SNOW IN THE
AFTERNOON. WAVES 1 TO 3 FT.
SATURDAY NIGHT
EAST WINDS 10 TO 15 KT BECOMING NORTHEAST.
CHANCE OF SNOW IN THE EVENING, THEN SNOW OVERNIGHT. WAVES 1 TO
3 FT.
SUNDAY
NORTHEAST WINDS 10 TO 20 KT BECOMING NORTH 15 TO 25 KT.
SNOW. WAVES 3 TO 5 FT BUILDING TO 4 TO 6 FT OCCASIONALLY TO 8 FT.
WAVE HEIGHTS ARE FOR ICE FREE AREAS.
LMZ744-745-240415-
GARY TO BURNS HARBOR IN-BURNS HARBOR TO MICHIGAN CITY IN-
258 PM CST FRI JAN 23 2026
...HEAVY FREEZING SPRAY WARNING IN EFFECT UNTIL 9 PM CST THIS
EVENING...
..SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT
TONIGHT
NORTHWEST WINDS 20 TO 25 KT DIMINISHING TO 10 TO 15
KT OVERNIGHT. SNOW SHOWERS LIKELY. WAVES 5 TO 8 FT OCCASIONALLY
TO 10 FT SUBSIDING TO 3 TO 5 FT LATE.
SATURDAY
WEST WINDS 10 TO 15 KT BECOMING SOUTHEAST IN THE
AFTERNOON. CHANCE OF SNOW SHOWERS IN THE MORNING, THEN SLIGHT
CHANCE OF SNOW IN THE AFTERNOON. WAVES 2 TO 4 FT SUBSIDING TO
1 TO 3 FT.
SATURDAY NIGHT
EAST WINDS AROUND 10 KT. SNOW. WAVES 1 TO 2 FT.
SUNDAY
NORTHEAST WINDS 10 TO 15 KT INCREASING TO 15 TO 20 KT.
SNOW. WAVES 1 TO 3 FT BUILDING TO 3 TO 5 FT.
WAVE HEIGHTS ARE FOR ICE FREE AREAS.
YACK
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