851
FZUS53 KLOT 180846
NSHLOT
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
346 AM CDT FRI APR 18 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>745-181545-
WINTHROP HARBOR TO WILMETTE HARBOR IL-
WILMETTE HARBOR TO NORTHERLY ISLAND IL-
NORTHERLY ISLAND TO CALUMET HARBOR IL-
CALUMET HARBOR IL TO GARY IN-GARY TO BURNS HARBOR IN-
BURNS HARBOR TO MICHIGAN CITY IN-
346 AM CDT FRI APR 18 2025
..SMALL CRAFT ADVISORY IN EFFECT UNTIL NOON CDT TODAY
...GALE WARNING IN EFFECT FROM NOON CDT TODAY THROUGH THIS
EVENING...
TODAY
SOUTH WINDS TO 30 KT BECOMING SOUTHWEST AND INCREASING
TO 35 KT GALES. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS LATE
IN THE AFTERNOON. WAVES 2 TO 4 FT.
TONIGHT
SOUTHWEST GALES TO 35 KT EARLY, DIMINISHING TO
SOUTHWEST WINDS 15 TO 25 KT BY LATE EVENING, THEN SHIFTING TO
NORTHWEST 10 TO 20 KT OVERNIGHT. CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING. WAVES 2 TO 4 FT.
SATURDAY
NORTH WINDS 10 TO 15 KT BECOMING NORTHEAST 5 TO 10 KT
IN THE AFTERNOON. MOSTLY CLOUDY. WAVES 1 TO 3 FT.
SATURDAY NIGHT
EAST WINDS 5 TO 10 KT BECOMING NORTHEAST 10 TO
15 KT. SLIGHT CHANCE OF SHOWERS IN THE EVENING, THEN CHANCE OF
SHOWERS OVERNIGHT. WAVES 1 TO 2 FT.
- IZZI
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