841
WHUS73 KLOT 272040
MWWLOT
URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE CHICAGO IL
340 PM CDT SUN APR 27 2025
LMZ740>743-280445-
/O.NEW.KLOT.SC.Y.0055.250428T1400Z-250428T2000Z/
/O.NEW.KLOT.GL.A.0013.250428T2000Z-250429T1800Z/
WINTHROP HARBOR TO WILMETTE HARBOR IL-
WILMETTE HARBOR TO NORTHERLY ISLAND IL-
NORTHERLY ISLAND TO CALUMET HARBOR IL-
CALUMET HARBOR IL TO GARY IN-
340 PM CDT SUN APR 27 2025
..SMALL CRAFT ADVISORY IN EFFECT FROM 9 AM TO 3 PM CDT MONDAY
...GALE WATCH IN EFFECT FROM MONDAY AFTERNOON THROUGH TUESDAY
AFTERNOON...
* WHAT...FOR THE SMALL CRAFT ADVISORY, SOUTH WINDS TO 25 KT AND
SIGNIFICANT WAVES TO 5 FT EXPECTED. FOR THE GALE WATCH, SOUTH
TO SOUTHWEST GALES TO 35 KT AND SIGNIFICANT WAVES TO 6 FT
OCCASIONALLY TO 8 FT POSSIBLE.
* WHERE...WINTHROP HARBOR TO CALUMET HARBOR IL, AND CALUMET
HARBOR IL TO GARY IN.
* WHEN...FOR THE SMALL CRAFT ADVISORY, FROM 9 AM TO 3 PM CDT
MONDAY. FOR THE GALE WATCH, FROM MONDAY AFTERNOON THROUGH
TUESDAY AFTERNOON.
* IMPACTS...STRONG WINDS CAN CAUSE HAZARDOUS WAVES WHICH COULD
CAPSIZE OR DAMAGE VESSELS AND REDUCE VISIBILITY.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
MARINERS SHOULD CONSIDER ALTERING PLANS TO AVOID POSSIBLE
HAZARDOUS CONDITIONS. REMAIN IN PORT, SEEK SAFE HARBOR, ALTER
COURSE, AND/OR SECURE THE VESSEL FOR SEVERE WIND AND WAVES.
LMZ744-745-280445-
/O.NEW.KLOT.SC.Y.0055.250428T1400Z-250429T2100Z/
GARY TO BURNS HARBOR IN-BURNS HARBOR TO MICHIGAN CITY IN-
340 PM CDT SUN APR 27 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 9 AM MONDAY TO 4 PM CDT
TUESDAY...
* WHAT...SOUTH TO SOUTHWEST WINDS TO 30 KT.
* WHERE...GARY TO MICHIGAN CITY IN.
* WHEN...FROM 9 AM MONDAY TO 4 PM CDT TUESDAY.
* IMPACTS...CONDITIONS WILL BE HAZARDOUS TO SMALL CRAFT.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER
VESSELS, SHOULD AVOID NAVIGATING IN HAZARDOUS CONDITIONS.
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