855
WHUS73 KLOT 182006
MWWLOT
URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE CHICAGO IL
306 PM CDT FRI SEP 18 2026
LMZ740-190415-
/O.EXP.KLOT.SC.Y.0081.000000T0000Z-260918T2000Z/
/O.NEW.KLOT.SC.Y.0082.260919T0300Z-260919T2000Z/
WINTHROP HARBOR TO WILMETTE HARBOR IL-
306 PM CDT FRI SEP 18 2026
...SMALL CRAFT ADVISORY IN EFFECT FROM 10 PM THIS EVENING TO 3 PM
CDT SATURDAY...
..PREVIOUS SMALL CRAFT ADVISORY HAS EXPIRED
* WHAT...SOUTHEAST WINDS TO 25 KT AND SIGNIFICANT WAVES TO 7 FT
OCCASIONALLY TO 9 FT EXPECTED.
* WHERE...WINTHROP HARBOR TO WILMETTE HARBOR IL.
* WHEN...FROM 10 PM THIS EVENING TO 3 PM CDT SATURDAY.
* IMPACTS...CONDITIONS WILL BE HAZARDOUS TO SMALL CRAFT.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER
VESSELS, SHOULD AVOID NAVIGATING IN HAZARDOUS CONDITIONS.
LMZ741-190415-
/O.NEW.KLOT.SC.Y.0082.260919T0300Z-260919T2000Z/
WILMETTE HARBOR TO NORTHERLY ISLAND IL-
306 PM CDT FRI SEP 18 2026
...SMALL CRAFT ADVISORY IN EFFECT FROM 10 PM THIS EVENING TO 3 PM
CDT SATURDAY...
* WHAT...SOUTHEAST WINDS TO 25 KT AND SIGNIFICANT WAVES TO 7 FT
OCCASIONALLY TO 9 FT EXPECTED.
* WHERE...WILMETTE HARBOR TO NORTHERLY ISLAND IL.
* WHEN...FROM 10 PM THIS EVENING TO 3 PM CDT SATURDAY.
* 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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