WHUS73 KLOT 180855
MWWLOT

URGENT - MARINE WEATHER MESSAGE
National Weather Service Chicago IL
355 AM CDT Mon May 18 2026

LMZ740>745-181000-
/O.EXP.KLOT.SC.Y.0058.000000T0000Z-260518T0900Z/
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-
355 AM CDT Mon May 18 2026

...SMALL CRAFT ADVISORY WILL EXPIRE AT 4 AM CDT EARLY THIS
MORNING...

Winds have diminished below advisory criteria. Therefore the Small
Craft Advisory has been allowed to expire.

$$