591  
WHUS73 KLOT 230218  
MWWLOT  
 
URGENT - MARINE WEATHER MESSAGE  
NATIONAL WEATHER SERVICE CHICAGO IL  
918 PM CDT WED JUL 22 2026  
 
LMZ743>745-230330-  
/O.CAN.KLOT.SC.Y.0073.000000T0000Z-260723T0900Z/  
CALUMET HARBOR IL TO GARY IN-GARY TO BURNS HARBOR IN-  
BURNS HARBOR TO MICHIGAN CITY IN-  
918 PM CDT WED JUL 22 2026  
   
..SMALL CRAFT ADVISORY IS CANCELLED  
 
WINDS AND WAVES CONTINUE TO SUBSIDE LATE THIS EVENING.  
ACCORDINGLY, THE SMALL CRAFT ADVISORY HAS BEEN CANCELLED.  
 
 
 
LMZ740>742-230330-  
/O.CAN.KLOT.SC.Y.0073.000000T0000Z-260723T0300Z/  
WINTHROP HARBOR TO WILMETTE HARBOR IL-  
WILMETTE HARBOR TO NORTHERLY ISLAND IL-  
NORTHERLY ISLAND TO CALUMET HARBOR IL-  
918 PM CDT WED JUL 22 2026  
   
..SMALL CRAFT ADVISORY IS CANCELLED  
 
WINDS AND WAVES CONTINUE TO SUBSIDE LATE THIS EVENING.  
ACCORDINGLY, THE SMALL CRAFT ADVISORY HAS BEEN CANCELLED.  
 
 
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