256  
WHUS73 KLOT 100401  
MWWLOT  
 
URGENT - MARINE WEATHER MESSAGE  
NATIONAL WEATHER SERVICE CHICAGO IL  
1001 PM CST FRI JAN 9 2026  
 
LMZ740>743-101215-  
/O.CON.KLOT.SC.Y.0004.260110T1900Z-260111T2100Z/  
WINTHROP HARBOR TO WILMETTE HARBOR IL-  
WILMETTE HARBOR TO NORTHERLY ISLAND IL-  
NORTHERLY ISLAND TO CALUMET HARBOR IL-  
CALUMET HARBOR IL TO GARY IN-  
1001 PM CST FRI JAN 9 2026  
 
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 1 PM SATURDAY TO  
3 PM CST SUNDAY...  
 
* WHAT...WEST WINDS TO 30 KT AND SIGNIFICANT WAVES TO 6 FT  
OCCASIONALLY TO 8 FT EXPECTED.  
 
* WHERE...WINTHROP HARBOR TO CALUMET HARBOR IL, AND CALUMET  
HARBOR IL TO GARY IN.  
 
* WHEN...FROM 1 PM SATURDAY TO 3 PM CST SUNDAY.  
 
* IMPACTS...CONDITIONS WILL BE HAZARDOUS TO SMALL CRAFT.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER  
VESSELS, SHOULD AVOID NAVIGATING IN HAZARDOUS CONDITIONS.  
 
 
 
 
 
LMZ744-745-101215-  
/O.CON.KLOT.SC.Y.0004.260110T1900Z-260112T0600Z/  
GARY TO BURNS HARBOR IN-BURNS HARBOR TO MICHIGAN CITY IN-  
1001 PM CST FRI JAN 9 2026  
 
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 1 PM SATURDAY TO  
MIDNIGHT CST SUNDAY NIGHT...  
 
* WHAT...WEST WINDS TO 30 KT SATURDAY AFTERNOON AND OVERNIGHT,  
THEN NORTHWEST TO 30 KT WITH OCCASIONAL 35 KT GALES ON SUNDAY.  
SIGNIFICANT WAVES TO 11 FT OCCASIONALLY TO 14 FT EXPECTED.  
 
* WHERE...GARY TO MICHIGAN CITY IN.  
 
* WHEN...FROM 1 PM SATURDAY TO MIDNIGHT CST SUNDAY NIGHT.  
 
* 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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