387  
WHUS73 KIWX 230252  
MWWIWX  
 
URGENT - MARINE WEATHER MESSAGE  
NATIONAL WEATHER SERVICE NORTHERN INDIANA  
1052 PM EDT MON JUN 22 2026  
 
LMZ043-046-230900-  
/O.CON.KIWX.SC.Y.0050.000000T0000Z-260623T0900Z/  
NEW BUFFALO MI TO ST JOSEPH MI-MICHIGAN CITY IN TO NEW BUFFALO MI-  
1052 PM EDT MON JUN 22 2026  
 
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 AM EDT  
TUESDAY...  
 
* WHAT...NORTH WINDS 10 TO 15 KNOTS. GUSTS TO 20 KNOTS LATE THIS  
EVENING. WAVES 3 TO 5 FEET SUBSIDING TO 2 TO 4 FEET OVERNIGHT.  
 
* WHERE...MICHIGAN CITY IN TO ST JOSEPH MI.  
 
* WHEN...UNTIL 5 AM EDT 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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