736  
WHUS73 KIWX 172345  
MWWIWX  
 
URGENT - MARINE WEATHER MESSAGE  
NATIONAL WEATHER SERVICE NORTHERN INDIANA  
745 PM EDT WED JUN 17 2026  
 
LMZ043-046-180745-  
/O.CAN.KIWX.GL.W.0012.000000T0000Z-260618T0000Z/  
/O.EXT.KIWX.SC.Y.0049.260617T2345Z-260618T2000Z/  
NEW BUFFALO MI TO ST JOSEPH MI-MICHIGAN CITY IN TO NEW BUFFALO MI-  
745 PM EDT WED JUN 17 2026  
   
..SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 4 PM EDT THURSDAY  
   
..GALE WARNING IS CANCELLED  
 
* WHAT...SOUTH WINDS 15 TO 25 KNOTS BECOMING WEST. GUSTS UP TO 30  
KNOTS. WAVES 2 TO 4 FEET BUILDING TO 3 TO 6 FEET.  
 
* WHERE...MICHIGAN CITY IN TO ST JOSEPH MI.  
 
* WHEN...UNTIL 4 PM EDT THURSDAY.  
 
* 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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