383  
WHUS53 KMQT 270018  
SMWMQT  
LSZ266-270115-  
/O.NEW.KMQT.MA.W.0076.260727T0018Z-260727T0115Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SPECIAL MARINE WARNING  
NATIONAL WEATHER SERVICE MARQUETTE MI  
818 PM EDT SUN JUL 26 2026  
 
THE NATIONAL WEATHER SERVICE IN MARQUETTE HAS ISSUED A  
 
* SPECIAL MARINE WARNING FOR...  
LAKE SUPERIOR EAST OF A LINE FROM MANITOU ISLAND TO MARQUETTE MI  
AND WEST OF A LINE FROM GRAND MARAIS MI TO THE US/CANADIAN BORDER  
BEYOND 5NM FROM SHORE...  
 
* UNTIL 915 PM EDT.  
 
* AT 818 PM EDT, A SEVERE THUNDERSTORM WAS LOCATED OVER THE EASTERN  
LAKE SUPERIOR BUOY, MOVING SOUTHEAST AT 25 KNOTS.  
 
HAZARD...WIND GUSTS 34 KNOTS OR GREATER AND LARGE HAIL.  
 
SOURCE...RADAR.  
 
IMPACT...SMALL CRAFT COULD BE DAMAGED IN BRIEFLY HIGHER WINDS AND  
SUDDENLY HIGHER WAVES. LARGE HAIL COULD RESULT IN  
STRUCTURAL DAMAGE.  
 
* LOCATIONS IMPACTED INCLUDE...  
THE EASTERN LAKE SUPERIOR BUOY.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
MOVE TO SAFE HARBOR UNTIL HAZARDOUS WEATHER PASSES.  
 

 
 
LAT...LON 4741 8615 4740 8613 4727 8636 4756 8678  
4764 8669  
TIME...MOT...LOC 0018Z 308DEG 23KT 4759 8661  
 
HAIL...>.75IN  
WIND...>34KTS  
 

 
 
LC  
 
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