666  
FZUS73 KMQT 281635  
MWSMQT  
 
MARINE WEATHER STATEMENT  
NATIONAL WEATHER SERVICE MARQUETTE MI  
1235 PM EDT MON APR 28 2025  
 
LSZ240>242-263-281715-  
/O.CON.KMQT.MA.W.0002.000000T0000Z-250428T1715Z/  
1235 PM EDT MON APR 28 2025  
   
..A SPECIAL MARINE WARNING REMAINS IN EFFECT UNTIL 115 PM EDT
 
 
FOR THE FOLLOWING AREAS...  
BLACK RIVER TO ONTONAGON MI...  
LAKE SUPERIOR FROM SAXON HARBOR WI TO UPPER ENTRANCE TO PORTAGE CANAL  
MI 5NM OFF SHORE TO THE US/CANADIAN BORDER INCLUDING ISLE ROYALE  
NATIONAL PARK...  
ONTONAGON TO UPPER ENTRANCE OF PORTAGE CANAL MI...  
SAXON HARBOR WI TO BLACK RIVER MI...  
 
AT 1235 PM EDT, STRONG THUNDERSTORMS WERE LOCATED ALONG A LINE  
EXTENDING FROM 8 NM SOUTHEAST OF ROCK OF AGES LIGHT TO 33 NM SOUTH OF  
THE WESTERN LAKE SUPERIOR BUOY, MOVING EAST AT 65 KNOTS.  
 
HAZARD...WIND GUSTS TO 40 KNOTS AND SMALL HAIL.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...SMALL CRAFT COULD BE DAMAGED IN BRIEFLY HIGHER WINDS AND  
SUDDENLY HIGHER WAVES.  
 
LOCATIONS IMPACTED INCLUDE...  
THE WESTERN LAKE SUPERIOR BUOY.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
MOVE TO SAFE HARBOR UNTIL HAZARDOUS WEATHER PASSES.  
 
MOVE TO SAFE HARBOR IMMEDIATELY AS GUSTY WINDS AND HIGH WAVES ARE  
EXPECTED.  
 

 
 
LAT...LON 4731 9000 4765 8866 4711 8873 4697 8893  
4695 8911 4682 8934 4678 8976 4665 8998  
4659 9044  
TIME...MOT...LOC 1635Z 256DEG 63KT 4777 8915 4676 8984  
 
HAIL...<.75IN  
WIND...40KTS  
 

 
 
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