539  
WHUS76 KSEW 252037  
MWWSEW  
 
URGENT - MARINE WEATHER MESSAGE  
NATIONAL WEATHER SERVICE SEATTLE WA  
137 PM PDT THU JUN 25 2026  
 
PZZ131-132-260445-  
/O.NEW.KSEW.SC.Y.0082.260626T2200Z-260627T0900Z/  
CENTRAL U.S. WATERS STRAIT OF JUAN DE FUCA-  
EAST ENTRANCE U.S. WATERS STRAIT OF JUAN DE FUCA-  
137 PM PDT THU JUN 25 2026  
 
...SMALL CRAFT ADVISORY IN EFFECT FROM 3 PM FRIDAY TO 2 AM PDT  
SATURDAY...  
 
* WHAT...WEST WINDS 15 TO 25 KT.  
 
* WHERE...CENTRAL U. S. WATERS STRAIT OF JUAN DE FUCA AND EAST  
ENTRANCE U. S. WATERS STRAIT OF JUAN DE FUCA.  
 
* WHEN...FROM 3 PM FRIDAY TO 2 AM PDT SATURDAY.  
 
* IMPACTS...CONDITIONS WILL BE HAZARDOUS TO SMALL CRAFT.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS  
AND/OR SEAS 10 FEET OR HIGHER ARE EXPECTED TO PRODUCE HAZARDOUS  
WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS,  
ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID  
NAVIGATING IN THESE CONDITIONS.  
 

 
 

 
 
FOR MORE INFORMATION FROM THE NATIONAL WEATHER SERVICE VISIT  
HTTP://WEATHER.GOV/SEATTLE  
 
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