381  
WHUS76 KPQR 180920  
MWWPQR  
 
URGENT - MARINE WEATHER MESSAGE  
NATIONAL WEATHER SERVICE PORTLAND OR  
220 AM PDT FRI JUL 18 2025  
 
PZZ251>253-182100-  
/O.CAN.KPQR.SC.Y.0089.000000T0000Z-250718T1800Z/  
/O.CON.KPQR.MF.Y.0009.000000T0000Z-250718T2100Z/  
COASTAL WATERS FROM CAPE SHOALWATER WA TO CAPE FALCON OR OUT  
10 NM-  
COASTAL WATERS FROM CAPE FALCON TO CAPE FOULWEATHER OR OUT 10 NM-  
COASTAL WATERS FROM CAPE FOULWEATHER TO FLORENCE OR OUT 10 NM-  
220 AM PDT FRI JUL 18 2025  
 
...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 2 PM PDT THIS  
AFTERNOON...   
..SMALL CRAFT ADVISORY IS CANCELLED
 
 
* WHAT...DENSE FOG WILL REDUCE VISIBILITY TO 1 NM OR LESS.  
 
* WHERE...INNER COASTAL WATERS FROM CAPE SHOALWATER TO FLORENCE  
OUT 10 NM.  
 
* WHEN...UNTIL 2 PM PDT THIS AFTERNOON.  
 
* IMPACTS...LOW VISIBILITY WILL MAKE NAVIGATION DIFFICULT.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
IF YOU MUST NAVIGATE, PROCEED WITH CAUTION. USE PROPER FOG  
SIGNALS. MAKE SURE ALL RUNNING LIGHTS ARE ON. REMEMBER TO USE  
YOUR RADAR AND COMPASS.  
 

 
 

 
 
PZZ210-181030-  
/O.CAN.KPQR.SC.Y.0089.000000T0000Z-250718T1800Z/  
COLUMBIA RIVER BAR-  
220 AM PDT FRI JUL 18 2025  
   
..SMALL CRAFT ADVISORY IS CANCELLED
 
 
SEAS HAVE FALLEN BELOW SMALL CRAFT ADVISORY LEVELS.  
 

 
 
PZZ271>273-182100-  
/O.CON.KPQR.MF.Y.0009.000000T0000Z-250718T2100Z/  
/O.CON.KPQR.SC.Y.0089.000000T0000Z-250718T1800Z/  
WATERS FROM CAPE SHOALWATER WA TO CAPE FALCON OR FROM 10 TO 60 NM-  
WATERS FROM CAPE FALCON TO CAPE FOULWEATHER OR FROM 10 TO 60 NM-  
WATERS FROM CAPE FOULWEATHER TO FLORENCE OR FROM 10 TO 60 NM-  
220 AM PDT FRI JUL 18 2025  
 
...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 2 PM PDT THIS  
AFTERNOON...  
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 AM PDT THIS  
MORNING...  
 
* WHAT...FOR THE DENSE FOG ADVISORY, DENSE FOG WILL REDUCE  
VISIBILITY TO 1 NM OR LESS. FOR THE SMALL CRAFT ADVISORY, SEAS  
6 TO 8 FT AT 9 SECONDS AND NORTH WINDS 10 TO 15 KT.  
 
* WHERE...OUTER COASTAL WATERS FROM CAPE SHOALWATER TO FLORENCE  
10 TO 60 NM OFFSHORE.  
 
* WHEN...DENSE FOG ADVISORY, UNTIL 2 PM PDT THIS AFTERNOON.  
SMALL CRAFT ADVISORY, UNTIL 11 AM PDT THIS MORNING.  
 
* IMPACTS...CONDITIONS WILL BE HAZARDOUS TO SMALL CRAFT. LOW  
VISIBILITY WILL MAKE NAVIGATION DIFFICULT.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER  
VESSELS, SHOULD AVOID NAVIGATING IN HAZARDOUS CONDITIONS.  
 
IF YOU MUST NAVIGATE, PROCEED WITH CAUTION. USE PROPER FOG  
SIGNALS. MAKE SURE ALL RUNNING LIGHTS ARE ON. REMEMBER TO USE  
YOUR RADAR AND COMPASS.  
 

 
 

 
 
FOR MORE INFORMATION FROM THE NATIONAL WEATHER SERVICE, VISIT:  
HTTPS://WWW.WEATHER.GOV/PORTLAND/MARINE  
 
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