791  
FZUS56 KPQR 010416  
CWFPQR  
 
COASTAL WATERS FORECAST  
NATIONAL WEATHER SERVICE PORTLAND OREGON  
916 PM PDT SUN APR 30 2017  
 
COASTAL WATERS FROM CAPE SHOALWATER WASHINGTON TO FLORENCE OREGON  
AND WESTWARD 60 NM  
 
PZZ200-011100-  
916 PM PDT SUN APR 30 2017  
   
SYNOPSIS FOR SOUTHERN WASHINGTON AND NORTHERN OREGON COAST
 
 
HIGH PRESSURE REMAINS OVER THE WATERS TONIGHT. A SERIES OF WEAK  
FRONTS WILL MOVE ACROSS THE WATERS ON MON AND TUE. HIGH PRES  
REBUILDS OVER THE WATERS WED AND THU. ANOTHER FRONT IS POSSIBLE  
LATER THIS WEEK.  
 

 
 
PZZ250-270-011100-  
COASTAL WATERS FROM CAPE SHOALWATER WA TO CASCADE HEAD OR OUT  
10 NM-  
WATERS FROM CAPE SHOALWATER WA TO CASCADE HEAD OR FROM 10 TO  
60 NM-  
916 PM PDT SUN APR 30 2017  
   
TONIGHT...NW WIND 5 TO 10 KT
 
BECOMING W AFTER MIDNIGHT. WIND  
WAVES NW 1 FT AT 4 SECONDS. NW SWELL 8 FT AT 11 SECONDS.    
MON...SE WIND 5 TO 10 KT
 
BECOMING S 10 TO 15 KT WITH GUSTS  
TO 20 KT IN THE AFTERNOON. WIND WAVES S 2 FT AT 5 SECONDS. NW  
SWELL 6 FT AT 9 SECONDS. RAIN LIKELY.    
MON NIGHT...S WIND 10 TO 15 KT WITH GUSTS TO 20 KT
 
EASING TO  
5 TO 10 KT AFTER MIDNIGHT. WIND WAVES S 2 FT AT 4 SECONDS. W  
SWELL 4 FT AT 8 SECONDS.   
TUE...S WIND 5 TO 10 KT
 
RISING TO 10 TO 15 KT IN THE  
AFTERNOON. WIND WAVES S 2 FT AT 4 SECONDS. W SWELL 4 FT AT  
9 SECONDS.   
TUE NIGHT
 
S WIND 10 TO 15 KT. WIND WAVES S 2 FT AT  
4 SECONDS. W SWELL 5 FT AT 13 SECONDS.    
WED
 
SW WIND 5 TO 10 KT. WIND WAVES 1 FT. W SWELL 6 FT.    
WED NIGHT
 
NW WIND 5 TO 10 KT WITH GUSTS TO 15 KT. WIND WAVES  
2 FT. W SWELL 7 FT.    
THU
 
NW WIND 5 TO 10 KT. WIND WAVES 2 FT. W SWELL 9 FT.    
FRI
 
NW WIND 10 TO 15 KT. WIND WAVES 5 FT. W SWELL 7 FT.  
 

 
 
PZZ255-275-011100-  
COASTAL WATERS FROM CASCADE HEAD TO FLORENCE OR OUT 10 NM-  
WATERS FROM CASCADE HEAD TO FLORENCE OR FROM 10 TO 60 NM-  
916 PM PDT SUN APR 30 2017  
   
TONIGHT
 
NE WIND 5 TO 10 KT WITH GUSTS TO 15 KT. WIND WAVES N  
2 FT AT 4 SECONDS. NW SWELL 8 FT AT 11 SECONDS.    
MON...SE WIND 5 KT
 
BECOMING S 10 TO 15 KT WITH GUSTS TO 20  
KT IN THE AFTERNOON. WIND WAVES SE 1 FT AT 4 SECONDS... SHIFTING  
TO THE S 3 FT AT 4 SECONDS IN THE AFTERNOON. NW SWELL 6 FT AT  
10 SECONDS.    
MON NIGHT...SW WIND 10 TO 15 KT WITH GUSTS TO 20 KT
 
BECOMING  
S 5 TO 10 KT AFTER MIDNIGHT. WIND WAVES S 2 FT AT 4 SECONDS. W  
SWELL 4 FT AT 9 SECONDS.    
TUE
 
S WIND 5 TO 10 KT. WIND WAVES S 2 FT AT 4 SECONDS. W  
SWELL 5 FT AT 9 SECONDS.    
TUE NIGHT...SW WIND 5 TO 10 KT
 
EASING TO TO 5 KT AFTER  
MIDNIGHT. WIND WAVES SW 1 FT AT 4 SECONDS. W SWELL 5 FT AT  
13 SECONDS.    
WED
 
N WIND 5 TO 10 KT. WIND WAVES 2 FT. W SWELL 6 FT.    
WED NIGHT
 
N WIND 10 TO 15 KT WITH GUSTS TO 20 KT. WIND WAVES  
3 FT. W SWELL 6 FT.    
THU
 
NW WIND 10 TO 15 KT. WIND WAVES 2 FT. W SWELL 8 FT.    
FRI
 
NW WIND 15 TO 20 KT. WIND WAVES 5 FT. W SWELL 7 FT.  
 

 
 
PZZ210-011100-  
COLUMBIA RIVER BAR-  
916 PM PDT SUN APR 30 2017  
   
IN THE MAIN CHANNEL...COMBINED SEAS 4 TO 6 FT. HOWEVER
 
SEAS  
WILL TEMPORARILY BUILD TO NEAR 8 FT DURING THE EBB AROUND 915  
PM TONIGHT...AND TO NEAR 9 FT WITH BREAKERS POSSIBLE DURING THE  
STRONG EBB AROUND 915 AM MONDAY MORNING.  
 

 
 
WEATHER.GOV/PORTLAND  
 
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