771  
FZPN24 KWNM 102208  
OFFN09  
 
NAVTEX MARINE FORECAST FOR WASHINGTON AND OREGON WATERS  
NWS OCEAN PREDICTION CENTER WASHINGTON DC  
308 PM PDT FRI MAY 10 2024  
 
CONDITIONS GIVEN REPRESENT THE HIGHEST WITHIN THAT PERIOD.  
 
...PLEASE REFER TO COASTAL WATERS FORECASTS (CWF) AVAILABLE  
THROUGH NOAA WEATHER RADIO AND OTHER MEANS FOR DETAILED COASTAL  
WATERS FORECASTS...  
   
SYNOPSIS
 
HIGH PRESSURE CENTER W OF THE WATERS WILL WEAKEN AND  
SHIFT W AND SW OF THE AREA TONIGHT THROUGH SUN WHILE EXTENDING A  
RIDGE E AND NE OVER THE WATERS. STRENGTHENING HIGH PRESSURE WILL  
BUILD BACK E OVER THE WATERS SUN NIGHT THROUGH MON NIGHT AND  
REMAIN THROUGH TUE NIGHT. THE AREA OF HIGH PRESSURE WILL BEGIN  
WEAKENING WED AND WED NIGHT WHILE REMAINING NEAR OR NW OF THE  
REGION. A COASTAL TROUGH ALONG WASHINGTON AND OREGON WILL  
DISSIPATE TONIGHT WHILE A TROUGH EXTENDING TO VANCOUVER ISLAND  
WILL REMAIN AND DISSIPATE EARLY SAT. A COASTAL TROUGH WILL  
REDEVELOP ALONG THE OREGON COAST SUN NIGHT AND MON AND PERSIST  
THROUGH WED NIGHT.  
 
CANADIAN BORDER TO 45N  
   
TONIGHT
 
N TO NW WINDS 15 TO 25 KT. SEAS 4 TO 8 FT.    
SAT
 
N TO NW WINDS 15 TO 25 KT. SEAS 5 TO 8 FT.    
SAT NIGHT
 
NW WINDS 20 TO 30 KT. SEAS 5 TO 8 FT.    
SUN
 
W TO NW WINDS 15 TO 25 KT. SEAS 5 TO 8 FT.    
SUN NIGHT
 
N TO NW WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.    
MON
 
NW WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.    
MON NIGHT
 
N TO NW WINDS 15 TO 25 KT. SEAS 7 TO 11 FT.    
TUE
 
N TO NW WINDS 15 TO 25 KT. SEAS 7 TO 11 FT.    
TUE NIGHT
 
N TO NW WINDS 15 TO 25 KT. SEAS 6 TO 10 FT.    
WED
 
NW WINDS 15 TO 25 KT. SEAS 4 TO 8 FT.    
WED NIGHT
 
NW WINDS 15 TO 25 KT. SEAS 5 TO 8 FT.  
 
45N TO POINT SAINT GEORGE  
   
..GALE FORCE WINDS POSSIBLE MON NIGHT
 
 
   
TONIGHT
 
N WINDS 10 TO 20 KT. SEAS 4 TO 7 FT.    
SAT
 
N WINDS 10 TO 20 KT. SEAS 4 TO 7 FT.    
SAT NIGHT
 
N WINDS 10 TO 20 KT. SEAS 4 TO 7 FT.    
SUN
 
N WINDS 15 TO 25 KT. SEAS 4 TO 7 FT.    
SUN NIGHT
 
N WINDS 20 TO 30 KT. SEAS 6 TO 10 FT.    
MON
 
N WINDS 20 TO 30 KT. SEAS 7 TO 12 FT.    
MON NIGHT
 
N WINDS 25 TO 35 KT. SEAS 9 TO 14 FT.    
TUE
 
N WINDS 25 TO 35 KT. SEAS 10 TO 15 FT.    
TUE NIGHT
 
N WINDS 25 TO 35 KT. SEAS 9 TO 14 FT.    
WED
 
N WINDS 20 TO 30 KT. SEAS 7 TO 13 FT.    
WED NIGHT
 
N WINDS 20 TO 30 KT. SEAS 7 TO 11 FT.  
 
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