456  
FZPN24 KWNM 090418  
OFFN09  
 
NAVTEX MARINE FORECAST FOR WASHINGTON AND OREGON WATERS  
NWS OCEAN PREDICTION CENTER WASHINGTON DC  
918 PM PDT MON SEP 8 2025  
 
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
 
A LOW PRESSURE TROUGH WILL LINGER ACROSS THE WATERS  
TONIGHT BEFORE MOVING INLAND TUE. A HIGH PRESSURE RIDGE WILL  
SLOWLY BUILD E TOWARD THE WATERS TUE AND TUE NIGHT, THEN MOVE  
INTO THE AREA WED INTO THU NIGHT. A COLD FRONT WILL APPROACH THE  
REGION FRI AND LOW PRESSURE ALONG THE FRONT WILL MOVE INTO THE  
WATERS FRI NIGHT AND SAT. THE COLD FRONT WILL MOVE E AND TO THE S  
OF THE AREA SAT NIGHT WHILE THE LOW MOVES INLAND.  
 
CANADIAN BORDER TO 45N  
   
TONIGHT
 
N WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.    
TUE
 
N TO NW WINDS 10 TO 20 KT. SEAS 4 TO 7 FT.    
TUE NIGHT
 
N TO NW WINDS 10 TO 20 KT. SEAS 4 TO 8 FT.    
WED
 
NW WINDS 10 TO 20 KT. SEAS 4 TO 7 FT.    
WED NIGHT
 
NW WINDS 5 TO 15 KT. SEAS 3 TO 6 FT.    
THU
 
VARIABLE WINDS 5 TO 15 KT. SEAS 4 TO 8 FT.    
THU NIGHT
 
S TO SW WINDS 5 TO 15 KT. SEAS 6 TO 9 FT.    
FRI
 
S WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.    
FRI NIGHT
 
S WINDS 15 TO 25 KT. SEAS 7 TO 11 FT.    
SAT
 
N TO NW WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.    
SAT NIGHT
 
NW WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.  
 
45N TO POINT SAINT GEORGE  
   
TONIGHT
 
N TO NE WINDS 5 TO 15 KT. SEAS 3 TO 5 FT. CHANCE OF  
RAIN WITH VSBY 1 NM OR LESS.    
TUE
 
N WINDS 5 TO 15 KT. SEAS 3 TO 5 FT.    
TUE NIGHT
 
N WINDS 5 TO 15 KT. SEAS 3 TO 5 FT.    
WED
 
N WINDS 5 TO 15 KT. SEAS 4 TO 6 FT.    
WED NIGHT
 
N WINDS 5 TO 15 KT. SEAS 4 TO 6 FT.    
THU
 
N WINDS 5 TO 15 KT. SEAS 3 TO 6 FT.    
THU NIGHT
 
N WINDS 5 TO 15 KT. SEAS 4 TO 8 FT.    
FRI
 
VARIABLE WINDS 5 TO 15 KT. SEAS 5 TO 8 FT.    
FRI NIGHT
 
S WINDS 10 TO 20 KT. SEAS 5 TO 8 FT.    
SAT
 
S WINDS 10 TO 20 KT. SEAS 5 TO 8 FT.    
SAT NIGHT
 
NW WINDS 10 TO 20 KT. SEAS 5 TO 9 FT.  
 
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