498  
FZPN24 KWNM 212230  
OFFN09  
 
NAVTEX MARINE FORECAST FOR WASHINGTON AND OREGON WATERS  
NWS OCEAN PREDICTION CENTER WASHINGTON DC  
230 PM PST SAT DEC 21 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
 
A FRONTAL SYSTEM WILL APPROACH THE WATERS TONIGHT,  
THEN MOVE ACROSS THE WATERS SUN, AS THE ASSOCIATED STRONG LOW  
PRESSURE SYSTEM MOVES NW OF THE AREA. ANOTHER STRONG LOW WILL  
DEVELOP JUST W OF THE WATERS SUN NIGHT, AND WILL PASS JUST NW OF  
THE WATERS MON, WITH ITS ASSOCIATED COLD FRONT MOVING ACROSS THE  
WATERS MON AND MON NIGHT. A WEAK HIGH PRESSURE RIDGE WILL BRIEFLY  
BUILD IN FROM THE SW TUE, AS YET ANOTHER COLD FRONT APPROACHES  
THE WATERS BEHIND THE RIDGE TUE NIGHT. THE FRONT WILL MOVE ACROSS  
THE WATERS WED AND WED NIGHT, WEAKEN AND DISSIPATE THU. YET  
ANOTHER FRONTAL SYSTEM WILL APPROACH THE WATERS THU NIGHT.  
 
CANADIAN BORDER TO 45N  
   
..GALE WARNING
 
   
..STORM FORCE WINDS POSSIBLE MON NIGHT
 
 
   
TONIGHT
 
S WINDS 25 TO 35 KT. SEAS 15 TO 21 FT.    
SUN
 
S TO SE WINDS 35 TO 45 KT. SEAS 18 TO 26 FT. CHANCE OF  
RAIN.    
SUN NIGHT
 
SW WINDS 20 TO 30 KT. SEAS 16 TO 26 FT.    
MON
 
SE WINDS 20 TO 30 KT. SEAS 16 TO 26 FT.    
MON NIGHT
 
SW WINDS 45 TO 60 KT. SEAS 16 TO 31 FT.    
TUE
 
W TO SW WINDS 25 TO 35 KT. SEAS 15 TO 29 FT.    
TUE NIGHT
 
S WINDS 15 TO 25 KT. SEAS 10 TO 17 FT.   
WED
 
S WINDS 35 TO 45 KT. SEAS 13 TO 21 FT.    
WED NIGHT
 
S TO SW WINDS 30 TO 40 KT. SEAS 15 TO 24 FT.    
THU
 
SW WINDS 20 TO 30 KT. SEAS 15 TO 21 FT.    
THU NIGHT
 
S TO SW WINDS 20 TO 30 KT. SEAS 13 TO 21 FT.  
 
45N TO POINT SAINT GEORGE  
   
..GALE WARNING
 
   
..STORM FORCE WINDS POSSIBLE MON NIGHT
 
 
   
TONIGHT
 
S WINDS 25 TO 35 KT. SEAS 15 TO 22 FT.    
SUN
 
S TO SW WINDS 30 TO 40 KT. SEAS 18 TO 26 FT. CHANCE OF  
RAIN.    
SUN NIGHT
 
SW WINDS 25 TO 35 KT. SEAS 18 TO 26 FT.    
MON
 
SE WINDS 30 TO 40 KT. SEAS 17 TO 25 FT.    
MON NIGHT
 
W TO SW WINDS 40 TO 50 KT. SEAS 17 TO 25 FT.    
TUE
 
W WINDS 10 TO 20 KT. SEAS 12 TO 20 FT.    
TUE NIGHT
 
S TO SW WINDS 15 TO 25 KT. SEAS 10 TO 15 FT.    
WED
 
S WINDS 30 TO 40 KT. SEAS 12 TO 21 FT.    
WED NIGHT
 
S TO SW WINDS 30 TO 40 KT. SEAS 15 TO 22 FT.    
THU
 
SW WINDS 20 TO 30 KT. SEAS 17 TO 24 FT.    
THU NIGHT
 
S TO SW WINDS 15 TO 25 KT. SEAS 15 TO 22 FT.  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab HPC Page Main Text Page