571  
FZPN23 KWNM 081806  
OFFN08  
 
NAVTEX MARINE FORECAST FOR NORTHERN CALIFORNIA WATERS  
NWS OCEAN PREDICTION CENTER WASHINGTON DC  
1106 AM PDT WED OCT 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 TROUGH WILL CONTINUE WEAKENING ALONG THE CALIFORNIA  
COAST TODAY. A COLD FRONT WILL CONTINUE MOVING SLOWLY S THROUGH  
THE NORTHERN AND CENTRAL WATERS TODAY THROUGH THU WHILE GRADUALLY  
DISSIPATING. LOW PRESSURE LOCATED OFFSHORE OF THE CENTRAL  
CALIFORNIA COAST, ALONG WITH A TROUGH EXTENDING SW FROM THE  
CENTER, WILL DRIFT SE TODAY AND TONIGHT, THEN DISSIPATE THU NEAR  
THE SOUTHERN WATERS. LOW PRESSURE N OF THE WATERS WILL DRIFT S TO  
NEAR OR JUST INTO THE FAR NORTHERN WATERS THU NIGHT AND FRI, THEN  
MOVE INLAND AND DISSIPATE FRI NIGHT. A COASTAL TROUGH WILL BUILD  
ALONG THE CALIFORNIA COAST SAT AND SAT NIGHT AS HIGH PRESSURE  
BUILDS ACROSS THE WATERS FROM THE W. THE TROUGH WILL WEAKEN SUN  
AND SUN NIGHT WHILE LOW PRESSURE AND A COLD FRONT APPROACH THE  
AREA FROM THE N SUN NIGHT.  
 
POINT SAINT GEORGE TO POINT ARENA  
   
TODAY
 
N WINDS 15 TO 25 KT. SEAS 5 TO 8 FT.    
TONIGHT
 
N TO NW WINDS 10 TO 20 KT. SEAS 7 TO 10 FT.    
THU
 
S TO SW WINDS 10 TO 20 KT. SEAS 5 TO 9 FT. SCATTERED  
SHOWERS.    
THU NIGHT
 
S TO SW WINDS 10 TO 20 KT. SEAS 5 TO 8 FT.  
SCATTERED SHOWERS AND TSTMS.    
FRI
 
S TO SW WINDS 15 TO 25 KT. SEAS 5 TO 9 FT.    
FRI NIGHT
 
N TO NW WINDS 15 TO 25 KT. SEAS 7 TO 10 FT.    
SAT
 
NW WINDS 15 TO 25 KT. SEAS 7 TO 10 FT.    
SAT NIGHT
 
N WINDS 10 TO 20 KT. SEAS 7 TO 10 FT.   
SUN
 
N TO NW WINDS 15 TO 25 KT. SEAS 6 TO 10 FT.    
SUN NIGHT
 
NW WINDS 15 TO 25 KT. SEAS 7 TO 11 FT.  
 
POINT ARENA TO POINT PIEDRAS BLANCAS  
   
..GALE FORCE WINDS POSSIBLE SAT NIGHT
 
 
   
TODAY
 
N WINDS 10 TO 20 KT. SEAS 5 TO 8 FT.    
TONIGHT
 
N WINDS 10 TO 20 KT. SEAS 4 TO 8 FT.    
THU
 
VARIABLE WINDS 5 TO 15 KT. SEAS 5 TO 8 FT.    
THU NIGHT
 
SW WINDS 5 TO 15 KT. SEAS 5 TO 8 FT.    
FRI
 
W WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.    
FRI NIGHT
 
NW WINDS 10 TO 20 KT. SEAS 7 TO 10 FT.    
SAT
 
N TO NW WINDS 20 TO 30 KT. SEAS 7 TO 10 FT.    
SAT NIGHT
 
N WINDS 30 TO 40 KT. SEAS 6 TO 10 FT.   
SUN
 
N WINDS 20 TO 30 KT. SEAS 7 TO 10 FT.    
SUN NIGHT
 
N TO NW WINDS 30 TO 40 KT. SEAS 6 TO 11 FT.  
 
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