070  
FZPN23 KWNM 010355  
OFFN08  
 
NAVTEX MARINE FORECAST FOR NORTHERN CALIFORNIA WATERS  
NWS OCEAN PREDICTION CENTER WASHINGTON DC  
855 PM PDT THU JUL 31 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 NEAR THE CALIFORNIA COAST WILL PERSIST  
TONIGHT THROUGH MON NIGHT. A HIGH PRESSURE CENTER W OF THE WATERS  
WILL PERSIST THROUGH TUE NIGHT WHILE SLOWLY DRIFTING S. A WEAK  
TROUGH OR COLD FRONT WILL MOVE INTO THE NORTHERN WATERS SUN  
BEFORE DISSIPATING SUN NIGHT.  
 
POINT SAINT GEORGE TO POINT ARENA  
   
TONIGHT  
N TO NW WINDS 15 TO 25 KT. SEAS 5 TO 7 FT.    
FRI  
NW WINDS 20 TO 30 KT. SEAS 4 TO 6 FT.    
FRI NIGHT  
N TO NW WINDS 15 TO 25 KT. SEAS 4 TO 6 FT.    
SAT  
NW WINDS 20 TO 30 KT. SEAS 4 TO 6 FT.    
SAT NIGHT  
N WINDS 20 TO 30 KT. SEAS 4 TO 7 FT.    
SUN  
N TO NW WINDS 15 TO 25 KT. SEAS 4 TO 7 FT.    
SUN NIGHT  
N WINDS 15 TO 25 KT. SEAS 5 TO 8 FT.    
MON  
N TO NW WINDS 15 TO 25 KT. SEAS 5 TO 8 FT.    
MON NIGHT  
N WINDS 15 TO 25 KT. SEAS 5 TO 7 FT.    
TUE  
NW WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.    
TUE NIGHT  
N TO NW WINDS 15 TO 25 KT. SEAS 4 TO 7 FT.  
 
POINT ARENA TO POINT PIEDRAS BLANCAS  
   
TONIGHT  
NW WINDS 15 TO 25 KT. SEAS 5 TO 8 FT.    
FRI  
NW WINDS 15 TO 25 KT. SEAS 4 TO 8 FT.    
FRI NIGHT  
NW WINDS 15 TO 25 KT. SEAS 6 TO 9 FT.    
SAT  
NW WINDS 15 TO 25 KT. SEAS 4 TO 8 FT.    
SAT NIGHT  
NW WINDS 15 TO 25 KT. SEAS 6 TO 9 FT.    
SUN  
NW WINDS 20 TO 30 KT. SEAS 5 TO 9 FT.    
SUN NIGHT  
NW WINDS 20 TO 30 KT. SEAS 6 TO 9 FT.    
MON  
NW WINDS 15 TO 25 KT. SEAS 5 TO 9 FT.    
MON NIGHT  
NW WINDS 15 TO 25 KT. SEAS 6 TO 9 FT.    
TUE  
NW WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.    
TUE NIGHT  
NW WINDS 10 TO 20 KT. SEAS 5 TO 9 FT.  
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