541  
FZPN23 KWNM 301046  
OFFN08  
 
NAVTEX MARINE FORECAST FOR NORTHERN CALIFORNIA WATERS  
NWS OCEAN PREDICTION CENTER WASHINGTON DC  
346 AM PDT MON JUN 30 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
 
HIGH PRESSURE JUST W OF THE REGION WILL REMAIN IN  
PLACE TODAY AND TONIGHT, THEN WEAKEN A BIT TUE, YET PERSIST IN  
PLACE THROUGH THU NIGHT BEFORE REBUILDING TOWARD THE WATERS FRI  
INTO FRI NIGHT. A COASTAL TROUGH WILL PERSIST ALONG THE N AND  
CENTRAL CALIFORNIA COAST THROUGH TUE NIGHT, THEN PERSIST INLAND  
OVER CALIFORNIA WED INTO FRI NIGHT. A WEAKENING COLD FRONT WILL  
MOVE INTO THE NORTHERN WATERS LATE WED AND WED NIGHT.  
 
POINT SAINT GEORGE TO POINT ARENA  
   
TODAY
 
N WINDS 20 TO 30 KT. SEAS 10 TO 16 FT.    
TONIGHT
 
N WINDS 20 TO 30 KT. SEAS 11 TO 16 FT.    
TUE
 
N WINDS 20 TO 30 KT. SEAS 11 TO 15 FT.    
TUE NIGHT
 
N WINDS 20 TO 30 KT. SEAS 10 TO 15 FT.   
WED
 
N WINDS 20 TO 30 KT. SEAS 8 TO 13 FT.    
WED NIGHT
 
N WINDS 20 TO 30 KT. SEAS 8 TO 14 FT.    
THU
 
N TO NW WINDS 15 TO 25 KT. SEAS 8 TO 11 FT.    
THU NIGHT
 
NW WINDS 15 TO 25 KT. SEAS 7 TO 11 FT.    
FRI
 
N TO NW WINDS 10 TO 20 KT. SEAS 7 TO 10 FT.    
FRI NIGHT
 
N TO NW WINDS 10 TO 20 KT. SEAS 7 TO 10 FT.  
 
POINT ARENA TO POINT PIEDRAS BLANCAS  
   
TODAY
 
N WINDS 15 TO 25 KT. SEAS 7 TO 10 FT.    
TONIGHT
 
N WINDS 15 TO 25 KT. SEAS 7 TO 11 FT.    
TUE
 
N WINDS 20 TO 30 KT. SEAS 7 TO 11 FT.    
TUE NIGHT
 
N WINDS 20 TO 30 KT. SEAS 8 TO 13 FT.    
WED
 
N TO NW WINDS 20 TO 30 KT. SEAS 9 TO 13 FT.    
WED NIGHT
 
NW WINDS 20 TO 30 KT. SEAS 8 TO 13 FT.    
THU
 
NW WINDS 15 TO 25 KT. SEAS 7 TO 13 FT.    
THU NIGHT
 
NW WINDS 15 TO 25 KT. SEAS 7 TO 11 FT.    
FRI
 
NW WINDS 10 TO 20 KT. SEAS 6 TO 10 FT.    
FRI NIGHT
 
NW WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.  
 
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