147  
FZPN23 KWNM 311751  
OFFN08  
 
NAVTEX MARINE FORECAST FOR NORTHERN CALIFORNIA WATERS  
NWS OCEAN PREDICTION CENTER WASHINGTON DC  
1051 AM PDT MON AUG 31 2026  
 
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 ALONG THE CALIFORNIA COAST WILL  
SLOWLY WEAKEN THIS AFTERNOON THROUGH TOMORROW MORNING. A HIGH  
PRESSURE RIDGE WILL PERSIST OVER THE WATERS THROUGH TUE BEFORE  
WEAKENING TUE NIGHT AS A COLD FRONT APPROACHES. THIS FIRST FRONT  
DISSIPATES OVER THE WATERS BY WED MORNING. A SECOND FRONT ENTERS  
THE NW WATERS WED BEFORE IT TOO DISSIPATES OVER THE CENTRAL AND  
SOUTHERN WATERS WED NIGHT. HIGH PRESSURE BEGINS TO BUILD BACK IN  
BY THURSDAY NIGHT, CONTINUING THROUGH FRIDAY.  
 
POINT SAINT GEORGE TO POINT ARENA  
   
TODAY
 
NW WINDS 5 TO 15 KT. SEAS 5 TO 8 FT.    
TONIGHT
 
W TO NW WINDS 5 TO 15 KT. SEAS 4 TO 7 FT.    
TUE
 
S WINDS 10 TO 20 KT. SEAS 4 TO 7 FT.    
TUE NIGHT
 
S TO SW WINDS 10 TO 20 KT. SEAS 5 TO 8 FT.    
WED
 
S TO SW WINDS 20 TO 30 KT. SEAS 6 TO 10 FT.    
WED NIGHT
 
S WINDS 15 TO 25 KT. SEAS 6 TO 10 FT.    
THU
 
N TO NW WINDS 5 TO 15 KT. SEAS 6 TO 9 FT.    
THU NIGHT
 
NW WINDS 5 TO 15 KT. SEAS 6 TO 9 FT.    
FRI
 
NW WINDS 10 TO 20 KT. SEAS 5 TO 9 FT.    
FRI NIGHT
 
NW WINDS 5 TO 15 KT. SEAS 5 TO 8 FT.  
 
POINT ARENA TO POINT PIEDRAS BLANCAS  
   
TODAY
 
NW WINDS 5 TO 15 KT. SEAS 4 TO 7 FT.    
TONIGHT
 
W TO NW WINDS 5 TO 15 KT. SEAS 4 TO 7 FT.    
TUE
 
SW WINDS 10 TO 20 KT. SEAS 4 TO 7 FT.    
TUE NIGHT
 
W WINDS 10 TO 20 KT. SEAS 4 TO 7 FT.    
WED
 
SW WINDS 10 TO 20 KT. SEAS 4 TO 8 FT.    
WED NIGHT
 
W TO SW WINDS 10 TO 20 KT. SEAS 5 TO 8 FT.    
THU
 
W WINDS LESS THAN 10 KT. SEAS 5 TO 8 FT.    
THU NIGHT
 
N TO NW WINDS 5 TO 15 KT. SEAS 5 TO 8 FT.    
FRI
 
NW WINDS 5 TO 15 KT. SEAS 5 TO 8 FT.    
FRI NIGHT
 
N TO NW WINDS 10 TO 20 KT. SEAS 5 TO 9 FT.  
 
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