591  
FZPN26 KWBC 180947  
OFFPZ6  
 
OFFSHORE WATERS FORECAST  
NWS OCEAN PREDICTION CENTER WASHINGTON DC  
247 AM PDT MON AUG 18 2025  
 
CALIFORNIA WATERS-  
INNER WATERS FROM 60 NM TO 150 NM OFFSHORE.  
OUTER WATERS FROM 150 NM TO 250 NM OFFSHORE.  
 
SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT, WHICH IS THE AVERAGE  
HEIGHT OF THE HIGHEST 1/3 OF THE WAVES. INDIVIDUAL WAVES MAY BE  
MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT.  
 
PZZ899-182230-  
247 AM PDT MON AUG 18 2025  
   
SYNOPSIS FOR CALIFORNIA WATERS  
LOW PRESSURE OVER THE SOUTHERN  
WATERS WILL SLIDE E ALONG A STALLED BOUNDARY TODAY AND DISSIPATE  
TONIGHT. HIGH PRESSURE WILL BUILD OVER THE WATERS TUE THEN  
PERSIST INTO FRI NIGHT. A COASTAL TROUGH WILL DEVELOP THU AND  
PERSIST INTO FRI NIGHT.  
 
 
 
PZZ820-182230-  
POINT ST. GEORGE TO POINT ARENA BETWEEN 60 NM AND 150 NM  
OFFSHORE-  
247 AM PDT MON AUG 18 2025  
   
TODAY  
W TO SW WINDS LESS THAN 10 KT. SEAS 4 TO 6 FT.    
TONIGHT  
W TO SW WINDS 5 TO 10 KT, BECOMING W TO NW. SEAS 4 TO  
5 FT.    
TUE  
NW WINDS LESS THAN 10 KT. SEAS 4 TO 5 FT.   
TUE NIGHT  
NW WINDS 5 TO 15 KT, BECOMING N. SEAS 4 TO 5 FT.    
WED  
N WINDS 10 TO 20 KT. SEAS 4 TO 5 FT.    
WED NIGHT  
N WINDS 15 TO 25 KT. SEAS 4 TO 7 FT.   
THU  
N WINDS 15 TO 25 KT. SEAS 5 TO 8 FT.    
THU NIGHT  
N WINDS 20 TO 25 KT. SEAS 6 TO 9 FT.    
FRI  
N WINDS 20 TO 25 KT. SEAS 7 TO 9 FT.    
FRI NIGHT  
N WINDS 20 TO 25 KT. SEAS 7 TO 9 FT.  
 
 
 
PZZ920-182230-  
POINT ST. GEORGE TO POINT ARENA BETWEEN 150 NM AND 250 NM  
OFFSHORE-  
247 AM PDT MON AUG 18 2025  
   
TODAY  
S TO SW WINDS LESS THAN 10 KT. SEAS 4 TO 6 FT.    
TONIGHT  
SW WINDS LESS THAN 10 KT. SEAS 4 TO 5 FT.   
TUE  
W TO SW WINDS LESS THAN 10 KT. SEAS 4 TO 5 FT.    
TUE NIGHT  
W TO NW WINDS LESS THAN 10 KT, BECOMING N TO NW.  
SEAS 4 TO 5 FT.    
WED  
N WINDS LESS THAN 10 KT, INCREASING TO 5 TO 15 KT. SEAS  
3 TO 5 FT.    
WED NIGHT  
N WINDS 5 TO 15 KT, INCREASING TO 10 TO 20 KT. SEAS  
3 TO 5 FT.    
THU  
N WINDS 10 TO 20 KT. SEAS 4 TO 7 FT.    
THU NIGHT  
N WINDS 10 TO 20 KT. SEAS 4 TO 7 FT.    
FRI  
N WINDS 15 TO 25 KT. SEAS 4 TO 8 FT.    
FRI NIGHT  
N WINDS 10 TO 20 KT. SEAS 4 TO 8 FT.  
 
 
 
PZZ825-182230-  
POINT ARENA TO PIGEON POINT BETWEEN 60 NM AND 150 NM OFFSHORE-  
247 AM PDT MON AUG 18 2025  
   
TODAY  
N TO NW WINDS LESS THAN 10 KT. SEAS 4 TO 6 FT.    
TONIGHT  
NW WINDS 5 TO 10 KT. SEAS 4 TO 5 FT.    
TUE  
NW WINDS 5 TO 10 KT, BECOMING 5 TO 15 KT. SEAS 4 TO 5 FT.   
TUE NIGHT  
NW WINDS 10 TO 15 KT, BECOMING 10 TO 20 KT. SEAS  
4 TO 5 FT.    
WED  
NW WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.    
WED NIGHT  
N TO NW WINDS 15 TO 25 KT. SEAS 5 TO 9 FT.    
THU  
N TO NW WINDS 20 TO 25 KT. SEAS 6 TO 9 FT.    
THU NIGHT  
NW WINDS 20 TO 25 KT. SEAS 7 TO 9 FT.    
FRI  
NW WINDS 15 TO 25 KT. SEAS 7 TO 9 FT.    
FRI NIGHT  
NW WINDS 20 TO 25 KT. SEAS 7 TO 9 FT.  
 
 
 
PZZ925-182230-  
POINT ARENA TO PIGEON POINT BETWEEN 150 NM AND 250 NM OFFSHORE-  
247 AM PDT MON AUG 18 2025  
   
TODAY  
VARIABLE WINDS LESS THAN 10 KT. SEAS 4 TO 6 FT.    
TONIGHT  
VARIABLE WINDS LESS THAN 10 KT. SEAS 4 TO 5 FT.    
TUE  
VARIABLE WINDS LESS THAN 5 KT. SEAS 4 TO 5 FT.    
TUE NIGHT  
VARIABLE WINDS LESS THAN 10 KT, BECOMING N. SEAS  
4 TO 5 FT.    
WED  
N TO NW WINDS 5 TO 15 KT. SEAS 4 TO 5 FT.    
WED NIGHT  
N WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.   
THU  
N WINDS 10 TO 20 KT. SEAS 4 TO 7 FT.    
THU NIGHT  
N WINDS 15 TO 20 KT. SEAS 4 TO 8 FT.    
FRI  
N WINDS 15 TO 20 KT. SEAS 5 TO 8 FT.    
FRI NIGHT  
N WINDS 15 TO 20 KT. SEAS 6 TO 8 FT.  
 
 
 
PZZ830-182230-  
PIGEON POINT TO POINT PIEDRAS BLANCAS BETWEEN 60 NM AND 150 NM  
OFFSHORE-  
247 AM PDT MON AUG 18 2025  
   
TODAY  
N WINDS 5 TO 15 KT, DIMINISHING TO LESS THAN 10 KT.  
SEAS 4 TO 6 FT.    
TONIGHT  
N TO NW WINDS 5 TO 15 KT. SEAS 4 TO 5 FT.    
TUE  
N TO NW WINDS 5 TO 15 KT. SEAS 4 TO 5 FT.    
TUE NIGHT  
NW WINDS 10 TO 20 KT. SEAS 4 TO 5 FT.    
WED  
NW WINDS 15 TO 20 KT. SEAS 4 TO 7 FT.    
WED NIGHT  
NW WINDS 15 TO 25 KT. SEAS 5 TO 9 FT.    
THU  
NW WINDS 15 TO 25 KT. SEAS 7 TO 9 FT.    
THU NIGHT  
NW WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.    
FRI  
NW WINDS 15 TO 25 KT. SEAS 7 TO 9 FT.    
FRI NIGHT  
NW WINDS 15 TO 20 KT. SEAS 7 TO 8 FT.  
 
 
 
PZZ930-182230-  
PIGEON POINT TO POINT PIEDRAS BLANCAS BETWEEN 150 NM AND 250 NM  
OFFSHORE-  
247 AM PDT MON AUG 18 2025  
   
TODAY  
VARIABLE WINDS LESS THAN 10 KT, BECOMING E TO NE. SEAS  
4 TO 6 FT. AREAS OF FOG WITH VSBY 1 NM OR LESS EARLY.    
TONIGHT  
VARIABLE WINDS LESS THAN 10 KT, BECOMING N. SEAS 4 TO  
5 FT.    
TUE  
N WINDS LESS THAN 10 KT, BECOMING VARIABLE. SEAS 4 TO  
5 FT.    
TUE NIGHT  
NW WINDS LESS THAN 10 KT, BECOMING N TO NW. SEAS  
4 TO 5 FT.    
WED  
N TO NW WINDS 5 TO 15 KT. SEAS 4 TO 5 FT.    
WED NIGHT  
N TO NW WINDS 10 TO 20 KT. SEAS 4 TO 7 FT.    
THU  
N TO NW WINDS 15 TO 20 KT. SEAS 4 TO 8 FT.    
THU NIGHT  
N TO NW WINDS 15 TO 20 KT. SEAS 5 TO 8 FT.    
FRI  
N TO NW WINDS 15 TO 20 KT. SEAS 6 TO 8 FT.    
FRI NIGHT  
N TO NW WINDS 15 TO 20 KT. SEAS 6 TO 8 FT.  
 
 
 
PZZ835-182230-  
POINT PIEDRAS BLANCAS TO SANTA CRUZ ISLAND, CA BETWEEN 60 NM AND  
150 NM OFFSHORE-  
247 AM PDT MON AUG 18 2025  
   
TODAY  
N TO NW WINDS 10 TO 20 KT, DIMINISHING TO 5 TO 15 KT.  
SEAS 4 TO 7 FT.    
TONIGHT  
NW WINDS 10 TO 20 KT, DIMINISHING TO 5 TO 15 KT. SEAS  
4 TO 6 FT.    
TUE  
N TO NW WINDS 10 TO 15 KT. SEAS 4 TO 5 FT.    
TUE NIGHT  
NW WINDS 15 TO 25 KT. SEAS 4 TO 7 FT.    
WED  
NW WINDS 15 TO 25 KT. SEAS 5 TO 8 FT.    
WED NIGHT  
NW WINDS 20 TO 25 KT. SEAS 6 TO 9 FT.    
THU  
NW WINDS 15 TO 25 KT. SEAS 7 TO 9 FT.    
THU NIGHT  
NW WINDS 15 TO 25 KT. SEAS 7 TO 9 FT.    
FRI  
NW WINDS 15 TO 20 KT. SEAS 7 TO 8 FT.    
FRI NIGHT  
NW WINDS 15 TO 20 KT. SEAS 7 TO 8 FT.  
 
 
 
PZZ935-182230-  
POINT PIEDRAS BLANCAS TO SANTA CRUZ ISLAND, CA BETWEEN 150 NM  
AND 250 NM OFFSHORE-  
247 AM PDT MON AUG 18 2025  
   
TODAY  
N TO NW WINDS 5 TO 15 KT, BECOMING W TO NW. SEAS 4 TO  
6 FT. AREAS OF FOG WITH VSBY 1 NM OR LESS EARLY.    
TONIGHT  
N TO NW WINDS LESS THAN 10 KT. SEAS 4 TO 5 FT.    
TUE  
N WINDS 5 TO 10 KT, BECOMING N TO NW 5 TO 15 KT. SEAS  
4 TO 5 FT.    
TUE NIGHT  
N TO NW WINDS 5 TO 15 KT, BECOMING NW 10 TO 20 KT.  
SEAS 4 TO 5 FT.    
WED  
N TO NW WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.    
WED NIGHT  
NW WINDS 15 TO 25 KT. SEAS 4 TO 8 FT.    
THU  
NW WINDS 15 TO 20 KT. SEAS 5 TO 8 FT.    
THU NIGHT  
N TO NW WINDS 15 TO 20 KT. SEAS 6 TO 8 FT.    
FRI  
N TO NW WINDS 15 TO 20 KT. SEAS 7 TO 8 FT.    
FRI NIGHT  
N TO NW WINDS 15 TO 20 KT. SEAS 7 TO 8 FT.  
 
 
 
PZZ840-182230-  
SANTA CRUZ ISLAND, CA TO SAN CLEMENTE ISLAND, CA BETWEEN 60 NM  
AND 150 NM OFFSHORE-  
247 AM PDT MON AUG 18 2025  
   
TODAY  
NW WINDS 10 TO 20 KT. SEAS 4 TO 7 FT.    
TONIGHT  
NW WINDS 10 TO 20 KT. SEAS 3 TO 6 FT.    
TUE  
NW WINDS 10 TO 20 KT. SEAS 3 TO 6 FT.    
TUE NIGHT  
NW WINDS 15 TO 25 KT. SEAS 4 TO 7 FT.    
WED  
NW WINDS 15 TO 25 KT. SEAS 4 TO 8 FT.    
WED NIGHT  
NW WINDS 15 TO 25 KT. SEAS 5 TO 9 FT.    
THU  
NW WINDS 15 TO 25 KT. SEAS 5 TO 9 FT.    
THU NIGHT  
NW WINDS 10 TO 20 KT. SEAS 5 TO 8 FT.    
FRI  
NW WINDS 10 TO 20 KT. SEAS 5 TO 8 FT.    
FRI NIGHT  
NW WINDS 10 TO 20 KT. SEAS 4 TO 7 FT.  
 
 
 
PZZ940-182230-  
SANTA CRUZ ISLAND, CA TO 120W BETWEEN 150 NM AND 250 NM OFFSHORE-  
247 AM PDT MON AUG 18 2025  
   
TODAY  
N TO NW WINDS 5 TO 15 KT. SEAS 4 TO 6 FT. AREAS OF FOG  
WITH VSBY 1 NM OR LESS EARLY.    
TONIGHT  
NW WINDS 5 TO 15 KT. SEAS 4 TO 6 FT.    
TUE  
NW WINDS 5 TO 15 KT. SEAS 4 TO 6 FT.    
TUE NIGHT  
N TO NW WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.    
WED  
NW WINDS 10 TO 20 KT. SEAS 4 TO 7 FT.    
WED NIGHT  
NW WINDS 15 TO 25 KT. SEAS 5 TO 8 FT.    
THU  
NW WINDS 15 TO 20 KT. SEAS 6 TO 8 FT.    
THU NIGHT  
NW WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.    
FRI  
N TO NW WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.    
FRI NIGHT  
N TO NW WINDS 10 TO 20 KT. SEAS 6 TO 7 FT.  
 
 
 
PZZ945-182230-  
SAN CLEMENTE ISLAND, CA TO 30N FROM 60 NM OFFSHORE WEST TO 120W-  
247 AM PDT MON AUG 18 2025  
   
TODAY  
NW WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
TONIGHT  
NW WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.    
TUE  
NW WINDS 10 TO 15 KT, INCREASING TO 15 TO 20 KT. SEAS  
4 TO 6 FT.    
TUE NIGHT  
NW WINDS 15 TO 20 KT. SEAS 5 TO 6 FT.    
WED  
NW WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.    
WED NIGHT  
NW WINDS 10 TO 20 KT, BECOMING 10 TO 15 KT. SEAS  
5 TO 7 FT.    
THU  
NW WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.    
THU NIGHT  
NW WINDS 5 TO 15 KT. SEAS 5 TO 7 FT.    
FRI  
NW WINDS 5 TO 15 KT, BECOMING 5 TO 10 KT. SEAS 4 TO 6 FT.   
FRI NIGHT  
NW WINDS 5 TO 15 KT. SEAS 4 TO 6 FT.  
 
 
 
.FORECASTER KREKELER. OCEAN PREDICTION CENTER.  
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab HPC Page
Main Text Page