851  
FZUS56 KSGX 152014  
CWFSGX  
 
COASTAL WATERS FORECAST FOR CALIFORNIA  
NATIONAL WEATHER SERVICE SAN DIEGO CA  
114 PM PDT FRI AUG 15 2025  
 
SAN MATEO POINT TO THE MEXICAN BORDER OUT 60 NM  
 
PZZ700-160915-  
114 PM PDT FRI AUG 15 2025  
   
SYNOPSIS FOR THE FAR SOUTHERN CALIFORNIA COAST
 
 
AT 1 PM, A 1020 MB HIGH WAS 900 NAUTICAL MILES WEST OF SAN DIEGO  
AND A 1012 MB LOW WAS OVER THE CALIFORNIA BIGHT. GENERALLY WEAK TO  
MODERATE ONSHORE FLOW WILL CONTINUE THROUGH THE WEEKEND. A  
COASTAL EDDY IS EXPECTED AT TIMES THROUGH THE WEEKEND.  
 

 
 
PZZ740-160915-  
COASTAL WATERS FROM SAN MATEO POINT TO THE MEXICAN BORDER AND OUT  
TO 10 NM-  
114 PM PDT FRI AUG 15 2025  
   
TONIGHT...WIND VARIABLE LESS THAN 10 KT
 
BECOMING S 10 KT AFTER  
MIDNIGHT. SEAS 3 TO 4 FT. WAVE DETAIL: S 1 FOOT AT 4 SECONDS, SW  
2 FT AT 7 SECONDS AND SW 2 FT AT 14 SECONDS. PATCHY DRIZZLE AFTER  
MIDNIGHT.    
SAT
 
WIND S 10 KT. SEAS 3 TO 4 FT. WAVE DETAIL: S 1 FOOT AT  
4 SECONDS, W 3 FT AT 7 SECONDS AND SW 2 FT AT 15 SECONDS.    
SAT NIGHT
 
WIND VARIABLE LESS THAN 10 KT. SEAS 3 FT. WAVE  
DETAIL: SW 2 FT AT 7 SECONDS AND SW 2 FT AT 15 SECONDS.    
SUN...WIND VARIABLE LESS THAN 10 KT
 
BECOMING W 10 KT IN THE  
AFTERNOON. SEAS 3 FT. WAVE DETAIL: W 2 FT AT 5 SECONDS AND SW  
2 FT AT 14 SECONDS.    
SUN NIGHT...WIND NW 10 KT IN THE EVENING
 
BECOMING VARIABLE  
LESS THAN 10 KT. SEAS 3 FT. WAVE DETAIL: W 2 FT AT 5 SECONDS AND  
SW 2 FT AT 14 SECONDS.    
MON...WIND VARIABLE LESS THAN 10 KT
 
BECOMING W 10 KT IN THE  
AFTERNOON. SEAS 3 TO 4 FT. WAVE DETAIL: W 1 FOOT AT 4 SECONDS, W  
3 FT AT 7 SECONDS AND SW 2 FT AT 14 SECONDS.    
MON NIGHT
 
WIND VARIABLE LESS THAN 10 KT. SEAS 3 FT. WAVE  
DETAIL: W 1 FOOT AT 4 SECONDS, W 3 FT AT 7 SECONDS AND SW 2 FT AT  
14 SECONDS.    
TUE...WIND VARIABLE LESS THAN 10 KT
 
BECOMING W 10 KT IN THE  
AFTERNOON. SEAS 3 TO 4 FT. WAVE DETAIL: W 1 FOOT AT 4 SECONDS, W  
3 FT AT 7 SECONDS AND SW 2 FT AT 14 SECONDS.    
TUE NIGHT
 
WIND VARIABLE LESS THAN 10 KT. SEAS 3 TO 4 FT. WAVE  
DETAIL: W 1 FOOT AT 4 SECONDS, W 3 FT AT 7 SECONDS AND SW 2 FT AT  
15 SECONDS.    
WED...WIND VARIABLE LESS THAN 10 KT
 
BECOMING W 10 KT IN THE  
AFTERNOON. SEAS 3 TO 4 FT. WAVE DETAIL: W 3 FT AT 7 SECONDS AND  
SW 2 FT AT 16 SECONDS.    
WED NIGHT
 
WIND VARIABLE LESS THAN 10 KT. SEAS 3 TO 4 FT. WAVE  
DETAIL: W 1 FOOT AT 4 SECONDS, W 3 FT AT 7 SECONDS AND SW 2 FT AT  
15 SECONDS.  
 

 
 
PZZ745-160915-  
WATERS FROM SAN MATEO POINT TO THE MEXICAN BORDER EXTENDING 10 TO  
60 NM OUT INCLUDING SAN CLEMENTE ISLAND-  
114 PM PDT FRI AUG 15 2025  
   
TONIGHT...WIND W 10 KT THIS EVENING
 
BECOMING VARIABLE LESS  
THAN 10 KT. SEAS 3 TO 4 FT. WAVE DETAIL: W 1 FOOT AT 4 SECONDS, W  
3 FT AT 7 SECONDS AND SW 2 FT AT 14 SECONDS.    
SAT...WIND S 10 KT
 
BECOMING SW IN THE AFTERNOON. SEAS 3 TO  
4 FT. WAVE DETAIL: S 1 FOOT AT 4 SECONDS, W 3 FT AT 7 SECONDS AND  
S 2 FT AT 15 SECONDS.    
SAT NIGHT
 
WIND VARIABLE LESS THAN 10 KT. SEAS 3 FT. WAVE  
DETAIL: W 2 FT AT 7 SECONDS AND S 2 FT AT 15 SECONDS.    
SUN...WIND VARIABLE LESS THAN 10 KT
 
BECOMING W 10 KT IN THE  
AFTERNOON. SEAS 3 FT. WAVE DETAIL: W 2 FT AT 5 SECONDS AND S 2 FT  
AT 14 SECONDS.    
SUN NIGHT
 
WIND W 10 KT. SEAS 3 TO 4 FT. WAVE DETAIL: NW 2 FT  
AT 4 SECONDS, W 3 FT AT 7 SECONDS AND S 2 FT AT 14 SECONDS.    
MON...WIND VARIABLE LESS THAN 10 KT
 
BECOMING W 10 KT IN THE  
AFTERNOON. SEAS 3 TO 4 FT. WAVE DETAIL: W 1 FOOT AT 4 SECONDS, W  
3 FT AT 7 SECONDS AND S 2 FT AT 14 SECONDS.    
MON NIGHT...WIND NW 10 KT IN THE EVENING
 
BECOMING VARIABLE  
LESS THAN 10 KT. SEAS 3 TO 5 FT. WAVE DETAIL: W 2 FT AT  
4 SECONDS, W 3 FT AT 7 SECONDS AND S 2 FT AT 14 SECONDS.    
TUE...WIND VARIABLE LESS THAN 10 KT
 
BECOMING W 10 KT IN THE  
AFTERNOON. SEAS 3 TO 4 FT. WAVE DETAIL: W 1 FOOT AT 4 SECONDS, W  
3 FT AT 7 SECONDS AND S 2 FT AT 14 SECONDS.    
TUE NIGHT...WIND NW 10 KT IN THE EVENING
 
BECOMING VARIABLE  
LESS THAN 10 KT. SEAS 4 TO 5 FT. WAVE DETAIL: W 2 FT AT  
4 SECONDS, W 3 FT AT 7 SECONDS AND SW 2 FT AT 15 SECONDS.    
WED...WIND VARIABLE LESS THAN 10 KT
 
BECOMING W 10 KT IN THE  
AFTERNOON. SEAS 4 TO 5 FT. WAVE DETAIL: W 1 FOOT AT 4 SECONDS, W  
3 FT AT 7 SECONDS AND S 2 FT AT 16 SECONDS.    
WED NIGHT
 
WIND VARIABLE LESS THAN 10 KT. SEAS 3 TO 4 FT. WAVE  
DETAIL: W 1 FOOT AT 4 SECONDS, W 3 FT AT 7 SECONDS AND S 2 FT AT  
15 SECONDS.  
 

 
 
CO  
 
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