796  
FZUS56 KSGX 270813  
CWFSGX  
 
COASTAL WATERS FORECAST FOR CALIFORNIA  
NATIONAL WEATHER SERVICE SAN DIEGO CA  
113 AM PDT MON JUL 27 2026  
 
SAN MATEO POINT TO THE MEXICAN BORDER OUT 60 NM  
 
PZZ700-280015-  
113 AM PDT MON JUL 27 2026  
   
SYNOPSIS FOR THE FAR SOUTHERN CA COAST
 
 
AT 1 AM, A 1009 MB LOW WAS OVER EL CENTRO, CA, A 1002 MB LOW WAS  
500 MILES WEST OF SEATTLE, AND A 1023 MB HIGH WAS 650 NAUTICAL  
MILES WEST OF SAN DIEGO. WEAK TO MODERATE ONSHORE FLOW EXPECTED  
THROUGH THE END OF THE WEEK WITH WINDS 15 KNOTS OR LESS EACH  
AFTERNOON. A WEAK EDDY WILL BE POSSIBLE EACH MORNING.  
 

 
 
PZZ740-280015-  
COASTAL WATERS FROM SAN MATEO POINT TO THE MEXICAN BORDER AND OUT  
TO 10 NM-  
113 AM PDT MON JUL 27 2026  
   
TODAY...WIND VARIABLE LESS THAN 10 KT
 
BECOMING SW 10 KT THIS  
AFTERNOON. SEAS 3 TO 4 FT. WAVE DETAIL: SW 1 FOOT AT 4 SECONDS, W  
3 FT AT 7 SECONDS AND SW 3 FT AT 19 SECONDS.    
TONIGHT
 
WIND VARIABLE LESS THAN 10 KT. SEAS 3 TO 4 FT. WAVE  
DETAIL: W 2 FT AT 7 SECONDS AND SW 3 FT AT 17 SECONDS.    
TUE...WIND VARIABLE LESS THAN 10 KT
 
BECOMING SW 10 KT IN THE  
AFTERNOON. SEAS 4 FT. WAVE DETAIL: S 1 FOOT AT 4 SECONDS, W 3 FT  
AT 7 SECONDS AND SW 3 FT AT 17 SECONDS.    
TUE NIGHT
 
WIND VARIABLE LESS THAN 10 KT. SEAS 4 FT. WAVE  
DETAIL: SW 1 FOOT AT 4 SECONDS, W 3 FT AT 8 SECONDS AND SW 3 FT  
AT 17 SECONDS.    
WED...WIND VARIABLE LESS THAN 10 KT
 
BECOMING SW 10 KT IN THE  
AFTERNOON. SEAS 4 TO 5 FT. WAVE DETAIL: S 1 FOOT AT 4 SECONDS, W  
2 FT AT 8 SECONDS AND SW 4 FT AT 15 SECONDS.    
WED NIGHT
 
WIND VARIABLE LESS THAN 10 KT. SEAS 4 TO 5 FT. WAVE  
DETAIL: W 2 FT AT 8 SECONDS AND S 4 FT AT 15 SECONDS.    
THU...WIND VARIABLE LESS THAN 10 KT
 
BECOMING W 10 KT IN THE  
AFTERNOON. SEAS 3 TO 5 FT. WAVE DETAIL: SW 1 FOOT AT 4 SECONDS, W  
2 FT AT 8 SECONDS AND S 5 FT AT 15 SECONDS.    
THU NIGHT
 
WIND VARIABLE LESS THAN 10 KT. SEAS 4 TO 6 FT. WAVE  
DETAIL: W 1 FOOT AT 4 SECONDS, W 2 FT AT 8 SECONDS AND S 5 FT AT  
14 SECONDS.    
FRI...WIND VARIABLE LESS THAN 10 KT
 
BECOMING W 10 KT IN THE  
AFTERNOON. SEAS 4 TO 6 FT. WAVE DETAIL: W 1 FOOT AT 4 SECONDS, W  
1 FOOT AT 8 SECONDS AND S 5 FT AT 14 SECONDS.    
FRI NIGHT
 
WIND VARIABLE LESS THAN 10 KT. SEAS 5 TO 6 FT. WAVE  
DETAIL: W 1 FOOT AT 4 SECONDS, W 1 FOOT AT 8 SECONDS AND S 5 FT  
AT 13 SECONDS.  
 

 
 
PZZ745-280015-  
WATERS FROM SAN MATEO POINT TO THE MEXICAN BORDER EXTENDING 10 TO  
60 NM OUT INCLUDING SAN CLEMENTE ISLAND-  
113 AM PDT MON JUL 27 2026  
   
TODAY...WIND VARIABLE LESS THAN 10 KT
 
BECOMING SW 10 KT THIS  
AFTERNOON. SEAS 4 TO 5 FT. WAVE DETAIL: SW 1 FOOT AT 4 SECONDS, W  
3 FT AT 7 SECONDS AND S 3 FT AT 19 SECONDS.    
TONIGHT...WIND W 10 KT IN THE EVENING
 
BECOMING VARIABLE LESS  
THAN 10 KT. SEAS 4 TO 5 FT. WAVE DETAIL: W 3 FT AT 7 SECONDS AND  
S 3 FT AT 17 SECONDS.    
TUE
 
WIND VARIABLE LESS THAN 10 KT. SEAS 4 TO 5 FT. WAVE  
DETAIL: SW 1 FOOT AT 4 SECONDS, W 3 FT AT 7 SECONDS AND S 3 FT AT  
17 SECONDS.    
TUE NIGHT
 
WIND VARIABLE LESS THAN 10 KT. SEAS 4 TO 5 FT. WAVE  
DETAIL: W 3 FT AT 8 SECONDS AND S 3 FT AT 17 SECONDS.    
WED...WIND VARIABLE LESS THAN 10 KT
 
BECOMING SW 10 KT IN THE  
AFTERNOON. SEAS 4 TO 6 FT. WAVE DETAIL: SW 1 FOOT AT 4 SECONDS, W  
2 FT AT 8 SECONDS AND S 4 FT AT 15 SECONDS.    
WED NIGHT
 
WIND VARIABLE LESS THAN 10 KT. SEAS 5 TO 6 FT. WAVE  
DETAIL: W 2 FT AT 8 SECONDS AND S 5 FT AT 15 SECONDS.    
THU...WIND VARIABLE LESS THAN 10 KT
 
BECOMING W 10 KT IN THE  
AFTERNOON. SEAS 5 TO 6 FT. WAVE DETAIL: W 1 FOOT AT 4 SECONDS, W  
2 FT AT 8 SECONDS AND S 5 FT AT 15 SECONDS.    
THU NIGHT
 
WIND VARIABLE LESS THAN 10 KT. SEAS 5 TO 6 FT. WAVE  
DETAIL: W 1 FOOT AT 4 SECONDS, W 2 FT AT 8 SECONDS AND S 6 FT AT  
14 SECONDS.    
FRI...WIND VARIABLE LESS THAN 10 KT
 
BECOMING W 10 KT IN THE  
AFTERNOON. SEAS 6 FT. WAVE DETAIL: W 1 FOOT AT 4 SECONDS, W  
1 FOOT AT 8 SECONDS AND S 6 FT AT 14 SECONDS.    
FRI NIGHT...WIND NW 10 KT IN THE EVENING
 
BECOMING VARIABLE  
LESS THAN 10 KT. SEAS 6 FT. WAVE DETAIL: W 1 FOOT AT 4 SECONDS, W  
2 FT AT 8 SECONDS AND S 6 FT AT 13 SECONDS.  
 

 
 
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