213  
FZUS56 KSGX 290841  
CWFSGX  
 
COASTAL WATERS FORECAST FOR CALIFORNIA  
NATIONAL WEATHER SERVICE SAN DIEGO CA  
141 AM PDT TUE APR 29 2025  
 
SAN MATEO POINT TO THE MEXICAN BORDER OUT 60 NM  
 
PZZ700-292115-  
141 AM PDT TUE APR 29 2025  
   
SYNOPSIS FOR THE FAR SOUTHERN CALIFORNIA COAST
 
 
AT 1 AM, A 1033 MB HIGH WAS APPROXIMATELY 1050 NAUTICAL MILES  
WEST-NORTHWEST OF SAN DIEGO, CA, AND A 1009 MB LOW WAS LOCATED  
OVER WESTERN ARIZONA NEAR LAKE HAVASU. WEAK TO MODERATE ONSHORE  
FLOW WILL CONTINUE THROUGH THE MID PART OF THE WEEK, AND THEN  
STRENGTHEN TOWARDS THE END OF THE WEEK.  
 

 
 
PZZ740-292115-  
COASTAL WATERS FROM SAN MATEO POINT TO THE MEXICAN BORDER AND OUT  
TO 10 NM-  
141 AM PDT TUE APR 29 2025  
   
TODAY...WIND VARIABLE LESS THAN 10 KT
 
BECOMING SW 10 KT THIS  
AFTERNOON. SEAS 4 FT. WAVE DETAIL: SW 1 FOOT AT 4 SECONDS, W 3 FT  
AT 8 SECONDS AND S 3 FT AT 17 SECONDS.    
TONIGHT
 
WIND VARIABLE LESS THAN 10 KT. SEAS 3 TO 4 FT. WAVE  
DETAIL: W 2 FT AT 8 SECONDS AND S 3 FT AT 16 SECONDS.    
WED...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  
2 FT AT 8 SECONDS AND S 3 FT AT 15 SECONDS.    
WED NIGHT...WIND W 10 KT IN THE EVENING
 
BECOMING VARIABLE LESS  
THAN 10 KT. SEAS 3 TO 4 FT. WAVE DETAIL: W 1 FOOT AT 4 SECONDS, W  
2 FT AT 8 SECONDS AND S 3 FT AT 15 SECONDS.    
THU...WIND VARIABLE LESS THAN 10 KT
 
BECOMING W 10 KT IN THE  
AFTERNOON. SEAS 3 FT. WAVE DETAIL: W 1 FOOT AT 4 SECONDS, W 2 FT  
AT 11 SECONDS AND S 2 FT AT 14 SECONDS.    
THU NIGHT...WIND W 10 KT IN THE EVENING
 
BECOMING VARIABLE LESS  
THAN 10 KT. SEAS 3 FT. WAVE DETAIL: W 1 FOOT AT 4 SECONDS, W 2 FT  
AT 11 SECONDS AND S 2 FT AT 14 SECONDS.    
FRI...WIND VARIABLE LESS THAN 10 KT
 
BECOMING W 10 KT IN THE  
AFTERNOON. SEAS 3 FT. WAVE DETAIL: W 1 FOOT AT 4 SECONDS, W 2 FT  
AT 10 SECONDS AND S 2 FT AT 14 SECONDS.    
FRI NIGHT
 
WIND VARIABLE LESS THAN 10 KT. SEAS 3 FT. WAVE  
DETAIL: W 2 FT AT 5 SECONDS AND S 2 FT AT 13 SECONDS.    
SAT
 
WIND SW 10 TO 15 KT. SEAS 3 TO 5 FT. WAVE DETAIL: W 4 FT  
AT 5 SECONDS AND S 2 FT AT 13 SECONDS.    
SAT NIGHT...WIND W 15 TO 20 KT. SEAS 6 TO 7 FT
 
BUILDING TO  
8 TO 9 FT AFTER MIDNIGHT. W 7 FT AT 7 SECONDS AND SW 2 FT AT  
15 SECONDS. A SLIGHT CHANCE OF SHOWERS IN THE EVENING, THEN A  
CHANCE OF SHOWERS AFTER MIDNIGHT.  
 

 
 
PZZ745-292115-  
WATERS FROM SAN MATEO POINT TO THE MEXICAN BORDER EXTENDING 10 TO  
60 NM OUT INCLUDING SAN CLEMENTE ISLAND-  
141 AM PDT TUE APR 29 2025  
   
TODAY...WIND VARIABLE LESS THAN 10 KT
 
BECOMING W 10 KT THIS  
AFTERNOON. SEAS 4 TO 5 FT. WAVE DETAIL: W 1 FOOT AT 4 SECONDS, W  
3 FT AT 8 SECONDS AND S 3 FT AT 17 SECONDS.    
TONIGHT...WIND W 10 KT IN THE EVENING
 
BECOMING VARIABLE LESS  
THAN 10 KT. SEAS 4 TO 5 FT. WAVE DETAIL: W 1 FOOT AT 4 SECONDS, W  
3 FT AT 8 SECONDS AND S 3 FT AT 16 SECONDS.    
WED...WIND VARIABLE LESS THAN 10 KT
 
BECOMING W 10 KT IN THE  
AFTERNOON. SEAS 4 FT. WAVE DETAIL: W 3 FT AT 8 SECONDS AND S 3 FT  
AT 15 SECONDS.    
WED NIGHT...WIND W 10 KT IN THE EVENING
 
BECOMING VARIABLE LESS  
THAN 10 KT. SEAS 3 TO 4 FT. WAVE DETAIL: W 1 FOOT AT 4 SECONDS, W  
2 FT AT 8 SECONDS AND S 3 FT AT 15 SECONDS.    
THU...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  
2 FT AT 11 SECONDS AND S 3 FT AT 14 SECONDS.    
THU NIGHT...WIND W 10 KT IN THE EVENING
 
BECOMING VARIABLE LESS  
THAN 10 KT. SEAS 3 TO 4 FT. WAVE DETAIL: W 1 FOOT AT 4 SECONDS, W  
2 FT AT 11 SECONDS AND S 2 FT AT 14 SECONDS.    
FRI...WIND VARIABLE LESS THAN 10 KT
 
BECOMING W 10 KT IN THE  
AFTERNOON. SEAS 3 TO 4 FT. WAVE DETAIL: NW 1 FOOT AT 4 SECONDS, W  
2 FT AT 10 SECONDS AND S 2 FT AT 14 SECONDS.    
FRI NIGHT
 
WIND W 10 KT. SEAS 3 TO 4 FT. WAVE DETAIL: W 3 FT AT  
5 SECONDS AND S 2 FT AT 13 SECONDS.    
SAT...WIND W 10 KT
 
BECOMING 15 TO 20 KT IN THE AFTERNOON. SEAS  
4 TO 5 FT...BUILDING TO 5 TO 7 FT IN THE AFTERNOON. W 5 FT AT  
6 SECONDS AND S 2 FT AT 13 SECONDS.    
SAT NIGHT...WIND W 20 TO 25 KT. SEAS 8 TO 9 FT
 
BUILDING TO  
10 TO 11 FT AFTER MIDNIGHT. W 8 FT AT 8 SECONDS AND SW 2 FT AT  
15 SECONDS. A CHANCE OF SHOWERS AFTER MIDNIGHT.  
 

 
 
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