719  
FZUS56 KSGX 041958  
CWFSGX  
 
COASTAL WATERS FORECAST FOR CALIFORNIA  
NATIONAL WEATHER SERVICE SAN DIEGO CA  
1258 PM PDT MON MAY 4 2026  
 
SAN MATEO POINT TO THE MEXICAN BORDER OUT 60 NM  
 
PZZ700-050830-  
1258 PM PDT MON MAY 4 2026  
   
SYNOPSIS FOR THE FAR SOUTHERN CA COAST  
 
AT 1 PM, A 1012 MB HIGH WAS OVER WESTERN COLORADO AND A 1004 MB  
LOW WAS OVER THE GREAT BASIN, NEVADA. WEAK TO MODERATE ONSHORE  
FLOW WILL PREVAIL THROUGH FRIDAY, STRONGEST DURING AFTERNOONS AND  
EVENINGS TODAY THROUGH TUESDAY NIGHT.  
 
 
 
PZZ740-050830-  
COASTAL WATERS FROM SAN MATEO POINT TO THE MEXICAN BORDER AND OUT  
TO 10 NM-  
1258 PM PDT MON MAY 4 2026  
   
TONIGHT  
WIND W 10 KT. SEAS 3 FT. WAVE DETAIL: W 2 FT AT  
4 SECONDS AND SW 2 FT AT 15 SECONDS. A SLIGHT CHANCE OF SHOWERS  
THIS EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT.    
TUE  
WIND W 10 TO 15 KT. SEAS 3 TO 4 FT. WAVE DETAIL: W 3 FT AT  
4 SECONDS AND SW 2 FT AT 15 SECONDS. A CHANCE OF SHOWERS IN THE  
MORNING.    
TUE NIGHT  
WIND NW 10 TO 15 KT. SEAS 3 TO 4 FT. WAVE DETAIL: W  
3 FT AT 5 SECONDS AND SW 2 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 3 FT AT 5 SECONDS AND  
SW 2 FT AT 16 SECONDS.    
WED NIGHT...WIND NW 10 KT IN THE EVENING  
BECOMING VARIABLE  
LESS THAN 10 KT. SEAS 3 TO 4 FT. WAVE DETAIL: NW 2 FT AT  
5 SECONDS AND SW 2 FT AT 15 SECONDS.    
THU...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 15 SECONDS.    
THU NIGHT...WIND W 10 KT IN THE EVENING  
BECOMING VARIABLE LESS  
THAN 10 KT. SEAS 3 FT. WAVE DETAIL: W 3 FT AT 5 SECONDS AND SW  
1 FOOT AT 14 SECONDS.    
FRI...WIND VARIABLE LESS THAN 10 KT  
BECOMING W 10 KT IN THE  
AFTERNOON. SEAS 3 FT. WAVE DETAIL: SW 2 FT AT 5 SECONDS AND SW  
1 FOOT AT 15 SECONDS.    
FRI 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 1 FOOT  
AT 16 SECONDS.    
SAT...WIND VARIABLE LESS THAN 10 KT  
BECOMING SW 10 KT IN THE  
AFTERNOON. SEAS 3 TO 4 FT. WAVE DETAIL: W 3 FT AT 8 SECONDS AND  
SW 2 FT AT 17 SECONDS.    
SAT NIGHT  
WIND VARIABLE LESS THAN 10 KT. SEAS 3 TO 4 FT. WAVE  
DETAIL: SW 1 FOOT AT 4 SECONDS, W 3 FT AT 9 SECONDS AND SW 2 FT  
AT 18 SECONDS.  
 
 
 
PZZ745-050830-  
WATERS FROM SAN MATEO POINT TO THE MEXICAN BORDER EXTENDING 10 TO  
60 NM OUT INCLUDING SAN CLEMENTE ISLAND-  
1258 PM PDT MON MAY 4 2026  
   
TONIGHT  
WIND W 10 KT. SEAS 3 TO 4 FT. WAVE DETAIL: W 3 FT AT  
4 SECONDS AND S 2 FT AT 15 SECONDS. A CHANCE OF SHOWERS THIS  
EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT.    
TUE  
WIND W 10 TO 15 KT. SEAS 4 FT. WAVE DETAIL: W 3 FT AT  
4 SECONDS AND S 2 FT AT 15 SECONDS. A SLIGHT CHANCE OF SHOWERS IN  
THE MORNING.    
TUE NIGHT  
WIND W 10 TO 15 KT. SEAS 4 FT. WAVE DETAIL: W 3 FT  
AT 5 SECONDS AND S 2 FT AT 16 SECONDS.    
WED  
WIND W 10 TO 15 KT. SEAS 3 TO 4 FT. WAVE DETAIL: W 3 FT AT  
5 SECONDS AND SW 2 FT AT 16 SECONDS.    
WED NIGHT  
WIND NW 10 TO 15 KT. SEAS 3 TO 4 FT. WAVE DETAIL: NW  
3 FT AT 5 SECONDS AND SW 2 FT AT 15 SECONDS.    
THU  
WIND NW 10 KT. SEAS 3 TO 4 FT. WAVE DETAIL: NW 3 FT AT  
5 SECONDS AND SW 2 FT AT 15 SECONDS.    
THU NIGHT  
WIND W 10 TO 15 KT. SEAS 3 TO 5 FT. WAVE DETAIL: W  
3 FT AT 5 SECONDS AND SW 1 FOOT AT 14 SECONDS.    
FRI  
WIND W 10 KT. SEAS 3 TO 4 FT. WAVE DETAIL: W 3 FT AT  
5 SECONDS AND SW 1 FOOT AT 15 SECONDS.    
FRI NIGHT  
WIND W 10 KT. SEAS 3 TO 5 FT. WAVE DETAIL: NW 2 FT  
AT 4 SECONDS, W 4 FT AT 7 SECONDS AND SW 1 FOOT AT 16 SECONDS.    
SAT  
WIND VARIABLE LESS THAN 10 KT. SEAS 3 TO 5 FT. WAVE  
DETAIL: SW 1 FOOT AT 4 SECONDS, W 4 FT AT 8 SECONDS AND S 2 FT AT  
17 SECONDS.    
SAT NIGHT  
WIND VARIABLE LESS THAN 10 KT. SEAS 3 TO 4 FT. WAVE  
DETAIL: W 1 FOOT AT 4 SECONDS, W 3 FT AT 9 SECONDS AND S 2 FT AT  
18 SECONDS.  
 
 
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