767  
FZUS56 KSGX 120424  
CWFSGX  
 
COASTAL WATERS FORECAST FOR CALIFORNIA  
NATIONAL WEATHER SERVICE SAN DIEGO CA  
924 PM PDT TUE MAR 11 2025  
 
SAN MATEO POINT TO THE MEXICAN BORDER OUT 60 NM  
 
PZZ700-121715-  
924 PM PDT TUE MAR 11 2025  
   
SYNOPSIS FOR THE FAR SOUTHERN CALIFORNIA COAST
 
 
AT 9 PM, A 1007 MB LOW CONTINUED 100 NM SOUTHWEST OF SAN DIEGO,  
WITH ANOTHER 993 MB LOW 300 NM WEST OF ASTORIA, OREGON. AT THE  
CORE OF THE MAIN STORM SYSTEM ARRIVING TODAY. THE SOUTH TO  
SOUTHEAST WINDS WILL CONTINUE TO DIMINISH THIS EVENING. THE NEXT  
STORM WILL ARRIVE WEDNESDAY NIGHT, WITH STRONG SOUTH WINDS  
DEVELOPING, TURNING WEST TO NORTHWEST BY THURSDAY MORNING WITH  
WINDS APPROACHING GALE FORCE STRENGTH. THESE WINDS WILL PRODUCE  
HAZARDOUS BOATING CONDITIONS WEDNESDAY NIGHT THROUGH THURSDAY  
NIGHT. THERE IS ANOTHER SLIGHT CHANCE OF THUNDERSTORMS THURSDAY.  
CONDITIONS WILL IMPROVE FRIDAY AFTERNOON THROUGH SATURDAY.  
 

 
 
PZZ750-121715-  
COASTAL WATERS FROM SAN MATEO POINT TO THE MEXICAN BORDER AND OUT  
TO 30 NM-  
924 PM PDT TUE MAR 11 2025  
 
...SMALL CRAFT ADVISORY IN EFFECT FROM WEDNESDAY EVENING THROUGH  
LATE THURSDAY NIGHT...  
   
REST OF TONIGHT
 
WIND SE 10 KT. SEAS 2 FT OR LESS. WAVE DETAIL:  
S 1 FOOT AT 4 SECONDS, W 2 FT AT 13 SECONDS AND SW 1 FOOT AT  
15 SECONDS. A SLIGHT CHANCE OF RAIN.    
WED...WIND S 10 TO 15 KT. SEAS 2 FT OR LESS
 
BECOMING 3 FT IN  
THE AFTERNOON. S 2 FT AT 4 SECONDS, W 1 FOOT AT 12 SECONDS AND SW  
1 FOOT AT 13 SECONDS. A CHANCE OF RAIN IN THE MORNING, THEN RAIN  
LIKELY IN THE AFTERNOON.    
WED NIGHT...WIND S 10 TO 15 KT WITH GUSTS TO 20 KT
 
BECOMING  
20 TO 25 KT WITH GUSTS TO 30 KT AFTER MIDNIGHT. SEAS 3 TO 4 FT.  
WAVE DETAIL: S 4 FT AT 6 SECONDS, W 1 FOOT AT 12 SECONDS AND SW  
1 FOOT AT 14 SECONDS. A CHANCE OF RAIN IN THE EVENING, THEN RAIN  
AFTER MIDNIGHT.    
THU...WIND W 20 TO 25 KT WITH GUSTS TO 30 KT. SEAS 4 FT
 
 
BUILDING TO 5 TO 6 FT IN THE AFTERNOON. W 5 FT AT 8 SECONDS, W  
2 FT AT 15 SECONDS AND S 1 FOOT AT 16 SECONDS. RAIN WITH A SLIGHT  
CHANCE OF TSTMS IN THE MORNING, THEN RAIN LIKELY WITH A SLIGHT  
CHANCE OF TSTMS IN THE AFTERNOON.    
THU NIGHT
 
WIND W 20 TO 25 KT WITH GUSTS TO 30 KT. SEAS 6 TO  
9 FT. WAVE DETAIL: NW 7 FT AT 9 SECONDS AND S 1 FOOT AT  
17 SECONDS. A SLIGHT CHANCE OF RAIN AND TSTMS IN THE EVENING.    
FRI...WIND W 15 TO 20 KT
 
BECOMING SW 10 TO 15 KT IN THE  
AFTERNOON. SEAS 5 TO 7 FT. WAVE DETAIL: W 2 FT AT 4 SECONDS, NW  
6 FT AT 13 SECONDS AND S 1 FOOT AT 15 SECONDS. A CHANCE OF RAIN  
IN THE AFTERNOON.    
FRI NIGHT
 
WIND W 10 TO 15 KT WITH GUSTS TO 20 KT. SEAS 4 TO  
6 FT. WAVE DETAIL: SW 2 FT AT 4 SECONDS, W 4 FT AT 13 SECONDS AND  
S 1 FOOT AT 15 SECONDS. A CHANCE OF RAIN.    
SAT
 
WIND NW 10 TO 15 KT. SEAS 3 TO 5 FT. WAVE DETAIL: NW 2 FT  
AT 4 SECONDS, W 3 FT AT 12 SECONDS AND S 1 FOOT AT 15 SECONDS.    
SAT NIGHT...WIND NW 10 KT IN THE EVENING
 
BECOMING VARIABLE  
LESS THAN 10 KT. SEAS 3 FT. WAVE DETAIL: NW 1 FOOT AT 4 SECONDS,  
W 2 FT AT 12 SECONDS AND S 1 FOOT AT 14 SECONDS.    
SUN...WIND VARIABLE LESS THAN 10 KT. SEAS 2 FT OR LESS
 
 
BECOMING 3 FT IN THE AFTERNOON. WAVE DETAIL: W 2 FT AT 12 SECONDS  
AND S 1 FOOT AT 14 SECONDS.    
SUN NIGHT
 
WIND VARIABLE LESS THAN 10 KT. SEAS 3 FT. WAVE  
DETAIL: NW 1 FOOT AT 4 SECONDS, W 2 FT AT 12 SECONDS AND S 1 FOOT  
AT 14 SECONDS.  
 
WINDS AND SEAS HIGHER IN AND NEAR TSTMS.  
 

 
 
PZZ775-121715-  
WATERS FROM SAN MATEO POINT TO THE MEXICAN BORDER EXTENDING 30 TO  
60 NM OUT INCLUDING SAN CLEMENTE ISLAND-  
924 PM PDT TUE MAR 11 2025  
 
...SMALL CRAFT ADVISORY IN EFFECT FROM WEDNESDAY EVENING THROUGH  
LATE THURSDAY NIGHT...  
   
REST OF TONIGHT...WIND SE 10 KT LATE THIS EVENING
 
BECOMING  
VARIABLE LESS THAN 10 KT. SEAS 3 FT. WAVE DETAIL: W 2 FT AT  
13 SECONDS AND SW 1 FOOT AT 15 SECONDS.    
WED
 
WIND SW 10 TO 15 KT. SEAS 3 FT. WAVE DETAIL: SW 2 FT AT  
4 SECONDS, W 2 FT AT 12 SECONDS AND SW 1 FOOT AT 15 SECONDS. A  
CHANCE OF RAIN IN THE MORNING, THEN RAIN LIKELY IN THE AFTERNOON.   
WED NIGHT...WIND S 10 TO 15 KT
 
BECOMING SW 15 TO 20 KT AFTER  
MIDNIGHT. SEAS 3 FT...BUILDING TO 4 TO 5 FT AFTER MIDNIGHT. S  
4 FT AT 6 SECONDS, W 2 FT AT 12 SECONDS AND S 1 FOOT AT  
15 SECONDS. A CHANCE OF RAIN IN THE EVENING, THEN RAIN AFTER  
MIDNIGHT.    
THU...WIND W 20 TO 25 KT WITH GUSTS TO 30 KT. SEAS 4 TO 5 FT
 
 
BUILDING TO 5 TO 7 FT IN THE AFTERNOON. W 5 FT AT 8 SECONDS, NW  
3 FT AT 15 SECONDS AND S 1 FOOT AT 16 SECONDS. RAIN WITH A SLIGHT  
CHANCE OF TSTMS, MAINLY IN THE MORNING.    
THU NIGHT
 
WIND W 20 TO 25 KT WITH GUSTS TO 30 KT. SEAS 8 TO  
11 FT. WAVE DETAIL: W 5 FT AT 7 SECONDS, NW 8 FT AT 10 SECONDS  
AND S 1 FOOT AT 17 SECONDS.    
FRI...WIND W 15 TO 20 KT
 
BECOMING SW 10 TO 15 KT IN THE  
AFTERNOON. SEAS 6 TO 9 FT...SUBSIDING TO 5 TO 7 FT IN THE  
AFTERNOON. WAVE DETAIL: W 2 FT AT 4 SECONDS, NW 8 FT AT  
13 SECONDS AND S 1 FOOT AT 15 SECONDS... SUBSIDING TO W 2 FT AT  
4 SECONDS, NW 7 FT AT 13 SECONDS AND S 1 FOOT AT 15 SECONDS. A  
CHANCE OF RAIN IN THE AFTERNOON.    
FRI NIGHT
 
WIND W 15 TO 20 KT WITH GUSTS TO 25 KT. SEAS 5 TO  
7 FT. WAVE DETAIL: NW 3 FT AT 6 SECONDS, W 6 FT AT 13 SECONDS AND  
S 1 FOOT AT 15 SECONDS. A CHANCE OF RAIN, MAINLY IN THE EVENING.    
SAT
 
WIND NW 10 TO 15 KT. SEAS 5 TO 7 FT. WAVE DETAIL: NW 3 FT  
AT 5 SECONDS, W 5 FT AT 12 SECONDS AND S 1 FOOT AT 15 SECONDS.    
SAT NIGHT...WIND NW 10 KT IN THE EVENING
 
BECOMING VARIABLE  
LESS THAN 10 KT. SEAS 4 TO 6 FT. WAVE DETAIL: NW 2 FT AT  
4 SECONDS, W 4 FT AT 12 SECONDS AND S 1 FOOT AT 14 SECONDS.    
SUN
 
WIND VARIABLE LESS THAN 10 KT. SEAS 3 TO 5 FT. WAVE  
DETAIL: NW 3 FT AT 12 SECONDS AND S 1 FOOT AT 14 SECONDS.    
SUN NIGHT...WIND VARIABLE LESS THAN 10 KT
 
BECOMING NW 10 KT  
AFTER MIDNIGHT. SEAS 3 TO 4 FT. WAVE DETAIL: NW 1 FOOT AT  
4 SECONDS, W 3 FT AT 12 SECONDS AND S 1 FOOT AT 14 SECONDS.  
 
WINDS AND SEAS HIGHER IN AND NEAR TSTMS.  
 

 
 
MAXWELL  
 
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