918  
WHUS76 KSGX 242201  
MWWSGX  
 
URGENT - MARINE WEATHER MESSAGE  
NATIONAL WEATHER SERVICE SAN DIEGO CA  
201 PM PST WED DEC 24 2025  
 
PZZ740-745-250015-  
/O.CON.KSGX.GL.W.0003.000000T0000Z-251225T0000Z/  
/O.CON.KSGX.SC.Y.0025.251225T0000Z-251225T1200Z/  
COASTAL WATERS FROM SAN MATEO POINT TO THE MEXICAN BORDER AND OUT  
TO 10 NM-  
WATERS FROM SAN MATEO POINT TO THE MEXICAN BORDER EXTENDING 10 TO  
60 NM OUT INCLUDING SAN CLEMENTE ISLAND-  
201 PM PST WED DEC 24 2025  
   
..GALE WARNING REMAINS IN EFFECT UNTIL 4 PM PST THIS AFTERNOON
 
 
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 AM PST  
THURSDAY...  
 
* WHAT...SOUTH WINDS 20 TO 30 KT WITH GUSTS UP TO 40 KT AND  
STEEP, COMBINED SEAS 6 TO 9 FT THROUGH LATE THIS AFTERNOON.  
LATE THIS AFTERNOON, SOUTH WINDS DIMINISH TO 15 TO 25 KT WITH  
GUSTS UP TO 30 KT WITH SEAS REMAINING AT 6 TO 9 FT.  
 
* WHERE...COASTAL WATERS FROM SAN MATEO POINT TO THE MEXICAN  
BORDER AND OUT TO 10 NM AND WATERS FROM SAN MATEO POINT TO THE  
MEXICAN BORDER EXTENDING 10 TO 60 NM OUT INCLUDING SAN CLEMENTE  
ISLAND.  
 
* WHERE...COASTAL WATERS FROM SAN MATEO POINT TO THE MEXICAN  
BORDER AND OUT TO 10 NM, AND WATERS FROM SAN MATEO POINT TO  
THE MEXICAN BORDER EXTENDING 10 TO 60 NM OUT, INCLUDING SAN  
CLEMENTE ISLAND.  
 
* IMPACTS...STRONG WINDS WILL CAUSE HAZARDOUS SEAS WHICH COULD  
CAPSIZE OR DAMAGE VESSELS AND REDUCE VISIBILITY.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
MARINERS SHOULD ALTER PLANS TO AVOID THESE HAZARDOUS CONDITIONS.  
REMAIN IN PORT, SEEK SAFE HARBOR, ALTER COURSE, AND/OR SECURE THE  
VESSEL FOR SEVERE CONDITIONS.  
 

 
 

 
 
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