959  
WHUS76 KSGX 240526  
MWWSGX  
 
URGENT - MARINE WEATHER MESSAGE  
NATIONAL WEATHER SERVICE SAN DIEGO CA  
926 PM PST TUE DEC 23 2025  
 
PZZ740-745-241330-  
/O.CON.KSGX.GL.W.0003.000000T0000Z-251225T0000Z/  
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-  
926 PM PST TUE DEC 23 2025  
   
..GALE WARNING REMAINS IN EFFECT UNTIL 4 PM PST WEDNESDAY  
 
* WHAT...SOUTHEAST WINDS 20 TO 30 KT WITH GUSTS UP TO 40 KT AND  
STEEP COMBINED SEAS 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.  
 
* WHEN...NOW UNTIL 4 PM PST WEDNESDAY.  
 
* IMPACTS...STRONG WINDS WILL CAUSE HAZARDOUS SEAS WHICH COULD  
CAPSIZE OR DAMAGE VESSELS AND REDUCE VISIBILITY.  
 
* ADDITIONAL DETAILS...WINDS WILL STRENGHTEN TO LEVELS HAZARDOUS  
TO SMALL CRAFT TONIGHT, THEN TO GALE FORCE WEDNESDAY MORNING.  
 
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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