812  
WHUS76 KLOX 190924  
MWWLOX  
 
URGENT - MARINE WEATHER MESSAGE  
NATIONAL WEATHER SERVICE LOS ANGELES/OXNARD CA  
124 AM PST FRI DEC 19 2025  
 
PZZ645-191730-  
/O.EXB.KLOX.SC.Y.0189.251219T2000Z-251220T0500Z/  
POINT PIEDRAS BLANCAS TO POINT SAL WESTWARD OUT TO 10 NM-  
124 AM PST FRI DEC 19 2025  
 
...SMALL CRAFT ADVISORY IN EFFECT FROM NOON TODAY TO 9 PM PST  
THIS EVENING...  
 
* WHAT...HAZARDOUS SEA CONDITIONS.  
 
* WHERE...POINT PIEDRAS BLANCAS TO POINT SAL WESTWARD OUT TO 10  
NM.  
 
* WHEN...FROM NOON TODAY TO 9 PM PST THIS EVENING.  
 
* IMPACTS...CONDITIONS WILL BE HAZARDOUS TO SMALL CRAFT.  
 
* ADDITIONAL DETAILS...SEE THE COASTAL WATERS FORECAST (CWFLOX)  
FOR MORE.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER  
VESSELS, SHOULD AVOID NAVIGATING IN HAZARDOUS CONDITIONS.  
 

 
 

 
 
PZZ673-191730-  
/O.CON.KLOX.SC.Y.0189.000000T0000Z-251220T1700Z/  
WATERS FROM PT. SAL TO SANTA CRUZ ISLAND CA AND WESTWARD 60 NM  
INCLUDING SAN MIGUEL AND SANTA ROSA ISLANDS-  
124 AM PST FRI DEC 19 2025  
 
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PST  
SATURDAY...  
 
* WHAT...HAZARDOUS SEA CONDITIONS.  
 
* WHERE...WATERS FROM PT. SAL TO SANTA CRUZ ISLAND CA AND  
WESTWARD 60 NM INCLUDING SAN MIGUEL AND SANTA ROSA ISLANDS.  
 
* WHEN...UNTIL 9 AM PST SATURDAY.  
 
* IMPACTS...CONDITIONS WILL BE HAZARDOUS TO SMALL CRAFT.  
 
* ADDITIONAL DETAILS...SEE THE COASTAL WATERS FORECAST (CWFLOX)  
FOR MORE.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER  
VESSELS, SHOULD AVOID NAVIGATING IN HAZARDOUS CONDITIONS.  
 

 
 

 
 
PZZ670-191730-  
/O.CON.KLOX.SC.Y.0189.000000T0000Z-251220T0500Z/  
POINT PIEDRAS BLANCAS TO POINT SAL FROM 10 TO 60 NM-  
124 AM PST FRI DEC 19 2025  
 
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PST THIS  
EVENING...  
 
* WHAT...HAZARDOUS SEA CONDITIONS.  
 
* WHERE...POINT PIEDRAS BLANCAS TO POINT SAL FROM 10 TO 60 NM.  
 
* WHEN...UNTIL 9 PM PST THIS EVENING.  
 
* IMPACTS...CONDITIONS WILL BE HAZARDOUS TO SMALL CRAFT.  
 
* ADDITIONAL DETAILS...SEE THE COASTAL WATERS FORECAST (CWFLOX)  
FOR MORE.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER  
VESSELS, SHOULD AVOID NAVIGATING IN HAZARDOUS CONDITIONS.  
 

 
 

 
 
PZZ676-191730-  
/O.CON.KLOX.SC.Y.0189.000000T0000Z-251220T1700Z/  
OUTER WATERS FROM SANTA CRUZ ISLAND TO SAN CLEMENTE ISLAND TO  
60 NM OFFSHORE INCLUDING SAN NICOLAS AND SANTA BARBARA ISLANDS-  
124 AM PST FRI DEC 19 2025  
 
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PST  
SATURDAY...  
 
* WHAT...HAZARDOUS SEA CONDITIONS.  
 
* WHERE...OUTER WATERS FROM SANTA CRUZ ISLAND TO SAN CLEMENTE  
ISLAND TO 60 NM OFFSHORE INCLUDING SAN NICOLAS AND SANTA  
BARBARA ISLANDS.  
 
* WHEN...UNTIL 9 AM PST SATURDAY.  
 
* IMPACTS...CONDITIONS WILL BE HAZARDOUS TO SMALL CRAFT.  
 
* ADDITIONAL DETAILS...SEE THE COASTAL WATERS FORECAST (CWFLOX)  
FOR MORE.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER  
VESSELS, SHOULD AVOID NAVIGATING IN HAZARDOUS CONDITIONS.  
 

 
 

 
 
15  
 
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