488  
WHUS76 KEKA 250411  
MWWEKA  
 
URGENT - MARINE WEATHER MESSAGE  
NATIONAL WEATHER SERVICE EUREKA CA  
911 PM PDT SAT OCT 24 2026  
 
PZZ470-250515-  
/O.CON.KEKA.SC.Y.0097.000000T0000Z-261025T0500Z/  
WATERS FROM PT. ST. GEORGE TO CAPE MENDOCINO CA FROM 10 TO 60 NM-  
911 PM PDT SAT OCT 24 2026  
 
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 PM PDT THIS  
EVENING...  
 
* WHAT...NORTH WINDS 10 TO 15 KT AND STEEP SEAS AROUND 7 FEET.  
 
* WHERE...WATERS FROM PT. ST. GEORGE TO CAPE MENDOCINO CA FROM  
10 TO 60 NM.  
 
* WHEN...UNTIL 10 PM PDT THIS EVENING.  
 
* IMPACTS...CONDITIONS WILL BE HAZARDOUS TO SMALL CRAFT.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER  
VESSELS, SHOULD AVOID NAVIGATING IN HAZARDOUS CONDITIONS.  
 
 
 
 
 
PZZ475-251100-  
/O.CON.KEKA.SC.Y.0095.000000T0000Z-261025T1100Z/  
WATERS FROM CAPE MENDOCINO TO PT. ARENA CA FROM 10 TO 60 NM-  
911 PM PDT SAT OCT 24 2026  
   
..SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 AM PDT SUNDAY  
 
* WHAT...NORTH WINDS 10 TO 20 KT WITH GUSTS TO 25 KT AND STEEP SEAS  
6 TO 8 FEET.  
 
* WHERE...WATERS FROM CAPE MENDOCINO TO PT. ARENA CA FROM 10 TO  
60 NM.  
 
* WHEN...UNTIL 4 AM PDT SUNDAY.  
 
* IMPACTS...CONDITIONS WILL BE HAZARDOUS TO SMALL CRAFT.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER  
VESSELS, SHOULD AVOID NAVIGATING IN HAZARDOUS CONDITIONS.  
 
 
 
 
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