623  
WHUS76 KEKA 241027  
MWWEKA  
 
URGENT - MARINE WEATHER MESSAGE  
NATIONAL WEATHER SERVICE EUREKA CA  
227 AM PST TUE FEB 24 2026  
 
PZZ470-475-241400-  
/O.CON.KEKA.GL.W.0009.000000T0000Z-260224T1400Z/  
PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM-  
CAPE MENDOCINO TO PT ARENA 10 TO 60 NM-  
227 AM PST TUE FEB 24 2026  
 
...GALE WARNING REMAINS IN EFFECT UNTIL 6 AM PST EARLY THIS  
MORNING...  
 
* WHAT...SOUTH WINDS 20 TO 30 KT WITH GUSTS UP TO 45 KT AND SEAS  
10 TO 15 FEET.  
 
* WHERE...PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM AND CAPE  
MENDOCINO TO PT ARENA 10 TO 60 NM.  
 
* WHEN...UNTIL 6 AM PST EARLY THIS MORNING.  
 
* 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.  
 

 
 

 
 
PZZ450-241400-  
/O.CON.KEKA.GL.W.0009.000000T0000Z-260224T1400Z/  
PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM-  
227 AM PST TUE FEB 24 2026  
 
...GALE WARNING REMAINS IN EFFECT UNTIL 6 AM PST EARLY THIS  
MORNING...  
 
* WHAT...SOUTH WINDS 20 TO 30 KT WITH GUSTS UP TO 45 KT AND SEAS  
9 TO 11 FEET.  
 
* WHERE...PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM.  
 
* WHEN...UNTIL 6 AM PST EARLY THIS MORNING.  
 
* 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.  
 

 
 

 
 
PZZ455-241500-  
/O.CON.KEKA.GL.W.0009.000000T0000Z-260224T1500Z/  
CAPE MENDOCINO TO PT ARENA OUT 10 NM-  
227 AM PST TUE FEB 24 2026  
   
..GALE WARNING REMAINS IN EFFECT UNTIL 7 AM PST THIS MORNING
 
 
* WHAT...SOUTH WINDS 20 TO 30 KT WITH GUSTS UP TO 40 KT AND SEAS  
7 TO 11 FEET.  
 
* WHERE...CAPE MENDOCINO TO PT ARENA OUT 10 NM.  
 
* WHEN...UNTIL 7 AM PST THIS MORNING.  
 
* 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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