520  
WHUS76 KEKA 220436  
MWWEKA  
 
URGENT - MARINE WEATHER MESSAGE  
NATIONAL WEATHER SERVICE EUREKA CA  
836 PM PST FRI FEB 21 2025  
 
PZZ450-221245-  
/O.CON.KEKA.SC.Y.0023.250222T1100Z-250223T2300Z/  
PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM-  
836 PM PST FRI FEB 21 2025  
 
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 AM SATURDAY TO  
3 PM PST SUNDAY...  
 
* WHAT...SOUTH WINDS 15 TO 25 KT WITH GUSTS UP TO 30 KT AND SEAS  
8 TO 11 FEET EXPECTED.  
 
* WHERE...PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM.  
 
* WHEN...FROM 3 AM SATURDAY TO 3 PM PST 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.  
 
 
 
 
 
PZZ455-221245-  
/O.CON.KEKA.SC.Y.0023.250222T1100Z-250222T2300Z/  
CAPE MENDOCINO TO PT ARENA OUT 10 NM-  
836 PM PST FRI FEB 21 2025  
 
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 AM TO 3 PM PST  
SATURDAY...  
 
* WHAT...SEAS 9 TO 11 FEET EXPECTED.  
 
* WHERE...CAPE MENDOCINO TO PT ARENA OUT 10 NM.  
 
* WHEN...FROM 3 AM TO 3 PM PST SATURDAY.  
 
* IMPACTS...CONDITIONS WILL BE HAZARDOUS TO SMALL CRAFT.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER  
VESSELS, SHOULD AVOID NAVIGATING IN HAZARDOUS CONDITIONS.  
 
 
 
 
 
PZZ470-221245-  
/O.CON.KEKA.SC.Y.0023.250222T0500Z-250223T2300Z/  
PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM-  
836 PM PST FRI FEB 21 2025  
   
..SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST SUNDAY  
 
* WHAT...SOUTH WINDS 15 TO 25 KT WITH GUSTS UP TO 35 KT AND SEAS  
10 TO 13 FEET EXPECTED.  
 
* WHERE...PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM.  
 
* WHEN...UNTIL 3 PM PST 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.  
 
 
 
 
 
PZZ475-221245-  
/O.CON.KEKA.SC.Y.0023.250222T0500Z-250222T2300Z/  
CAPE MENDOCINO TO PT ARENA 10 TO 60 NM-  
836 PM PST FRI FEB 21 2025  
 
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST  
SATURDAY...  
 
* WHAT...SOUTH WINDS 5 TO 15 KT WITH GUSTS UP TO 25 KT AND SEAS  
9 TO 12 FEET EXPECTED.  
 
* WHERE...CAPE MENDOCINO TO PT ARENA 10 TO 60 NM.  
 
* WHEN...UNTIL 3 PM PST SATURDAY.  
 
* 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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