783  
WHUS76 KEKA 140404  
MWWEKA  
 
URGENT - MARINE WEATHER MESSAGE  
NATIONAL WEATHER SERVICE EUREKA CA  
904 PM PDT SUN SEP 13 2026  
 
PZZ455-141215-  
/O.CON.KEKA.SC.Y.0082.260914T1900Z-260915T1000Z/  
COASTAL WATERS FROM CAPE MENDOCINO TO PT. ARENA CA OUT 10 NM-  
904 PM PDT SUN SEP 13 2026  
 
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM NOON MONDAY TO  
3 AM PDT TUESDAY...  
 
* WHAT...NORTHWEST WINDS 15 TO 25 KT WITH LOCALIZED GUSTS UP TO  
40 KT AND SEAS 7 TO 10 FEET EXPECTED.  
 
* WHERE...COASTAL WATERS FROM CAPE MENDOCINO TO PT. ARENA CA OUT  
10 NM.  
 
* WHEN...FROM NOON MONDAY TO 3 AM PDT TUESDAY.  
 
* IMPACTS...CONDITIONS WILL BE HAZARDOUS TO SMALL CRAFT.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER  
VESSELS, SHOULD AVOID NAVIGATING IN HAZARDOUS CONDITIONS.  
 
 
 
 
 
PZZ470-141215-  
/O.CON.KEKA.SC.Y.0082.260914T1000Z-260916T1000Z/  
WATERS FROM PT. ST. GEORGE TO CAPE MENDOCINO CA FROM 10 TO 60 NM-  
904 PM PDT SUN SEP 13 2026  
 
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 AM MONDAY TO  
3 AM PDT WEDNESDAY...  
 
* WHAT...NORTH WINDS 20 TO 25 KT WITH LOCALIZED GUSTS UP TO 35 KT  
AND SEAS 6 TO 11 FEET EXPECTED.  
 
* WHERE...WATERS FROM PT. ST. GEORGE TO CAPE MENDOCINO CA FROM  
10 TO 60 NM.  
 
* WHEN...FROM 3 AM MONDAY TO 3 AM PDT WEDNESDAY.  
 
* IMPACTS...CONDITIONS WILL BE HAZARDOUS TO SMALL CRAFT.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER  
VESSELS, SHOULD AVOID NAVIGATING IN HAZARDOUS CONDITIONS.  
 
 
 
 
 
PZZ475-141215-  
/O.CON.KEKA.SC.Y.0082.000000T0000Z-260916T1000Z/  
WATERS FROM CAPE MENDOCINO TO PT. ARENA CA FROM 10 TO 60 NM-  
904 PM PDT SUN SEP 13 2026  
 
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT  
WEDNESDAY...  
 
* WHAT...NORTH WINDS 20 TO 30 KT WITH LOCALIZED GUSTS UP TO 40 KT  
AND SEAS 8 TO 13 FEET.  
 
* WHERE...WATERS FROM CAPE MENDOCINO TO PT. ARENA CA FROM 10 TO  
60 NM.  
 
* WHEN...UNTIL 3 AM PDT WEDNESDAY.  
 
* 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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