636  
WHUS76 KEKA 160429  
MWWEKA  
 
URGENT - MARINE WEATHER MESSAGE  
NATIONAL WEATHER SERVICE EUREKA CA  
929 PM PDT FRI MAY 15 2026  
 
PZZ450-161230-  
/O.CON.KEKA.SC.Y.0048.000000T0000Z-260516T2100Z/  
/O.CON.KEKA.GL.W.0015.260516T2100Z-260518T1000Z/  
COASTAL WATERS FROM PT. ST. GEORGE TO CAPE MENDOCINO CA OUT 10 NM-  
929 PM PDT FRI MAY 15 2026  
 
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM PDT  
SATURDAY...  
...GALE WARNING REMAINS IN EFFECT FROM 2 PM SATURDAY TO 3 AM PDT  
MONDAY...  
 
* WHAT...FOR THE GALE WARNING, NORTH WINDS 20 TO 30 KT WITH GUSTS  
TO 40 KT AND SEAS 11 TO 16 FEET EXPECTED. FOR THE SMALL CRAFT  
ADVISORY, NORTH WINDS 15 TO 25 KT WITH GUSTS TO 30 KT AND SEAS  
7 TO 10 FEET.  
 
* WHERE...COASTAL WATERS FROM PT. ST. GEORGE TO CAPE MENDOCINO  
CA OUT 10 NM.  
 
* WHEN...FOR THE GALE WARNING, FROM 2 PM SATURDAY TO 3 AM PDT  
MONDAY. FOR THE SMALL CRAFT ADVISORY, UNTIL 2 PM PDT SATURDAY.  
 
* 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.  
 
 
 
 
 
PZZ470-161230-  
/O.CON.KEKA.SC.Y.0048.000000T0000Z-260516T2100Z/  
/O.CON.KEKA.GL.W.0015.260516T2100Z-260518T2200Z/  
WATERS FROM PT. ST. GEORGE TO CAPE MENDOCINO CA FROM 10 TO 60 NM-  
929 PM PDT FRI MAY 15 2026  
 
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM PDT  
SATURDAY...  
...GALE WARNING REMAINS IN EFFECT FROM 2 PM SATURDAY TO 3 PM PDT  
MONDAY...  
 
* WHAT...FOR THE GALE WARNING, NORTH WINDS 25 TO 35 KT WITH GUSTS  
TO 45 KT AND SEAS 14 TO 19 FEET EXPECTED. FOR THE SMALL CRAFT  
ADVISORY, NORTH WINDS 15 TO 25 KT WITH GUSTS TO 30 KT AND SEAS  
9 TO 12 FEET.  
 
* WHERE...WATERS FROM PT. ST. GEORGE TO CAPE MENDOCINO CA FROM  
10 TO 60 NM.  
 
* WHEN...FOR THE GALE WARNING, FROM 2 PM SATURDAY TO 3 PM PDT  
MONDAY. FOR THE SMALL CRAFT ADVISORY, UNTIL 2 PM PDT SATURDAY.  
 
* 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.  
 
 
 
 
 
PZZ455-161230-  
/O.CON.KEKA.GL.W.0015.000000T0000Z-260518T1000Z/  
COASTAL WATERS FROM CAPE MENDOCINO TO PT. ARENA CA OUT 10 NM-  
929 PM PDT FRI MAY 15 2026  
   
..GALE WARNING REMAINS IN EFFECT UNTIL 3 AM PDT MONDAY  
 
* WHAT...NORTHWEST WINDS 25 TO 35 KT WITH GUSTS TO 45 KT AND SEAS  
15 TO 20 FEET.  
 
* WHERE...COASTAL WATERS FROM CAPE MENDOCINO TO PT. ARENA CA OUT  
10 NM.  
 
* WHEN...UNTIL 3 AM PDT MONDAY.  
 
* 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.  
 
 
 
 
 
PZZ475-161230-  
/O.CON.KEKA.GL.W.0015.000000T0000Z-260518T2200Z/  
WATERS FROM CAPE MENDOCINO TO PT. ARENA CA FROM 10 TO 60 NM-  
929 PM PDT FRI MAY 15 2026  
   
..GALE WARNING REMAINS IN EFFECT UNTIL 3 PM PDT MONDAY  
 
* WHAT...NORTH WINDS 25 TO 35 KT WITH GUSTS TO 45 KT AND SEAS 17  
TO 22 FEET.  
 
* WHERE...WATERS FROM CAPE MENDOCINO TO PT. ARENA CA FROM 10 TO  
60 NM.  
 
* WHEN...UNTIL 3 PM PDT MONDAY.  
 
* 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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