697  
WHUS76 KEKA 261549  
MWWEKA  
 
URGENT - MARINE WEATHER MESSAGE  
NATIONAL WEATHER SERVICE EUREKA CA  
849 AM PDT TUE MAY 26 2026  
 
PZZ470-270000-  
/O.CON.KEKA.SC.Y.0052.000000T0000Z-260527T2200Z/  
/O.UPG.KEKA.GL.A.0017.260527T2200Z-260528T1000Z/  
/O.NEW.KEKA.GL.W.0017.260527T2200Z-260528T0600Z/  
WATERS FROM PT. ST. GEORGE TO CAPE MENDOCINO CA FROM 10 TO 60 NM-  
849 AM PDT TUE MAY 26 2026  
 
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PDT  
WEDNESDAY...   
..GALE WARNING IN EFFECT FROM 3 PM TO 11 PM PDT WEDNESDAY
 
 
* WHAT...FOR THE GALE WARNING, NORTH WINDS 20 TO 30 KT WITH  
GUSTS UP TO 40 KT AND SEAS 10 TO 12 FEET EXPECTED. FOR THE  
SMALL CRAFT ADVISORY, NORTH WINDS 20 TO 30 KT WITH GUSTS UP TO  
35 KT AND SEAS 12 TO 16 FEET.  
 
* WHERE...WATERS FROM PT. ST. GEORGE TO CAPE MENDOCINO CA FROM  
10 TO 60 NM.  
 
* WHEN...FOR THE GALE WARNING, FROM 3 PM TO 11 PM PDT WEDNESDAY.  
FOR THE SMALL CRAFT ADVISORY, UNTIL 3 PM PDT WEDNESDAY.  
 
* 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.  
 

 
 

 
 
PZZ475-270000-  
/O.CON.KEKA.SC.Y.0052.000000T0000Z-260527T1000Z/  
/O.UPG.KEKA.GL.A.0017.260527T1000Z-260528T1000Z/  
/O.NEW.KEKA.GL.W.0016.260527T1000Z-260527T1900Z/  
WATERS FROM CAPE MENDOCINO TO PT. ARENA CA FROM 10 TO 60 NM-  
849 AM PDT TUE MAY 26 2026  
 
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT  
WEDNESDAY...   
..GALE WARNING IN EFFECT FROM 3 AM TO NOON PDT WEDNESDAY
 
 
* WHAT...FOR THE GALE WARNING, NORTH WINDS 25 TO 30 KT WITH  
GUSTS UP TO 40 KT AND SEAS 13 TO 15 FEET EXPECTED. FOR THE  
SMALL CRAFT ADVISORY, NORTHWEST WINDS 15 TO 25 KT WITH GUSTS  
UP TO 35 KT AND SEAS 13 TO 15 FEET.  
 
* WHERE...WATERS FROM CAPE MENDOCINO TO PT. ARENA CA FROM 10 TO  
60 NM.  
 
* WHEN...FOR THE GALE WARNING, FROM 3 AM TO NOON PDT WEDNESDAY.  
FOR THE SMALL CRAFT ADVISORY, UNTIL 3 AM PDT WEDNESDAY.  
 
* 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.  
 

 
 

 
 
PZZ450-270000-  
/O.CON.KEKA.SC.Y.0052.000000T0000Z-260528T1000Z/  
COASTAL WATERS FROM PT. ST. GEORGE TO CAPE MENDOCINO CA OUT 10 NM-  
849 AM PDT TUE MAY 26 2026  
 
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT  
THURSDAY...  
 
* WHAT...NORTHWEST WINDS 15 TO 25 KT WITH GUSTS UP TO 40 KT AND  
SEAS 9 TO 14 FEET.  
 
* WHERE...COASTAL WATERS FROM PT. ST. GEORGE TO CAPE MENDOCINO  
CA OUT 10 NM.  
 
* WHEN...UNTIL 3 AM PDT THURSDAY.  
 
* IMPACTS...CONDITIONS WILL BE HAZARDOUS TO SMALL CRAFT.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER  
VESSELS, SHOULD AVOID NAVIGATING IN HAZARDOUS CONDITIONS.  
 

 
 

 
 
PZZ455-270000-  
/O.CON.KEKA.SC.Y.0052.000000T0000Z-260528T1000Z/  
COASTAL WATERS FROM CAPE MENDOCINO TO PT. ARENA CA OUT 10 NM-  
849 AM PDT TUE MAY 26 2026  
 
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT  
THURSDAY...  
 
* WHAT...NORTHWEST WINDS 15 TO 25 KT WITH GUSTS UP TO 35 KT AND  
SEAS 9 TO 14 FEET.  
 
* WHERE...COASTAL WATERS FROM CAPE MENDOCINO TO PT. ARENA CA OUT  
10 NM.  
 
* WHEN...UNTIL 3 AM PDT THURSDAY.  
 
* 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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