436  
WHUS76 KEKA 152213  
MWWEKA  
 
URGENT - MARINE WEATHER MESSAGE  
NATIONAL WEATHER SERVICE EUREKA CA  
313 PM PDT MON JUN 15 2026  
 
PZZ470-160615-  
/O.CON.KEKA.SC.Y.0061.260616T0400Z-260616T1500Z/  
/O.UPG.KEKA.GL.A.0022.260616T1500Z-260617T2200Z/  
/O.NEW.KEKA.GL.W.0023.260616T1500Z-260617T1600Z/  
WATERS FROM PT. ST. GEORGE TO CAPE MENDOCINO CA FROM 10 TO 60 NM-  
313 PM PDT MON JUN 15 2026  
 
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 PM THIS EVENING  
TO 8 AM PDT TUESDAY...  
...GALE WARNING IN EFFECT FROM 8 AM TUESDAY TO 9 AM PDT  
WEDNESDAY...  
 
* WHAT...FOR THE GALE WARNING, NORTH WINDS 25 TO 35 KT WITH  
GUSTS UP TO 40 KT AND SEAS 11 TO 16 FEET EXPECTED. FOR THE  
SMALL CRAFT ADVISORY, NORTH WINDS 20 TO 30 KT WITH GUSTS UP TO  
35 KT AND SEAS 8 TO 12 FEET EXPECTED.  
 
* WHERE...WATERS FROM PT. ST. GEORGE TO CAPE MENDOCINO CA FROM  
10 TO 60 NM.  
 
* WHEN...FOR THE GALE WARNING, FROM 8 AM TUESDAY TO 9 AM PDT  
WEDNESDAY. FOR THE SMALL CRAFT ADVISORY, FROM 9 PM THIS  
EVENING TO 8 AM PDT TUESDAY.  
 
* 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.  
 
 
 
 
 
PZZ450-160615-  
/O.CON.KEKA.SC.Y.0061.260616T2200Z-260617T1000Z/  
COASTAL WATERS FROM PT. ST. GEORGE TO CAPE MENDOCINO CA OUT 10 NM-  
313 PM PDT MON JUN 15 2026  
 
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 PM TUESDAY TO  
3 AM PDT WEDNESDAY...  
 
* WHAT...NORTH WINDS 10 TO 20 KT WITH GUSTS UP TO 30 KT AND SEAS  
8 TO 11 FEET EXPECTED.  
 
* WHERE...COASTAL WATERS FROM PT. ST. GEORGE TO CAPE MENDOCINO  
CA OUT 10 NM.  
 
* WHEN...FROM 3 PM TUESDAY 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.  
 
 
 
 
 
PZZ475-160615-  
/O.CON.KEKA.SC.Y.0061.260616T1000Z-260617T1600Z/  
WATERS FROM CAPE MENDOCINO TO PT. ARENA CA FROM 10 TO 60 NM-  
313 PM PDT MON JUN 15 2026  
 
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 AM TUESDAY TO  
9 AM PDT WEDNESDAY...  
 
* WHAT...NORTH WINDS 15 TO 25 KT WITH GUSTS UP TO 30 KT AND SEAS  
8 TO 13 FEET EXPECTED.  
 
* WHERE...WATERS FROM CAPE MENDOCINO TO PT. ARENA CA FROM 10 TO  
60 NM.  
 
* WHEN...FROM 3 AM TUESDAY TO 9 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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