769  
WHUS76 KEKA 150903  
MWWEKA  
 
URGENT - MARINE WEATHER MESSAGE  
NATIONAL WEATHER SERVICE EUREKA CA  
203 AM PDT MON JUN 15 2026  
 
PZZ470-151715-  
/O.CON.KEKA.SC.Y.0061.260616T0400Z-260616T1500Z/  
/O.CON.KEKA.GL.A.0022.260616T1500Z-260617T1000Z/  
WATERS FROM PT. ST. GEORGE TO CAPE MENDOCINO CA FROM 10 TO 60 NM-  
203 AM PDT MON JUN 15 2026  
 
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 PM THIS EVENING  
TO 8 AM PDT TUESDAY...  
...GALE WATCH REMAINS IN EFFECT FROM TUESDAY MORNING THROUGH LATE  
TUESDAY NIGHT...  
 
* WHAT...FOR THE SMALL CRAFT ADVISORY, NORTH WINDS 20 TO 30 KT  
WITH GUSTS UP TO 40 KT AND SEAS 7 TO 12 FEET EXPECTED. FOR THE  
GALE WATCH, NORTH WINDS 25 TO 35 KT WITH GUSTS UP TO 45 KT AND  
SEAS 8 TO 13 FEET POSSIBLE.  
 
* WHERE...WATERS FROM PT. ST. GEORGE TO CAPE MENDOCINO CA FROM  
10 TO 60 NM.  
 
* WHEN...FOR THE SMALL CRAFT ADVISORY, FROM 9 PM THIS EVENING TO  
8 AM PDT TUESDAY. FOR THE GALE WATCH, FROM TUESDAY MORNING  
THROUGH LATE TUESDAY NIGHT.  
 
* IMPACTS...STRONG WINDS CAN CAUSE HAZARDOUS SEAS WHICH COULD  
CAPSIZE OR DAMAGE VESSELS AND REDUCE VISIBILITY.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
MARINERS SHOULD CONSIDER ALTERING PLANS TO AVOID POSSIBLE  
HAZARDOUS CONDITIONS. REMAIN IN PORT, SEEK SAFE HARBOR, ALTER  
COURSE, AND/OR SECURE THE VESSEL FOR SEVERE WIND AND SEAS.  
 

 
 

 
 
PZZ450-151715-  
/O.CON.KEKA.SC.Y.0061.260616T2200Z-260617T1000Z/  
COASTAL WATERS FROM PT. ST. GEORGE TO CAPE MENDOCINO CA OUT 10 NM-  
203 AM 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 40 KT AND SEAS  
6 TO 8 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.  
 

 
 

 
 
PZZ475-151715-  
/O.CON.KEKA.SC.Y.0061.260616T1000Z-260617T1000Z/  
WATERS FROM CAPE MENDOCINO TO PT. ARENA CA FROM 10 TO 60 NM-  
203 AM PDT MON JUN 15 2026  
 
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 AM TUESDAY TO  
3 AM PDT WEDNESDAY...  
 
* WHAT...NORTH WINDS 20 TO 30 KT WITH GUSTS UP TO 35 KT AND SEAS  
7 TO 10 FEET EXPECTED.  
 
* WHERE...WATERS FROM CAPE MENDOCINO TO PT. ARENA CA FROM 10 TO  
60 NM.  
 
* WHEN...FROM 3 AM 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.  
 

 
 

 
 
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