576  
WHUS76 KEKA 160915  
MWWEKA  
 
URGENT - MARINE WEATHER MESSAGE  
NATIONAL WEATHER SERVICE EUREKA CA  
215 AM PDT TUE JUN 16 2026  
 
PZZ470-161715-  
/O.CON.KEKA.SC.Y.0061.000000T0000Z-260616T1500Z/  
/O.CON.KEKA.GL.W.0023.260616T1500Z-260617T1600Z/  
WATERS FROM PT. ST. GEORGE TO CAPE MENDOCINO CA FROM 10 TO 60 NM-  
215 AM PDT TUE JUN 16 2026  
 
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 AM PDT THIS  
MORNING...  
...GALE WARNING REMAINS IN EFFECT FROM 8 AM THIS MORNING TO 9 AM  
PDT WEDNESDAY...  
 
* WHAT...FOR THE GALE WARNING, NORTH WINDS 25 TO 35 KT WITH  
GUSTS UP TO 45 KT AND SEAS 12 TO 17 FEET EXPECTED. FOR THE  
SMALL CRAFT ADVISORY, NORTH WINDS 20 TO 30 KT WITH GUSTS UP TO  
40 KT AND SEAS 7 TO 12 FEET.  
 
* WHERE...WATERS FROM PT. ST. GEORGE TO CAPE MENDOCINO CA FROM  
10 TO 60 NM.  
 
* WHEN...FOR THE GALE WARNING, FROM 8 AM THIS MORNING TO 9 AM  
PDT WEDNESDAY. FOR THE SMALL CRAFT ADVISORY, UNTIL 8 AM PDT  
THIS MORNING.  
 
* 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.  
 
 
 
 
 
PZZ450-161715-  
/O.CON.KEKA.SC.Y.0061.260616T1900Z-260617T1000Z/  
COASTAL WATERS FROM PT. ST. GEORGE TO CAPE MENDOCINO CA OUT 10 NM-  
215 AM PDT TUE JUN 16 2026  
 
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO 3 AM  
PDT WEDNESDAY...  
 
* WHAT...NORTHWEST WINDS 10 TO 20 KT WITH GUSTS UP TO 40 KT AND  
SEAS 6 TO 11 FEET EXPECTED.  
 
* WHERE...COASTAL WATERS FROM PT. ST. GEORGE TO CAPE MENDOCINO  
CA OUT 10 NM.  
 
* WHEN...FROM NOON TODAY 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.  
 
 
 
 
 
PZZ475-161715-  
/O.CON.KEKA.SC.Y.0061.260616T1000Z-260617T1600Z/  
WATERS FROM CAPE MENDOCINO TO PT. ARENA CA FROM 10 TO 60 NM-  
215 AM PDT TUE JUN 16 2026  
 
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PDT  
WEDNESDAY...  
 
* WHAT...NORTH WINDS 20 TO 30 KT WITH GUSTS UP TO 35 KT AND SEAS  
8 TO 13 FEET EXPECTED.  
 
* WHERE...WATERS FROM CAPE MENDOCINO TO PT. ARENA CA FROM 10 TO  
60 NM.  
 
* WHEN...UNTIL 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.  
 
 
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab CA Page
Main Text Page