247  
WHUS76 KEKA 030959  
MWWEKA  
 
URGENT - MARINE WEATHER MESSAGE  
NATIONAL WEATHER SERVICE EUREKA CA  
259 AM PDT THU JUL 3 2025  
 
PZZ475-031800-  
/O.EXT.KEKA.GL.W.0035.000000T0000Z-250704T0400Z/  
CAPE MENDOCINO TO PT ARENA 10 TO 60 NM-  
259 AM PDT THU JUL 3 2025  
   
..GALE WARNING NOW IN EFFECT UNTIL 9 PM PDT THIS EVENING  
 
* WHAT...NORTHWEST WINDS 20 TO 25 KT WITH GUSTS UP TO 35 KT AND  
SEAS 6 TO 9 FEET.  
 
* WHERE...CAPE MENDOCINO TO PT ARENA 10 TO 60 NM.  
 
* WHEN...UNTIL 9 PM PDT THIS EVENING.  
 
* 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.  
 
 
 
 
 
PZZ455-031800-  
/O.EXT.KEKA.SC.Y.0074.000000T0000Z-250704T1000Z/  
CAPE MENDOCINO TO PT ARENA OUT 10 NM-  
259 AM PDT THU JUL 3 2025  
   
..SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 AM PDT FRIDAY  
 
* WHAT...NORTHWEST WINDS 20 TO 30 KT WITH GUSTS UP TO 35 KT AND  
SEAS 6 TO 8 FEET.  
 
* WHERE...CAPE MENDOCINO TO PT ARENA OUT 10 NM.  
 
* WHEN...UNTIL 3 AM PDT FRIDAY.  
 
* IMPACTS...CONDITIONS WILL BE HAZARDOUS TO SMALL CRAFT.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER  
VESSELS, SHOULD AVOID NAVIGATING IN HAZARDOUS CONDITIONS.  
 
 
 
 
 
PZZ470-031800-  
/O.CON.KEKA.SC.Y.0073.000000T0000Z-250703T2200Z/  
PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM-  
259 AM PDT THU JUL 3 2025  
 
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PDT THIS  
AFTERNOON...  
 
* WHAT...NORTH WINDS 15 TO 20 KT WITH GUSTS UP TO 30 KT AND SEAS  
5 TO 6 FEET.  
 
* WHERE...PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM.  
 
* WHEN...UNTIL 3 PM PDT THIS AFTERNOON.  
 
* 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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