754
WHUS76 KEKA 080918
MWWEKA
URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE EUREKA CA
218 AM PDT SAT AUG 8 2026
PZZ470-081730-
/O.CON.KEKA.SC.Y.0074.000000T0000Z-260808T2200Z/
/O.EXT.KEKA.GL.W.0027.260808T2200Z-260811T1000Z/
WATERS FROM PT. ST. GEORGE TO CAPE MENDOCINO CA FROM 10 TO 60 NM-
218 AM PDT SAT AUG 8 2026
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PDT THIS
AFTERNOON...
...GALE WARNING NOW IN EFFECT FROM 3 PM THIS AFTERNOON TO 3 AM
PDT TUESDAY...
* WHAT...FOR THE GALE WARNING, NORTH WINDS 20 TO 30 KT WITH
GUSTS UP TO 40 KT AND SEAS 8 TO 13 FEET EXPECTED. FOR THE
SMALL CRAFT ADVISORY, NORTH WINDS 15 TO 25 KT WITH GUSTS UP TO
30 KT AND SEAS 5 TO 8 FEET.
* WHERE...WATERS FROM PT. ST. GEORGE TO CAPE MENDOCINO CA FROM
10 TO 60 NM.
* WHEN...FOR THE GALE WARNING, FROM 3 PM THIS AFTERNOON TO 3 AM
PDT TUESDAY. FOR THE SMALL CRAFT ADVISORY, UNTIL 3 PM PDT THIS
AFTERNOON.
* 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.
PZZ475-081730-
/O.CON.KEKA.SC.Y.0074.000000T0000Z-260808T2200Z/
/O.CON.KEKA.GL.W.0027.260808T2200Z-260810T1700Z/
WATERS FROM CAPE MENDOCINO TO PT. ARENA CA FROM 10 TO 60 NM-
218 AM PDT SAT AUG 8 2026
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PDT THIS
AFTERNOON...
...GALE WARNING REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON TO
10 AM PDT MONDAY...
* WHAT...FOR THE GALE WARNING, NORTH WINDS 25 TO 30 KT WITH
GUSTS UP TO 40 KT AND SEAS 8 TO 12 FEET EXPECTED. FOR THE
SMALL CRAFT ADVISORY, NORTH WINDS 20 TO 25 KT WITH GUSTS UP TO
35 KT AND SEAS 6 TO 9 FEET.
* WHERE...WATERS FROM CAPE MENDOCINO TO PT. ARENA CA FROM 10 TO
60 NM.
* WHEN...FOR THE GALE WARNING, FROM 3 PM THIS AFTERNOON TO 10 AM
PDT MONDAY. FOR THE SMALL CRAFT ADVISORY, UNTIL 3 PM PDT THIS
AFTERNOON.
* 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.
PZZ450-455-081730-
/O.CON.KEKA.SC.Y.0074.260808T2200Z-260810T0500Z/
COASTAL WATERS FROM PT. ST. GEORGE TO CAPE MENDOCINO CA OUT 10 NM-
COASTAL WATERS FROM CAPE MENDOCINO TO PT. ARENA CA OUT 10 NM-
218 AM PDT SAT AUG 8 2026
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 PM THIS
AFTERNOON TO 10 PM PDT SUNDAY...
* WHAT...NORTHWEST WINDS 15 TO 25 KT WITH GUSTS UP TO 40 KT AND
SEAS 7 TO 10 FEET EXPECTED.
* WHERE...COASTAL WATERS FROM PT. ST. GEORGE TO CAPE MENDOCINO
CA OUT 10 NM AND COASTAL WATERS FROM CAPE MENDOCINO TO PT.
ARENA CA OUT 10 NM.
* WHEN...FROM 3 PM THIS AFTERNOON TO 10 PM PDT SUNDAY.
* 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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