787
WHUS76 KEKA 020459
MWWEKA
URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE EUREKA CA
859 PM PST MON DEC 1 2025
PZZ470-021300-
/O.CON.KEKA.SC.Y.0131.000000T0000Z-251203T0000Z/
/O.CON.KEKA.GL.W.0056.251203T0000Z-251203T1600Z/
PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM-
859 PM PST MON DEC 1 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST
TUESDAY...
...GALE WARNING REMAINS IN EFFECT FROM 4 PM TUESDAY TO 8 AM PST
WEDNESDAY...
* WHAT...FOR THE GALE WARNING, NORTH WINDS 20 TO 25 KT WITH
GUSTS UP TO 35 KT AND SEAS 12 TO 14 FEET EXPECTED. FOR THE
SMALL CRAFT ADVISORY, NORTH WINDS 15 TO 25 KT WITH GUSTS UP TO
30 KT AND SEAS 9 TO 14 FEET.
* WHERE...PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM.
* WHEN...FOR THE GALE WARNING, FROM 4 PM TUESDAY TO 8 AM PST
WEDNESDAY. FOR THE SMALL CRAFT ADVISORY, UNTIL 4 PM PST
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.
PZZ475-021300-
/O.CON.KEKA.SC.Y.0131.000000T0000Z-251203T0000Z/
/O.CON.KEKA.GL.W.0056.251203T0000Z-251203T1600Z/
CAPE MENDOCINO TO PT ARENA 10 TO 60 NM-
859 PM PST MON DEC 1 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST
TUESDAY...
...GALE WARNING REMAINS IN EFFECT FROM 4 PM TUESDAY TO 8 AM PST
WEDNESDAY...
* WHAT...FOR THE GALE WARNING, NORTH WINDS 20 TO 25 KT WITH
GUSTS UP TO 35 KT AND SEAS 12 TO 14 FEET EXPECTED. FOR THE
SMALL CRAFT ADVISORY, NORTH WINDS 15 TO 25 KT WITH GUSTS UP TO
30 KT AND SEAS 8 TO 13 FEET.
* WHERE...CAPE MENDOCINO TO PT ARENA 10 TO 60 NM.
* WHEN...FOR THE GALE WARNING, FROM 4 PM TUESDAY TO 8 AM PST
WEDNESDAY. FOR THE SMALL CRAFT ADVISORY, UNTIL 4 PM PST
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.
PZZ450-455-021300-
/O.EXT.KEKA.SC.Y.0131.251203T0000Z-251203T1800Z/
PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM-
CAPE MENDOCINO TO PT ARENA OUT 10 NM-
859 PM PST MON DEC 1 2025
...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 4 PM TUESDAY TO 10 AM
PST WEDNESDAY...
* WHAT...NORTH WINDS 15 TO 25 KT WITH GUSTS UP TO 30 KT AND SEAS
9 TO 12 FEET EXPECTED.
* WHERE...PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM AND CAPE
MENDOCINO TO PT ARENA OUT 10 NM.
* WHEN...FROM 4 PM TUESDAY TO 10 AM PST 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.
Main Text Page