Marine Weather Message
Issued by NWS Eureka, CA

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000
WHUS76 KEKA 191908
MWWEKA

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE EUREKA CA
1108 AM PST FRI DEC 19 2014

...LARGE LONG PERIOD WESTERLY SWELL BUILDING INTO THE WATERS
TODAY AND TONIGHT...

PZZ470-200315-
/O.CON.KEKA.SC.Y.0105.000000T0000Z-141219T2000Z/
/O.CON.KEKA.SE.W.0022.141219T2000Z-141220T1700Z/
/O.CON.KEKA.SC.Y.0106.141220T0500Z-141221T1100Z/
PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM-
1108 AM PST FRI DEC 19 2014

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON PST TODAY...
...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 9 AM SATURDAY...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 PM THIS EVENING
TO 3 AM SUNDAY...

* WINDS...S WINDS WILL INCREASE TO 15 TO 25 KT TONIGHT...THEN
  BECOME SW 20 TO 25 KT WITH OCCASIONAL GUSTS TO 35 KT TONIGHT.

* SEAS...W SWELL BUILDING TO 19 FT AT 16 SECONDS TODAY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HAZARDOUS SEAS WARNING MEANS HAZARDOUS SEA CONDITIONS ARE
IMMINENT OR OCCURRING. RECREATIONAL BOATERS SHOULD REMAIN IN
PORT...OR TAKE SHELTER UNTIL WAVES SUBSIDE.  COMMERCIAL VESSELS
SHOULD PREPARE FOR ROUGH SEAS AND CONSIDER REMAINING IN PORT OR
TAKING SHELTER IN PORT UNTIL HAZARDOUS SEAS SUBSIDE.

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT.
INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER
VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS.

$$

PZZ475-200315-
/O.CON.KEKA.SC.Y.0105.000000T0000Z-141219T2000Z/
/O.CON.KEKA.SE.W.0022.141219T2000Z-141220T1700Z/
CAPE MENDOCINO TO PT ARENA 10 TO 60 NM-
1108 AM PST FRI DEC 19 2014

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON TODAY...
...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 9 AM SATURDAY...

* SEAS...W SWELL BUILDING TO 18 FT AT 16 SECONDS TODAY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HAZARDOUS SEAS WARNING MEANS HAZARDOUS SEA CONDITIONS ARE
IMMINENT OR OCCURRING. RECREATIONAL BOATERS SHOULD REMAIN IN
PORT...OR TAKE SHELTER UNTIL WAVES SUBSIDE.  COMMERCIAL VESSELS
SHOULD PREPARE FOR ROUGH SEAS AND CONSIDER REMAINING IN PORT OR
TAKING SHELTER IN PORT UNTIL HAZARDOUS SEAS SUBSIDE.

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT.
INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER
VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS.

$$

PZZ450-455-200315-
/O.CON.KEKA.SC.Y.0105.000000T0000Z-141219T2200Z/
/O.CON.KEKA.SE.W.0022.141219T2200Z-141220T1700Z/
PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM-
CAPE MENDOCINO TO PT ARENA OUT 10 NM-
1108 AM PST FRI DEC 19 2014

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM THIS
AFTERNOON...
...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 9 AM
SATURDAY...

* SEAS...W SWELL BUILDING TO 16 FT AT 16 SECONDS TODAY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HAZARDOUS SEAS WARNING MEANS HAZARDOUS SEA CONDITIONS ARE
IMMINENT OR OCCURRING. RECREATIONAL BOATERS SHOULD REMAIN IN
PORT...OR TAKE SHELTER UNTIL WAVES SUBSIDE.  COMMERCIAL VESSELS
SHOULD PREPARE FOR ROUGH SEAS AND CONSIDER REMAINING IN PORT OR
TAKING SHELTER IN PORT UNTIL HAZARDOUS SEAS SUBSIDE.

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT.
INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER
VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS.

$$


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