Marine Weather Message
Issued by NWS Eureka, CA

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934
WHUS76 KEKA 192329
MWWEKA

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE EUREKA CA
329 PM PST SUN FEB 19 2017

PZZ470-200730-
/O.EXT.KEKA.SC.Y.0023.000000T0000Z-170220T0800Z/
/O.NEW.KEKA.GL.W.0015.170220T0800Z-170220T2000Z/
PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM-
329 PM PST SUN FEB 19 2017

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL MIDNIGHT TONIGHT...
...GALE WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO NOON MONDAY...

* WINDS...S 10 TO 15 KT INCREASING TO 25 TO 55 KT WITH GUSTS TO
  40 KT TONIGHT AND MONDAY MORNING.

* WAVES...W BUILDING TO 12 TO 14 FT AT AROUND 15 SECONDS TONIGHT
  AND MONDAY MORNING. S TO SW SHORT PERIOD WAVES BUILDING TO 8 TO
  10 FT AT 6 SECONDS TONIGHT AND MONDAY MORNING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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.

A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR
OCCURRING. OPERATING A VESSEL IN GALE CONDITIONS REQUIRES
EXPERIENCE AND PROPERLY EQUIPPED VESSELS. IT IS HIGHLY
RECOMMENDED THAT MARINERS WITHOUT THE PROPER EXPERIENCE SEEK SAFE
HARBOR PRIOR TO THE ONSET OF GALE CONDITIONS.

$$

PZZ450-475-200730-
/O.CON.KEKA.SC.Y.0023.000000T0000Z-170221T2000Z/
PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM-
CAPE MENDOCINO TO PT ARENA 10 TO 60 NM-
329 PM PST SUN FEB 19 2017

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON TUESDAY...

* WINDS...S INCREASING TO 20 TO 30 KT WITH OCCASIONAL GUSTS TO 35
  KT TONIGHT AND MONDAY MORNING.

* WAVES...W BUILDING TO 12 TO 15 FT AT AROUND 15 SECONDS TONIGHT
  AND MONDAY MORNING. S TO SW SHORT PERIOD WAVES BUILDING TO 8 FT
  AT 6 SECONDS TONIGHT AND MONDAY MORNING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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.

$$

PZZ455-200730-
/O.CON.KEKA.SC.Y.0023.000000T0000Z-170221T2000Z/
CAPE MENDOCINO TO PT ARENA OUT 10 NM-
329 PM PST SUN FEB 19 2017

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON TUESDAY...

* WINDS...S 15 TO 25 KT WITH OCCASIONAL GUSTS TO 35 KT TONIGHT AND
  MONDAY MORNING.

* WAVES...W BUILDING TO 12 TO 14 FT AT AROUND 15 SECONDS TONIGHT
  AND MONDAY MORNING. S TO SW SHORT PERIOD WAVES BUILDING TO 5 TO
  7 FT AT 6 SECONDS TONIGHT AND MONDAY MORNING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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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