Marine Weather Message
Issued by NWS Eureka, CA

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000
WHUS76 KEKA 182218
MWWEKA

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE EUREKA CA
318 PM PDT WED OCT 18 2017

PZZ450-455-190630-
/O.CON.KEKA.SC.Y.0104.171019T1600Z-171019T2200Z/
/O.UPG.KEKA.SE.A.0002.171019T2200Z-171020T2200Z/
/O.NEW.KEKA.SE.W.0024.171019T2200Z-171020T2200Z/
PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM-
CAPE MENDOCINO TO PT ARENA OUT 10 NM-
318 PM PDT WED OCT 18 2017

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 AM TO 3 PM PDT
THURSDAY...
...HAZARDOUS SEAS WARNING IN EFFECT FROM 3 PM THURSDAY TO 3 PM
PDT FRIDAY...

THE NATIONAL WEATHER SERVICE IN EUREKA HAS ISSUED A HAZARDOUS
SEAS WARNING, WHICH IS IN EFFECT FROM 3 PM THURSDAY TO 3 PM PDT
FRIDAY. THE HAZARDOUS SEAS WATCH IS NO LONGER IN EFFECT.

* WINDS...SOUTH GUSTS AROUND 30 KT ON THU.

* WAVES/SEAS...NW SWELL AROUND 20 FT THU NIGHT THROUGH FRI.

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.

&&

$$

PZZ470-190630-
/O.CON.KEKA.SC.Y.0104.171019T1000Z-171019T2200Z/
/O.UPG.KEKA.SE.A.0002.171019T2200Z-171020T2200Z/
/O.NEW.KEKA.SE.W.0024.171019T2200Z-171020T2200Z/
PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM-
318 PM PDT WED OCT 18 2017

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 AM TO 3 PM PDT
THURSDAY...
...HAZARDOUS SEAS WARNING IN EFFECT FROM 3 PM THURSDAY TO 3 PM
PDT FRIDAY...

THE NATIONAL WEATHER SERVICE IN EUREKA HAS ISSUED A HAZARDOUS
SEAS WARNING, WHICH IS IN EFFECT FROM 3 PM THURSDAY TO 3 PM PDT
FRIDAY. THE HAZARDOUS SEAS WATCH IS NO LONGER IN EFFECT.

* WINDS...SOUTH GUSTS AROUND 35 KT ON THU.

* WAVES/SEAS...NW SWELL 20 FT THU NIGHT THROUGH FRI.

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.

&&

$$

PZZ475-190630-
/O.CON.KEKA.SC.Y.0104.171019T1600Z-171019T2200Z/
/O.UPG.KEKA.SE.A.0002.171019T2200Z-171020T2200Z/
/O.NEW.KEKA.SE.W.0024.171019T2200Z-171020T2200Z/
CAPE MENDOCINO TO PT ARENA 10 TO 60 NM-
318 PM PDT WED OCT 18 2017

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 AM TO 3 PM PDT
THURSDAY...
...HAZARDOUS SEAS WARNING IN EFFECT FROM 3 PM THURSDAY TO 3 PM
PDT FRIDAY...

THE NATIONAL WEATHER SERVICE IN EUREKA HAS ISSUED A HAZARDOUS
SEAS WARNING, WHICH IS IN EFFECT FROM 3 PM THURSDAY TO 3 PM PDT
FRIDAY. THE HAZARDOUS SEAS WATCH IS NO LONGER IN EFFECT.

* WINDS...SOUTH GUSTS TO 30 KT ON THU.

* WAVES/SEAS...NW SWELL 20 FT THU NIGHT THROUGH FRI.

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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