Hazardous Seas Warning 22, NWS Eureka, CA

217 
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.

$$

536 
WHUS76 KEKA 192259
MWWEKA

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE EUREKA CA
259 PM PST FRI DEC 19 2014

...LARGE LONG PERIOD WESTERLY SWELL WILL CONTINUE TO BUILD INTO
THE WATERS TONIGHT...

PZZ470-200700-
/O.CON.KEKA.SE.W.0022.000000T0000Z-141220T1700Z/
/O.CON.KEKA.SC.Y.0106.141220T0500Z-141221T1100Z/
PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM-
259 PM PST FRI DEC 19 2014

...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 WITH GUSTS TO 30 KT
  TONIGHT. WINDS WILL BECOME SW 20 TO 20 KT WITH OCCASIONAL GUSTS
  TO 35 KT SATURDAY MORNING...THEN BEGIN TO DIMINISH LATE SATURDAY.

* SEAS...W SWELL BUILDING TO 20 FT AT 18 SECONDS THIS EVENING. S
  SHORT PERIOD SEAS BUILDING TO 6 TO 8 FT LATE TONIGHT AND ON
  SATURDAY.

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.

$$

PZZ450-455-475-200700-
/O.CON.KEKA.SE.W.0022.000000T0000Z-141220T1700Z/
PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM-
CAPE MENDOCINO TO PT ARENA OUT 10 NM-
CAPE MENDOCINO TO PT ARENA 10 TO 60 NM-
259 PM PST FRI DEC 19 2014

...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 9 AM SATURDAY...

* SEAS...W SWELL BUILDING TO 18 TO 20 FT AT 18 SECONDS THIS
  EVENING. SW SHORT PERIOD SEAS BUILDING TO 4 FT LATE TONIGHT AND
  ON SATURDAY.

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.

$$

790 
WHUS76 KEKA 200428
MWWEKA

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE EUREKA CA
828 PM PST FRI DEC 19 2014

...LARGE LONG PERIOD WESTERLY SWELL WILL CONTINUE TO BUILD INTO
THE WATERS TONIGHT...

PZZ470-201230-
/O.CON.KEKA.SE.W.0022.000000T0000Z-141220T1700Z/
/O.CON.KEKA.SC.Y.0106.141220T0500Z-141221T1100Z/
PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM-
828 PM PST FRI DEC 19 2014

...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 9 AM PST
SATURDAY...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST SUNDAY...

* WINDS...S WINDS WILL INCREASE TO 15 TO 25 KT WITH GUSTS TO 30 
  KT TONIGHT. WINDS WILL BECOME SW 20 TO 20 KT WITH OCCASIONAL 
  GUSTS TO 35 KT SATURDAY MORNING...THEN BEGIN TO DIMINISH LATE 
  SATURDAY. 

* SEAS...W SWELL BUILDING TO 20 FT AT 18 SECONDS THIS EVENING. S 
  SHORT PERIOD SEAS BUILDING TO 6 TO 8 FT LATE TONIGHT AND ON 
  SATURDAY. 

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.

$$

PZZ450-455-475-201230-
/O.CON.KEKA.SE.W.0022.000000T0000Z-141220T1700Z/
PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM-
CAPE MENDOCINO TO PT ARENA OUT 10 NM-
CAPE MENDOCINO TO PT ARENA 10 TO 60 NM-
828 PM PST FRI DEC 19 2014

...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 9 AM PST
SATURDAY...

* SEAS...W SWELL BUILDING TO 18 TO 20 FT AT 18 SECONDS THIS 
  EVENING. SW SHORT PERIOD SEAS BUILDING TO 4 FT LATE TONIGHT 
  AND ON SATURDAY. 

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.

$$

249 
WHUS76 KEKA 201115
MWWEKA

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE EUREKA CA
315 AM PST SAT DEC 20 2014

PZZ450-201915-
/O.EXB.KEKA.SC.Y.0106.000000T0000Z-141222T2300Z/
/O.CON.KEKA.SE.W.0022.000000T0000Z-141220T1700Z/
PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM-
315 AM PST SAT DEC 20 2014

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 PM PST MONDAY...
...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 9 AM PST THIS
MORNING...

THE NATIONAL WEATHER SERVICE IN EUREKA HAS ISSUED A SMALL CRAFT
ADVISORY...WHICH IS IN EFFECT UNTIL 3 PM PST MONDAY. 

* WINDS...S WINDS 15 TO 25 KT TODAY. EXPECT HIGHER GUSTS AROUND
  PT ST GEORGE AND CAPE MENDOCINO THIS MORNING. WINDS WILL EASE
  THIS EVENING.

* SEAS...TODAY...MIXED SEAS...S 6 FT AT 7 SECONDS...AND W 18 FT
  AT 18 SECONDS. TONIGHT...MIXED SEAS...S 3 FT AT 6 SECONDS...AND
  W 15 FT AT 16 SECONDS. SUN AND SUN NIGHT...WAVES W 11 TO 12 FT
  NEAR 13 SECONDS. MON...WAVES W 14 FT AT 16 SECONDS.

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.

$$

PZZ470-201915-
/O.EXT.KEKA.SC.Y.0106.000000T0000Z-141222T2300Z/
/O.CON.KEKA.SE.W.0022.000000T0000Z-141220T1700Z/
PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM-
315 AM PST SAT DEC 20 2014

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 PM PST MONDAY...
...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 9 AM PST THIS
MORNING...

* WINDS...SW WINDS 20 TO 25 KT TODAY. OCCASIONAL GUSTS UP TO 35
  KT THIS MORNING. WINDS WILL EASE THIS EVENING.

* SEAS...TODAY...MIXED SEAS...S 8 FT AT 7 SECONDS...AND W 19 FT AT
  18 SECONDS. TONIGHT...MIXED SEAS...S 4 FT AT 6 SECONDS...AND W
  16 FT AT 16 SECONDS. SUN AND SUN NIGHT...WAVES W 11 TO 13 FT
  NEAR 13 SECONDS. MON...WAVES W 16 FT AT 16 SECONDS.

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.

$$

PZZ455-201915-
/O.CON.KEKA.SE.W.0022.000000T0000Z-141220T1700Z/
/O.EXB.KEKA.SC.Y.0106.141220T1700Z-141222T2300Z/
CAPE MENDOCINO TO PT ARENA OUT 10 NM-
315 AM PST SAT DEC 20 2014

...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 9 AM PST THIS
MORNING...
...SMALL CRAFT ADVISORY IN EFFECT FROM 9 AM THIS MORNING TO 3 PM
PST MONDAY...

THE NATIONAL WEATHER SERVICE IN EUREKA HAS ISSUED A SMALL CRAFT
ADVISORY...WHICH IS IN EFFECT FROM 9 AM THIS MORNING TO 3 PM PST
MONDAY. 

* WINDS...S WINDS 10 TO 20 KT TODAY. EXPECT HIGHER GUSTS AROUND
  CAPE MENDOCINO. WINDS WILL EASE THIS EVENING.

* SEAS...TODAY...MIXED SEAS...S 5 FT AT 6 SECONDS...AND W 18 FT AT
  18 SECONDS. TONIGHT...MIXED SEAS...S 3 FT AT 5 SECONDS...AND W
  15 FT AT 16 SECONDS. SUN AND SUN NIGHT...WAVES W 11 TO 12 FT
  NEAR 13 SECONDS. MON...MIXED SEAS...N 3 FT AT 6 SECONDS...AND W
  14 FT AT 16 SECONDS.

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.

$$

PZZ475-201915-
/O.EXB.KEKA.SC.Y.0106.000000T0000Z-141222T2300Z/
/O.CON.KEKA.SE.W.0022.000000T0000Z-141220T1700Z/
CAPE MENDOCINO TO PT ARENA 10 TO 60 NM-
315 AM PST SAT DEC 20 2014

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 PM PST MONDAY...
...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 9 AM PST THIS
MORNING...

THE NATIONAL WEATHER SERVICE IN EUREKA HAS ISSUED A SMALL CRAFT
ADVISORY...WHICH IS IN EFFECT UNTIL 3 PM PST MONDAY. 

* WINDS...SW WINDS 15 TO 20 KT WITH GUSTS TO 25 KT TODAY. WINDS
  WILL EASE THIS EVENING.

* SEAS...TODAY...MIXES SEAS...SW 6 FT AT 6 SECONDS...AND W 19 FT
  AT 18 SECONDS. TONIGHT...MIXED SEAS...SW 3 FT AT 5 SECONDS...
  AND W 15 FT AT 16 SECONDS. SUN...WAVES W 11 TO 13 FT NEAR 13
  SECONDS. MON...MIXED SEAS...N 4 FT AT 6 SECONDS...AND W 15 FT
  AT 16 SECONDS.

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.

$$

041 
WHUS76 KEKA 201653
MWWEKA

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE EUREKA CA
853 AM PST SAT DEC 20 2014

PZZ450-210100-
/O.EXT.KEKA.SE.W.0022.000000T0000Z-141220T2300Z/
/O.CON.KEKA.SC.Y.0106.000000T0000Z-141222T2300Z/
PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM-
853 AM PST SAT DEC 20 2014

...HAZARDOUS SEAS WARNING NOW IN EFFECT UNTIL 3 PM PST THIS
AFTERNOON...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST MONDAY...

* WINDS...S WINDS 15 TO 25 KT TODAY. EXPECT HIGHER GUSTS AROUND 
  PT ST GEORGE AND CAPE MENDOCINO THIS MORNING. WINDS WILL EASE 
  THIS EVENING. 

* SEAS...TODAY...MIXED SEAS...S 6 FT AT 7 SECONDS...AND W 18 FT 
  AT 18 SECONDS. TONIGHT...MIXED SEAS...S 3 FT AT 6 SECONDS...
  AND W 15 FT AT 16 SECONDS. SUN AND SUN NIGHT...WAVES W 11 TO 
  12 FT NEAR 13 SECONDS. MON...WAVES W 14 FT AT 16 SECONDS. 

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.

$$

PZZ470-210100-
/O.EXT.KEKA.SE.W.0022.000000T0000Z-141220T2300Z/
/O.CON.KEKA.SC.Y.0106.000000T0000Z-141222T2300Z/
PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM-
853 AM PST SAT DEC 20 2014

...HAZARDOUS SEAS WARNING NOW IN EFFECT UNTIL 3 PM PST THIS
AFTERNOON...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST MONDAY...

* WINDS...SW WINDS 20 TO 25 KT TODAY. OCCASIONAL GUSTS UP TO 35 
  KT THIS MORNING. WINDS WILL EASE THIS EVENING. 

* SEAS...TODAY...MIXED SEAS...S 8 FT AT 7 SECONDS...AND W 19 FT 
  AT 18 SECONDS. TONIGHT...MIXED SEAS...S 4 FT AT 6 SECONDS...
  AND W 16 FT AT 16 SECONDS. SUN AND SUN NIGHT...WAVES W 11 TO 
  13 FT NEAR 13 SECONDS. MON...WAVES W 16 FT AT 16 SECONDS. 

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.

$$

PZZ455-210100-
/O.EXT.KEKA.SE.W.0022.000000T0000Z-141220T2300Z/
/O.EXT.KEKA.SC.Y.0106.141220T2300Z-141222T2300Z/
CAPE MENDOCINO TO PT ARENA OUT 10 NM-
853 AM PST SAT DEC 20 2014

...HAZARDOUS SEAS WARNING NOW IN EFFECT UNTIL 3 PM PST THIS
AFTERNOON...
...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 3 PM THIS AFTERNOON TO
3 PM PST MONDAY...

* WINDS...S WINDS 10 TO 20 KT TODAY. EXPECT HIGHER GUSTS AROUND 
  CAPE MENDOCINO. WINDS WILL EASE THIS EVENING. 

* SEAS...TODAY...MIXED SEAS...S 5 FT AT 6 SECONDS...AND W 18 FT 
  AT 18 SECONDS. TONIGHT...MIXED SEAS...S 3 FT AT 5 SECONDS...
  AND W 15 FT AT 16 SECONDS. SUN AND SUN NIGHT...WAVES W 11 TO 
  12 FT NEAR 13 SECONDS. MON...MIXED SEAS...N 3 FT AT 6 
  SECONDS...AND W 14 FT AT 16 SECONDS. 

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.

$$

PZZ475-210100-
/O.EXT.KEKA.SE.W.0022.000000T0000Z-141220T2300Z/
/O.CON.KEKA.SC.Y.0106.000000T0000Z-141222T2300Z/
CAPE MENDOCINO TO PT ARENA 10 TO 60 NM-
853 AM PST SAT DEC 20 2014

...HAZARDOUS SEAS WARNING NOW IN EFFECT UNTIL 3 PM PST THIS
AFTERNOON...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST MONDAY...

* WINDS...SW WINDS 15 TO 20 KT WITH GUSTS TO 25 KT TODAY. WINDS 
  WILL EASE THIS EVENING. 

* SEAS...TODAY...MIXES SEAS...SW 6 FT AT 6 SECONDS...AND W 19 FT 
  AT 18 SECONDS. TONIGHT...MIXED SEAS...SW 3 FT AT 5 SECONDS... 
  AND W 15 FT AT 16 SECONDS. SUN...WAVES W 11 TO 13 FT NEAR 13 
  SECONDS. MON...MIXED SEAS...N 4 FT AT 6 SECONDS...AND W 15 FT 
  AT 16 SECONDS. 

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.

$$

339 
WHUS76 KEKA 202258
MWWEKA

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE EUREKA CA
258 PM PST SAT DEC 20 2014


PZZ450-210700-
/O.EXT.KEKA.SE.W.0022.000000T0000Z-141221T0200Z/
/O.CON.KEKA.SC.Y.0106.000000T0000Z-141222T2300Z/
PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM-
258 PM PST SAT DEC 20 2014

...HAZARDOUS SEAS WARNING NOW IN EFFECT UNTIL 6 PM PST THIS
EVENING...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST MONDAY...

* WINDS...DECREASING TO 10 TO 15 KT TONIGHT. 

* SEAS...S 3 FT AT 6 SECONDS...AND W 15 FT AT 16 SECONDS TONIGHT.
  THE WEST SWELL WILL SLOWLY SUBSIDE THROUGH SUNDAY.

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.

$$

PZZ470-210700-
/O.EXT.KEKA.SE.W.0022.000000T0000Z-141221T0200Z/
/O.CON.KEKA.SC.Y.0106.000000T0000Z-141222T2300Z/
PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM-
258 PM PST SAT DEC 20 2014

...HAZARDOUS SEAS WARNING NOW IN EFFECT UNTIL 6 PM PST THIS
EVENING...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST MONDAY...

* WINDS...DECREASING TO 15 TO 20 KT TONIGHT...AND W 10 TO 15 KT ON
  SUNDAY.

* SEAS...S 4 FT AT 6 SECONDS...AND W 16 FT AT 16 SECONDS TONIGHT.
  THE WEST SWELL WILL SLOWLY SUBSIDE THROUGH SUNDAY.

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.

$$

PZZ455-210700-
/O.EXT.KEKA.SE.W.0022.000000T0000Z-141221T0200Z/
/O.EXT.KEKA.SC.Y.0106.141220T2258Z-141222T2300Z/
CAPE MENDOCINO TO PT ARENA OUT 10 NM-
258 PM PST SAT DEC 20 2014

...HAZARDOUS SEAS WARNING NOW IN EFFECT UNTIL 6 PM PST THIS
EVENING...
...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 PM PST MONDAY...

* WINDS...DECREASING TO S 5 TO 15 KT TONIGHT...AND NEAR 5 KT ON
  SUNDAY. 

* SEAS...S 3 FT AT 5 SECONDS...AND W 15 AT 16 SECONDS TONIGHT. THE
  WEST SWELL WILL SLOWLY SUBSIDE THROUGH SUNDAY.

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.

$$

PZZ475-210700-
/O.EXT.KEKA.SE.W.0022.000000T0000Z-141221T0200Z/
/O.CON.KEKA.SC.Y.0106.000000T0000Z-141222T2300Z/
CAPE MENDOCINO TO PT ARENA 10 TO 60 NM-
258 PM PST SAT DEC 20 2014

...HAZARDOUS SEAS WARNING NOW IN EFFECT UNTIL 6 PM PST THIS
EVENING...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST MONDAY...

* WINDS...DECREASING TO W 10 TO 20 KT TONIGHT...AND W 5 TO 15 KT
  ON SUNDAY. 

* SEAS...SW 3 FT AT 5 SECONDS...AND W 15 AT 16 SECONDS TONIGHT.
  THE WEST SWELL WILL SLOWLY SUBSIDE THROUGH SUNDAY. 

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.

$$

140 
WHUS76 KEKA 210205
MWWEKA

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE EUREKA CA
605 PM PST SAT DEC 20 2014

PZZ450-211015-
/O.EXP.KEKA.SE.W.0022.000000T0000Z-141221T0200Z/
/O.NEW.KEKA.SE.W.0023.141221T0205Z-141221T1200Z/
/O.CON.KEKA.SC.Y.0106.000000T0000Z-141222T2300Z/
PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM-
605 PM PST SAT DEC 20 2014

...HAZARDOUS SEAS WARNING IN EFFECT UNTIL 4 AM PST SUNDAY...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST MONDAY...

THE NATIONAL WEATHER SERVICE IN EUREKA HAS ISSUED A HAZARDOUS
SEAS WARNING...WHICH IS IN EFFECT UNTIL 4 AM PST SUNDAY. 

* WINDS...DECREASING TO 10 TO 15 KT TONIGHT.

* SEAS...S 3 FT AT 6 SECONDS...AND W 15 FT AT 16 SECONDS 
  TONIGHT. THE WEST SWELL WILL SLOWLY SUBSIDE THROUGH SUNDAY. 

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.

&&

$$

PZZ470-211015-
/O.EXP.KEKA.SE.W.0022.000000T0000Z-141221T0200Z/
/O.NEW.KEKA.SE.W.0023.141221T0205Z-141221T1200Z/
/O.CON.KEKA.SC.Y.0106.000000T0000Z-141222T2300Z/
PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM-
605 PM PST SAT DEC 20 2014

...HAZARDOUS SEAS WARNING IN EFFECT UNTIL 4 AM PST SUNDAY...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST MONDAY...

THE NATIONAL WEATHER SERVICE IN EUREKA HAS ISSUED A HAZARDOUS
SEAS WARNING...WHICH IS IN EFFECT UNTIL 4 AM PST SUNDAY. 

* WINDS...DECREASING TO 15 TO 20 KT TONIGHT...AND W 10 TO 15 KT
ON   SUNDAY.

* SEAS...S 4 FT AT 6 SECONDS...AND W 16 FT AT 16 SECONDS 
  TONIGHT. THE WEST SWELL WILL SLOWLY SUBSIDE THROUGH SUNDAY. 


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.

&&

$$

PZZ455-211015-
/O.EXP.KEKA.SE.W.0022.000000T0000Z-141221T0200Z/
/O.NEW.KEKA.SE.W.0023.141221T0205Z-141221T1200Z/
/O.CON.KEKA.SC.Y.0106.000000T0000Z-141222T2300Z/
CAPE MENDOCINO TO PT ARENA OUT 10 NM-
605 PM PST SAT DEC 20 2014

...HAZARDOUS SEAS WARNING IN EFFECT UNTIL 4 AM PST SUNDAY...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST MONDAY...

THE NATIONAL WEATHER SERVICE IN EUREKA HAS ISSUED A HAZARDOUS
SEAS WARNING...WHICH IS IN EFFECT UNTIL 4 AM PST SUNDAY. 

* WINDS...DECREASING TO S 5 TO 15 KT TONIGHT...AND NEAR 5 KT ON  
SUNDAY.

* SEAS...S 3 FT AT 5 SECONDS...AND W 15 AT 16 SECONDS TONIGHT. 
  THE WEST SWELL WILL SLOWLY SUBSIDE THROUGH SUNDAY. 

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.

&&

$$

PZZ475-211015-
/O.EXP.KEKA.SE.W.0022.000000T0000Z-141221T0200Z/
/O.NEW.KEKA.SE.W.0023.141221T0205Z-141221T1200Z/
/O.CON.KEKA.SC.Y.0106.000000T0000Z-141222T2300Z/
CAPE MENDOCINO TO PT ARENA 10 TO 60 NM-
605 PM PST SAT DEC 20 2014

...HAZARDOUS SEAS WARNING IN EFFECT UNTIL 4 AM PST SUNDAY...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST MONDAY...

THE NATIONAL WEATHER SERVICE IN EUREKA HAS ISSUED A HAZARDOUS
SEAS WARNING...WHICH IS IN EFFECT UNTIL 4 AM PST SUNDAY. 

* WINDS...DECREASING TO W 10 TO 20 KT TONIGHT...AND W 5 TO 15 KT 
ON SUNDAY.

* SEAS...SW 3 FT AT 5 SECONDS...AND W 15 AT 16 SECONDS TONIGHT. 
  THE WEST SWELL WILL SLOWLY SUBSIDE THROUGH SUNDAY. 

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.

&&

$$

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE EUREKA CA
749 PM PST THU DEC 18 2014

.SYNOPSIS...A COLD FRONT WILL BRING RAIN AND GUSTY WINDS TO NW
CALIFORNIA TONIGHT INTO EARLY MORNING HOURS ON FRIDAY. ADDITIONAL
RAIN IS EXPECTED NORTH OF CAPE MENDOCINO FOR THE WEEKEND WITH A
DRYING TREND EARLY NEXT WEEK.

&&

.UPDATE...EVENING RADAR INDICATES RAIN FILLING IN QUICKLY OFF THE
COAST AS THE COLD FRONT APPROACHES. SO HAVE UPDATED THE FORECAST
TO INCREASE POPS THROUGH 10 PM. AFTER 10 PM POPS WERE ALREADY NEAR
100 PERCENT, SO NO INCREASE WAS NEEDED OR POSSIBLE. MAY NEED TO
UPDATE WINDS AS THE FRONT HITS THE COAST AND WE GET AN IDEA OF HOW
STRONG THE WINDS ACTUALLY BECOME. OTHERWISE, THE FORECAST SEEMS TO
BE ON TRACK FOR THE OVERNIGHT PERIOD. BFG

&&

.PREV DISCUSSION......ISSUED AT 333 PM PST...

SYNOPSIS...AN APPROACHING COLD FRONT WILL BRING RAIN AND GUSTY
WINDS TO NW CALIFORNIA LATE TONIGHT INTO EARLY MORNING HOURS ON
FRIDAY. ADDITIONAL RAIN IS EXPECTED NORTH OF CAPE MENDOCINO FOR
THE WEEKEND WITH A DRYING TREND EARLY NEXT WEEK.

SHORT TERM...(TODAY THRU SUNDAY)LIGHT PRE-FRONTAL SHOWERS BEGAN TO
IMPACT THE NORTH COAST LATE THIS MORNING. SHOWERS WILL SLOWLY
INCREASE LATE THIS EVENING AHEAD OF THE MAIN FRONTAL BOUNDARY. THE
HEAVIER AND MORE WIDESPREAD RAINFALL WILL NOT IMPACT NW CALIFORNIA
UNTIL AFTER 10 PM TONIGHT AND PERSIST INTO THE EARLY MORNING HOURS
FRIDAY. GUSTY WINDS WILL ACCOMPANY THE APPROACHING FRONT AND
QUICKLY SUBSIDE AS IT PASSES. STORM TOTALS ARE STILL LOOKING TO
AMOUNT TO 0.75-1.00 INCH OF RAIN WITH 1.5 INCHES ACROSS HIGHER
TERRAIN. SNOW LEVELS WILL REMAIN ELEVATED TONIGHT THUS MOST OF THE
SNOWFALL SHOULD BE RESTRICTED TO THE HIGHER PEAKS OF THE TRINITY
ALPS.

SHOWERS SHOULD DIMINISH BY LATE FRIDAY MORNING AS THE FRONTAL
BOUNDARY PUSHES EASTWARD. AS THE UPPER LEVEL TROUGH SLIDES EAST THE
FLOW BECOMES MORE ONSHORE AND ZONAL. THIS WILL SET UP FOR INCREASING
WARM AIR AND MOISTURE ADVECTION TOWARD THE PACIFIC NORTHWEST. LIGHT
SHOWERS WILL APPROACH THE NORTH COAST LATE FRIDAY EVENING THROUGH
SATURDAY MORNING. THEN A PASSING WARM FRONT WILL BRING RAIN MOSTLY
NORTH OF CAPE MENDOCINO THROUGH THE DAY SATURDAY AND DIMINISH INTO
SUNDAY. MODELS HAVE BEEN CONSISTENT WITH RAINFALL TOTALS NEARING 2
INCHES ACROSS DEL NORTE COUNTY SATURDAY. I STILL REMAIN A BIT
SKEPTICAL WITH RAINFALL TOTALS AS MODELS TEND TO HAVE A DIFFICULT
TIME NAILING WARM FRONTAL PRECIPITATION BUT ON THE OTHER HAND THERE
WILL NO DOUBT BE RAIN IF ONLY ALONG THE OR/CA BORDER. THAT SAID I
DIDN'T FEEL A NEED TO MAKE ANY DRASTIC CHANGES AND KEPT THE QPF
CLOSE TO THE RFC FORECAST.

LONG TERM...(MONDAY THRU THURSDAY) A LARGE BUILDING RIDGE OF HIGH
PRESSURE WILL HELP DRY THE REGION OUT FOR THE EARLY HALF OF NEXT
WEEK. ON WEDNESDAY AN INSIDE SLIDER SETS UP AND SLIDES DOWN THE
PACIFIC NW CLIPPING THE NORTHERN AND NE PART OF THE EUREKA CWA. THE
CONCERN WITH THIS IS THE POSSIBILITY OF A MUCH COLDER AIR MASS
BRINGING SNOW TO LOWER ELEVATIONS LATE IN THE FORECAST, HOWEVER,
THERE IS TOO MUCH UNCERTAINTY AT THIS TIME. LITTLE CHANGES WERE MADE
IN THE LONG RANGE. \KML

AVIATION...A COLD FRONT WILL MOVE ACROSS THE REGION TONIGHT
PROVIDING PERIODS OF RAIN AS WELL AS LOWERING CIGS AND VSBYS.
STRONG WINDS ALOFT WITH THE FRONTAL BOUNDARY MAY ALSO PRODUCE LOW
LEVEL WIND SHEAR DURING FRONTAL PASSAGE. THE FRONT WILL EXIT TO
THE SOUTHEAST FRIDAY MORNING AND CONDITIONS SHOULD GRADUALLY
IMPROVE THROUGH THE DAY AS RAIN CHANGES TO ISOLATED OR SCATTERED
SHOWERS.

MARINE...A COLD FRONT WILL ADVANCE THROUGH THE WATERS THIS EVENING
BRINGING A BRIEF PERIOD OF STRONG SOUTHERLY WINDS. GALE FORCE GUSTS
ARE EXPECTED THIS EVENING IN THE OUTER WATERS NORTH OF CAPE
MENDOCINO WHICH REQUIRED THE ISSUANCE OF A GALE WARNING. OTHERWISE
WINDS WILL REMAIN AROUND 15 TO 25 KT. BEHIND THE FRONT A VERY LARGE
SWELL IS FORECAST TO ARRIVE ON FRIDAY BUILDING TO BETWEEN 18 AND 20
FEET AT 18 SECONDS BY FRIDAY NIGHT. THIS SWELL WILL BRING AN
ENHANCED RISK OF SHOALING AND HAZARDOUS BAR CONDITIONS AT THE
ENTRANCE TO HARBORS. A HAZARDOUS SEAS WATCH HAS BEEN ISSUED FOR
WAVES AROUND 20 FEET. BREAKERS ARE EXPECTED TO BE BETWEEN 22 AND 25
FEET AS THE SWELL HITS THE COASTLINE LATE FRIDAY AFTERNOON THROUGH
SATURDAY. A HIGH SURF ADVISORY HAS BEEN ISSUED. THERE STILL HAS NOT
BEEN A GOOD JASON-2 PASS THROUGH THE CORE OF THE WAVES NEAR THE LOW
IN THE PACIFIC SOUTH OF ALASKA TO CONFIRM THE SWELL MAGNITUDE BUT
WESTERLY WINDS OF 40 TO 50 KT HAVE OCCURRED FOR 24-36 HOURS WITH THE
STORM AND THE SWELL MAGNITUDE FROM THE ENP GUIDANCE LOOKS TO BE ON
TARGET. WE WILL HAVE INDISPUTABLE CONFIRMATION ONCE THE SWELL GOES
BY BUOY #2 FRIDAY MORNING...UNTIL THEN THE SWELL FORECAST HAS BEEN
BASED ON THE WAVE MODEL OUTPUT. WE DID RAMP UP THE SWELL HEIGHTS ON
SATURDAY BY 1-2 FT ABOVE THE MODEL OUTPUT. IT WILL STILL BE
HAZARDOUS TO VENTURE OUT TO THE BEACHES THROUGH THE DAY ON SATURDAY.
THUS THE ADVISORY RUNS THROUGH THE AFTERNOON HOURS ON SATURDAY.

A WARM FRONT WILL BRING A PERIOD OF SMALL CRAFT OR NEAR GALE
SOUTHERLY WINDS SATURDAY WITH THE STRONGEST WINDS IN THE NORTHERN
WATERS. BEHIND THE FRONT HIGH PRESSURE WILL SLOWLY BUILD OVER THE
AREA SUN THROUGH TUE ALLOWING WINDS TO BECOME LIGHTER AND NORTHERLY.
THE MODELS DO SHOW A COLD FRONTAL SYSTEM DIVING DOWN FROM THE NW
AROUND MID WEEK WHICH MAY GENERATE A BLAST OF N AND NW WINDS AS WELL
AS LARGE STEEP SEAS. IF THIS SYSTEM DEVELOPS FARTHER TO
THE EAST...THEN WINDS WILL BE MOSTLY LIGHT EASTERLY.

COASTAL FLOODING...PROLONGED SOUTHERLY WINDS IN CONJUNCTION WITH
HIGH ASTRONOMICAL TIDES WILL BRING THE POTENTIAL FOR MINOR COASTAL
FLOODING OVER THE WEEKEND. TIDES HAVE BEEN RUNNING 1 TO 2 FT ABOVE
PREDICTED LEVELS. IF THESE DIFFERENCES REMAIN CONSTANT OVER THE
NEXT FEW DAYS THEN MINOR COASTAL FLOODING WILL BE LIKELY AROUND
LOW LYING AREAS OF HUMBOLDT BAY. ADDITIONALLY, LARGE SURF ON
FRIDAY AND SATURDAY WILL CAUSE WAVES TO PUSH FARTHER UP BEACHES
AND POTENTIALLY IMPACT AREAS THAT TYPICALLY REMAIN DRY. FRIDAY
MORNING MAY BE THE FIRST DAY OF MINOR FLOODING IF THE ANOMALY
REMAINS GREATER THAN 1 FOOT. WE WILL CONTINUE TO MONITOR THE TIDE
LEVELS BEFORE ISSUING ANY ADVISORIES. \KML

&&

.EKA WATCHES/WARNINGS/ADVISORIES...
CA...
     HIGH SURF ADVISORY FROM 2 PM FRIDAY TO 6 PM PST SATURDAY FOR
     CAZ001-002.

NORTHWEST CALIFORNIA COASTAL WATERS...
     HIGH SURF ADVISORY FROM 2 PM FRIDAY TO 6 PM PST SATURDAY FOR
     PZZ410-450-455.

     SMALL CRAFT ADVISORY UNTIL 2 PM PST FRIDAY FOR PZZ450-455.

     HAZARDOUS SEAS WATCH FROM FRIDAY AFTERNOON THROUGH SATURDAY
     AFTERNOON FOR PZZ450-455.

     HAZARDOUS SEAS WATCH FROM FRIDAY AFTERNOON THROUGH SATURDAY
     AFTERNOON FOR PZZ470-475.

     GALE WARNING UNTIL 11 PM PST THIS EVENING FOR PZZ470.

     SMALL CRAFT ADVISORY UNTIL NOON PST FRIDAY FOR PZZ475.

&&

VISIT US AT HTTP://WWW.WEATHER.GOV/EUREKA

FOLLOW US ON FACEBOOK AND TWITTER AT:
HTTP://WWW.FACEBOOK.COM/NWSEUREKA
HTTP://WWW.TWITTER.COM/NWSEUREKA

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE EUREKA CA
337 PM PST THU DEC 18 2014

CAZ001-002-192345-
REDWOOD COAST-MENDOCINO COAST-
337 PM PST THU DEC 18 2014

...HIGH SURF ADVISORY IN EFFECT FROM 2 PM FRIDAY TO 6 PM PST
SATURDAY...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTHWEST CALIFORNIA.

.DAY ONE...THIS AFTERNOON AND TONIGHT.

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY.

A HIGH SURF ADVISORY IS CURRENTLY IN EFFECT.

HIGH SURF IS EXPECTED FRIDAY EVENING THROUGH SATURDAY. BREAKER
HEIGHTS ARE EXPECTED TO BE 20 TO 25 FEET.

ASTRONOMICAL TIDES ARE 7.9 FT IN HUMBOLDT BAY ON SATURDAY AND 8.1
FT ON SUNDAY. PERSISTENT SOUTHERLY WINDS ARE KEEPING TIDES 1 TO 2
FEET HIGHER. THIS MAY CAUSE COASTAL FLOODING IN THE LOW LYING
TIDAL INFLUENCED AREAS ON THE NORTHWEST CA COAST.

.SPOTTER INFORMATION STATEMENT...
SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME.

CAZ003-076-192345-
NORTH COAST INTERIOR-MENDOCINO INTERIOR-
337 PM PST THU DEC 18 2014

THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTHWEST CALIFORNIA.

.DAY ONE...THIS AFTERNOON AND TONIGHT.

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY.

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.SPOTTER INFORMATION STATEMENT...
SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME.

CAZ004-192345-
UPPER TRINITY RIVER-
337 PM PST THU DEC 18 2014

THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTHWEST CALIFORNIA.

.DAY ONE...THIS AFTERNOON AND TONIGHT.

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY.

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.SPOTTER INFORMATION STATEMENT...
SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME.