Alert archive / California / Small Craft Advisories in 2010

Small Craft Advisory 113, NWS Eureka, CA

December 25, 2010

NWS Eureka, CA issued this small craft advisory at Dec 25, 2010, 2:41 AM PST. It was in force for 71 hr.

The area

The counties it named.

The facts

Issued
Dec 25, 2010, 2:41 AM PST (10:41 UTC)
Expired
Dec 28, 2010, 1:55 AM PST
In force
71 hr
Issued by
NWS Eureka, CA

The text

As transmitted, in the capitals the NWS used until 2016.

112 
WHUS76 KEKA 251041
MWWEKA

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE EUREKA CA
241 AM PST SAT DEC 25 2010


PZZ450-455-470-251845-
/O.CAN.KEKA.GL.W.0142.000000T0000Z-101225T1100Z/
/O.NEW.KEKA.SC.Y.0113.101225T1041Z-101228T0300Z/
PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM-
CAPE MENDOCINO TO PT ARENA OUT 10 NM-
PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM-
241 AM PST SAT DEC 25 2010

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 PM PST MONDAY...

THE NATIONAL WEATHER SERVICE IN EUREKA HAS ISSUED A SMALL CRAFT
ADVISORY...WHICH IS IN EFFECT UNTIL 7 PM PST MONDAY.  

* WINDS...WINDS WILL GRADUALLY DIMINISH THROUGH THIS AFTERNOON
  BEFORE INCREASING AGAIN TONIGHT AHEAD OF ANOTHER STORM SYSTEM.

* SEAS...SHORT PERIOD SW SEAS WILL GRADUALLY SUBSIDE THROUGH SUN.
  A MODERATE NW SWELL WILL PERSIST INTO SUN BEFORE BUILDING TO 10
  TO 13 FT IN THE WAKE OF ANOTHER STORM SYSTEM. 

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.

&&

$$

PZZ475-251700-
/O.CON.KEKA.GL.W.0142.000000T0000Z-101225T1700Z/
CAPE MENDOCINO TO PT ARENA 10 TO 60 NM-
241 AM PST SAT DEC 25 2010

...GALE WARNING REMAINS IN EFFECT UNTIL 9 AM PST THIS MORNING...

A GALE WARNING REMAINS IN EFFECT UNTIL 9 AM PST THIS MORNING. 

* WINDS...SE 20 TO 30 KT WITH GUSTS TO 35 KT WILL BECOME W AND
  DIMINISH TO 10 TO 15 KT IN THE AFTERNOON. 

* SEAS...SHORT PERIOD SW SEAS WILL GRADUALLY SUBSIDE THROUGH SUN.
  A MODERATE NW SWELL WILL PERSIST INTO SUN BEFORE BUILDING TO 13
  FT IN THE WAKE OF ANOTHER STORM SYSTEM.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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.

$$


HTTP://WWW.WEATHER.GOV/EUREKA
11 follow-up statements
883 
WHUS76 KEKA 251646
MWWEKA

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE EUREKA CA
846 AM PST SAT DEC 25 2010

PZZ475-252300-
/O.EXT.KEKA.GL.W.0142.000000T0000Z-101225T2300Z/
CAPE MENDOCINO TO PT ARENA 10 TO 60 NM-
846 AM PST SAT DEC 25 2010

...GALE WARNING NOW IN EFFECT UNTIL 3 PM PST THIS AFTERNOON...

THE GALE WARNING IS NOW IN EFFECT UNTIL 3 PM PST THIS AFTERNOON. 

* WINDS...SE 20 TO 30 KT WITH GUSTS TO 35 KT WILL BECOME W AND
  DIMINISH TO 10 TO 15 KT THIS EVENING.

* SEAS...SHORT PERIOD SW SEAS WILL GRADUALLY SUBSIDE THROUGH 
  SUN. A MODERATE NW SWELL WILL PERSIST INTO SUN BEFORE BUILDING 
  TO 13 FT IN THE WAKE OF ANOTHER STORM SYSTEM. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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.

$$

PZZ450-455-470-260100-
/O.CON.KEKA.SC.Y.0113.000000T0000Z-101228T0300Z/
PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM-
CAPE MENDOCINO TO PT ARENA OUT 10 NM-
PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM-
846 AM PST SAT DEC 25 2010

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM PST MONDAY...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM PST MONDAY. 

* WINDS...WINDS WILL GRADUALLY DIMINISH THROUGH THIS AFTERNOON 
  BEFORE INCREASING AGAIN TONIGHT AHEAD OF ANOTHER STORM SYSTEM. 

* SEAS...SHORT PERIOD SW SEAS WILL GRADUALLY SUBSIDE THROUGH 
  SUN. A MODERATE NW SWELL WILL PERSIST INTO SUN BEFORE BUILDING 
  TO 10 TO 13 FT IN THE WAKE OF ANOTHER STORM SYSTEM. 

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.

&&

$$


HTTP://WWW.WEATHER.GOV/EUREKA
291 
WHUS76 KEKA 252239
MWWEKA

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE EUREKA CA
239 PM PST SAT DEC 25 2010

PZZ475-261200-
/O.CAN.KEKA.GL.W.0142.000000T0000Z-101225T2300Z/
/O.EXA.KEKA.SC.Y.0113.000000T0000Z-101228T0300Z/
CAPE MENDOCINO TO PT ARENA 10 TO 60 NM-
239 PM PST SAT DEC 25 2010

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 PM PST MONDAY...

THE NATIONAL WEATHER SERVICE IN EUREKA HAS ISSUED A SMALL CRAFT
ADVISORY...WHICH IS IN EFFECT UNTIL 7 PM PST MONDAY.  

* WINDS...WINDS WILL INCREASE AGAIN OVERNIGHT AHEAD OF ANOTHER
  COLD FRONT.

* SEAS...A MODERATE NW SWELL WILL PERSIST INTO SUNDAY BEFORE
  BUILDING TO 10 TO 13 FT IN THE WAKE OF ANOTHER STORM SYSTEM
  MONDAY.

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.

&&

$$

PZZ470-261200-
/O.EXT.KEKA.SC.Y.0113.000000T0000Z-101228T1200Z/
PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM-
239 PM PST SAT DEC 25 2010

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 4 AM PST TUESDAY...

THE SMALL CRAFT ADVISORY IS NOW IN EFFECT UNTIL 4 AM PST TUESDAY.

* WINDS...WINDS WILL INCREASE AGAIN OVERNIGHT AHEAD OF ANOTHER
  COLD FRONT AND OCCASIONAL GUSTS TO GALE FORCE ARE EXPECTED.

* SEAS...A MODERATE NW SWELL WILL PERSIST INTO SUNDAY BEFORE
  BUILDING TO 10 TO 13 FT IN THE WAKE OF ANOTHER STORM SYSTEM
  MONDAY.

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.

&&

$$

PZZ450-455-261200-
/O.CON.KEKA.SC.Y.0113.000000T0000Z-101228T0300Z/
PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM-
CAPE MENDOCINO TO PT ARENA OUT 10 NM-
239 PM PST SAT DEC 25 2010

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM PST MONDAY...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM PST MONDAY. 

* WINDS...WINDS WILL INCREASE AGAIN OVERNIGHT AHEAD OF ANOTHER
  COLD FRONT.

* SEAS...A MODERATE NW SWELL WILL PERSIST INTO SUNDAY BEFORE
  BUILDING TO 10 TO 13 FT IN THE WAKE OF ANOTHER STORM SYSTEM
  MONDAY.

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.

&&

$$


HTTP://WWW.WEATHER.GOV/EUREKA
778 
WHUS76 KEKA 261016
MWWEKA

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE EUREKA CA
216 AM PST SUN DEC 26 2010

...GALE WARNING THIS MORNING NORTH OF CAPE MENDOCINO...
...HAZARDOUS SEAS BUILDING TODAY AND TONIGHT...
...STRONG SOUTH AND NORTHWEST WIND EXPECTED TUE THROUGH WED...
...HIGH SEAS EXPECTED WED THROUGH THU...

.A BLAST OF COLD AIR WILL GENERATE A RAPID SURGE OF NORTHWEST
WINDS LATE TUESDAY INTO EARLY WEDNESDAY MORNING. SEAS WILL BUILD
ON WEDNESDAY AND SHOULD REACH 20 FEET WITH FAIRLY SHORT PERIODS.


PZZ450-470-261915-
/O.EXT.KEKA.SC.Y.0113.000000T0000Z-101226T1100Z/
/O.NEW.KEKA.GL.W.0143.101226T1100Z-101226T2100Z/
PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM-
PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM-
216 AM PST SUN DEC 26 2010

...GALE WARNING IN EFFECT UNTIL 1 PM PST THIS AFTERNOON...

THE NATIONAL WEATHER SERVICE IN EUREKA HAS ISSUED A GALE
WARNING...WHICH IS IN EFFECT FROM 6 AM THIS MORNING TO 1 PM PST
THIS AFTERNOON. THE SMALL CRAFT ADVISORY IS NOW IN EFFECT UNTIL
6 AM PST EARLY THIS MORNING. 

* WINDS...SW 20-30 KT GUSTING TO 40 KT...EASING TO 15 TO 25 KT
  AFTER 1 PM TODAY. LIGHTER WIND EXPECTED TONIGHT.

* SEAS...A MODERATE SWELL WILL PERSIST TODAY BEFORE BUILDING TO 13
  TO 15 FT TONIGHT.


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
OCCURING. 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.

&&

$$

PZZ455-475-261915-
/O.EXT.KEKA.SC.Y.0113.000000T0000Z-101228T0000Z/
CAPE MENDOCINO TO PT ARENA OUT 10 NM-
CAPE MENDOCINO TO PT ARENA 10 TO 60 NM-
216 AM PST SUN DEC 26 2010

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST MONDAY...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST MONDAY. 

* WINDS...SW 15-30 KT (STRONGEST NEAR CAPE MENDOCINO AND BEYOND 10
  NM) AHEAD OF A COLD FRONT TODAY. WIND EASING TONIGHT.

* SEAS...A MODERATE SWELL WILL PERSIST TODAY THEN BUILD TO 13 TO
  15 FT TONIGHT.


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.

&&

$$


HTTP://WWW.WEATHER.GOV/EUREKA
327 
WHUS76 KEKA 261632
MWWEKA

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE EUREKA CA
832 AM PST SUN DEC 26 2010

...GALE WARNING THIS MORNING NORTH OF CAPE MENDOCINO... ...
HAZARDOUS SEAS BUILDING TODAY AND TONIGHT... ...STRONG SOUTH AND
NORTHWEST WIND EXPECTED TUE THROUGH WED... ...HIGH SEAS EXPECTED
WED THROUGH THU...

.A BLAST OF COLD AIR WILL GENERATE A RAPID SURGE OF NORTHWEST
WINDS LATE TUESDAY INTO EARLY WEDNESDAY MORNING. SEAS WILL BUILD
ON WEDNESDAY AND SHOULD REACH 20 FEET WITH FAIRLY SHORT PERIODS.

PZZ450-470-262100-
/O.CON.KEKA.GL.W.0143.000000T0000Z-101226T2100Z/
PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM-
PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM-
832 AM PST SUN DEC 26 2010

...GALE WARNING REMAINS IN EFFECT UNTIL 1 PM PST THIS AFTERNOON...

A GALE WARNING REMAINS IN EFFECT UNTIL 1 PM PST THIS AFTERNOON. 

* WINDS...SW 20-30 KT GUSTING TO 40 KT...EASING TO 15 TO 25 KT 
  AFTER 1 PM TODAY. LIGHTER WIND EXPECTED TONIGHT. 

* SEAS...A MODERATE SWELL WILL PERSIST TODAY BEFORE BUILDING TO 
  13 TO 15 FT TONIGHT. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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.

&&

$$

PZZ455-475-270045-
/O.CON.KEKA.SC.Y.0113.000000T0000Z-101228T0000Z/
CAPE MENDOCINO TO PT ARENA OUT 10 NM-
CAPE MENDOCINO TO PT ARENA 10 TO 60 NM-
832 AM PST SUN DEC 26 2010

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST MONDAY...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST MONDAY. 

* WINDS...SW 15-30 KT (STRONGEST NEAR CAPE MENDOCINO AND BEYOND 
  10 NM) AHEAD OF A COLD FRONT TODAY. WIND EASING TONIGHT. 

* SEAS...A MODERATE SWELL WILL PERSIST TODAY THEN BUILD TO 13 TO 
  15 FT TONIGHT. 

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.

&&

$$


HTTP://WWW.WEATHER.GOV/EUREKA
136 
WHUS76 KEKA 262047
MWWEKA

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE EUREKA CA
1247 PM PST SUN DEC 26 2010

...HAZARDOUS SEAS CONTINUE TONIGHT AND MONDAY... 
...STRONG SOUTH AND NORTHWEST WIND EXPECTED TUE THROUGH WED...
...HIGH SEAS EXPECTED WED THROUGH THU...

PZZ450-270000-
/O.EXP.KEKA.GL.W.0143.000000T0000Z-101226T2100Z/
/O.NEW.KEKA.SC.Y.0114.101226T2100Z-101228T0000Z/
PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM-
1247 PM PST SUN DEC 26 2010

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 PM PST MONDAY...
...GALE WARNING WILL EXPIRE AT 1 PM PST THIS AFTERNOON...

THE NATIONAL WEATHER SERVICE IN EUREKA HAS ISSUED A SMALL CRAFT
ADVISORY...WHICH IS IN EFFECT UNTIL 4 PM PST MONDAY. THE GALE
WARNING WILL EXPIRE AT 1 PM PST THIS AFTERNOON. 

* WINDS...SW 20 TO 30 KT...EASING TO 15 TO 25 KT THIS EVENING.
  LIGHTER WIND EXPECTED TONIGHT.

* SEAS...A MODERATE SWELL WILL PERSIST TODAY AND BUILD TO 13 FT
  TONIGHT.

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.

&&

$$

PZZ470-270000-
/O.EXP.KEKA.GL.W.0143.000000T0000Z-101226T2100Z/
/O.EXB.KEKA.SC.Y.0113.101226T2100Z-101228T0000Z/
PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM-
1247 PM PST SUN DEC 26 2010

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 PM PST MONDAY...
...GALE WARNING WILL EXPIRE AT 1 PM PST THIS AFTERNOON...

THE NATIONAL WEATHER SERVICE IN EUREKA HAS ISSUED A SMALL CRAFT
ADVISORY...WHICH IS IN EFFECT UNTIL 4 PM PST MONDAY. THE GALE
WARNING WILL EXPIRE AT 1 PM PST THIS AFTERNOON. 

* WINDS...SW 15 TO 30 KT TODAY. WIND EASING TONIGHT.

* SEAS...A MODERATE SWELL WILL PERSIST TODAY THEN BUILD TO 13 FT
  TONIGHT.

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.

&&

$$

PZZ455-475-270000-
/O.CON.KEKA.SC.Y.0113.000000T0000Z-101228T0000Z/
CAPE MENDOCINO TO PT ARENA OUT 10 NM-
CAPE MENDOCINO TO PT ARENA 10 TO 60 NM-
1247 PM PST SUN DEC 26 2010

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST MONDAY...

* WINDS...SW 15 TO 30 KT TODAY...STRONGEST NEAR CAPE MENDOCINO AND
  BEYOND 10 NM. WIND EASING TONIGHT.

* SEAS...A MODERATE SWELL WILL PERSIST TODAY THEN BUILD TO 13 FT
  TONIGHT.

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.

&&

$$


HTTP://WWW.WEATHER.GOV/EUREKA
438 
WHUS76 KEKA 262234
MWWEKA

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE EUREKA CA
234 PM PST SUN DEC 26 2010

...HAZARDOUS SEAS CONTINUE TONIGHT AND MONDAY... 
...STRONG SOUTH AND NORTHWEST WIND EXPECTED TUE THROUGH WED...
...HIGH SEAS EXPECTED WED THROUGH THU...

PZZ450-271300-
/O.CON.KEKA.SC.Y.0114.000000T0000Z-101228T0000Z/
PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM-
234 PM PST SUN DEC 26 2010

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST MONDAY...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST MONDAY. 

* WINDS...SW 15 TO 25 KT THIS EVENING. LIGHTER WIND EXPECTED
  OVERNIGHT.

* SEAS...A MODERATE SWELL WILL PERSIST AT 10 TO 12 FT TONIGHT AND
  MONDAY.

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.

&&

$$

PZZ455-470-475-271300-
/O.CON.KEKA.SC.Y.0113.000000T0000Z-101228T0000Z/
CAPE MENDOCINO TO PT ARENA OUT 10 NM-
PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM-
CAPE MENDOCINO TO PT ARENA 10 TO 60 NM-
234 PM PST SUN DEC 26 2010

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST MONDAY...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST MONDAY. 

* WINDS...SW 15 TO 25 KT THIS EVENING. LIGHTER WIND EXPECTED
  OVERNIGHT.

* SEAS...A MODERATE SWELL WILL PERSIST AT 10 TO 12 FT TONIGHT AND
  MONDAY.

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.

&&

$$


HTTP://WWW.WEATHER.GOV/EUREKA
502 
WHUS76 KEKA 271002
MWWEKA

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE EUREKA CA
202 AM PST MON DEC 27 2010

...HAZARDOUS SEAS ADVISORY REMAINS IN EFFECT TODAY...
...STRONG SOUTH WIND EXPECTED LATE TONIGHT AND TUE...
...STRONG NORTHWEST WIND EXPECTED WED...
...HIGH SEAS EXPECTED WED THROUGH THU...

PZZ470-272300-
/O.EXT.KEKA.SC.Y.0113.000000T0000Z-101228T0800Z/
/O.NEW.KEKA.GL.A.0037.101228T0800Z-101229T0000Z/
PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM-
202 AM PST MON DEC 27 2010

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL MIDNIGHT PST
TONIGHT...
...GALE WATCH IN EFFECT FROM LATE TONIGHT THROUGH TUESDAY
AFTERNOON...

THE NATIONAL WEATHER SERVICE IN EUREKA HAS ISSUED A GALE WATCH...
WHICH IS IN EFFECT FROM LATE TONIGHT THROUGH TUESDAY AFTERNOON.
THE SMALL CRAFT ADVISORY IS NOW IN EFFECT UNTIL MIDNIGHT PST
TONIGHT. 

* WINDS...S 20 KT TODAY...RISING TO GALE 35 KT LATE TONIGHT AND
  TUE...THEN NW GALE 35 KT ON WED.

* SEAS...SWELL SUBSIDING TODAY THROUGH TUE...BUT WIND WAVES BUILDING
  UP LATE TONIGHT AND TUE IN RESPONSE TO STRONG SOUTH WIND.

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 WATCH IS ISSUED WHEN THE RISK OF GALE FORCE WINDS OF 34 TO
47 KNOTS HAS SIGNIFICANTLY INCREASED...BUT THE SPECIFIC TIMING
AND/OR LOCATION IS STILL UNCERTAIN. IT IS INTENDED TO PROVIDE
ADDITIONAL LEAD TIME FOR MARINERS WHO MAY WISH TO CONSIDER
ALTERING THEIR PLANS.

&&

$$

PZZ450-272300-
/O.CON.KEKA.SC.Y.0114.000000T0000Z-101228T0000Z/
PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM-
202 AM PST MON DEC 27 2010

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST THIS
AFTERNOON...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST THIS
AFTERNOON. 

* WINDS...S 15 KT TODAY...RISING TO 25 KT LATE TONIGHT AND
  TUE...THEN SHIFTING NW 25 KT ON WED.

* SEAS...SWELL SUBSIDING TODAY THROUGH TUE...BUT WIND WAVES
  BUILDING UP LATE TONIGHT AND TUE IN RESPONSE TO SOUTH WIND.

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.

&&

$$

PZZ455-475-272300-
/O.CON.KEKA.SC.Y.0113.000000T0000Z-101228T0000Z/
CAPE MENDOCINO TO PT ARENA OUT 10 NM-
CAPE MENDOCINO TO PT ARENA 10 TO 60 NM-
202 AM PST MON DEC 27 2010

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST THIS
AFTERNOON...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST THIS
AFTERNOON. 

* WINDS...S 10 KT TODAY...RISING TO 25 KT LATE TONIGHT AND
  TUE...THEN SHIFTING NW 25 KT ON WED.

* SEAS...SWELL SUBSIDING TODAY THROUGH TUE...BUT WIND WAVES
  BUILDING UP LATE TONIGHT AND TUE IN RESPONSE TO SOUTH WIND.

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.

&&

$$


HTTP://WWW.WEATHER.GOV/EUREKA
896 
WHUS76 KEKA 271700
MWWEKA

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE EUREKA CA
900 AM PST MON DEC 27 2010

...HAZARDOUS SEAS ADVISORY REMAINS IN EFFECT TODAY...
...STRONG SOUTH WIND EXPECTED LATE TONIGHT AND TUE...
...NORTHWEST GALE CONDITIONS EXPECTED WED...

PZZ470-280100-
/O.CON.KEKA.SC.Y.0113.000000T0000Z-101228T0800Z/
/O.CON.KEKA.GL.A.0037.101228T0800Z-101229T0000Z/
PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM-
900 AM PST MON DEC 27 2010

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT
TONIGHT...
...GALE WATCH REMAINS IN EFFECT FROM LATE TONIGHT THROUGH TUESDAY
AFTERNOON...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT PST
TONIGHT. A GALE WATCH REMAINS IN EFFECT FROM LATE TONIGHT THROUGH
TUESDAY AFTERNOON. 

* WINDS...S INCREASING TO NEAR 35 KT TONIGHT. GALES EXPECTED WED.

* SEAS...SUBSIDING SWELL TODAY. BUILDING WIND WAVES TONIGHT IN
  RESPONSE TO STRONG SOUTH WIND.

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 WATCH IS ISSUED WHEN THE RISK OF GALE FORCE WINDS OF 34 TO
47 KNOTS HAS SIGNIFICANTLY INCREASED...BUT THE SPECIFIC TIMING
AND/OR LOCATION IS STILL UNCERTAIN. IT IS INTENDED TO PROVIDE
ADDITIONAL LEAD TIME FOR MARINERS WHO MAY WISH TO CONSIDER
ALTERING THEIR PLANS.

&&

$$

PZZ450-280000-
/O.CON.KEKA.SC.Y.0114.000000T0000Z-101228T0000Z/
PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM-
900 AM PST MON DEC 27 2010

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST THIS
AFTERNOON...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST THIS
AFTERNOON. 

* WINDS...S INCREASING TO AROUND 25 KT TONIGHT. STRONG NW WINDS
  EXPECTED BY WED.

* SEAS...SUBSIDING SWELL THROUGH TUE. BUILDING WIND WAVES TONIGHT
  IN RESPONSE TO SOUTH WIND.

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.

&&

$$

PZZ455-475-280000-
/O.CON.KEKA.SC.Y.0113.000000T0000Z-101228T0000Z/
CAPE MENDOCINO TO PT ARENA OUT 10 NM-
CAPE MENDOCINO TO PT ARENA 10 TO 60 NM-
900 AM PST MON DEC 27 2010

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST THIS
AFTERNOON...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST THIS
AFTERNOON. 

* WINDS...S INCREASING TO AROUND 25 KT TONIGHT. STRONG NW WINDS
  EXPECTED BY WED.

* SEAS...SUBSIDING SWELL THROUGH TUE. BUILDING WIND WAVES TONIGHT
  IN RESPONSE TO SOUTH WIND.

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.

&&

$$


HTTP://WWW.WEATHER.GOV/EUREKA
647 
WHUS76 KEKA 272235
MWWEKA

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE EUREKA CA
235 PM PST MON DEC 27 2010

...GALE CONDITIONS NORTH OF CAPE MENDOCINO TONIGHT INTO TUE...

.A TIGHTENING PRESSURE GRADIENT WILL BRING STRONG TO GALE FORCE
CONDITIONS TO THE REGION TONIGHT INTO TUE. A STRONG SURGE OF
NORTHERLY WINDS WILL BRING A THREAT OF GALES AGAIN FOR WED.


PZZ470-280645-
/O.EXT.KEKA.SC.Y.0113.000000T0000Z-101228T0500Z/
/O.UPG.KEKA.GL.A.0037.101228T0800Z-101229T0000Z/
/O.NEW.KEKA.GL.W.0144.101228T0500Z-101228T2300Z/
/O.NEW.KEKA.GL.A.0038.101229T1700Z-101230T1100Z/
PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM-
235 PM PST MON DEC 27 2010

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 PM THIS EVENING...
...GALE WARNING IN EFFECT FROM 9 PM THIS EVENING TO 3 PM TUESDAY...
...GALE WATCH IN EFFECT FROM WEDNESDAY MORNING THROUGH LATE
WEDNESDAY NIGHT...

THE NATIONAL WEATHER SERVICE IN EUREKA HAS ISSUED A GALE
WARNING...WHICH IS IN EFFECT FROM 9 PM THIS EVENING TO 3 PM
TUESDAY. A GALE WATCH HAS ALSO BEEN ISSUED. THIS GALE WATCH IS IN
EFFECT FROM WEDNESDAY MORNING THROUGH LATE WEDNESDAY NIGHT. THE
SMALL CRAFT ADVISORY IS NOW IN EFFECT UNTIL 9 PM THIS EVENING. THE
GALE WATCH IS NO LONGER IN EFFECT.

* WINDS...SOUTHERLY WINDS WILL GUST TO AS HIGH AS 40 KT TONIGHT
  NORTH OF CAPE MENDOCINO AS THE PRESSURE GRADIENT TIGHTENS. GALES
  WILL BE A THREAT AGAIN ON WED.

* SEAS...MODERATE NW SWELL WILL REMAIN TONIGHT ACCOMPANIED BY
  QUICKLY BUILDING SHORT PERIOD SEAS IN RESPONSE TO INCREASING
  WINDS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR
OCCURING. 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.

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 WATCH IS ISSUED WHEN THE RISK OF GALE FORCE WINDS OF 34 TO
47 KNOTS HAS SIGNIFICANTLY INCREASED...BUT THE SPECIFIC TIMING
AND/OR LOCATION IS STILL UNCERTAIN. IT IS INTENDED TO PROVIDE
ADDITIONAL LEAD TIME FOR MARINERS WHO MAY WISH TO CONSIDER
ALTERING THEIR PLANS.

&&

$$

PZZ450-280645-
/O.EXT.KEKA.SC.Y.0114.000000T0000Z-101228T0500Z/
/O.NEW.KEKA.GL.W.0144.101228T0500Z-101228T2300Z/
PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM-
235 PM PST MON DEC 27 2010

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 PM THIS EVENING...
...GALE WARNING IN EFFECT FROM 9 PM THIS EVENING TO 3 PM TUESDAY...

THE NATIONAL WEATHER SERVICE IN EUREKA HAS ISSUED A GALE
WARNING...WHICH IS IN EFFECT FROM 9 PM THIS EVENING TO 3 PM
TUESDAY. THE SMALL CRAFT ADVISORY IS NOW IN EFFECT UNTIL 9 PM THIS
EVENING.

* WINDS...SOUTHERLY WINDS WILL GUST TO AS HIGH AS 40 KT TONIGHT
  AND EARLY TUE NORTH OF CAPE MENDOCINO AS THE PRESSURE GRADIENT
  TIGHTENS. GALES WILL BE A THREAT AGAIN ON WED.

* SEAS...MODERATE NW SWELL WILL REMAIN TONIGHT ACCOMPANIED BY
  QUICKLY BUILDING SHORT PERIOD SEAS IN RESPONSE TO INCREASING
  WINDS.

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
OCCURING. 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.

&&

$$

PZZ455-475-280645-
/O.EXT.KEKA.SC.Y.0113.000000T0000Z-101230T2300Z/
CAPE MENDOCINO TO PT ARENA OUT 10 NM-
CAPE MENDOCINO TO PT ARENA 10 TO 60 NM-
235 PM PST MON DEC 27 2010

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 PM THURSDAY...

THE SMALL CRAFT ADVISORY IS NOW IN EFFECT UNTIL 3 PM PST
THURSDAY. 

* WINDS...FRESH TO STRONG WINDS WILL DEVELOP TONIGHT AND PERSIST
  INTO MIDWEEK.

* SEAS...MODERATE NW SWELL WILL REMAIN TONIGHT ACCOMPANIED BY
  QUICKLY BUILDING SHORT PERIOD SEAS IN RESPONSE TO INCREASING
  WINDS. SWELL WILL CONTINUE THROUGH MIDWEEK THEN SUBSIDE LATE IN
  THE WEEK.

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.

&&

$$


HTTP://WWW.WEATHER.GOV/EUREKA
625 
WHUS76 KEKA 280454
MWWEKA

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE EUREKA CA
854 PM PST MON DEC 27 2010

...GALE CONDITIONS NORTH OF CAPE MENDOCINO TONIGHT INTO TUE...

.A TIGHTENING PRESSURE GRADIENT WILL BRING STRONG TO GALE FORCE
CONDITIONS TO THE REGION TONIGHT INTO TUE. A STRONG SURGE OF
NORTHERLY WINDS WILL BRING A THREAT OF GALES AGAIN FOR WED.

PZZ450-281430-
/O.EXT.KEKA.SC.Y.0114.000000T0000Z-101228T0900Z/
/O.EXT.KEKA.GL.W.0144.101228T0900Z-101228T2300Z/
PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM-
854 PM PST MON DEC 27 2010

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 1 AM PST TUESDAY...
...GALE WARNING NOW IN EFFECT FROM 1 AM TO 3 PM PST TUESDAY...

THE GALE WARNING IS NOW IN EFFECT FROM 1 AM TO 3 PM PST TUESDAY.
THE SMALL CRAFT ADVISORY IS NOW IN EFFECT UNTIL 1 AM PST TUESDAY.

* WINDS...SOUTHERLY WINDS WILL GUST TO AS HIGH AS 40 KT LATE TONIGHT
  THROUGH EARLY TUE NORTH OF CAPE MENDOCINO AS THE PRESSURE GRADIENT
  TIGHTENS. GALES WILL BE A THREAT AGAIN ON WED.

* SEAS...MODERATE NW SWELL WILL REMAIN TONIGHT ACCOMPANIED BY
  QUICKLY BUILDING SHORT PERIOD SEAS IN RESPONSE TO INCREASING
  WINDS.

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.

&&

$$

PZZ470-281430-
/O.CON.KEKA.SC.Y.0113.000000T0000Z-101228T0500Z/
/O.CON.KEKA.GL.W.0144.101228T0500Z-101228T2300Z/
/O.CON.KEKA.GL.A.0038.101229T1700Z-101230T1100Z/
PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM-
854 PM PST MON DEC 27 2010

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PST THIS
EVENING...
...GALE WARNING REMAINS IN EFFECT UNTIL 3 PM PST TUESDAY...
...GALE WATCH REMAINS IN EFFECT FROM WEDNESDAY MORNING THROUGH
LATE WEDNESDAY NIGHT...

A GALE WARNING REMAINS IN EFFECT UNTIL 3 PM PST TUESDAY. A SMALL
CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PST THIS EVENING. A
GALE WATCH REMAINS IN EFFECT FROM WEDNESDAY MORNING THROUGH LATE
WEDNESDAY NIGHT. 

* WINDS...SOUTHERLY WINDS WILL GUST TO AS HIGH AS 40 KT TONIGHT 
  NORTH OF CAPE MENDOCINO AS THE PRESSURE GRADIENT TIGHTENS. 
  GALES WILL BE A THREAT AGAIN ON WED. 

* SEAS...MODERATE NW SWELL WILL REMAIN TONIGHT ACCOMPANIED BY 
  QUICKLY BUILDING SHORT PERIOD SEAS IN RESPONSE TO INCREASING 
  WINDS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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.

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 WATCH IS ISSUED WHEN THE RISK OF GALE FORCE WINDS OF 34 TO
47 KNOTS HAS SIGNIFICANTLY INCREASED...BUT THE SPECIFIC TIMING
AND/OR LOCATION IS STILL UNCERTAIN. IT IS INTENDED TO PROVIDE
ADDITIONAL LEAD TIME FOR MARINERS WHO MAY WISH TO CONSIDER
ALTERING THEIR PLANS.

&&

$$

PZZ455-475-281430-
/O.CON.KEKA.SC.Y.0113.000000T0000Z-101230T2300Z/
CAPE MENDOCINO TO PT ARENA OUT 10 NM-
CAPE MENDOCINO TO PT ARENA 10 TO 60 NM-
854 PM PST MON DEC 27 2010

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST
THURSDAY...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST THURSDAY.

* WINDS...ADVISORY WINDS WILL DEVELOP TONIGHT AND PERSIST 
  INTO MIDWEEK. 

* SEAS...MODERATE NW SWELL WILL REMAIN TONIGHT ACCOMPANIED BY 
  QUICKLY BUILDING SHORT PERIOD SEAS IN RESPONSE TO INCREASING 
  WINDS. SWELL WILL CONTINUE THROUGH MIDWEEK THEN SUBSIDE LATE 
  IN THE WEEK. 

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.

&&

$$


HTTP://WWW.WEATHER.GOV/EUREKA
878 
WHUS76 KEKA 280955
MWWEKA

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE EUREKA CA
155 AM PST TUE DEC 28 2010

...STRONG WINDS AND HEAVY SEAS TODAY THROUGH WED...

.A TIGHTENING PRESSURE GRADIENT WILL BRING GALE FORCE SOUTH WIND
TO THE REGION TODAY. A SURGE OF NORTHERLY WINDS WILL BRING NW
GALES TONIGHT THROUGH WED.

PZZ450-281900-
/O.CAN.KEKA.GL.W.0144.000000T0000Z-101228T2300Z/
/O.NEW.KEKA.GL.W.0145.101228T1400Z-101230T0300Z/
PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM-
155 AM PST TUE DEC 28 2010

...GALE WARNING IN EFFECT FROM 6 AM THIS MORNING TO 7 PM PST
WEDNESDAY...

THE NATIONAL WEATHER SERVICE IN EUREKA HAS ISSUED A GALE
WARNING...WHICH IS IN EFFECT FROM 6 AM THIS MORNING TO 7 PM PST
WEDNESDAY. 

* WINDS...S WITH GUSTS TO 35 KT TODAY SHIFTING TO NW WITH GUSTS
  TO 40 KT TONIGHT THROUGH WED.

* SEAS...10 FT TODAY BUILDING TO 14 FT TONIGHT AND THEN TO 18 FT ON
  WED. 


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
OCCURING. 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.

&&

$$

PZZ470-281900-
/O.EXT.KEKA.GL.W.0144.000000T0000Z-101230T0300Z/
/O.CAN.KEKA.GL.A.0038.101229T1700Z-101230T1100Z/
PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM-
155 AM PST TUE DEC 28 2010

...GALE WARNING NOW IN EFFECT UNTIL 7 PM PST WEDNESDAY...
...GALE WATCH IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN EUREKA HAS CANCELLED THE GALE
WATCH. THE GALE WARNING IS NOW IN EFFECT UNTIL 7 PM PST
WEDNESDAY. 

* WINDS...S WITH GUST TO 40 KT TODAY SHIFTING TO NW WITH GUSTS TO
  40 KT TONIGHT THROUGH WED.

* SEAS...12 FT TODAY BUILDING TO 16 FT TONIGHT AND THEN TO 20 FT
  ON WED.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR
OCCURING. 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.

&&

$$

PZZ455-281900-
/O.UPG.KEKA.SC.Y.0113.000000T0000Z-101230T2300Z/
/O.EXB.KEKA.GL.W.0144.101228T1800Z-101230T0800Z/
CAPE MENDOCINO TO PT ARENA OUT 10 NM-
155 AM PST TUE DEC 28 2010

...GALE WARNING IN EFFECT FROM 10 AM THIS MORNING TO MIDNIGHT PST
WEDNESDAY NIGHT...

THE NATIONAL WEATHER SERVICE IN EUREKA HAS ISSUED A GALE
WARNING...WHICH IS IN EFFECT FROM 10 AM THIS MORNING TO MIDNIGHT
PST WEDNESDAY NIGHT. THE SMALL CRAFT ADVISORY IS NO LONGER IN
EFFECT. 

* WINDS...S 15 KT RISING TO 25 KT WITH GUSTS TO 35 KT BY THIS
  AFTERNOON AND EVENING...SHIFTING TO NW WITH GUSTS TO 40 KT LATE
  TONIGHT THROUGH WED.

* SEAS...7-9 FT TODAY BUILDING TO 10-12 FT TONIGHT AND THEN TO
  16-18 FT ON WED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR
OCCURING. 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.

&&

$$

PZZ475-281900-
/O.UPG.KEKA.SC.Y.0113.000000T0000Z-101230T2300Z/
/O.EXB.KEKA.GL.W.0144.000000T0000Z-101230T0800Z/
CAPE MENDOCINO TO PT ARENA 10 TO 60 NM-
155 AM PST TUE DEC 28 2010

...GALE WARNING IN EFFECT UNTIL MIDNIGHT PST WEDNESDAY NIGHT...

THE NATIONAL WEATHER SERVICE IN EUREKA HAS ISSUED A GALE
WARNING...WHICH IS IN EFFECT UNTIL MIDNIGHT PST WEDNESDAY NIGHT.
THE SMALL CRAFT ADVISORY IS NO LONGER IN EFFECT. 

* WINDS...S WITH GUSTS TO 40 KT TODAY SHIFTING TO NW WITH GUSTS
  TO 40 KT TONIGHT THROUGH WED.

* SEAS...11 FT TODAY BUILDING TO 17 FT TONIGHT AND THEN TO 20 FT
  ON WED.
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...

A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR
OCCURING. 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.

&&

$$


HTTP://WWW.WEATHER.GOV/EUREKA

What forecasters said that day

The local office's own words before this small craft advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Eureka, CA wrote its last area forecast discussion before this small craft advisory went out at Dec 24, 2:50 PM PST, 11 hours 51 minutes earlier.

Area forecast discussion, Dec 24, 2:50 PM PST, 11 hours 51 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE EUREKA CA
250 PM PST FRI DEC 24 2010

.SYNOPSIS...A COLD FRONT WILL SLOWLY MOVE ACROSS THE REGION
TONIGHT INTO CHRISTMAS DAY...WITH RAIN AND HIGH ELEVATION SNOW
SLOWLY OVERSPREADING THE REGION.

&&

.DISCUSSION...THE MAIN FORECAST ISSUES INCLUDE WIND THIS
EVENING...FOLLOWED BY RAIN AND SNOW PROSPECTS CHRISTMAS DAY AND BEYOND.

THE SURFACE FRONTAL BOUNDARY REMAINS NEARLY STATIONARY ABOUT 150
NM W OF EUREKA AT MID AFTERNOON WITH RADAR INDICATING MAINLY
ELEVATED RETURNS ALONG THE COAST AND OFFSHORE. HOWEVER...A FEW
SPRINKLES HAVE BEEN NOTED TODAY FROM ABOUT ORICK NORTH. WINDS OUT
AHEAD OF THE FRONT HAVE BEEN GUSTY...WITH PEAK SPEEDS GENERALLY IN
THE 30 TO 40 MPH RANGE. LITTLE CHANGE IS EXPECTED OVERNIGHT...WITH
MOST AREAS AWAY FROM THE COAST REMAINING ESSENTIALLY DRY. THE BEST
PROSPECTS FOR MEASURABLE RAIN ARE FROM MCKINLEYVILLE
NORTHWARD...BUT EVEN THERE ONLY A FEW HUNDREDTHS OF AN INCH IS
LIKELY TO FALL THROUGH LATE NIGHT.

THE FRONT GRADUALLY PIVOTS INLAND CHRISTMAS DAY...WITH
PRECIPITATION INCREASING FROM WEST TO EAST. ALL AREAS SHOULD
RECEIVE MEASURABLE RAIN BY AFTERNOON...WITH MAXIMUM AMOUNTS OF 1
TO 2 INCHES. SNOW LEVELS WILL REMAIN WELL ABOVE THE PASSES THROUGH
THE DAY...WITH WINDS ALSO BEING NOTICEABLY WEAKER TOMORROW. AS THE
UPPER LEVEL TROUGH PASSES OVERHEAD SATURDAY NIGHT...SNOW LEVELS
WILL FALL TO THE 2500 TO 3000 FOOT RANGE. WE CONTEMPLATED WINTER
WEATHER HEADLINES...BUT QPF IN THIS SHOWERY REGIME DOES NOT LOOK
SUFFICIENTLY HIGH TO JUSTIFY THEIR ISSUANCE AT THE LOWER
ELEVATIONS. HOWEVER...A MARGINAL EVENT IS POSSIBLE FOR ELEVATIONS
AT AND ABOVE 3000 FEET FOR THE SATURDAY NIGHT THROUGH SUNDAY NIGHT
TIME FRAME AS ANOTHER INCOMING IMPULSE HELPS GENERATE ADDITIONAL
PRECIP SUNDAY. HOWEVER CONFIDENCE IN THIS OUTCOME IS STILL
QUESTIONABLE AT THE CURRENT TIME. WE HAVE RETAINED THE MENTION OF
THUNDERSTORMS ACROSS THE WATERS AND ADJACENT LAND SECTIONS
SATURDAY NIGHT INTO SUNDAY ALTHOUGH THE MOST RECENT DATA SUGGEST
LESS OF A THREAT. SMALL HAIL MAY ACCOMPANY THE HEAVIER
SHOWERS...PRESENTING A POTENTIAL TRAVEL HAZARD ON AREA ROADS.

BEYOND THE HOLIDAY WEEKEND...THE PATTERN REMAINS UNSETTLED WITH
SEVERAL SYSTEMS LIKELY TO IMPACT THE REGION. THE STRONGEST OF
THESE LOOKS TO REACH NORTHWEST CALIFORNIA TUESDAY NIGHT INTO EARLY
WEDNESDAY. MODELS ARE SUGGESTING MUCH COLDER AIR FOLLOWING THIS
SYSTEM...WHICH MAY RESULT IN SNOW LEVELS FALLING TO 1500 FEET OR
SO IF CURRENT INDICATIONS HOLD. BURGER

&&

.AVIATION...THE MAIN WEATHER STORY IS A COLD FRONT OFFSHORE. THIS
IS CURRENTLY BRINGING MID LEVEL CLOUDS AND GUSTY WINDS TO THE AREA
THIS AFTERNOON. TONIGHT CEILINGS WILL LOWER...BUT ARE EXPECTED TO
REMAIN VFR AND A FEW SHOWERS WILL MOVE INTO THE AREA. MODELS ARE
IN GOOD AGREEMENT NOW THAT MOST OF THE RAIN WILL HOLD OFF UNTIL
AFTER 12Z SATURDAY. CEILINGS ARE EXPECTED TO DROP TO MVFR WITH
LOCAL AREAS OF IFR WITH THE HEAVIER RAIN. MKK

&&

.MARINE...STRONG SOUTHERLY WINDS PERSIST ACROSS THE WATERS THIS
AFTERNOON. ONLY RECENT OBSERVATION NEAR THE OUTER WATERS IS A SHIP
OBSERVATION JUST OUTSIDE OF SOUTHERN WATERS OF 40 KTS. THE WIND
APPEARS TO HAVE PEAKED AND BEGUN TO DIMINSH SO WILL CANCEL THE STORM
WARNING IN THE SOUTHERN OUTER WATERS AND START GALE WARNING. SEAS OF
14FT CURRENTLY BEING OBSERVED AT BUOY 22 AND 16FT AT CAPE
MENDOCINO WAVERIDER BUOY. THESE WILL PERSIST THROUGH MUCH OF THE
NIGHT UNTIL THE WINDS BEGIN TO SIGNIFICANTLY DROP TOWARDS
MORNING. SATURDAY WIND WAVES AND FRESH SOUTHERLY SWELL WILL
DIMINISH...BUT NORTHWESTERLY SWELL BEGINS TO BUILD IN AND PERSISTS
INTO EARLY NEXT WEEK. ANOTHER SYSTEM MOVES THROUGH THE AREA LATE
SATURDAY NIGHT INTO EARLY SUNDAY...BUT WINDS APPEAR TO REMAIN
BELOW GALE FORCE ALTHOUGH IT COULD BE CLOSE IN THE NORTHERN OUTER
WATERS. MONDAY NIGHT AND TUESDAY MODELS DISAGREE ON THE TIMING
BRINGING A FAIRLY WEAK SYSTEM THROUGH. GENERALLY TRENDED THE
FORECAST TOWARDS THE ECMWF WITH NO SIGNIFICANT CHANGES. WEDNESDAY
INTO THURSDAY MODELS AGREE THAT THERE WILL BE A PERIOD OF GALE TO
NEAR GALE WINDS...BUT THERE ARE STILL SIGNIFICANT TIMING ISSUES.
MKK

&&

.EKA WATCHES/WARNINGS/ADVISORIES...
CA...NONE.

NORTHWEST CALIFORNIA COASTAL WATERS...GALE WARNING UNTIL 3 AM PST SATURDAY
     PZZ450-455.

     STORM WARNING UNTIL 6 PM PST THIS EVENING PZZ470.

     GALE WARNING UNTIL 9 AM PST SATURDAY PZZ475.

&&

VISIT US AT HTTP://WWW.WEATHER.GOV/EUREKA
Hazardous weather outlook, Dec 24, 2:33 PM PST, 12 hours 8 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE EUREKA CA
233 PM PST FRI DEC 24 2010

CAZ001-002-251500-
REDWOOD COAST-MENDOCINO COAST-
233 PM PST FRI DEC 24 2010

THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTHWEST CALIFORNIA.

.DAY ONE...THIS AFTERNOON AND TONIGHT.

WINDS WILL PEAK THIS AFTERNOON INTO THE EVENING HOURS. WIND
GUSTS UP TO 40 MPH ARE EXPECTED ALONG COASTAL HEADLANDS AND
RIDGES...ESPECIALLY NORTH OF TRINIDAD.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY.

A FEW THUNDERSTORMS WITH SMALL HAIL ARE POSSIBLE SATURDAY NIGHT
INTO SUNDAY.

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

CAZ003-076-251500-
NORTH COAST INTERIOR-MENDOCINO INTERIOR-
233 PM PST FRI DEC 24 2010

THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTHWEST CALIFORNIA.

.DAY ONE...THIS AFTERNOON AND TONIGHT.

WINDS WILL PEAK THIS AFTERNOON INTO THE EVENING HOURS.
WIND GUSTS UP TO 40 MPH ARE POSSIBLE ALONG RIDGES...MAINLY NORTH
OF CAPE MENDOCINO.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY.

SNOW LEVELS WILL FALL TO BETWEEN 3000 AND 3500 FEET SATURDAY NIGHT
AND EARLY SUNDAY...WITH TWO TO FOUR INCHES OF SNOW ACCUMULATION
POSSIBLE ALONG THE HIGHER PASSES.

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

CAZ004-251500-
UPPER TRINITY RIVER-
233 PM PST FRI DEC 24 2010

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...SATURDAY THROUGH THURSDAY.

SNOW LEVELS WILL FALL TO BETWEEN 2500 AND 3000 FEET SATURDAY NIGHT
AND EARLY SUNDAY...WITH AN INCH OR TWO OF SNOW ACCUMULATION
POSSIBLE ALONG THE PASSES.

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

The office that day

Everything else NWS Eureka, CA issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Dec 25, 2:38 PM PSTWinter Weather AdvisoryEKA19 hr

Nearby

Small Craft Advisories in California, 2010Every small craft advisory in 2010

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.