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Small Craft Advisory


URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE EUREKA CA
856 PM PDT SUN OCT 19 2014

.A STORM SYSTEM IN THE GULF OF ALASKA HAS GENERATED A LARGE
WESTERLY SWELL. THIS SWELL WILL SPREAD INTO THE COASTAL WATERS
LATE TONIGHT. THE SWELL WILL BUILD ON MONDAY AND PEAK IN THE
AFTERNOON AND EVENING HOURS...REACHING HEIGHTS NEAR 15 FT WITH
PERIODS AROUND 15 SECONDS.

PZZ455-201200-
/O.CON.KEKA.SC.Y.0077.141020T1000Z-141022T0600Z/
CAPE MENDOCINO TO PT ARENA OUT 10 NM-
856 PM PDT SUN OCT 19 2014

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 AM MONDAY TO
11 PM PDT TUESDAY...

* SEAS...LONG PERIOD WESTERLY SWELL WILL BUILD TONIGHT. THE
  SWELL WILL CONTINUE TO BUILD ON MONDAY AND PEAK NEAR 15 FT
  AROUND 15 SECONDS IN THE AFTERNOON AND EVENING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...LARGE SWELLS MAY PRESENT A
HAZARD TO BOATERS ESPECIALLY IN SHALLOW AREAS NEAR THE COAST AND
AT HARBOR ENTRANCES.



&&

$$

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE EUREKA CA
856 PM PDT SUN OCT 19 2014

.A STORM SYSTEM IN THE GULF OF ALASKA HAS GENERATED A LARGE
WESTERLY SWELL. THIS SWELL WILL SPREAD INTO THE COASTAL WATERS
LATE TONIGHT. THE SWELL WILL BUILD ON MONDAY AND PEAK IN THE
AFTERNOON AND EVENING HOURS...REACHING HEIGHTS NEAR 15 FT WITH
PERIODS AROUND 15 SECONDS.

PZZ450-201200-
/O.EXT.KEKA.SC.Y.0077.141020T0356Z-141022T0600Z/
PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM-
856 PM PDT SUN OCT 19 2014

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 11 PM PDT TUESDAY...

* WINDS...SOUTH 15 TO 20 KT WITH GUSTS TO 25 KT EASING SLIGHTLY
  LATE TONIGHT.

* SEAS...LONG PERIOD WESTERLY SWELL WILL BUILD TONIGHT. THE
  SWELL WILL CONTINUE TO BUILD ON MONDAY AND PEAK NEAR 15 FT
  AROUND 15 SECONDS IN THE AFTERNOON AND EVENING.

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.

LARGE SWELLS MAY PRESENT A HAZARD TO BOATERS ESPECIALLY IN
SHALLOW AREAS NEAR THE COAST AND AT HARBOR ENTRANCES.

&&

$$

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE EUREKA CA
856 PM PDT SUN OCT 19 2014

.A STORM SYSTEM IN THE GULF OF ALASKA HAS GENERATED A LARGE
WESTERLY SWELL. THIS SWELL WILL SPREAD INTO THE COASTAL WATERS
LATE TONIGHT. THE SWELL WILL BUILD ON MONDAY AND PEAK IN THE
AFTERNOON AND EVENING HOURS...REACHING HEIGHTS NEAR 15 FT WITH
PERIODS AROUND 15 SECONDS.

PZZ475-201200-
/O.CON.KEKA.SC.Y.0077.141020T1000Z-141022T0600Z/
CAPE MENDOCINO TO PT ARENA 10 TO 60 NM-
856 PM PDT SUN OCT 19 2014

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 AM MONDAY TO
11 PM PDT TUESDAY...

* SEAS...SHORT PERIOD SOUTH WAVES 6 FT AT 7 SECONDS THIS
  EVENING...SUBSIDING LATER TONIGHT. LONG PERIOD WESTERLY SWELL
  WILL BUILD TONIGHT. THE SWELL WILL CONTINUE TO BUILD ON MONDAY
  AND PEAK NEAR 15 FT AT 16 SECONDS MONDAY AFTERNOON AND
  EVENING.

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.

&&

$$

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE EUREKA CA
856 PM PDT SUN OCT 19 2014

.A STORM SYSTEM IN THE GULF OF ALASKA HAS GENERATED A LARGE
WESTERLY SWELL. THIS SWELL WILL SPREAD INTO THE COASTAL WATERS
LATE TONIGHT. THE SWELL WILL BUILD ON MONDAY AND PEAK IN THE
AFTERNOON AND EVENING HOURS...REACHING HEIGHTS NEAR 15 FT WITH
PERIODS AROUND 15 SECONDS.

PZZ470-201200-
/O.CON.KEKA.SC.Y.0077.000000T0000Z-141022T0600Z/
PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM-
856 PM PDT SUN OCT 19 2014

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 PM PDT
TUESDAY...

* WINDS...SOUTH 15 TO 25 KT THIS EVENING EASING SLIGHTLY LATER
  TONIGHT.

* SEAS...STEEP SHORT PERIOD SOUTH WAVES 7 TO 9 FT AT 7 SECONDS
  THIS EVENING...SUBSIDING ON MONDAY. LONG PERIOD WESTERLY SWELL
  WILL BUILD TONIGHT. THE SWELL WILL CONTINUE TO BUILD ON MONDAY
  AND PEAK NEAR 15 FT AROUND 15 SECONDS.

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.

LARGE SWELLS MAY PRESENT A HAZARD TO BOATERS ESPECIALLY IN
SHALLOW AREAS NEAR THE COAST AND AT HARBOR ENTRANCES.


$$

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NOAA National Weather Service
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Silver Spring, MD 20910
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Page last modified: June 2, 2009
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