Marine Weather Message
Issued by NWS Los Angeles, CA

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690
WHUS76 KLOX 190116
MWWLOX

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE LOS ANGELES/OXNARD CA
516 PM PST WED JAN 18 2017

PZZ670-673-190930-
/O.CON.KLOX.GL.W.0004.000000T0000Z-170119T1100Z/
POINT PIEDRAS BLANCAS TO POINT SAL FROM 10 TO 60 NM-
WATERS FROM PT. SAL TO SANTA CRUZ ISLAND CA AND WESTWARD 60 NM
INCLUDING SAN MIGUEL AND SANTA ROSA ISLANDS-
516 PM PST WED JAN 18 2017

...GALE WARNING REMAINS IN EFFECT UNTIL 3 AM PST THURSDAY...

* WINDS...SOUTH WINDS WILL INCREASE TO 20 TO 30 KT WITH GUSTS UP
  TO 40 KT THIS EVENING AND CONTINUE THROUGH EARLY THURSDAY
  MORNING.

* SEAS...COMBINED SEAS OF 9 TO 12 FEET WITH PERIODS AROUND 13
  SECONDS ARE EXPECTED WHEN WAVES ARE LARGEST.

SEE THE COASTAL WATERS FORECAST (CWFLOX) FOR MORE DETAILS.

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.

&&

$$

PZZ645-190930-
/O.CON.KLOX.GL.W.0004.000000T0000Z-170119T1100Z/
POINT PIEDRAS BLANCAS TO POINT SAL WESTWARD OUT TO 10 NM-
516 PM PST WED JAN 18 2017

...GALE WARNING REMAINS IN EFFECT UNTIL 3 AM PST THURSDAY...

* WINDS...SOUTH WINDS WILL INCREASE TO 20 TO 25 KT WITH GUSTS TO
  35 KT TONIGHT AND CONTINUE THROUGH EARLY THURSDAY MORNING.

* SEAS...COMBINED SEAS OF 8 TO 10 FEET WITH PERIODS AROUND 13
  SECONDS ARE EXPECTED WHEN WAVES ARE LARGEST.

SEE THE COASTAL WATERS FORECAST (CWFLOX) FOR MORE DETAILS.

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.

&&

$$

PZZ655-190930-
/O.EXB.KLOX.SC.Y.0012.170119T0800Z-170119T1700Z/
/O.CON.KLOX.GL.A.0002.170120T1700Z-170121T2300Z/
INNER WATERS FROM POINT MUGU TO SAN MATEO PT. CA INCLUDING SANTA
CATALINA AND ANACAPA ISLANDS-
516 PM PST WED JAN 18 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM
PST THURSDAY...
...GALE WATCH REMAINS IN EFFECT FROM FRIDAY MORNING THROUGH
SATURDAY AFTERNOON...

THE NATIONAL WEATHER SERVICE IN LOS ANGELES/OXNARD HAS ISSUED A
SMALL CRAFT ADVISORY...WHICH IS IN EFFECT FROM MIDNIGHT TONIGHT
TO 9 AM PST THURSDAY.

* WINDS...SOUTHEAST TO SOUTH WINDS WILL INCREASE TO 15 TO 25 KT
  WITH GUSTS TO 30 KT LATE TONIGHT AND EARLY THURSDAY MORNING.
  WINDS WILL DIMINISH SOME ON THURSDAY AFTERNOON AND THURSDAY
  NIGHT THEN WEST WINDS WILL DEVELOP AND INCREASE TO 15 TO 30 KT
  WITH GUSTS UP TO 40 KT ARE POSSIBLE FRIDAY AND FRIDAY NIGHT.

* SEAS...COMBINED SEAS WILL BUILD TO 4 TO 6 FEET LATE TONIGHT AND
  EARLY THURSDAY MORNING. SEAS WILL CONTINUE TO BUILD TO 14 TO 17
  FEET WITH PERIODS AROUND 15 SECONDS BY SATURDAY MORNING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A GALE WATCH IS ISSUED WHEN HAZARDOUS GALE FORCE WINDS OF 34 TO
47 KNOTS ARE PROBABLE IN THE NEAR FUTURE...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.

A SMALL CRAFT ADVISORY MEANS THAT HAZARDOUS SEA CONDITIONS WILL
EXIST FOR SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE
OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE
CONDITIONS.

&&

$$

PZZ676-190930-
/O.CON.KLOX.SC.Y.0011.000000T0000Z-170120T1100Z/
/O.CON.KLOX.GL.A.0002.170120T1100Z-170121T2300Z/
OUTER WATERS FROM SANTA CRUZ ISLAND TO SAN CLEMENTE ISLAND TO
60 NM OFFSHORE INCLUDING SAN NICOLAS AND SANTA BARBARA ISLANDS-
516 PM PST WED JAN 18 2017

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST FRIDAY...
...GALE WATCH REMAINS IN EFFECT FROM LATE THURSDAY NIGHT THROUGH
SATURDAY AFTERNOON...

* WINDS...SOUTHEAST TO SOUTH WINDS WILL INCREASE TO 15 TO 25 KT
  WITH GUSTS TO 30 KT. WEST WINDS WILL PERSIST THROUGH EARLY
  FRIDAY MORNING THEN INCREASE TO 20 TO 30 KT WITH GUSTS UP TO 40
  KT ARE POSSIBLE EARLY FRIDAY MORNING THROUGH SATURDAY.

* SEAS...COMBINED SEAS WILL GRADUALLY BUILD TO ABOVE 10 FEET ON
  THURSDAY MORNING TO 18 TO 21 FEET WITH PERIODS AROUND 17 SECONDS
  ON SATURDAY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT HAZARDOUS SEA CONDITIONS WILL
EXIST FOR SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE
OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE
CONDITIONS.

A GALE WATCH IS ISSUED WHEN HAZARDOUS GALE FORCE WINDS OF 34 TO
47 KNOTS ARE PROBABLE IN THE NEAR FUTURE...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.

&&

$$

PZZ650-190930-
/O.CON.KLOX.SC.Y.0012.170119T0500Z-170120T0500Z/
/O.CON.KLOX.GL.A.0002.170120T1700Z-170121T1700Z/
EAST SANTA BARBARA CHANNEL FROM PT. CONCEPTION TO PT. MUGU CA
INCLUDING SANTA CRUZ ISLAND-
516 PM PST WED JAN 18 2017

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 PM THIS EVENING
TO 9 PM PST THURSDAY...
...GALE WATCH REMAINS IN EFFECT FROM FRIDAY MORNING THROUGH
SATURDAY MORNING...

* WINDS...SOUTHEAST TO SOUTH WINDS WILL INCREASE TO 15 TO 25 KT
  WITH GUSTS TO 30 KT THIS EVENING AND EARLY THURSDAY MORNING.
  WINDS WILL DIMINISH SOME THURSDAY NIGHT THEN WEST WINDS WILL
  DEVELOP AND INCREASE TO 15 TO 30 KT WITH GUSTS UP TO 40 KT ARE
  POSSIBLE FRIDAY AND FRIDAY NIGHT.

* SEAS...COMBINED SEAS WILL BUILD TO 4 TO 6 FEET LATE TONIGHT AND
  EARLY THURSDAY MORNING. SEAS WILL CONTINUE TO BUILD TO 14 TO 17
  FEET WITH PERIODS AROUND 15 SECONDS BY SATURDAY MORNING.

SEE THE COASTAL WATERS FORECAST (CWFLOX) FOR MORE DETAILS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT HAZARDOUS SEA CONDITIONS WILL
EXIST FOR SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE
OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE
CONDITIONS.

A GALE WATCH IS ISSUED WHEN HAZARDOUS GALE FORCE WINDS OF 34 TO
47 KNOTS ARE PROBABLE IN THE NEAR FUTURE...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.

&&

$$

HALL

FOR MORE INFORMATION FROM NOAA/S NATIONAL WEATHER SERVICE VISIT...
HTTP://WEATHER.GOV/LOSANGELES



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