Alert archive / California / Small Craft Advisories in 2012

Small Craft Advisory 190, NWS San Francisco Bay Area, CA

December 17, 2012

NWS San Francisco Bay Area, CA issued this small craft advisory at Dec 17, 2012, 2:40 AM PST. It took effect at Dec 17, 2012, 7:00 PM PST. It was in force for 32 hr.

The area

The counties it named.

The facts

Issued
Dec 17, 2012, 2:40 AM PST (10:40 UTC)
In effect from
Dec 17, 2012, 7:00 PM PST
Expired
Dec 19, 2012, 3:02 AM PST
In force
32 hr
Issued by
NWS San Francisco Bay Area, CA

The text

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

514 
WHUS76 KMTR 171040
MWWMTR

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
240 AM PST MON DEC 17 2012

PZZ570-171845-
/O.EXT.KMTR.SC.Y.0189.000000T0000Z-121217T1700Z/
/O.NEW.KMTR.SC.Y.0190.121218T1100Z-121218T2300Z/
WATERS FROM PT. ARENA TO PIGEON PT. CA FROM 10 TO 60 NM-
240 AM PST MON DEC 17 2012

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 AM PST THIS
MORNING...
...SMALL CRAFT ADVISORY IN EFFECT FROM 3 AM TO 3 PM PST TUESDAY...

THE NATIONAL WEATHER SERVICE SAN FRANCISCO HAS ISSUED A SMALL
CRAFT ADVISORY...WHICH IS IN EFFECT FROM 3 AM TO 3 PM PST
TUESDAY. THE SMALL CRAFT ADVISORY IS NOW IN EFFECT UNTIL 9 AM PST
THIS MORNING. 

* WINDS: WEST AND SOUTHWEST WINDS OF 15 TO 25 KT WILL CONTINUE
  THROUGH THIS MORNING AND THEN WEAKEN THIS AFTERNOON. WINDS WILL
  SHIFT TO THE NORTHWEST THIS AFTERNOON AND INCREASE TO 15 TO 25
  KT ONCE AGAIN LATE TONIGHT AND TUESDAY.



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.

&&

$$

PZZ540-171845-
/O.EXT.KMTR.SC.Y.0189.000000T0000Z-121217T1700Z/
/O.NEW.KMTR.SC.Y.0190.121218T1100Z-121218T2300Z/
POINT ARENA TO POINT REYES TO 10 NM-
240 AM PST MON DEC 17 2012

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 AM PST THIS
MORNING...
...SMALL CRAFT ADVISORY IN EFFECT FROM 3 AM TO 3 PM PST TUESDAY...

THE NATIONAL WEATHER SERVICE SAN FRANCISCO HAS ISSUED A SMALL
CRAFT ADVISORY...WHICH IS IN EFFECT FROM 3 AM TO 3 PM PST
TUESDAY. THE SMALL CRAFT ADVISORY IS NOW IN EFFECT UNTIL 9 AM PST
THIS MORNING. 


* WINDS: WEST AND SOUTHWEST WINDS OF 15 TO 25 KT WILL CONTINUE
  THROUGH THIS MORNING AND THEN WEAKEN THIS AFTERNOON. WINDS WILL
  SHIFT TO THE NORTHWEST THIS AFTERNOON AND INCREASE TO 15 TO 25
  KT ONCE AGAIN LATE TONIGHT AND TUESDAY.

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.

&&

$$

PZZ545-171845-
/O.EXT.KMTR.SC.Y.0189.000000T0000Z-121217T1700Z/
/O.NEW.KMTR.SC.Y.0190.121218T1100Z-121218T2300Z/
POINT REYES TO PIGEON POINT TO 10 NM-
240 AM PST MON DEC 17 2012

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 AM PST THIS
MORNING...
...SMALL CRAFT ADVISORY IN EFFECT FROM 3 AM TO 3 PM PST TUESDAY...

THE NATIONAL WEATHER SERVICE SAN FRANCISCO HAS ISSUED A SMALL
CRAFT ADVISORY...WHICH IS IN EFFECT FROM 3 AM TO 3 PM PST
TUESDAY. THE SMALL CRAFT ADVISORY IS NOW IN EFFECT UNTIL 9 AM PST
THIS MORNING. 

* WINDS: WEST AND SOUTHWEST WINDS OF 15 TO 25 KT WILL CONTINUE
  THROUGH THIS MORNING AND THEN WEAKEN THIS AFTERNOON. WINDS WILL
  SHIFT TO THE NORTHWEST THIS AFTERNOON AND INCREASE TO 15 TO 25
  KT ONCE AGAIN LATE TONIGHT AND TUESDAY.

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.

&&

$$

PZZ575-171845-
/O.NEW.KMTR.SC.Y.0190.121218T1100Z-121218T2300Z/
WATERS FROM PIGEON PT. TO PT. PIEDRAS BLANCAS CA FROM 10 TO 60 NM-
240 AM PST MON DEC 17 2012

...SMALL CRAFT ADVISORY IN EFFECT FROM 3 AM TO 3 PM PST TUESDAY...

THE NATIONAL WEATHER SERVICE SAN FRANCISCO HAS ISSUED A SMALL
CRAFT ADVISORY...WHICH IS IN EFFECT FROM 3 AM TO 3 PM PST
TUESDAY. 



* WINDS: NORTHWEST WINDS 15 TO 25 KT WILL DEVELOP LATE TONIGHT AND
  CONTINUE THROUGH TUESDAY.




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.

&&

$$

PZZ560-171845-
/O.NEW.KMTR.SC.Y.0190.121218T1100Z-121218T2300Z/
PIGEON POINT TO POINT PINOS TO 10 NM-
240 AM PST MON DEC 17 2012

...SMALL CRAFT ADVISORY IN EFFECT FROM 3 AM TO 3 PM PST TUESDAY...

THE NATIONAL WEATHER SERVICE SAN FRANCISCO HAS ISSUED A SMALL
CRAFT ADVISORY...WHICH IS IN EFFECT FROM 3 AM TO 3 PM PST
TUESDAY. 

* WINDS: NORTHWEST WINDS 15 TO 25 KT WILL DEVELOP LATE TONIGHT AND
  CONTINUE THROUGH TUESDAY.

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.

&&

$$

PZZ565-171845-
/O.NEW.KMTR.SC.Y.0190.121218T1100Z-121218T2300Z/
POINT PINOS TO POINT PIEDRAS BLANCAS TO 10 NM-
240 AM PST MON DEC 17 2012

...SMALL CRAFT ADVISORY IN EFFECT FROM 3 AM TO 3 PM PST TUESDAY...

THE NATIONAL WEATHER SERVICE SAN FRANCISCO HAS ISSUED A SMALL
CRAFT ADVISORY...WHICH IS IN EFFECT FROM 3 AM TO 3 PM PST
TUESDAY. 

* WINDS: NORTHWEST WINDS 15 TO 25 KT WILL DEVELOP LATE TONIGHT AND
  CONTINUE THROUGH TUESDAY.

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.

&&

$$

PZZ530-171700-
/O.EXT.KMTR.SC.Y.0189.000000T0000Z-121217T1700Z/
SAN FRANCISCO/SAN PABLO/SUISUN BAYS AND THE WEST DELTA-
240 AM PST MON DEC 17 2012

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 AM PST THIS
MORNING...

THE SMALL CRAFT ADVISORY IS NOW IN EFFECT UNTIL 9 AM PST THIS
MORNING. 

* WINDS: SOUTHWEST WINDS OF 15 TO 25 KT WITH OCCASIONAL GUSTS TO
  35 KT WILL CONTINUE THIS MORNING. WINDS WILL BE STRONGEST NEAR
  THE GOLDEN GATE THROUGH ANGEL ISLAND.

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.

&&

$$





VISIT US AT WWW.WEATHER.GOV/SANFRANCISCO

FOLLOW US ON FACEBOOK, TWITTER, AND YOUTUBE AT:
WWW.FACEBOOK.COM/US.NATIONALWEATHERSERVICE.SANFRANCISCOBAYAREA.GOV
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WWW.YOUTUBE.COM/NWSBAYAREA
9 follow-up statements
431 
WHUS76 KMTR 171718
MWWMTR

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
918 AM PST MON DEC 17 2012

PZZ570-180130-
/O.EXP.KMTR.SC.Y.0189.000000T0000Z-121217T1700Z/
/O.CON.KMTR.SC.Y.0190.121218T1100Z-121218T2300Z/
WATERS FROM PT. ARENA TO PIGEON PT. CA FROM 10 TO 60 NM-
918 AM PST MON DEC 17 2012

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 AM TO 3 PM PST
TUESDAY...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 AM TO 3 PM PST
TUESDAY.

* WINDS: WINDS WILL SHIFT TO THE NORTHWEST THIS AFTERNOON AND
  INCREASE TO 15 TO 25 KT ONCE AGAIN LATE TONIGHT AND TUESDAY.

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.

&&

$$

PZZ540-180130-
/O.EXP.KMTR.SC.Y.0189.000000T0000Z-121217T1700Z/
/O.CON.KMTR.SC.Y.0190.121218T1100Z-121218T2300Z/
POINT ARENA TO POINT REYES TO 10 NM-
918 AM PST MON DEC 17 2012

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 AM TO 3 PM PST
TUESDAY...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 AM TO 3 PM PST
TUESDAY.

* WINDS: WINDS WILL SHIFT TO THE NORTHWEST THIS AFTERNOON AND
  INCREASE TO 15 TO 25 KT ONCE AGAIN LATE TONIGHT AND TUESDAY.

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.

&&

$$

PZZ545-180130-
/O.EXP.KMTR.SC.Y.0189.000000T0000Z-121217T1700Z/
/O.CON.KMTR.SC.Y.0190.121218T1100Z-121218T2300Z/
POINT REYES TO PIGEON POINT TO 10 NM-
918 AM PST MON DEC 17 2012

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 AM TO 3 PM PST
TUESDAY...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 AM TO 3 PM PST
TUESDAY.

* WINDS: WINDS WILL SHIFT TO THE NORTHWEST THIS AFTERNOON AND
  INCREASE TO 15 TO 25 KT ONCE AGAIN LATE TONIGHT AND TUESDAY.

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.

&&

$$

PZZ530-171830-
/O.EXP.KMTR.SC.Y.0189.000000T0000Z-121217T1700Z/
SAN FRANCISCO/SAN PABLO/SUISUN BAYS AND THE WEST DELTA-
918 AM PST MON DEC 17 2012

...SMALL CRAFT ADVISORY HAS EXPIRED...

THE SMALL CRAFT ADVISORY IS NO LONGER IN EFFECT. 

$$

PZZ575-180130-
/O.CON.KMTR.SC.Y.0190.121218T1100Z-121218T2300Z/
WATERS FROM PIGEON PT. TO PT. PIEDRAS BLANCAS CA FROM 10 TO 60 NM-
918 AM PST MON DEC 17 2012

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 AM TO 3 PM PST
TUESDAY...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 AM TO 3 PM PST
TUESDAY. 

* WINDS: NORTHWEST WINDS 15 TO 25 KT WILL DEVELOP LATE TONIGHT 
  AND CONTINUE THROUGH TUESDAY. 

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.

&&

$$

PZZ560-180130-
/O.CON.KMTR.SC.Y.0190.121218T1100Z-121218T2300Z/
PIGEON POINT TO POINT PINOS TO 10 NM-
918 AM PST MON DEC 17 2012

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 AM TO 3 PM PST
TUESDAY...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 AM TO 3 PM PST
TUESDAY. 

* WINDS: NORTHWEST WINDS 15 TO 25 KT WILL DEVELOP LATE TONIGHT 
  AND CONTINUE THROUGH TUESDAY. 

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.

&&

$$

PZZ565-180130-
/O.CON.KMTR.SC.Y.0190.121218T1100Z-121218T2300Z/
POINT PINOS TO POINT PIEDRAS BLANCAS TO 10 NM-
918 AM PST MON DEC 17 2012

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 AM TO 3 PM PST
TUESDAY...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 AM TO 3 PM PST
TUESDAY. 

* WINDS: NORTHWEST WINDS 15 TO 25 KT WILL DEVELOP LATE TONIGHT 
  AND CONTINUE THROUGH TUESDAY. 

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.

&&

$$





VISIT US AT WWW.WEATHER.GOV/SANFRANCISCO

FOLLOW US ON FACEBOOK, TWITTER, AND YOUTUBE AT:
WWW.FACEBOOK.COM/US.NATIONALWEATHERSERVICE.SANFRANCISCOBAYAREA.GOV
WWW.TWITTER.COM/NWSBAYAREA
WWW.YOUTUBE.COM/NWSBAYAREA
136 
WHUS76 KMTR 172240
MWWMTR

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
240 PM PST MON DEC 17 2012

PZZ545-180645-
/O.NEW.KMTR.SW.Y.0014.121217T2240Z-121218T2300Z/
/O.EXT.KMTR.SC.Y.0190.121218T0300Z-121219T1100Z/
POINT REYES TO PIGEON POINT TO 10 NM-
240 PM PST MON DEC 17 2012

...SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS IN EFFECT UNTIL 3 PM
PST TUESDAY...
...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 7 PM THIS EVENING TO
3 AM PST WEDNESDAY...

THE NATIONAL WEATHER SERVICE SAN FRANCISCO HAS ISSUED A SMALL
CRAFT ADVISORY FOR HAZARDOUS SEAS...WHICH IS IN EFFECT UNTIL 3 PM
PST TUESDAY. THE SMALL CRAFT ADVISORY IS NOW IN EFFECT FROM 7 PM
THIS EVENING TO 3 AM PST WEDNESDAY. 

* WINDS: NORTHWEST WINDS OF 15 TO 30 KT WILL DEVELOP THIS EVENING
  AND CONTINUE THROUGH TUESDAY.

* SEAS: COMBINED SEAS 10 TO 12 FEET WITH A DOMINANT PERIOD OF 13
  SECONDS ARE EXPECTED TONIGHT AND TUESDAY.

* FIRST EBB CURRENT: 2.3 AT 06:39 PM THIS EVENING.

* SECOND EBB CURRENT: 1.4 AT 07:46 AM TUESDAY MORNING.

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 SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS MEANS THAT WAVES ARE
EXPECTED TO BE HAZARDOUS TO SMALL CRAFTS. MARINERS SHOULD AVOID
SHOALING AREAS. LONG PERIOD SWELL CAN SHARPEN INTO LARGE BREAKING
WAVES. REMEMBER...BREAKING WAVES CAN EASILY CAPSIZE EVEN LARGER
VESSELS.

&&

$$

PZZ530-180645-
/O.EXB.KMTR.SC.Y.0190.121218T1700Z-121219T0800Z/
SAN FRANCISCO/SAN PABLO/SUISUN BAYS AND THE WEST DELTA-
240 PM PST MON DEC 17 2012

...SMALL CRAFT ADVISORY IN EFFECT FROM 9 AM TUESDAY TO MIDNIGHT
PST TUESDAY NIGHT...

THE NATIONAL WEATHER SERVICE SAN FRANCISCO HAS ISSUED A SMALL
CRAFT ADVISORY...WHICH IS IN EFFECT FROM 9 AM TUESDAY TO MIDNIGHT
PST TUESDAY NIGHT. 

* WINDS: NORTHWEST WINDS 15 TO 25 KT ARE EXPECTED TUESDAY AND
  TUESDAY 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.

&&

$$

PZZ535-180645-
/O.EXB.KMTR.SC.Y.0190.121218T2100Z-121219T0500Z/
MONTEREY BAY-
240 PM PST MON DEC 17 2012

...SMALL CRAFT ADVISORY IN EFFECT FROM 1 PM TO 9 PM PST TUESDAY...

THE NATIONAL WEATHER SERVICE SAN FRANCISCO HAS ISSUED A SMALL
CRAFT ADVISORY...WHICH IS IN EFFECT FROM 1 PM TO 9 PM PST
TUESDAY. 

* WINDS: NORTHWEST WINDS 15 TO 25 KT WILL DEVELOP TUESDAY
  AFTERNOON AND PERSIST THROUGH TUESDAY 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.

&&

$$

PZZ575-180645-
/O.EXT.KMTR.SC.Y.0190.121218T0300Z-121219T1100Z/
WATERS FROM PIGEON PT. TO PT. PIEDRAS BLANCAS CA FROM 10 TO 60 NM-
240 PM PST MON DEC 17 2012

...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 7 PM THIS EVENING TO
3 AM PST WEDNESDAY...

THE SMALL CRAFT ADVISORY IS NOW IN EFFECT FROM 7 PM THIS EVENING
TO 3 AM PST WEDNESDAY. 

* WINDS AND SEAS: NORTHWEST WINDS 15 TO 30 KT WILL DEVELOP THIS
  EVENING AND CONTINUE THROUGH LATE TUESDAY NIGHT. THESE STRONG
  WINDS WILL RESULT IN STEEP NW SWELLS OF 10 TO 13 FT AT 13
  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.

&&

$$

PZZ560-180645-
/O.EXT.KMTR.SC.Y.0190.121218T0300Z-121219T1100Z/
PIGEON POINT TO POINT PINOS TO 10 NM-
240 PM PST MON DEC 17 2012

...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 7 PM THIS EVENING TO
3 AM PST WEDNESDAY...

THE SMALL CRAFT ADVISORY IS NOW IN EFFECT FROM 7 PM THIS EVENING
TO 3 AM PST WEDNESDAY. 

* WINDS AND SEAS: NORTHWEST WINDS 15 TO 30 KT WILL DEVELOP THIS
  EVENING AND CONTINUE THROUGH LATE TUESDAY NIGHT. THESE STRONG
  WINDS WILL RESULT IN STEEP NW SWELLS OF 9 TO 11 FT AT 13
  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.

&&

$$

PZZ565-180645-
/O.EXT.KMTR.SC.Y.0190.121218T0300Z-121219T1100Z/
POINT PINOS TO POINT PIEDRAS BLANCAS TO 10 NM-
240 PM PST MON DEC 17 2012

...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 7 PM THIS EVENING TO
3 AM PST WEDNESDAY...

THE SMALL CRAFT ADVISORY IS NOW IN EFFECT FROM 7 PM THIS EVENING
TO 3 AM PST WEDNESDAY. 

* WINDS AND SEAS: NORTHWEST WINDS 15 TO 30 KT WILL DEVELOP THIS
  EVENING AND CONTINUE THROUGH LATE TUESDAY NIGHT. THESE STRONG
  WINDS WILL RESULT IN STEEP NW SWELLS OF 9 TO 11 FT AT 13
  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.

&&

$$

PZZ570-180645-
/O.EXT.KMTR.SC.Y.0190.121218T0300Z-121219T1100Z/
WATERS FROM PT. ARENA TO PIGEON PT. CA FROM 10 TO 60 NM-
240 PM PST MON DEC 17 2012

...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 7 PM THIS EVENING TO
3 AM PST WEDNESDAY...

THE SMALL CRAFT ADVISORY IS NOW IN EFFECT FROM 7 PM THIS EVENING
TO 3 AM PST WEDNESDAY. 

* WINDS AND SEAS: NORTHWEST WINDS 15 TO 30 KT WILL DEVELOP THIS
  EVENING AND CONTINUE THROUGH LATE TUESDAY NIGHT. THESE STRONG
  WINDS WILL RESULT IN STEEP NW SWELLS OF 10 TO 13 FT AT 13
  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.

&&

$$

PZZ540-180645-
/O.EXT.KMTR.SC.Y.0190.121218T0300Z-121219T1100Z/
POINT ARENA TO POINT REYES TO 10 NM-
240 PM PST MON DEC 17 2012

...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 7 PM THIS EVENING TO
3 AM PST WEDNESDAY...

THE SMALL CRAFT ADVISORY IS NOW IN EFFECT FROM 7 PM THIS EVENING
TO 3 AM PST WEDNESDAY. 

* WINDS AND SEAS: NORTHWEST WINDS 15 TO 30 KT WILL DEVELOP THIS
  EVENING AND CONTINUE THROUGH LATE TUESDAY NIGHT. THESE STRONG
  WINDS WILL RESULT IN STEEP NW SWELLS OF 10 TO 13 FT AT 13
  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.

&&

$$





VISIT US AT WWW.WEATHER.GOV/SANFRANCISCO

FOLLOW US ON FACEBOOK, TWITTER, AND YOUTUBE AT:
WWW.FACEBOOK.COM/US.NATIONALWEATHERSERVICE.SANFRANCISCOBAYAREA.GOV
WWW.TWITTER.COM/NWSBAYAREA
WWW.YOUTUBE.COM/NWSBAYAREA
612 
WHUS76 KMTR 180103
MWWMTR

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
503 PM PST MON DEC 17 2012

PZZ545-180530-
/O.CAN.KMTR.SW.Y.0014.000000T0000Z-121218T2300Z/
/O.NEW.KMTR.RB.Y.0039.121218T0103Z-121218T2300Z/
/O.CON.KMTR.SC.Y.0190.121218T0300Z-121219T1100Z/
POINT REYES TO PIGEON POINT TO 10 NM-
503 PM PST MON DEC 17 2012

...SMALL CRAFT ADVISORY FOR ROUGH BAR IN EFFECT UNTIL 3 PM PST
TUESDAY...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY...

THE NATIONAL WEATHER SERVICE SAN FRANCISCO HAS ISSUED A SMALL
CRAFT ADVISORY FOR ROUGH BAR...WHICH IS IN EFFECT UNTIL 3 PM PST
TUESDAY.  A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY.

* WINDS: NORTHWEST WINDS OF 15 TO 30 KT WILL DEVELOP THIS 
  EVENING AND CONTINUE THROUGH TUESDAY. 

* SEAS: COMBINED SEAS 10 TO 12 FEET WITH A DOMINANT PERIOD OF 13
  SECONDS ARE EXPECTED TONIGHT THROUGH TUESDAY.

* FIRST EBB CURRENT: 2.3 KNOTS AT 6:39 PM THIS EVENING.

* SECOND EBB CURRENT: 1.4 KNOTS AT 7:46 AM TUESDAY MORNING.

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 SMALL CRAFT ADVISORY FOR ROUGH BAR MEANS THAT SEAS ARE EXPECTED
TO BE HAZARDOUS TO MARINERS. BOATS SMALLER THAN 10 METERS SHOULD
EXERCISE EXTREME CAUTION ON THE SAN FRANCISCO BAR.

&&

$$

PZZ575-180530-
/O.CON.KMTR.SC.Y.0190.121218T0300Z-121219T1100Z/
WATERS FROM PIGEON PT. TO PT. PIEDRAS BLANCAS CA FROM 10 TO 60 NM-
503 PM PST MON DEC 17 2012

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY. 

* WINDS AND SEAS: NORTHWEST WINDS 15 TO 30 KT WILL DEVELOP THIS 
  EVENING AND CONTINUE THROUGH LATE TUESDAY NIGHT. THESE STRONG 
  WINDS WILL RESULT IN STEEP NW SWELLS OF 10 TO 13 FT AT 13 
  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.

&&

$$

PZZ560-180530-
/O.CON.KMTR.SC.Y.0190.121218T0300Z-121219T1100Z/
PIGEON POINT TO POINT PINOS TO 10 NM-
503 PM PST MON DEC 17 2012

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY. 

* WINDS AND SEAS: NORTHWEST WINDS 15 TO 30 KT WILL DEVELOP THIS 
  EVENING AND CONTINUE THROUGH LATE TUESDAY NIGHT. THESE STRONG 
  WINDS WILL RESULT IN STEEP NW SWELLS OF 9 TO 11 FT AT 13 
  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.

&&

$$

PZZ565-180530-
/O.CON.KMTR.SC.Y.0190.121218T0300Z-121219T1100Z/
POINT PINOS TO POINT PIEDRAS BLANCAS TO 10 NM-
503 PM PST MON DEC 17 2012

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY. 

* WINDS AND SEAS: NORTHWEST WINDS 15 TO 30 KT WILL DEVELOP THIS 
  EVENING AND CONTINUE THROUGH LATE TUESDAY NIGHT. THESE STRONG 
  WINDS WILL RESULT IN STEEP NW SWELLS OF 9 TO 11 FT AT 13 
  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.

&&

$$

PZZ530-180530-
/O.CON.KMTR.SC.Y.0190.121218T1700Z-121219T0800Z/
SAN FRANCISCO/SAN PABLO/SUISUN BAYS AND THE WEST DELTA-
503 PM PST MON DEC 17 2012

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 AM TUESDAY TO
MIDNIGHT PST TUESDAY NIGHT...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 AM TUESDAY TO
MIDNIGHT PST TUESDAY NIGHT. 

* WINDS: NORTHWEST WINDS 15 TO 25 KT ARE EXPECTED TUESDAY AND 
  TUESDAY 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.

&&

$$

PZZ570-180530-
/O.CON.KMTR.SC.Y.0190.121218T0300Z-121219T1100Z/
WATERS FROM PT. ARENA TO PIGEON PT. CA FROM 10 TO 60 NM-
503 PM PST MON DEC 17 2012

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY. 

* WINDS AND SEAS: NORTHWEST WINDS 15 TO 30 KT WILL DEVELOP THIS 
  EVENING AND CONTINUE THROUGH LATE TUESDAY NIGHT. THESE STRONG 
  WINDS WILL RESULT IN STEEP NW SWELLS OF 10 TO 13 FT AT 13 
  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.

&&

$$

PZZ535-180530-
/O.CON.KMTR.SC.Y.0190.121218T2100Z-121219T0500Z/
MONTEREY BAY-
503 PM PST MON DEC 17 2012

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 1 PM TO 9 PM PST
TUESDAY...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 1 PM TO 9 PM PST
TUESDAY. 

* WINDS: NORTHWEST WINDS 15 TO 25 KT WILL DEVELOP TUESDAY 
  AFTERNOON AND PERSIST THROUGH TUESDAY 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.

&&

$$

PZZ540-180530-
/O.CON.KMTR.SC.Y.0190.121218T0300Z-121219T1100Z/
POINT ARENA TO POINT REYES TO 10 NM-
503 PM PST MON DEC 17 2012

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY. 

* WINDS AND SEAS: NORTHWEST WINDS 15 TO 30 KT WILL DEVELOP THIS 
  EVENING AND CONTINUE THROUGH LATE TUESDAY NIGHT. THESE STRONG 
  WINDS WILL RESULT IN STEEP NW SWELLS OF 10 TO 13 FT AT 13 
  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.

&&

$$





VISIT US AT WWW.WEATHER.GOV/SANFRANCISCO

FOLLOW US ON FACEBOOK, TWITTER, AND YOUTUBE AT:
WWW.FACEBOOK.COM/US.NATIONALWEATHERSERVICE.SANFRANCISCOBAYAREA.GOV
WWW.TWITTER.COM/NWSBAYAREA
WWW.YOUTUBE.COM/NWSBAYAREA
106 
WHUS76 KMTR 180457
MWWMTR

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
857 PM PST MON DEC 17 2012

PZZ545-181100-
/O.CON.KMTR.RB.Y.0039.000000T0000Z-121218T2300Z/
/O.CON.KMTR.SC.Y.0190.000000T0000Z-121219T1100Z/
POINT REYES TO PIGEON POINT TO 10 NM-
857 PM PST MON DEC 17 2012

...SMALL CRAFT ADVISORY FOR ROUGH BAR REMAINS IN EFFECT UNTIL
3 PM PST TUESDAY...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY. A SMALL CRAFT ADVISORY FOR ROUGH BAR REMAINS 
IN EFFECT UNTIL 3 PM PST TUESDAY.

* WINDS: NORTHWEST WINDS FROM 15 TO 30 KT WILL CONTINUE OVERNIGHT
  THROUGH EARLY WEDNESDAY MORNING.

* SEAS: COMBINED SEAS 10 TO 12 FEET WITH A DOMINANT PERIOD OF 13
  SECONDS AT LEAST THROUGH TUESDAY AFTERNOON .

* FIRST EBB CURRENT: 1.4 KNOTS AT 7:46 AM TUESDAY MORNING.

* SECOND EBB CURRENT: 1.8 KNOTS AT 5:45 PM TUESDAY 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.

A SMALL CRAFT ADVISORY FOR ROUGH BAR MEANS THAT SEAS ARE EXPECTED
TO BE HAZARDOUS TO MARINERS. BOATS SMALLER THAN 10 METERS SHOULD
EXERCISE EXTREME CAUTION ON THE SAN FRANCISCO BAR.

&&

$$

PZZ575-181100-
/O.CON.KMTR.SC.Y.0190.000000T0000Z-121219T1100Z/
WATERS FROM PIGEON PT. TO PT. PIEDRAS BLANCAS CA FROM 10 TO 60 NM-
857 PM PST MON DEC 17 2012

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY. 

* WINDS AND SEAS: NORTHWEST WINDS FROM 15 TO 30 KT WILL CONTINUE
  OVERNIGHT THROUGH EARLY WEDNESDAY MORNING. THESE STRONG WINDS
  WILL RESULT IN STEEP NW SWELLS OF 10 TO 13 FT AT 13 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.

&&

$$

PZZ560-181100-
/O.CON.KMTR.SC.Y.0190.000000T0000Z-121219T1100Z/
PIGEON POINT TO POINT PINOS TO 10 NM-
857 PM PST MON DEC 17 2012

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY. 

* WINDS AND SEAS: NORTHWEST WINDS FROM 15 TO 30 KT WILL CONTINUE
  THROUGH EARLY WEDNESDAY MORNING. THESE STRONG WINDS WILL RESULT
  IN STEEP NW SWELLS OF 9 TO 11 FT AT 13 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.

&&

$$

PZZ565-181100-
/O.CON.KMTR.SC.Y.0190.000000T0000Z-121219T1100Z/
POINT PINOS TO POINT PIEDRAS BLANCAS TO 10 NM-
857 PM PST MON DEC 17 2012

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY. 

* WINDS AND SEAS: NORTHWEST WINDS FROM 15 TO 30 KT WILL CONTINUE
  THROUGH EARLY WEDNESDAY MORNING. THESE STRONG WINDS WILL RESULT IN
  STEEP NW SWELLS OF 9 TO 11 FT AT 13 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.

&&

$$

PZZ530-181100-
/O.CON.KMTR.SC.Y.0190.121218T1700Z-121219T0800Z/
SAN FRANCISCO/SAN PABLO/SUISUN BAYS AND THE WEST DELTA-
857 PM PST MON DEC 17 2012

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 AM TUESDAY TO
MIDNIGHT PST TUESDAY NIGHT...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 AM TUESDAY TO
MIDNIGHT PST TUESDAY NIGHT. 

* WINDS: NORTHWEST WINDS 15 TO 25 KT ARE EXPECTED TUESDAY AND
  TUESDAY EVENING ACROSS SAN FRANCISCO BAY...STRONGEST NEAR THE
  GOLDEN GATE.


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.

&&

$$

PZZ570-181100-
/O.CON.KMTR.SC.Y.0190.000000T0000Z-121219T1100Z/
WATERS FROM PT. ARENA TO PIGEON PT. CA FROM 10 TO 60 NM-
857 PM PST MON DEC 17 2012

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY. 

* WINDS AND SEAS: NORTHWEST WINDS FROM 15 TO 30 KT WILL CONTINUE
  THROUGH EARLY WEDNESDAY MORNING. THESE STRONG WINDS WILL RESULT IN
  STEEP NW SWELLS OF 10 TO 13 FT AT 13 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.

&&

$$

PZZ535-181100-
/O.CON.KMTR.SC.Y.0190.121218T2100Z-121219T0500Z/
MONTEREY BAY-
857 PM PST MON DEC 17 2012

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 1 PM TO 9 PM PST
TUESDAY...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 1 PM TO 9 PM PST
TUESDAY. 

* WINDS: NORTHWEST WINDS 15 TO 25 KT WILL DEVELOP TUESDAY
  AFTERNOON AND PERSIST THROUGH TUESDAY EVENING ACROSS MONTEREY
  BAY. THE WINDS WILL PRODUCE STEEP AND CHOPPY SEAS IN THE BAY.
 

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.

&&

$$

PZZ540-181100-
/O.CON.KMTR.SC.Y.0190.000000T0000Z-121219T1100Z/
POINT ARENA TO POINT REYES TO 10 NM-
857 PM PST MON DEC 17 2012

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY. 

* WINDS AND SEAS: NORTHWEST WINDS FROM 15 TO 30 KT WILL CONTINUE
  THROUGH EARLY WEDNESDAY MORNING. THESE STRONG WINDS WILL RESULT IN
  STEEP NW SWELLS OF 10 TO 13 FT AT 13 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.

&&

$$





VISIT US AT WWW.WEATHER.GOV/SANFRANCISCO

FOLLOW US ON FACEBOOK, TWITTER, AND YOUTUBE AT:
WWW.FACEBOOK.COM/US.NATIONALWEATHERSERVICE.SANFRANCISCOBAYAREA.GOV
WWW.TWITTER.COM/NWSBAYAREA
WWW.YOUTUBE.COM/NWSBAYAREA
366 
WHUS76 KMTR 181037
MWWMTR

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
237 AM PST TUE DEC 18 2012

PZZ545-181845-
/O.CON.KMTR.RB.Y.0039.000000T0000Z-121218T2300Z/
/O.CON.KMTR.SC.Y.0190.000000T0000Z-121219T1100Z/
POINT REYES TO PIGEON POINT TO 10 NM-
237 AM PST TUE DEC 18 2012

...SMALL CRAFT ADVISORY FOR ROUGH BAR REMAINS IN EFFECT UNTIL
3 PM PST THIS AFTERNOON...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY. A SMALL CRAFT ADVISORY FOR ROUGH BAR REMAINS IN EFFECT
UNTIL 3 PM PST THIS AFTERNOON. 

* WINDS: NORTHWEST WINDS FROM 15 TO 30 KT WILL CONTINUE 
  OVERNIGHT THROUGH EARLY WEDNESDAY MORNING. 

* SEAS: COMBINED SEAS 10 TO 12 FEET WITH A DOMINANT PERIOD OF 13 
  SECONDS AT LEAST THROUGH TUESDAY AFTERNOON . 

* FIRST EBB CURRENT: 1.4 KNOTS AT 7:46 AM TUESDAY MORNING.

* SECOND EBB CURRENT: 1.8 KNOTS AT 5:45 PM TUESDAY 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.

A SMALL CRAFT ADVISORY FOR ROUGH BAR MEANS THAT SEAS ARE EXPECTED
TO BE HAZARDOUS TO MARINERS. BOATS SMALLER THAN 10 METERS SHOULD
EXERCISE EXTREME CAUTION ON THE SAN FRANCISCO BAR.

&&

$$

PZZ570-181845-
/O.CON.KMTR.SC.Y.0190.000000T0000Z-121219T1100Z/
/O.NEW.KMTR.GL.A.0008.121220T0500Z-121220T2300Z/
WATERS FROM PT. ARENA TO PIGEON PT. CA FROM 10 TO 60 NM-
237 AM PST TUE DEC 18 2012

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY...
...GALE WATCH IN EFFECT FROM WEDNESDAY EVENING THROUGH THURSDAY
AFTERNOON...

THE NATIONAL WEATHER SERVICE SAN FRANCISCO HAS ISSUED A GALE
WATCH...WHICH IS IN EFFECT FROM WEDNESDAY EVENING THROUGH
THURSDAY AFTERNOON. A SMALL CRAFT ADVISORY REMAINS IN EFFECT
UNTIL 3 AM PST WEDNESDAY. 

* WINDS AND SEAS: NORTHWEST WINDS FROM 15 TO 30 KT WILL CONTINUE
  THROUGH EARLY WEDNESDAY MORNING. THESE STRONG WINDS WILL RESULT
  IN STEEP NW SWELLS OF 10 TO 13 FT AT 13 SECONDS. STRONGER GALE
  FORCE WINDS 20 TO 30 KT WITH GUSTS TO 40 KT WILL DEVELOP LATE
  WEDNESDAY AND CONTINUE THURSDAY.



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
ALTERNATING THEIR PLANS.

&&

$$

PZZ540-181845-
/O.CON.KMTR.SC.Y.0190.000000T0000Z-121219T1100Z/
/O.NEW.KMTR.GL.A.0008.121220T0500Z-121220T2300Z/
POINT ARENA TO POINT REYES TO 10 NM-
237 AM PST TUE DEC 18 2012

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY...
...GALE WATCH IN EFFECT FROM WEDNESDAY EVENING THROUGH THURSDAY
AFTERNOON...

THE NATIONAL WEATHER SERVICE SAN FRANCISCO HAS ISSUED A GALE
WATCH...WHICH IS IN EFFECT FROM WEDNESDAY EVENING THROUGH
THURSDAY AFTERNOON. A SMALL CRAFT ADVISORY REMAINS IN EFFECT
UNTIL 3 AM PST WEDNESDAY. 

* WINDS AND SEAS: NORTHWEST WINDS FROM 15 TO 30 KT WILL CONTINUE
  THROUGH EARLY WEDNESDAY MORNING. THESE STRONG WINDS WILL RESULT
  IN STEEP NW SWELLS OF 10 TO 13 FT AT 13 SECONDS. STRONGER GALE
  FORCE WINDS 20 TO 30 KT WITH GUSTS TO 40 KT WILL DEVELOP LATE
  WEDNESDAY AND CONTINUE THURSDAY.


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
ALTERNATING THEIR PLANS.

&&

$$

PZZ575-181845-
/O.CON.KMTR.SC.Y.0190.000000T0000Z-121219T1100Z/
WATERS FROM PIGEON PT. TO PT. PIEDRAS BLANCAS CA FROM 10 TO 60 NM-
237 AM PST TUE DEC 18 2012

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY. 

* WINDS AND SEAS: NORTHWEST WINDS FROM 15 TO 30 KT WILL CONTINUE 
  OVERNIGHT THROUGH EARLY WEDNESDAY MORNING. THESE STRONG WINDS 
  WILL RESULT IN STEEP NW SWELLS OF 10 TO 13 FT AT 13 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.

&&

$$

PZZ560-181845-
/O.CON.KMTR.SC.Y.0190.000000T0000Z-121219T1100Z/
PIGEON POINT TO POINT PINOS TO 10 NM-
237 AM PST TUE DEC 18 2012

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY. 

* WINDS AND SEAS: NORTHWEST WINDS FROM 15 TO 30 KT WILL CONTINUE 
  THROUGH EARLY WEDNESDAY MORNING. THESE STRONG WINDS WILL 
  RESULT IN STEEP NW SWELLS OF 9 TO 11 FT AT 13 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.

&&

$$

PZZ565-181845-
/O.CON.KMTR.SC.Y.0190.000000T0000Z-121219T1100Z/
POINT PINOS TO POINT PIEDRAS BLANCAS TO 10 NM-
237 AM PST TUE DEC 18 2012

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY. 

* WINDS AND SEAS: NORTHWEST WINDS FROM 15 TO 30 KT WILL CONTINUE 
  THROUGH EARLY WEDNESDAY MORNING. THESE STRONG WINDS WILL 
  RESULT IN STEEP NW SWELLS OF 9 TO 11 FT AT 13 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.

&&

$$

PZZ530-181845-
/O.CON.KMTR.SC.Y.0190.121218T1700Z-121219T0800Z/
SAN FRANCISCO/SAN PABLO/SUISUN BAYS AND THE WEST DELTA-
237 AM PST TUE DEC 18 2012

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 AM THIS MORNING
TO MIDNIGHT PST TONIGHT...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 AM THIS MORNING
TO MIDNIGHT PST TONIGHT. 

* WINDS: NORTHWEST WINDS 15 TO 25 KT ARE EXPECTED TUESDAY AND 
  TUESDAY EVENING ACROSS SAN FRANCISCO BAY...STRONGEST NEAR THE 
  GOLDEN GATE. 

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.

&&

$$

PZZ535-181845-
/O.CON.KMTR.SC.Y.0190.121218T2100Z-121219T0500Z/
MONTEREY BAY-
237 AM PST TUE DEC 18 2012

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 1 PM THIS
AFTERNOON TO 9 PM PST THIS EVENING...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 1 PM THIS AFTERNOON
TO 9 PM PST THIS EVENING. 

* WINDS: NORTHWEST WINDS 15 TO 25 KT WILL DEVELOP TUESDAY 
  AFTERNOON AND PERSIST THROUGH TUESDAY EVENING ACROSS MONTEREY 
  BAY. THE WINDS WILL PRODUCE STEEP AND CHOPPY SEAS IN THE BAY. 

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.

&&

$$





VISIT US AT WWW.WEATHER.GOV/SANFRANCISCO

FOLLOW US ON FACEBOOK, TWITTER, AND YOUTUBE AT:
WWW.FACEBOOK.COM/US.NATIONALWEATHERSERVICE.SANFRANCISCOBAYAREA.GOV
WWW.TWITTER.COM/NWSBAYAREA
WWW.YOUTUBE.COM/NWSBAYAREA
868 
WHUS76 KMTR 181644
MWWMTR

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
844 AM PST TUE DEC 18 2012

PZZ545-190045-
/O.CON.KMTR.RB.Y.0039.000000T0000Z-121218T2300Z/
/O.CON.KMTR.SC.Y.0190.000000T0000Z-121219T1100Z/
POINT REYES TO PIGEON POINT TO 10 NM-
844 AM PST TUE DEC 18 2012

...SMALL CRAFT ADVISORY FOR ROUGH BAR REMAINS IN EFFECT UNTIL
3 PM PST THIS AFTERNOON...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY. A SMALL CRAFT ADVISORY FOR ROUGH BAR REMAINS IN EFFECT
UNTIL 3 PM PST THIS AFTERNOON. 

* WINDS: NORTHWEST WINDS FROM 15 TO 30 KT WILL CONTINUE 
  OVERNIGHT THROUGH EARLY WEDNESDAY MORNING. 

* SEAS: COMBINED SEAS 10 TO 12 FEET WITH A DOMINANT PERIOD OF 13 
  SECONDS AT LEAST THROUGH TUESDAY AFTERNOON . 

* FIRST EBB CURRENT: 1.8 KNOTS AT 5:45 PM TUESDAY EVENING.

* SECOND EBB CURRENT: 1.4 KNOTS AT 08:42 AM WEDNESDAY

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 SMALL CRAFT ADVISORY FOR ROUGH BAR MEANS THAT SEAS ARE EXPECTED
TO BE HAZARDOUS TO MARINERS. BOATS SMALLER THAN 10 METERS SHOULD
EXERCISE EXTREME CAUTION ON THE SAN FRANCISCO BAR.

&&

$$

PZZ570-190045-
/O.CON.KMTR.SC.Y.0190.000000T0000Z-121219T1100Z/
/O.CON.KMTR.GL.A.0008.121220T0500Z-121220T2300Z/
WATERS FROM PT. ARENA TO PIGEON PT. CA FROM 10 TO 60 NM-
844 AM PST TUE DEC 18 2012

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY...
...GALE WATCH REMAINS IN EFFECT FROM WEDNESDAY EVENING THROUGH
THURSDAY AFTERNOON...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY. A GALE WATCH REMAINS IN EFFECT FROM WEDNESDAY EVENING
THROUGH THURSDAY AFTERNOON. 

* WINDS AND SEAS: NORTHWEST WINDS FROM 15 TO 30 KT WILL CONTINUE 
  THROUGH EARLY WEDNESDAY MORNING. THESE STRONG WINDS WILL 
  RESULT IN STEEP NW SWELLS OF 10 TO 13 FT AT 13 SECONDS. 
  STRONGER GALE FORCE WINDS 20 TO 30 KT WITH GUSTS TO 40 KT WILL 
  DEVELOP LATE WEDNESDAY AND CONTINUE THURSDAY. 

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
ALTERNATING THEIR PLANS.

&&

$$

PZZ540-190045-
/O.CON.KMTR.SC.Y.0190.000000T0000Z-121219T1100Z/
/O.CON.KMTR.GL.A.0008.121220T0500Z-121220T2300Z/
POINT ARENA TO POINT REYES TO 10 NM-
844 AM PST TUE DEC 18 2012

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY...
...GALE WATCH REMAINS IN EFFECT FROM WEDNESDAY EVENING THROUGH
THURSDAY AFTERNOON...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY. A GALE WATCH REMAINS IN EFFECT FROM WEDNESDAY EVENING
THROUGH THURSDAY AFTERNOON. 

* WINDS AND SEAS: NORTHWEST WINDS FROM 15 TO 30 KT WILL CONTINUE 
  THROUGH EARLY WEDNESDAY MORNING. THESE STRONG WINDS WILL 
  RESULT IN STEEP NW SWELLS OF 10 TO 13 FT AT 13 SECONDS. 
  STRONGER GALE FORCE WINDS 20 TO 30 KT WITH GUSTS TO 40 KT WILL 
  DEVELOP LATE WEDNESDAY AND CONTINUE THURSDAY. 

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
ALTERNATING THEIR PLANS.

&&

$$

PZZ575-190045-
/O.CON.KMTR.SC.Y.0190.000000T0000Z-121219T1100Z/
WATERS FROM PIGEON PT. TO PT. PIEDRAS BLANCAS CA FROM 10 TO 60 NM-
844 AM PST TUE DEC 18 2012

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY. 

* WINDS AND SEAS: NORTHWEST WINDS FROM 15 TO 30 KT WILL CONTINUE 
  OVERNIGHT THROUGH EARLY WEDNESDAY MORNING. THESE STRONG WINDS 
  WILL RESULT IN STEEP NW SWELLS OF 10 TO 13 FT AT 13 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.

&&

$$

PZZ560-190045-
/O.CON.KMTR.SC.Y.0190.000000T0000Z-121219T1100Z/
PIGEON POINT TO POINT PINOS TO 10 NM-
844 AM PST TUE DEC 18 2012

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY. 

* WINDS AND SEAS: NORTHWEST WINDS FROM 15 TO 30 KT WILL CONTINUE 
  THROUGH EARLY WEDNESDAY MORNING. THESE STRONG WINDS WILL 
  RESULT IN STEEP NW SWELLS OF 9 TO 11 FT AT 13 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.

&&

$$

PZZ565-190045-
/O.CON.KMTR.SC.Y.0190.000000T0000Z-121219T1100Z/
POINT PINOS TO POINT PIEDRAS BLANCAS TO 10 NM-
844 AM PST TUE DEC 18 2012

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY. 

* WINDS AND SEAS: NORTHWEST WINDS FROM 15 TO 30 KT WILL CONTINUE 
  THROUGH EARLY WEDNESDAY MORNING. THESE STRONG WINDS WILL 
  RESULT IN STEEP NW SWELLS OF 9 TO 11 FT AT 13 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.

&&

$$

PZZ530-190045-
/O.CON.KMTR.SC.Y.0190.121218T1700Z-121219T0800Z/
SAN FRANCISCO/SAN PABLO/SUISUN BAYS AND THE WEST DELTA-
844 AM PST TUE DEC 18 2012

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT PST
TONIGHT...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT PST
TONIGHT. 

* WINDS: NORTHWEST WINDS 15 TO 25 KT ARE EXPECTED TUESDAY AND 
  TUESDAY EVENING ACROSS SAN FRANCISCO BAY...STRONGEST NEAR THE 
  GOLDEN GATE. 

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.

&&

$$

PZZ535-190045-
/O.CON.KMTR.SC.Y.0190.121218T2100Z-121219T0500Z/
MONTEREY BAY-
844 AM PST TUE DEC 18 2012

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 1 PM THIS
AFTERNOON TO 9 PM PST THIS EVENING...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 1 PM THIS AFTERNOON
TO 9 PM PST THIS EVENING. 

* WINDS: NORTHWEST WINDS 15 TO 25 KT WILL DEVELOP TUESDAY 
  AFTERNOON AND PERSIST THROUGH TUESDAY EVENING ACROSS MONTEREY 
  BAY. THE WINDS WILL PRODUCE STEEP AND CHOPPY SEAS IN THE BAY. 

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.

&&

$$





VISIT US AT WWW.WEATHER.GOV/SANFRANCISCO

FOLLOW US ON FACEBOOK, TWITTER, AND YOUTUBE AT:
WWW.FACEBOOK.COM/US.NATIONALWEATHERSERVICE.SANFRANCISCOBAYAREA.GOV
WWW.TWITTER.COM/NWSBAYAREA
WWW.YOUTUBE.COM/NWSBAYAREA
059 
WHUS76 KMTR 182216
MWWMTR

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
216 PM PST TUE DEC 18 2012

PZZ545-190630-
/O.EXT.KMTR.RB.Y.0039.000000T0000Z-121219T0500Z/
/O.CON.KMTR.SC.Y.0190.000000T0000Z-121219T1100Z/
POINT REYES TO PIGEON POINT TO 10 NM-
216 PM PST TUE DEC 18 2012

...SMALL CRAFT ADVISORY FOR ROUGH BAR NOW IN EFFECT UNTIL 9 PM
PST THIS EVENING...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY...

THE SMALL CRAFT ADVISORY FOR ROUGH BAR IS NOW IN EFFECT UNTIL
9 PM PST THIS EVENING. A SMALL CRAFT ADVISORY REMAINS IN EFFECT
UNTIL 3 AM PST WEDNESDAY. 

* WINDS: NORTHWEST WINDS FROM 15 TO 30 KT WILL CONTINUE 
  OVERNIGHT THROUGH EARLY WEDNESDAY MORNING. 

* SEAS: COMBINED SEAS 10 TO 12 FEET WITH A DOMINANT PERIOD OF 13
  SECONDS THROUGH TUESDAY EVENING.

* FIRST EBB CURRENT: 1.8 KNOTS AT 5:45 PM TUESDAY EVENING.

* SECOND EBB CURRENT: 1.4 KNOTS AT 8:42 AM WEDNESDAY

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 SMALL CRAFT ADVISORY FOR ROUGH BAR MEANS THAT SEAS ARE EXPECTED
TO BE HAZARDOUS TO MARINERS. BOATS SMALLER THAN 10 METERS SHOULD
EXERCISE EXTREME CAUTION ON THE SAN FRANCISCO BAR.

&&

$$

PZZ530-190630-
/O.EXT.KMTR.SC.Y.0190.000000T0000Z-121219T1100Z/
SAN FRANCISCO/SAN PABLO/SUISUN BAYS AND THE WEST DELTA-
216 PM PST TUE DEC 18 2012

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 AM PST WEDNESDAY...

THE SMALL CRAFT ADVISORY IS NOW IN EFFECT UNTIL 3 AM PST
WEDNESDAY. 

* WINDS: NORTHWEST WINDS 15 TO 25 KT ARE EXPECTED THIS EVENING ACROSS
  SAN FRANCISCO BAY...STRONGEST NEAR THE GOLDEN GATE.

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.

&&

$$

PZZ570-190630-
/O.CON.KMTR.SC.Y.0190.000000T0000Z-121219T1100Z/
/O.CON.KMTR.GL.A.0008.121220T0500Z-121220T2300Z/
WATERS FROM PT. ARENA TO PIGEON PT. CA FROM 10 TO 60 NM-
216 PM PST TUE DEC 18 2012

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY...
...GALE WATCH REMAINS IN EFFECT FROM WEDNESDAY EVENING THROUGH
THURSDAY AFTERNOON...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY. A GALE WATCH REMAINS IN EFFECT FROM WEDNESDAY EVENING
THROUGH THURSDAY AFTERNOON. 

* WINDS AND SEAS: NORTHWEST WINDS FROM 15 TO 30 KT WILL CONTINUE 
  THROUGH EARLY WEDNESDAY MORNING. THESE STRONG WINDS WILL 
  RESULT IN STEEP NW SWELLS OF 10 TO 13 FT AT 13 SECONDS. 
  STRONGER GALE FORCE WINDS 20 TO 30 KT WITH GUSTS TO 40 KT WILL 
  DEVELOP LATE WEDNESDAY AND CONTINUE THURSDAY. 

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
ALTERNATING THEIR PLANS.

&&

$$

PZZ540-190630-
/O.CON.KMTR.SC.Y.0190.000000T0000Z-121219T1100Z/
/O.CON.KMTR.GL.A.0008.121220T0500Z-121220T2300Z/
POINT ARENA TO POINT REYES TO 10 NM-
216 PM PST TUE DEC 18 2012

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY...
...GALE WATCH REMAINS IN EFFECT FROM WEDNESDAY EVENING THROUGH
THURSDAY AFTERNOON...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY. A GALE WATCH REMAINS IN EFFECT FROM WEDNESDAY EVENING
THROUGH THURSDAY AFTERNOON. 

* WINDS AND SEAS: NORTHWEST WINDS FROM 15 TO 30 KT WILL CONTINUE 
  THROUGH EARLY WEDNESDAY MORNING. THESE STRONG WINDS WILL 
  RESULT IN STEEP NW SWELLS OF 10 TO 13 FT AT 13 SECONDS. 
  STRONGER GALE FORCE WINDS 20 TO 30 KT WITH GUSTS TO 40 KT WILL 
  DEVELOP LATE WEDNESDAY AND CONTINUE THURSDAY. 

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
ALTERNATING THEIR PLANS.

&&

$$

PZZ575-190630-
/O.CON.KMTR.SC.Y.0190.000000T0000Z-121219T1100Z/
WATERS FROM PIGEON PT. TO PT. PIEDRAS BLANCAS CA FROM 10 TO 60 NM-
216 PM PST TUE DEC 18 2012

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY. 

* WINDS AND SEAS: NORTHWEST WINDS FROM 15 TO 30 KT WILL CONTINUE 
  OVERNIGHT THROUGH EARLY WEDNESDAY MORNING. THESE STRONG WINDS 
  WILL RESULT IN STEEP NW SWELLS OF 10 TO 13 FT AT 13 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.

&&

$$

PZZ560-190630-
/O.CON.KMTR.SC.Y.0190.000000T0000Z-121219T1100Z/
PIGEON POINT TO POINT PINOS TO 10 NM-
216 PM PST TUE DEC 18 2012

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY. 

* WINDS AND SEAS: NORTHWEST WINDS FROM 15 TO 30 KT WILL CONTINUE 
  THROUGH EARLY WEDNESDAY MORNING. THESE STRONG WINDS WILL 
  RESULT IN STEEP NW SWELLS OF 9 TO 11 FT AT 13 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.

&&

$$

PZZ565-190630-
/O.CON.KMTR.SC.Y.0190.000000T0000Z-121219T1100Z/
POINT PINOS TO POINT PIEDRAS BLANCAS TO 10 NM-
216 PM PST TUE DEC 18 2012

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY. 

* WINDS AND SEAS: NORTHWEST WINDS FROM 15 TO 30 KT WILL CONTINUE 
  THROUGH EARLY WEDNESDAY MORNING. THESE STRONG WINDS WILL 
  RESULT IN STEEP NW SWELLS OF 9 TO 11 FT AT 13 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.

&&

$$

PZZ535-190500-
/O.CON.KMTR.SC.Y.0190.000000T0000Z-121219T0500Z/
MONTEREY BAY-
216 PM PST TUE DEC 18 2012

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PST THIS
EVENING...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PST THIS
EVENING. 

* WINDS: NORTHWEST WINDS 15 TO 25 KT WILL DEVELOP TUESDAY 
  AFTERNOON AND PERSIST THROUGH TUESDAY EVENING ACROSS MONTEREY 
  BAY. THE WINDS WILL PRODUCE STEEP AND CHOPPY SEAS IN THE BAY. 

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.

&&

$$





VISIT US AT WWW.WEATHER.GOV/SANFRANCISCO

FOLLOW US ON FACEBOOK, TWITTER, AND YOUTUBE AT:
WWW.FACEBOOK.COM/US.NATIONALWEATHERSERVICE.SANFRANCISCOBAYAREA.GOV
WWW.TWITTER.COM/NWSBAYAREA
WWW.YOUTUBE.COM/NWSBAYAREA
961 
WHUS76 KMTR 190523
MWWMTR

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
923 PM PST TUE DEC 18 2012

PZZ545-191330-
/O.EXP.KMTR.RB.Y.0039.000000T0000Z-121219T0500Z/
/O.NEW.KMTR.RB.Y.0040.121219T0523Z-121220T0500Z/
/O.CON.KMTR.SC.Y.0190.000000T0000Z-121219T1100Z/
POINT REYES TO PIGEON POINT TO 10 NM-
923 PM PST TUE DEC 18 2012

...SMALL CRAFT ADVISORY FOR ROUGH BAR IN EFFECT UNTIL 9 PM PST
WEDNESDAY...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY...
...SMALL CRAFT ADVISORY FOR ROUGH BAR HAS EXPIRED...

THE NATIONAL WEATHER SERVICE SAN FRANCISCO HAS ISSUED A SMALL
CRAFT ADVISORY FOR ROUGH BAR...WHICH IS IN EFFECT UNTIL 9 PM PST
WEDNESDAY. A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM
PST WEDNESDAY.

* WINDS: NORTHWEST WINDS FROM 15 TO 30 KT WILL CONTINUE 
  OVERNIGHT THROUGH EARLY WEDNESDAY MORNING. 

* SEAS: COMBINED SEAS 10 TO 12 FEET WITH A DOMINANT PERIOD OF 
  13 SECONDS THROUGH TUESDAY EVENING. 

* FIRST EBB CURRENT: 1.4 KNOTS AT 8:42 AM WEDNESDAY MORNING.

* SECOND EBB CURRENT: 1.4 KNOTS AT 8:49 PM WEDNESDAY NIGHT.

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 SMALL CRAFT ADVISORY FOR ROUGH BAR MEANS THAT SEAS ARE EXPECTED
TO BE HAZARDOUS TO MARINERS. BOATS SMALLER THAN 10 METERS SHOULD
EXERCISE EXTREME CAUTION ON THE SAN FRANCISCO BAR.

&&

$$

PZZ535-190630-
/O.EXP.KMTR.SC.Y.0190.000000T0000Z-121219T0500Z/
MONTEREY BAY-
923 PM PST TUE DEC 18 2012

...SMALL CRAFT ADVISORY HAS EXPIRED...

THE SMALL CRAFT ADVISORY IS NO LONGER IN EFFECT. 

$$

PZZ570-191330-
/O.CON.KMTR.SC.Y.0190.000000T0000Z-121219T1100Z/
/O.CON.KMTR.GL.A.0008.121220T0500Z-121220T2300Z/
WATERS FROM PT. ARENA TO PIGEON PT. CA FROM 10 TO 60 NM-
923 PM PST TUE DEC 18 2012

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY...
...GALE WATCH REMAINS IN EFFECT FROM WEDNESDAY EVENING THROUGH
THURSDAY AFTERNOON...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY. A GALE WATCH REMAINS IN EFFECT FROM WEDNESDAY EVENING
THROUGH THURSDAY AFTERNOON. 

* WINDS AND SEAS: NORTHWEST WINDS FROM 15 TO 30 KT WILL CONTINUE 
  THROUGH EARLY WEDNESDAY MORNING. THESE STRONG WINDS WILL 
  RESULT IN STEEP NW SWELLS OF 10 TO 13 FT AT 13 SECONDS. 
  STRONGER GALE FORCE WINDS 20 TO 30 KT WITH GUSTS TO 40 KT WILL 
  DEVELOP LATE WEDNESDAY AND CONTINUE THURSDAY. 

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
ALTERNATING THEIR PLANS.

&&

$$

PZZ540-191330-
/O.CON.KMTR.SC.Y.0190.000000T0000Z-121219T1100Z/
/O.CON.KMTR.GL.A.0008.121220T0500Z-121220T2300Z/
POINT ARENA TO POINT REYES TO 10 NM-
923 PM PST TUE DEC 18 2012

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY...
...GALE WATCH REMAINS IN EFFECT FROM WEDNESDAY EVENING THROUGH
THURSDAY AFTERNOON...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY. A GALE WATCH REMAINS IN EFFECT FROM WEDNESDAY EVENING
THROUGH THURSDAY AFTERNOON. 

* WINDS AND SEAS: NORTHWEST WINDS FROM 15 TO 30 KT WILL CONTINUE 
  THROUGH EARLY WEDNESDAY MORNING. THESE STRONG WINDS WILL 
  RESULT IN STEEP NW SWELLS OF 10 TO 13 FT AT 13 SECONDS. 
  STRONGER GALE FORCE WINDS 20 TO 30 KT WITH GUSTS TO 40 KT WILL 
  DEVELOP LATE WEDNESDAY AND CONTINUE THURSDAY. 

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
ALTERNATING THEIR PLANS.

&&

$$

PZZ575-191100-
/O.CON.KMTR.SC.Y.0190.000000T0000Z-121219T1100Z/
WATERS FROM PIGEON PT. TO PT. PIEDRAS BLANCAS CA FROM 10 TO 60 NM-
923 PM PST TUE DEC 18 2012

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY. 

* WINDS AND SEAS: NORTHWEST WINDS FROM 15 TO 30 KT WILL CONTINUE 
  OVERNIGHT THROUGH EARLY WEDNESDAY MORNING. THESE STRONG WINDS 
  WILL RESULT IN STEEP NW SWELLS OF 10 TO 13 FT AT 13 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.

&&

$$

PZZ560-191100-
/O.CON.KMTR.SC.Y.0190.000000T0000Z-121219T1100Z/
PIGEON POINT TO POINT PINOS TO 10 NM-
923 PM PST TUE DEC 18 2012

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY. 

* WINDS AND SEAS: NORTHWEST WINDS FROM 15 TO 30 KT WILL CONTINUE 
  THROUGH EARLY WEDNESDAY MORNING. THESE STRONG WINDS WILL 
  RESULT IN STEEP NW SWELLS OF 9 TO 11 FT AT 13 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.

&&

$$

PZZ565-191100-
/O.CON.KMTR.SC.Y.0190.000000T0000Z-121219T1100Z/
POINT PINOS TO POINT PIEDRAS BLANCAS TO 10 NM-
923 PM PST TUE DEC 18 2012

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY. 

* WINDS AND SEAS: NORTHWEST WINDS FROM 15 TO 30 KT WILL CONTINUE 
  THROUGH EARLY WEDNESDAY MORNING. THESE STRONG WINDS WILL 
  RESULT IN STEEP NW SWELLS OF 9 TO 11 FT AT 13 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.

&&

$$

PZZ530-191100-
/O.CON.KMTR.SC.Y.0190.000000T0000Z-121219T1100Z/
SAN FRANCISCO/SAN PABLO/SUISUN BAYS AND THE WEST DELTA-
923 PM PST TUE DEC 18 2012

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY. 

* WINDS: NORTHWEST WINDS 15 TO 25 KT ARE EXPECTED THIS EVENING 
  ACROSS SAN FRANCISCO BAY...STRONGEST NEAR THE GOLDEN GATE. 

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.

&&

$$

VISIT US AT WWW.WEATHER.GOV/SANFRANCISCO

FOLLOW US ON FACEBOOK, TWITTER, AND YOUTUBE AT:
WWW.FACEBOOK.COM/US.NATIONALWEATHERSERVICE.SANFRANCISCOBAYAREA.GOV
WWW.TWITTER.COM/NWSBAYAREA
WWW.YOUTUBE.COM/NWSBAYAREA
455 
WHUS76 KMTR 191102
MWWMTR

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
302 AM PST WED DEC 19 2012

PZZ570-191915-
/O.CAN.KMTR.SC.Y.0190.000000T0000Z-121219T1100Z/
/O.UPG.KMTR.GL.A.0008.121220T0500Z-121220T2300Z/
/O.NEW.KMTR.GL.W.0026.121220T1500Z-121220T2300Z/
/O.NEW.KMTR.SC.Y.0191.121219T2000Z-121220T1500Z/
WATERS FROM PT. ARENA TO PIGEON PT. CA FROM 10 TO 60 NM-
302 AM PST WED DEC 19 2012

...SMALL CRAFT ADVISORY IN EFFECT FROM NOON TODAY TO 7 AM PST
THURSDAY...
...GALE WARNING IN EFFECT FROM 7 AM TO 3 PM PST THURSDAY...

THE NATIONAL WEATHER SERVICE SAN FRANCISCO HAS ISSUED A GALE
WARNING...WHICH IS IN EFFECT FROM 7 AM TO 3 PM PST THURSDAY. A
SMALL CRAFT ADVISORY HAS ALSO BEEN ISSUED. THIS SMALL CRAFT
ADVISORY IS IN EFFECT FROM NOON TODAY TO 7 AM PST THURSDAY.

* WINDS AND SEAS: SOUTHERLY WINDS WILL INCREASE TO 15 TO 25 KT
  THIS AFTERNOON. WINDS WILL INCREASE AGAIN TONIGHT INTO THURSDAY
  TO 25 TO 35 KT. SEAS WILL ALSO INCREASE TO 10 TO 13 FEET AT 12
  SECONDS 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.

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.

&&

$$

PZZ540-191915-
/O.CAN.KMTR.SC.Y.0190.000000T0000Z-121219T1100Z/
/O.UPG.KMTR.GL.A.0008.121220T0500Z-121220T2300Z/
/O.NEW.KMTR.GL.W.0026.121220T1500Z-121220T2300Z/
/O.NEW.KMTR.SC.Y.0191.121220T0600Z-121220T1500Z/
POINT ARENA TO POINT REYES TO 10 NM-
302 AM PST WED DEC 19 2012

...SMALL CRAFT ADVISORY IN EFFECT FROM 10 PM THIS EVENING TO 7 AM
PST THURSDAY...
...GALE WARNING IN EFFECT FROM 7 AM TO 3 PM PST THURSDAY...

THE NATIONAL WEATHER SERVICE SAN FRANCISCO HAS ISSUED A GALE
WARNING...WHICH IS IN EFFECT FROM 7 AM TO 3 PM PST THURSDAY. A
SMALL CRAFT ADVISORY HAS ALSO BEEN ISSUED. THIS SMALL CRAFT
ADVISORY IS IN EFFECT FROM 10 PM THIS EVENING TO 7 AM PST
THURSDAY.  

* WINDS AND SEAS: SOUTHERLY WINDS WILL INCREASE TO 20 TO 30 KT
  TONIGHT AND FURTHER INCREASE ON THURSDAY WITH GUSTS TO 45 KT.
  SEAS WILL ALSO INCREASE TO 10 TO 13 FEET AT 13 SECONDS ON
  THURSDAY. 

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.

&&

$$

PZZ545-191915-
/O.CAN.KMTR.RB.Y.0040.000000T0000Z-121220T0500Z/
/O.CAN.KMTR.SC.Y.0190.000000T0000Z-121219T1100Z/
/O.NEW.KMTR.RB.Y.0041.121219T1102Z-121220T2300Z/
/O.NEW.KMTR.SC.Y.0191.121220T1500Z-121220T2300Z/
POINT REYES TO PIGEON POINT TO 10 NM-
302 AM PST WED DEC 19 2012

...SMALL CRAFT ADVISORY FOR ROUGH BAR IN EFFECT UNTIL 3 PM PST
THURSDAY...
...SMALL CRAFT ADVISORY IN EFFECT FROM 7 AM TO 3 PM PST
THURSDAY...

THE NATIONAL WEATHER SERVICE SAN FRANCISCO HAS ISSUED A SMALL
CRAFT ADVISORY FOR ROUGH BAR...WHICH IS IN EFFECT UNTIL 3 PM PST
THURSDAY. A SMALL CRAFT ADVISORY HAS ALSO BEEN ISSUED. THIS SMALL
CRAFT ADVISORY IS IN EFFECT FROM 7 AM TO 3 PM PST THURSDAY. 

* WINDS: SOUTHERLY WINDS WILL INCREASE TO 20 TO 30 KT ON THURSDAY.

* SEAS: COMBINED SEAS BETWEEN 9 AND 11 FEET AT 13 SECONDS WILL
  INCREASE TO 10 TO 13 FEET AT 13 SECONDS ON THURSDAY.

* FIRST EBB CURRENT: 1.4 KNOTS AT 8:42 AM WEDNESDAY MORNING.

* SECOND EBB CURRENT: 1.4 KNOTS AT 8:49 PM WEDNESDAY NIGHT.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY FOR ROUGH BAR MEANS THAT SEAS ARE EXPECTED
TO BE HAZARDOUS TO MARINERS. BOATS SMALLER THAN 10 METERS SHOULD
EXERCISE EXTREME CAUTION ON THE SAN FRANCISCO BAR.

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.

&&

$$

PZZ575-191915-
/O.CAN.KMTR.SC.Y.0190.000000T0000Z-121219T1100Z/
/O.NEW.KMTR.SC.Y.0191.121220T1500Z-121220T2300Z/
WATERS FROM PIGEON PT. TO PT. PIEDRAS BLANCAS CA FROM 10 TO 60 NM-
302 AM PST WED DEC 19 2012

...SMALL CRAFT ADVISORY IN EFFECT FROM 7 AM TO 3 PM PST
THURSDAY...

THE NATIONAL WEATHER SERVICE SAN FRANCISCO HAS ISSUED A SMALL
CRAFT ADVISORY...WHICH IS IN EFFECT FROM 7 AM TO 3 PM PST
THURSDAY. 

* WINDS AND SEAS: SOUTHERLY WINDS WILL INCREASE TO 15 TO 25 KT ON
  THURSDAY. SEAS WILL ALSO INCREASE TO 11 TO 14 FEET AT 13 SECONDS
  BY THURSDAY.

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.

&&

$$

PZZ560-191915-
/O.CAN.KMTR.SC.Y.0190.000000T0000Z-121219T1100Z/
/O.NEW.KMTR.SC.Y.0191.121220T1500Z-121220T2300Z/
PIGEON POINT TO POINT PINOS TO 10 NM-
302 AM PST WED DEC 19 2012

...SMALL CRAFT ADVISORY IN EFFECT FROM 7 AM TO 3 PM PST
THURSDAY...

THE NATIONAL WEATHER SERVICE SAN FRANCISCO HAS ISSUED A SMALL
CRAFT ADVISORY...WHICH IS IN EFFECT FROM 7 AM TO 3 PM PST
THURSDAY.

* WINDS AND SEAS: SOUTHERLY WINDS WILL INCREASE TO 15 TO 25 ON
  THURSDAY. SEAS WILL ALSO INCREASE TO 8 TO 10 FEET AT 13 SECONDS
  ON THURSDAY.

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.

&&

$$

PZZ565-191915-
/O.CAN.KMTR.SC.Y.0190.000000T0000Z-121219T1100Z/
/O.NEW.KMTR.SC.Y.0191.121220T1500Z-121220T2300Z/
POINT PINOS TO POINT PIEDRAS BLANCAS TO 10 NM-
302 AM PST WED DEC 19 2012

...SMALL CRAFT ADVISORY IN EFFECT FROM 7 AM TO 3 PM PST
THURSDAY...

THE NATIONAL WEATHER SERVICE SAN FRANCISCO HAS ISSUED A SMALL
CRAFT ADVISORY...WHICH IS IN EFFECT FROM 7 AM TO 3 PM PST
THURSDAY. 

* WINDS AND SEAS: SOUTHERLY WINDS WILL INCREASE TO 15 TO 25 KT ON
  THURSDAY. SEAS WILL ALSO INCREASE TO 9 TO 12 FEET AT 13 SECONDS
  ON THURSDAY.

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.

&&

$$

PZZ530-191915-
/O.CAN.KMTR.SC.Y.0190.000000T0000Z-121219T1100Z/
/O.NEW.KMTR.SC.Y.0191.121220T1500Z-121220T2300Z/
SAN FRANCISCO/SAN PABLO/SUISUN BAYS AND THE WEST DELTA-
302 AM PST WED DEC 19 2012

...SMALL CRAFT ADVISORY IN EFFECT FROM 7 AM TO 3 PM PST
THURSDAY...

THE NATIONAL WEATHER SERVICE SAN FRANCISCO HAS ISSUED A SMALL
CRAFT ADVISORY...WHICH IS IN EFFECT FROM 7 AM TO 3 PM PST
THURSDAY. 

* WINDS: SOUTHERLY WINDS WILL INCREASE TO 15 TO 25 KT ON THURSDAY.

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.

&&

$$





VISIT US AT WWW.WEATHER.GOV/SANFRANCISCO

FOLLOW US ON FACEBOOK, TWITTER, AND YOUTUBE AT:
WWW.FACEBOOK.COM/US.NATIONALWEATHERSERVICE.SANFRANCISCOBAYAREA.GOV
WWW.TWITTER.COM/NWSBAYAREA
WWW.YOUTUBE.COM/NWSBAYAREA

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 San Francisco Bay Area, CA wrote its last area forecast discussion before this small craft advisory went out at Dec 16, 10:21 PM PST, 4 hours 19 minutes earlier.

Area forecast discussion, Dec 16, 10:21 PM PST, 4 hours 19 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1021 PM PST SUN DEC 16 2012

.DISCUSSION...AS OF 8:30 PM PST SUNDAY...LIGHT WARM ADVECTION
RAINS HAVE BEEN FALLING IN THE NORTH BAY AND OVER THE COASTAL
MOUNTAINS NORTH BAY THIS EVENING. RAIN IS NOW STARTING TO MOVE
INTO THE SFO BAY AREA AND WILL SPREAD INTO THE MRY BAY AREA EARLY
MONDAY MORNING AS THE COLD FRONT PUSHES THROUGH.

THE PASSAGE OF THE COLD FRONT WILL HELP TO MIX OUT THE COOL AIR
THAT HAS BEEN TRAPPED IN THE LOWER LEVELS OF THE ATMOSPHERE FOR
THE PAST COUPLE OF DAYS. THEREFORE HIGHS ON MONDAY WILL BE ABOUT
3-5 DEGREES WARMER WITH THE GREATEST WARMING OVER THE NORTH BAY.
IT WILL TURN COLDER MONDAY NIGHT AND TUESDAY MORNING DUE TO LESS
CLOUDS AND MORE RADIATIONAL COOLING. COULD SEE SOME FROST IN THE
INTERIOR VALLEYS AND THE WIND-SHELTERED COLD SPOTS WITH
TEMPERATURES NEAR FREEZING.

AN UPPER LEVEL TROUGH WILL MOVE THROUGH THE AREA ON TUESDAY
BRINGING COLDER TEMPERATURES. THERE WILL BE LITTLE MOISTURE
REMAINING WHEN THE TROUGH MOVES THROUGH BUT THERE IS A CHANCE FOR
INSTABILITY SHOWERS OVER THE DISTRICT WITH A DUSTING OF SNOW
POSSIBLE IN THE HIGHEST HILLS. FROST WILL AGAIN BE AN ISSUE
TUESDAY NIGHT AND WEDNESDAY MORNING.

DRY WEATHER IS EXPECTED WEDNESDAY AS UPPER LEVEL RIDGING MOVES
OVER THE AREA AHEAD OF THE NEXT STORM. THIS STORM WILL DEEPEN OVER
THE EASTERN PACIFIC THURSDAY AND WILL BRING UNSETTLED WEATHER TO
OUR DISTRICT THAT WILL LAST INTO THE WEEKEND. RAIN CHANCES INCREASE
THURSDAY INTO FRIDAY. PREVIOUS MODEL RUNS SHOWED SOME SUB-TROPICAL
MOISTURE GETTING ENTRAINED IN BUT LATEST RUNS INDICATE A MORE
TYPICAL COLD GULF OF ALASKA STORM. LOOKS LIKE THE HEAVIEST RAIN
WILL OCCUR SATURDAY AND SUNDAY AS THE LONGWAVE TROUGH DEEPENS OFF
THE CALIFORNIA COAST AND THEN SWINGS INLAND. IT IS STILL TOO EARLY
TO TELL IF THERE WILL BE ANY HYDRO ISSUES BUT FOLKS SHOULD KEEP
MONITORED TO THE NWS FOR UPDATES.

&&

.AVIATION...AS OF 10:20 PM PST SUNDAY...VICINITY RAIN SHOWERS WILL
CONTINUE ACROSS THE NORTH BAY TONIGHT AND ARE EXPECTED TO SPREAD
SOUTHWARD ACROSS THE ENTIRE DISTRICT OVERNIGHT INTO MONDAY MORNING.
SOUTHERLY WINDS WILL PREVAIL AHEAD OF THE APPROACHING SYSTEM.
WINDS WILL STRENGTHEN AND CIGS WILL LOWER WITH THE ARRIVAL OF THE
RAIN. WINDS WILL VEER TO THE WEST MONDAY AFTERNOON BEHIND THE
FRONTAL BOUNDARY.

VICINITY OF KSFO...MVFR CONDITIONS EXPECTED THROUGH MUCH OF THE
FORECAST PERIOD. RAIN IS EXPECTED TO MOVE IN TONIGHT AND CONTINUE
INTO THE MONDAY MORNING RUSH. SOUTHERLY WINDS ANTICIPATED THROUGH
MONDAY MORNING WITH WEST WINDS RETURNING IN THE AFTERNOON.

KSFO BRIDGE APPROACH...SIMILAR TO KSFO.

MONTEREY BAY AREA TERMINALS...MVFR CONDITIONS EXPECTED THROUGH
MUCH OF THE FORECAST PERIOD. RAIN IS EXPECTED TO MOVE IN AFTER 10Z
MONDAY MORNING AND CONTINUE THROUGH THE DAY. SOUTHERLY WINDS
ANTICIPATED THROUGH MONDAY MORNING WITH WEST WINDS RETURNING IN
THE AFTERNOON.

&&

.MTR WATCHES/WARNINGS/ADVISORIES...
     .TNGT...SCA...SF BAY UNTIL 3 AM
             SCA...PT ARENA TO PT REYES 0-10 NM UNTIL 3 AM
             SCA...PT REYES TO PIGEON PT 0-10 NM UNTIL 3 AM
             SCA...PT ARENA TO PIGEON PT 10-60 NM UNTIL 3 AM

&&

PUBLIC FORECAST: W PI
AVIATION/MARINE: CW

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The office that day

Everything else NWS San Francisco Bay Area, CA issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Dec 17, 2:40 PM PSTSmall Craft Advisory for Hazardous SeasMTR2 hr

Nearby

Small Craft Advisories in California, 2012Every small craft advisory in 2012

Sources

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