Alert archive / Puerto Rico / Small Craft Advisories in 2011

Small Craft Advisory 148, NWS JSJ

December 21, 2011

NWS JSJ issued this small craft advisory at Dec 21, 2011, 2:17 AM CST. It took effect at Dec 21, 2011, 3:00 PM CST. It was in force for 49 hr.

The area

The counties it named.

The facts

Issued
Dec 21, 2011, 2:17 AM CST (08:17 UTC)
In effect from
Dec 21, 2011, 3:00 PM CST
Expired
Dec 23, 2011, 4:00 PM CST
In force
49 hr
Issued by
NWS JSJ

The text

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

563 
WHCA72 TJSJ 210817
MWWSJU

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN JUAN PR
417 AM AST WED DEC 21 2011

...HAZARDOUS MARINE CONDITIONS WILL CONTINUE ACROSS THE LOCAL
WATERS AND PASSAGES THROUGH THURSDAY AFTERNOON...

.LARGE NORTH NORTHEAST SWELLS AND INCREASING TRADE WINDS WILL CONTINUE
TO INVADE THE LOCAL WATERS AS WELL AS ALL PASSAGES THROUGH THURSDAY.
SEAS WILL CONTINUE TO BUILD TO 10 TO 12 FEET DUE TO A COMBINATION OF
NORTH NORTHEAST SWELLS AND EAST NORTHEAST GENERATED WIND WAVES WHICH
ARE EXPECTED ACROSS THE LOCAL WATERS THROUGH AT LEAST THURSDAY.

AMZ735-211630-
/O.EXT.TJSJ.SC.Y.0147.111221T0817Z-111222T1600Z/
/O.EXB.TJSJ.SC.Y.0146.111222T2200Z-111223T0400Z/
/O.NEW.TJSJ.SC.Y.0148.111223T1000Z-111223T2200Z/
COASTAL WATERS OF SOUTHERN PUERTO RICO OUT 10 NM-
417 AM AST WED DEC 21 2011

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 PM AST FRIDAY...

THE NATIONAL WEATHER SERVICE IN SAN JUAN HAS ISSUED A SMALL CRAFT
ADVISORY...WHICH IS NOW IN EFFECT UNTIL 6 PM AST FRIDAY MAINLY DUE
TO HAZARDOUS WINDS.

* WINDS AND WAVES: WINDS OF 24 KNOTS OR LESS AND SEAS UP TO 7 FEET
  ARE EXPECTED WILL REMAIN POSSIBLE IN THE EXTREME OUTER BOUNDARIES.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WINDS OF 22 TO 33 KNOTS AND/OR
SEAS OF 7 FEET AND GREATER ARE EXPECTED TO PRODUCE HAZARDOUS MARINE
CONDITIONS FOR SMALL CRAFT. INEXPERIENCED MARINERS... ESPECIALLY
THOSE OPERATING SMALLER VESSELS...SHOULD AVOID NAVIGATING IN THESE
CONDITIONS.

&&

$$

AMZ712-715-722-725-732-741-211630-
/O.EXT.TJSJ.SC.Y.0146.000000T0000Z-111225T1000Z/
COASTAL WATERS OF NORTHERN PUERTO RICO OUT 10 NM-
COASTAL WATERS OF NORTHERN USVI AND CULEBRA OUT 10 NM-
ANEGADA PASSAGE SOUTHWARD TO 17N-
COASTAL WATERS OF SOUTHERN USVI VIEQUES AND EASTERN PUERTO RICO
OUT 10 NM-CARIBBEAN WATERS OF PUERTO RICO FROM 10 NM TO 17N-
MONA PASSAGE SOUTHWARD TO 17N-
417 AM AST WED DEC 21 2011

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 AM AST SUNDAY...

THE SMALL CRAFT ADVISORY IS NOW IN EFFECT UNTIL 6 AM AST SUNDAY DUE
TO A COMBINATION OF HAZARDOUS WINDS AND SEAS.

* WINDS AND WAVES: SEAS BUILD TO 9 TO 11 FEET AS WINDS INCREASE TO 20
  TO 25 KNOTS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WINDS OF 22 TO 33 KNOTS AND/OR
SEAS OF 7 FEET AND GREATER ARE EXPECTED TO PRODUCE HAZARDOUS MARINE
CONDITIONS FOR SMALL CRAFT. INEXPERIENCED MARINERS... ESPECIALLY
THOSE OPERATING SMALLER VESSELS...SHOULD AVOID NAVIGATING IN THESE
CONDITIONS.

&&

$$

AMZ742-211630-
/O.EXT.TJSJ.SC.Y.0146.000000T0000Z-111224T1600Z/
COASTAL WATERS OF NORTHWESTERN PUERTO RICO OUT 10 NM-
417 AM AST WED DEC 21 2011

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL NOON AST SATURDAY...

THE SMALL CRAFT ADVISORY IS NOW IN EFFECT UNTIL NOON AST SATURDAY
DUE TO A COMBINATION OF HAZARDOUS WINDS AND SEAS.

* WINDS AND WAVES: SEAS BUILD TO 9 TO 11 FEET AS WINDS INCREASE TO 20
  TO 25 KNOTS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WINDS OF 22 TO 33 KNOTS AND/OR
SEAS OF 7 FEET AND GREATER ARE EXPECTED TO PRODUCE HAZARDOUS MARINE
CONDITIONS FOR SMALL CRAFT. INEXPERIENCED MARINERS... ESPECIALLY
THOSE OPERATING SMALLER VESSELS...SHOULD AVOID NAVIGATING IN THESE
CONDITIONS.

&&

$$

AMZ710-211630-
/O.EXT.TJSJ.SC.Y.0144.000000T0000Z-111225T1000Z/
ATLC WATERS OF PUERTO RICO AND USVI FROM 10NM TO 19.5N-
417 AM AST WED DEC 21 2011

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 AM AST SUNDAY...

THE SMALL CRAFT ADVISORY IS NOW IN EFFECT UNTIL 6 AM AST SUNDAY DUE
TO A COMBINATION OF HAZARDOUS WINDS AND SEAS.

* WINDS AND WAVES: SEAS BUILD 10 TO 12 FEET AS WINDS INCREASE TO 
  20 TO 25 KNOTS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WINDS OF 22 TO 33 KNOTS AND/OR
SEAS OF 7 FEET AND GREATER ARE EXPECTED TO PRODUCE HAZARDOUS MARINE
CONDITIONS FOR SMALL CRAFT. INEXPERIENCED MARINERS... ESPECIALLY
THOSE OPERATING SMALLER VESSELS...SHOULD AVOID NAVIGATING IN THESE
CONDITIONS.

&&

$$

AMZ745-211630-
/O.CON.TJSJ.SC.Y.0146.000000T0000Z-111222T2200Z/
COASTAL WATERS OF SOUTHWESTERN PUERTO RICO OUT 10 NM-
417 AM AST WED DEC 21 2011

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM AST
THURSDAY...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM AST THURSDAY
DUE TO A COMBINATION OF HAZARDOUS WINDS AND SEAS.

* WINDS AND WAVES: SEAS BUILD 9 TO 11 FEET AS WINDS INCREASE TO 20 TO
  25 KNOTS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WINDS OF 22 TO 33 KNOTS AND/OR
SEAS OF 7 FEET AND GREATER ARE EXPECTED TO PRODUCE HAZARDOUS MARINE
CONDITIONS FOR SMALL CRAFT. INEXPERIENCED MARINERS... ESPECIALLY
THOSE OPERATING SMALLER VESSELS...SHOULD AVOID NAVIGATING IN THESE
CONDITIONS.

&&

$$


HTTP://WEATHER.GOV/SANJUAN
10 follow-up statements
373 
WHCA72 TJSJ 211507
MWWSJU

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN JUAN PR
1107 AM AST WED DEC 21 2011

...ROUGH AND DANGEROUS MARINE CONDITIONS WILL CONTINUE ACROSS
MOST OF THE LOCAL COASTAL WATERS THROUGH AT LEAST EARLY FRIDAY
EVENING...

.LARGE...LONG PERIOD NORTH NORTHEAST SWELLS WILL CONTINUE TO
AFFECT THE LOCAL ATLANTIC WATERS AND THE CARIBBEAN PASSAGES
THROUGH AT LEAST EARLY THURSDAY EVENING AND WILL COMBINE WITH
FRESH TO STRONG TRADE WINDS AND RESULTANT WIND WAVES...TO PRODUCE
ROUGH AND DANGEROUS MARINE CONDITIONS ACROSS THE LOCAL WATERS
THROUGH AT LEAST EARLY FRIDAY EVENING.

AMZ735-212315-
/O.CON.TJSJ.SC.Y.0147.000000T0000Z-111222T1600Z/
/O.CON.TJSJ.SC.Y.0146.111222T2200Z-111223T0400Z/
/O.CON.TJSJ.SC.Y.0148.111223T1000Z-111223T2200Z/
COASTAL WATERS OF SOUTHERN PUERTO RICO OUT 10 NM-
1107 AM AST WED DEC 21 2011

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM AST
FRIDAY...

A SMALL CRAFT ADVISORY FOR HAZARDOUS WINDS AND SEAS REMAINS IN
EFFECT UNTIL 6 PM AST FRIDAY.

* WINDS AND WAVES: WINDS OF 15 TO 25 KNOTS AND SEAS OF 4 TO 7
  FEET IN NORTH NORTHEAST SWELLS ARE EXPECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WINDS OF 22 TO 33 KNOTS AND/OR
SEAS OF 7 FEET AND GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
MARINE CONDITIONS FOR SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$

AMZ712-715-722-725-732-741-212315-
/O.CON.TJSJ.SC.Y.0146.000000T0000Z-111225T1000Z/
COASTAL WATERS OF NORTHERN PUERTO RICO OUT 10 NM-
COASTAL WATERS OF NORTHERN USVI AND CULEBRA OUT 10 NM-
ANEGADA PASSAGE SOUTHWARD TO 17N-
COASTAL WATERS OF SOUTHERN USVI VIEQUES AND EASTERN PUERTO RICO
OUT 10 NM-CARIBBEAN WATERS OF PUERTO RICO FROM 10 NM TO 17N-
MONA PASSAGE SOUTHWARD TO 17N-
1107 AM AST WED DEC 21 2011

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM AST SUNDAY...

A SMALL CRAFT ADVISORY FOR HAZARDOUS WINDS AND SEAS REMAINS IN
EFFECT UNTIL 6 AM AST SUNDAY.

* WINDS AND WAVES: WINDS OF 15 TO 25 KNOTS AND SEAS OF 7 TO 12
  FEET IN NORTH NORTHEAST SWELLS ARE EXPECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WINDS OF 22 TO 33 KNOTS AND/OR
SEAS OF 7 FEET AND GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
MARINE CONDITIONS FOR SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$

AMZ745-212315-
/O.CON.TJSJ.SC.Y.0146.000000T0000Z-111222T2200Z/
COASTAL WATERS OF SOUTHWESTERN PUERTO RICO OUT 10 NM-
1107 AM AST WED DEC 21 2011

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM AST
THURSDAY...

A SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS REMAINS IN EFFECT UNTIL
6 PM AST THURSDAY.

* WINDS AND WAVES: WINDS OF 12 TO 19 KNOTS AND SEAS OF 4 TO 7 FEET
  IN NORTH NORTHEAST SWELLS ARE EXPECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WINDS OF 22 TO 33 KNOTS AND/OR
SEAS OF 7 FEET AND GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
MARINE CONDITIONS FOR SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$

AMZ742-212315-
/O.CON.TJSJ.SC.Y.0146.000000T0000Z-111224T1600Z/
COASTAL WATERS OF NORTHWESTERN PUERTO RICO OUT 10 NM-
1107 AM AST WED DEC 21 2011

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON AST
SATURDAY...

A SMALL CRAFT ADVISORY FOR HAZARDOUS WINDS AND SEAS REMAINS IN
EFFECT UNTIL NOON AST SATURDAY.

* WINDS AND WAVES: WINDS OF 14 TO 25 KNOTS AND SEAS OF 6 TO 10
  FEET IN NORTH NORTHEAST SWELLS ARE EXPECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WINDS OF 22 TO 33 KNOTS AND/OR
SEAS OF 7 FEET AND GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
MARINE CONDITIONS FOR SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$

AMZ710-212315-
/O.CON.TJSJ.SC.Y.0144.000000T0000Z-111225T1000Z/
ATLC WATERS OF PUERTO RICO AND USVI FROM 10NM TO 19.5N-
1107 AM AST WED DEC 21 2011

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM AST SUNDAY...

A SMALL CRAFT ADVISORY FOR HAZARDOUS WINDS AND SEAS REMAINS IN
EFFECT UNTIL 6 AM AST SUNDAY.

* WINDS AND WAVES: WINDS OF 19 TO 24 KNOTS AND SEAS OF 10 TO 12
  FEET IN NORTH NORTHEAST SWELLS ARE EXPECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WINDS OF 22 TO 33 KNOTS AND/OR
SEAS OF 7 FEET AND GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
MARINE CONDITIONS FOR SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$


HTTP://WEATHER.GOV/SANJUAN
074 
WHCA72 TJSJ 212100
MWWSJU

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN JUAN PR
500 PM AST WED DEC 21 2011

...ROUGH AND DANGEROUS MARINE CONDITIONS THROUGH AT LEAST EARLY
FRIDAY EVENING...

.LARGE...LONG PERIOD NORTH NORTHEAST SWELLS WILL CONTINUE TO
AFFECT THE LOCAL ATLANTIC WATERS AND THE CARIBBEAN PASSAGES
THROUGH AT LEAST EARLY THURSDAY EVENING AND WILL COMBINE WITH
FRESH TO STRONG TRADE WINDS AND RESULTANT WIND WAVES...TO PRODUCE
ROUGH AND DANGEROUS MARINE CONDITIONS ACROSS THE LOCAL WATERS
THROUGH AT LEAST EARLY FRIDAY EVENING.

AMZ735-220500-
/O.CAN.TJSJ.SC.Y.0147.000000T0000Z-111222T1600Z/
/O.EXT.TJSJ.SC.Y.0148.111221T2100Z-111223T2200Z/
/O.CAN.TJSJ.SC.Y.0146.111222T2200Z-111223T0400Z/
COASTAL WATERS OF SOUTHERN PUERTO RICO OUT 10 NM-
500 PM AST WED DEC 21 2011

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 PM AST FRIDAY...

THE SMALL CRAFT ADVISORY IS NOW IN EFFECT UNTIL 6 PM AST FRIDAY. 

* WINDS AND WAVES: WINDS OF 15 TO 25 KNOTS AND SEAS OF 4 TO 7  
FEET IN NORTH NORTHEAST SWELLS ARE EXPECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WINDS OF 22 TO 33 KNOTS AND/OR
SEAS OF 7 FEET AND GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
MARINE CONDITIONS FOR SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$

AMZ712-715-722-725-732-741-220500-
/O.EXT.TJSJ.SC.Y.0146.000000T0000Z-111225T2200Z/
COASTAL WATERS OF NORTHERN PUERTO RICO OUT 10 NM-
COASTAL WATERS OF NORTHERN USVI AND CULEBRA OUT 10 NM-
ANEGADA PASSAGE SOUTHWARD TO 17N-
COASTAL WATERS OF SOUTHERN USVI VIEQUES AND EASTERN PUERTO RICO
OUT 10 NM-CARIBBEAN WATERS OF PUERTO RICO FROM 10 NM TO 17N-
MONA PASSAGE SOUTHWARD TO 17N-
500 PM AST WED DEC 21 2011

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 PM AST SUNDAY...

THE SMALL CRAFT ADVISORY IS NOW IN EFFECT UNTIL 6 PM AST SUNDAY. 

* WINDS AND WAVES: WINDS OF 15 TO 25 KNOTS AND SEAS OF 7 TO 12  
FEET IN NORTH NORTHEAST SWELLS ARE EXPECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WINDS OF 22 TO 33 KNOTS AND/OR
SEAS OF 7 FEET AND GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
MARINE CONDITIONS FOR SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$

AMZ710-220500-
/O.EXT.TJSJ.SC.Y.0144.000000T0000Z-111225T2200Z/
ATLC WATERS OF PUERTO RICO AND USVI FROM 10NM TO 19.5N-
500 PM AST WED DEC 21 2011

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 PM AST SUNDAY...

THE SMALL CRAFT ADVISORY IS NOW IN EFFECT UNTIL 6 PM AST SUNDAY. 

* WINDS AND WAVES: WINDS OF 19 TO 24 KNOTS AND SEAS OF 10 TO 12  
FEET IN NORTH NORTHEAST SWELLS ARE EXPECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WINDS OF 22 TO 33 KNOTS AND/OR
SEAS OF 7 FEET AND GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
MARINE CONDITIONS FOR SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$

AMZ745-220500-
/O.CON.TJSJ.SC.Y.0146.000000T0000Z-111222T2200Z/
COASTAL WATERS OF SOUTHWESTERN PUERTO RICO OUT 10 NM-
500 PM AST WED DEC 21 2011

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM AST
THURSDAY...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM AST THURSDAY.

* WINDS AND WAVES: WINDS OF 12 TO 19 KNOTS AND SEAS OF 4 TO
7 FEET   IN NORTH NORTHEAST SWELLS ARE EXPECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WINDS OF 22 TO 33 KNOTS AND/OR
SEAS OF 7 FEET AND GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
MARINE CONDITIONS FOR SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$

AMZ742-220500-
/O.CON.TJSJ.SC.Y.0146.000000T0000Z-111224T1600Z/
COASTAL WATERS OF NORTHWESTERN PUERTO RICO OUT 10 NM-
500 PM AST WED DEC 21 2011

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON AST
SATURDAY...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON AST SATURDAY.

* WINDS AND WAVES: WINDS OF 14 TO 25 KNOTS AND SEAS OF 6 TO 10  
FEET IN NORTH NORTHEAST SWELLS ARE EXPECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WINDS OF 22 TO 33 KNOTS AND/OR
SEAS OF 7 FEET AND GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
MARINE CONDITIONS FOR SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$


HTTP://WEATHER.GOV/SANJUAN
176 
WHCA72 TJSJ 220225
MWWSJU

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN JUAN PR
1025 PM AST WED DEC 21 2011

...ROUGH AND DANGEROUS MARINE CONDITIONS THROUGH AT LEAST EARLY
FRIDAY EVENING...

.LARGE...LONG PERIOD NORTH NORTHEAST SWELLS WILL CONTINUE TO
AFFECT THE LOCAL ATLANTIC WATERS AND THE CARIBBEAN PASSAGES
THROUGH AT LEAST EARLY THURSDAY EVENING AND WILL COMBINE WITH
FRESH TO STRONG TRADE WINDS AND RESULTANT WIND WAVES...TO PRODUCE
ROUGH AND DANGEROUS MARINE CONDITIONS ACROSS THE LOCAL WATERS
THROUGH AT LEAST EARLY FRIDAY EVENING.

AMZ712-715-722-725-732-741-221030-
/O.CON.TJSJ.SC.Y.0146.000000T0000Z-111225T2200Z/
COASTAL WATERS OF NORTHERN PUERTO RICO OUT 10 NM-
COASTAL WATERS OF NORTHERN USVI AND CULEBRA OUT 10 NM-
ANEGADA PASSAGE SOUTHWARD TO 17N-
COASTAL WATERS OF SOUTHERN USVI VIEQUES AND EASTERN PUERTO RICO
OUT 10 NM-CARIBBEAN WATERS OF PUERTO RICO FROM 10 NM TO 17N-
MONA PASSAGE SOUTHWARD TO 17N-
1025 PM AST WED DEC 21 2011

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM AST SUNDAY...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM AST SUNDAY. 

* WINDS AND WAVES: WINDS OF 15 TO 25 KNOTS AND SEAS OF 7 TO
12 FEET IN NORTH NORTHEAST SWELLS ARE EXPECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WINDS OF 22 TO 33 KNOTS AND/OR
SEAS OF 7 FEET AND GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
MARINE CONDITIONS FOR SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$

AMZ735-221030-
/O.CON.TJSJ.SC.Y.0148.000000T0000Z-111223T2200Z/
COASTAL WATERS OF SOUTHERN PUERTO RICO OUT 10 NM-
1025 PM AST WED DEC 21 2011

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM AST FRIDAY...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM AST FRIDAY. 

* WINDS AND WAVES: WINDS OF 15 TO 25 KNOTS AND SEAS OF 4 TO
7 FEET IN NORTH NORTHEAST SWELLS ARE EXPECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WINDS OF 22 TO 33 KNOTS AND/OR
SEAS OF 7 FEET AND GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
MARINE CONDITIONS FOR SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$

AMZ745-221030-
/O.CON.TJSJ.SC.Y.0146.000000T0000Z-111222T2200Z/
COASTAL WATERS OF SOUTHWESTERN PUERTO RICO OUT 10 NM-
1025 PM AST WED DEC 21 2011

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM AST
THURSDAY...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM AST THURSDAY.

* WINDS AND WAVES: WINDS OF 12 TO 19 KNOTS AND SEAS OF 4 TO
7 FEET   IN NORTH NORTHEAST SWELLS ARE EXPECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WINDS OF 22 TO 33 KNOTS AND/OR
SEAS OF 7 FEET AND GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
MARINE CONDITIONS FOR SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$

AMZ742-221030-
/O.CON.TJSJ.SC.Y.0146.000000T0000Z-111224T1600Z/
COASTAL WATERS OF NORTHWESTERN PUERTO RICO OUT 10 NM-
1025 PM AST WED DEC 21 2011

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON AST
SATURDAY...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON AST SATURDAY.

* WINDS AND WAVES: WINDS OF 14 TO 25 KNOTS AND SEAS OF 6 TO
10 FEET IN NORTH NORTHEAST SWELLS ARE EXPECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WINDS OF 22 TO 33 KNOTS AND/OR
SEAS OF 7 FEET AND GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
MARINE CONDITIONS FOR SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$

AMZ710-221030-
/O.CON.TJSJ.SC.Y.0144.000000T0000Z-111225T2200Z/
ATLC WATERS OF PUERTO RICO AND USVI FROM 10NM TO 19.5N-
1025 PM AST WED DEC 21 2011

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM AST SUNDAY...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM AST SUNDAY. 

* WINDS AND WAVES: WINDS OF 19 TO 24 KNOTS AND SEAS OF 10 TO
12 FEET IN NORTH NORTHEAST SWELLS ARE EXPECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WINDS OF 22 TO 33 KNOTS AND/OR
SEAS OF 7 FEET AND GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
MARINE CONDITIONS FOR SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$


HTTP://WEATHER.GOV/SANJUAN
625 
WHCA72 TJSJ 220819
MWWSJU

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN JUAN PR
419 AM AST THU DEC 22 2011

...ROUGH AND DANGEROUS MARINE CONDITIONS THROUGH AT LEAST EARLY
FRIDAY EVENING...

.LARGE...LONG PERIOD NORTH NORTHEAST SWELLS WILL CONTINUE TO
AFFECT THE LOCAL ATLANTIC WATERS AND THE CARIBBEAN PASSAGES
THROUGH AT LEAST THIS EVENING AND WILL COMBINE WITH FRESH TO
STRONG TRADE WINDS AND RESULTANT WIND WAVES...TO PRODUCE ROUGH AND
DANGEROUS MARINE CONDITIONS ACROSS THE LOCAL WATERS THROUGH AT
LEAST EARLY FRIDAY EVENING.

AMZ712-715-722-725-732-741-221630-
/O.CON.TJSJ.SC.Y.0146.000000T0000Z-111225T2200Z/
COASTAL WATERS OF NORTHERN PUERTO RICO OUT 10 NM-
COASTAL WATERS OF NORTHERN USVI AND CULEBRA OUT 10 NM-
ANEGADA PASSAGE SOUTHWARD TO 17N-
COASTAL WATERS OF SOUTHERN USVI VIEQUES AND EASTERN PUERTO RICO
OUT 10 NM-CARIBBEAN WATERS OF PUERTO RICO FROM 10 NM TO 17N-
MONA PASSAGE SOUTHWARD TO 17N-
419 AM AST THU DEC 22 2011

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM AST SUNDAY...

A SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS REMAINS IN EFFECT UNTIL
6 PM AST SUNDAY.

* WINDS AND WAVES: WINDS OF 15 TO 25 KNOTS AND SEAS OF 7 TO 12
  FEET IN NORTH NORTHEAST SWELLS ARE EXPECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WINDS OF 22 TO 33 KNOTS AND/OR
SEAS OF 7 FEET AND GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
MARINE CONDITIONS FOR SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$

AMZ735-221630-
/O.CON.TJSJ.SC.Y.0148.000000T0000Z-111223T2200Z/
COASTAL WATERS OF SOUTHERN PUERTO RICO OUT 10 NM-
419 AM AST THU DEC 22 2011

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM AST FRIDAY...

A SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS REMAINS IN EFFECT UNTIL
6 PM AST FRIDAY.

* WINDS AND WAVES: WINDS OF 15 TO 25 KNOTS AND SEAS OF 4 TO 7
  FEET IN NORTH NORTHEAST SWELLS ARE EXPECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WINDS OF 22 TO 33 KNOTS AND/OR
SEAS OF 7 FEET AND GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
MARINE CONDITIONS FOR SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$

AMZ745-221630-
/O.CON.TJSJ.SC.Y.0146.000000T0000Z-111222T2200Z/
COASTAL WATERS OF SOUTHWESTERN PUERTO RICO OUT 10 NM-
419 AM AST THU DEC 22 2011

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM AST THIS
EVENING...

A SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS REMAINS IN EFFECT UNTIL
6 PM AST THIS EVENING.

* WINDS AND WAVES: WINDS OF 12 TO 19 KNOTS AND SEAS OF 4 TO 7
  FEET IN NORTH NORTHEAST SWELLS ARE EXPECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WINDS OF 22 TO 33 KNOTS AND/OR
SEAS OF 7 FEET AND GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
MARINE CONDITIONS FOR SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$

AMZ742-221630-
/O.CON.TJSJ.SC.Y.0146.000000T0000Z-111224T1600Z/
COASTAL WATERS OF NORTHWESTERN PUERTO RICO OUT 10 NM-
419 AM AST THU DEC 22 2011

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON AST
SATURDAY...

A SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS REMAINS IN EFFECT UNTIL
NOON AST SATURDAY.

* WINDS AND WAVES: WINDS OF 14 TO 25 KNOTS AND SEAS OF 6 TO 10
  FEET IN NORTH NORTHEAST SWELLS ARE EXPECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WINDS OF 22 TO 33 KNOTS AND/OR
SEAS OF 7 FEET AND GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
MARINE CONDITIONS FOR SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$

AMZ710-221630-
/O.CON.TJSJ.SC.Y.0144.000000T0000Z-111225T2200Z/
ATLC WATERS OF PUERTO RICO AND USVI FROM 10NM TO 19.5N-
419 AM AST THU DEC 22 2011

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM AST SUNDAY...

A SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS REMAINS IN EFFECT UNTIL
6 PM AST SUNDAY.

* WINDS AND WAVES: WINDS OF 19 TO 24 KNOTS AND SEAS OF 10 TO 12
  FEET IN NORTH NORTHEAST SWELLS ARE EXPECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WINDS OF 22 TO 33 KNOTS AND/OR
SEAS OF 7 FEET AND GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
MARINE CONDITIONS FOR SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$

HTTP://WEATHER.GOV/SANJUAN
983 
WHCA72 TJSJ 221513
MWWSJU

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN JUAN PR
1113 AM AST THU DEC 22 2011

...ROUGH AND HAZARDOUS MARINE CONDITIONS WILL CONTINUE ACROSS
MOST OF THE LOCAL COASTAL WATERS THROUGH AT LEAST EARLY FRIDAY
EVENING...

.LARGE...LONG PERIOD NORTH NORTHEAST SWELLS WILL CONTINUE TO
AFFECT THE LOCAL ATLANTIC WATERS AND THE CARIBBEAN PASSAGES
THROUGH THIS EVENING...BEFORE SLOWLY SUBSIDING THROUGH FRIDAY.
HOWEVER...THESE SWELLS WILL CONTINUE TO COMBINE WITH FRESH TO
STRONG TRADE WINDS AND RESULTANT WIND WAVES...TO MAINTAIN ROUGH
AND HAZARDOUS MARINE CONDITIONS ACROSS MOST OF THE LOCAL COASTAL
WATERS THROUGH AT LEAST EARLY FRIDAY EVENING.

AMZ712-715-722-725-732-741-222315-
/O.CON.TJSJ.SC.Y.0146.000000T0000Z-111225T2200Z/
COASTAL WATERS OF NORTHERN PUERTO RICO OUT 10 NM-
COASTAL WATERS OF NORTHERN USVI AND CULEBRA OUT 10 NM-
ANEGADA PASSAGE SOUTHWARD TO 17N-
COASTAL WATERS OF SOUTHERN USVI VIEQUES AND EASTERN PUERTO RICO
OUT 10 NM-CARIBBEAN WATERS OF PUERTO RICO FROM 10 NM TO 17N-
MONA PASSAGE SOUTHWARD TO 17N-
1113 AM AST THU DEC 22 2011

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM AST SUNDAY...

A SMALL CRAFT ADVISORY FOR HAZARDOUS WINDS AND SEAS REMAINS IN
EFFECT UNTIL 6 PM AST SUNDAY.

* WINDS AND WAVES: WINDS OF 17 TO 25 KNOTS AND SEAS OF 7 TO 11
  FEET IN NORTH NORTHEAST SWELLS ARE EXPECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WINDS OF 22 TO 33 KNOTS AND/OR
SEAS OF 7 FEET AND GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
MARINE CONDITIONS FOR SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$

AMZ735-222315-
/O.CON.TJSJ.SC.Y.0148.000000T0000Z-111223T2200Z/
COASTAL WATERS OF SOUTHERN PUERTO RICO OUT 10 NM-
1113 AM AST THU DEC 22 2011

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM AST FRIDAY...

A SMALL CRAFT ADVISORY FOR HAZARDOUS WINDS AND SEAS REMAINS IN
EFFECT UNTIL 6 PM AST FRIDAY.

* WINDS AND WAVES: WINDS OF 12 TO 23 KNOTS AND SEAS OF 4 TO 7
  FEET IN NORTH NORTHEAST SWELLS ARE EXPECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WINDS OF 22 TO 33 KNOTS AND/OR
SEAS OF 7 FEET AND GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
MARINE CONDITIONS FOR SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$

AMZ745-222200-
/O.CON.TJSJ.SC.Y.0146.000000T0000Z-111222T2200Z/
COASTAL WATERS OF SOUTHWESTERN PUERTO RICO OUT 10 NM-
1113 AM AST THU DEC 22 2011

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM AST THIS
EVENING...

A SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS REMAINS IN EFFECT UNTIL
6 PM AST THIS EVENING.

* WINDS AND WAVES: WINDS OF 12 TO 18 KNOTS AND SEAS OF 4 TO 7
  FEET IN NORTH NORTHEAST SWELLS ARE EXPECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WINDS OF 22 TO 33 KNOTS AND/OR
SEAS OF 7 FEET AND GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
MARINE CONDITIONS FOR SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$

AMZ742-222315-
/O.CON.TJSJ.SC.Y.0146.000000T0000Z-111224T1600Z/
COASTAL WATERS OF NORTHWESTERN PUERTO RICO OUT 10 NM-
1113 AM AST THU DEC 22 2011

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON AST
SATURDAY...

A SMALL CRAFT ADVISORY FOR HAZARDOUS WINDS AND SEAS REMAINS IN
EFFECT UNTIL NOON AST SATURDAY.

* WINDS AND WAVES: WINDS OF 13 TO 23 KNOTS AND SEAS OF 5 TO 9
  FEET IN NORTH NORTHEAST SWELLS ARE EXPECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WINDS OF 22 TO 33 KNOTS AND/OR
SEAS OF 7 FEET AND GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
MARINE CONDITIONS FOR SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$

AMZ710-222315-
/O.CON.TJSJ.SC.Y.0144.000000T0000Z-111225T2200Z/
ATLC WATERS OF PUERTO RICO AND USVI FROM 10NM TO 19.5N-
1113 AM AST THU DEC 22 2011

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM AST SUNDAY...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM AST SUNDAY. 

* WINDS AND WAVES: WINDS OF 17 TO 24 KNOTS AND SEAS OF 9 TO 12
  FEET IN NORTH NORTHEAST SWELLS ARE EXPECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WINDS OF 22 TO 33 KNOTS AND/OR
SEAS OF 7 FEET AND GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
MARINE CONDITIONS FOR SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$


HTTP://WEATHER.GOV/SANJUAN
618 
WHCA72 TJSJ 222047
MWWSJU

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN JUAN PR
447 PM AST THU DEC 22 2011

...ROUGH AND HAZARDOUS MARINE CONDITIONS WILL CONTINUE ACROSS
MOST OF THE LOCAL COASTAL WATERS THROUGH AT LEAST EARLY FRIDAY
EVENING...

.NORTH NORTHEAST SWELLS WILL CONTINUE TO AFFECT THE LOCAL
ATLANTIC WATERS AND THE CARIBBEAN PASSAGES THROUGH AT LEAST EARLY
FRIDAY MORNING WHILE SLOWLY SUBSIDING. THESE SWELLS WILL CONTINUE
TO COMBINE WITH FRESH TO STRONG TRADE WINDS AND RESULTANT WIND
WAVES...TO MAINTAIN ROUGH AND HAZARDOUS MARINE CONDITIONS ACROSS
THE LOCAL WATERS THROUGH AT LEAST EARLY FRIDAY EVENING.

AMZ712-715-722-725-732-741-230500-
/O.CON.TJSJ.SC.Y.0146.000000T0000Z-111225T2200Z/
COASTAL WATERS OF NORTHERN PUERTO RICO OUT 10 NM-
COASTAL WATERS OF NORTHERN USVI AND CULEBRA OUT 10 NM-
ANEGADA PASSAGE SOUTHWARD TO 17N-
COASTAL WATERS OF SOUTHERN USVI VIEQUES AND EASTERN PUERTO RICO
OUT 10 NM-CARIBBEAN WATERS OF PUERTO RICO FROM 10 NM TO 17N-
MONA PASSAGE SOUTHWARD TO 17N-
447 PM AST THU DEC 22 2011

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM AST SUNDAY...

A SMALL CRAFT ADVISORY FOR HAZARDOUS WINDS AND SEAS REMAINS IN
EFFECT UNTIL 6 PM AST SUNDAY.

* WINDS AND WAVES: WINDS OF 17 TO 25 KNOTS AND SEAS OF 7 TO 11
  FEET IN NORTH NORTHEAST SWELLS ARE EXPECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WINDS OF 22 TO 33 KNOTS AND/OR
SEAS OF 7 FEET AND GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
MARINE CONDITIONS FOR SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$

AMZ735-230500-
/O.CON.TJSJ.SC.Y.0148.000000T0000Z-111223T2200Z/
COASTAL WATERS OF SOUTHERN PUERTO RICO OUT 10 NM-
447 PM AST THU DEC 22 2011

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM AST FRIDAY...

A SMALL CRAFT ADVISORY FOR HAZARDOUS WINDS AND SEAS REMAINS IN
EFFECT UNTIL 6 PM AST FRIDAY.

* WINDS AND WAVES: WINDS OF 15 TO 25 KNOTS AND SEAS OF 5 TO 7
  FEET IN NORTH NORTHEAST SWELLS ARE EXPECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WINDS OF 22 TO 33 KNOTS AND/OR
SEAS OF 7 FEET AND GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
MARINE CONDITIONS FOR SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$

AMZ745-222200-
/O.CON.TJSJ.SC.Y.0146.000000T0000Z-111222T2200Z/
COASTAL WATERS OF SOUTHWESTERN PUERTO RICO OUT 10 NM-
447 PM AST THU DEC 22 2011

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM AST THIS
EVENING...

A SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS REMAINS IN EFFECT UNTIL
6 PM AST THIS EVENING.

* WINDS AND WAVES: WINDS OF 12 TO 17 KNOTS AND SEAS OF 4 TO 7
  FEET IN NORTH NORTHEAST SWELLS ARE EXPECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WINDS OF 22 TO 33 KNOTS AND/OR
SEAS OF 7 FEET AND GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
MARINE CONDITIONS FOR SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$

AMZ742-230500-
/O.CON.TJSJ.SC.Y.0146.000000T0000Z-111224T1600Z/
COASTAL WATERS OF NORTHWESTERN PUERTO RICO OUT 10 NM-
447 PM AST THU DEC 22 2011

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON AST
SATURDAY...

A SMALL CRAFT ADVISORY FOR HAZARDOUS WINDS AND SEAS REMAINS IN
EFFECT UNTIL NOON AST SATURDAY.

* WINDS AND WAVES: WINDS OF 15 TO 24 KNOTS AND SEAS OF 5 TO 8
  FEET IN NORTH NORTHEAST SWELLS ARE EXPECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WINDS OF 22 TO 33 KNOTS AND/OR
SEAS OF 7 FEET AND GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
MARINE CONDITIONS FOR SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$

AMZ710-230500-
/O.CON.TJSJ.SC.Y.0144.000000T0000Z-111225T2200Z/
ATLC WATERS OF PUERTO RICO AND USVI FROM 10NM TO 19.5N-
447 PM AST THU DEC 22 2011

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM AST SUNDAY...

A SMALL CRAFT ADVISORY FOR HAZARDOUS WINDS AND SEAS REMAINS IN
EFFECT UNTIL 6 PM AST SUNDAY.

* WINDS AND WAVES: WINDS OF 17 TO 24 KNOTS AND SEAS OF 8 TO 12
  FEET IN NORTH NORTHEAST SWELLS ARE EXPECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WINDS OF 22 TO 33 KNOTS AND/OR
SEAS OF 7 FEET AND GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
MARINE CONDITIONS FOR SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$


HTTP://WEATHER.GOV/SANJUAN
693 
WHCA72 TJSJ 230218
MWWSJU

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN JUAN PR
1018 PM AST THU DEC 22 2011

...ROUGH AND HAZARDOUS MARINE CONDITIONS WILL CONTINUE ACROSS
MOST OF THE LOCAL COASTAL WATERS THROUGH AT LEAST EARLY FRIDAY
EVENING...

.NORTH NORTHEAST SWELLS WILL CONTINUE TO AFFECT THE LOCAL
ATLANTIC WATERS AND THE CARIBBEAN PASSAGES THROUGH AT LEAST EARLY
FRIDAY MORNING WHILE SLOWLY SUBSIDING. THESE SWELLS WILL CONTINUE
TO COMBINE WITH FRESH TO STRONG TRADE WINDS AND RESULTANT WIND
WAVES...TO MAINTAIN ROUGH AND HAZARDOUS MARINE CONDITIONS ACROSS
THE LOCAL WATERS THROUGH AT LEAST EARLY FRIDAY EVENING.

AMZ712-715-722-725-732-741-231030-
/O.CON.TJSJ.SC.Y.0146.000000T0000Z-111225T2200Z/
COASTAL WATERS OF NORTHERN PUERTO RICO OUT 10 NM-
COASTAL WATERS OF NORTHERN USVI AND CULEBRA OUT 10 NM-
ANEGADA PASSAGE SOUTHWARD TO 17N-
COASTAL WATERS OF SOUTHERN USVI VIEQUES AND EASTERN PUERTO RICO
OUT 10 NM-CARIBBEAN WATERS OF PUERTO RICO FROM 10 NM TO 17N-
MONA PASSAGE SOUTHWARD TO 17N-
1018 PM AST THU DEC 22 2011

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM AST SUNDAY...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM AST SUNDAY. 

* WINDS AND WAVES: WINDS OF 17 TO 25 KNOTS AND SEAS OF 7 TO 11  
FEET IN NORTH NORTHEAST SWELLS ARE EXPECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WINDS OF 22 TO 33 KNOTS AND/OR
SEAS OF 7 FEET AND GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
MARINE CONDITIONS FOR SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$

AMZ735-231030-
/O.CON.TJSJ.SC.Y.0148.000000T0000Z-111223T2200Z/
COASTAL WATERS OF SOUTHERN PUERTO RICO OUT 10 NM-
1018 PM AST THU DEC 22 2011

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM AST FRIDAY...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM AST FRIDAY. 

* WINDS AND WAVES: WINDS OF 15 TO 25 KNOTS AND SEAS OF 5 TO 7  
FEET IN NORTH NORTHEAST SWELLS ARE EXPECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WINDS OF 22 TO 33 KNOTS AND/OR
SEAS OF 7 FEET AND GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
MARINE CONDITIONS FOR SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$

AMZ742-231030-
/O.CON.TJSJ.SC.Y.0146.000000T0000Z-111224T1600Z/
COASTAL WATERS OF NORTHWESTERN PUERTO RICO OUT 10 NM-
1018 PM AST THU DEC 22 2011

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON AST
SATURDAY...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON AST SATURDAY.

* WINDS AND WAVES: WINDS OF 15 TO 24 KNOTS AND SEAS OF 5 TO 8  
FEET IN NORTH NORTHEAST SWELLS ARE EXPECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WINDS OF 22 TO 33 KNOTS AND/OR
SEAS OF 7 FEET AND GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
MARINE CONDITIONS FOR SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$

AMZ710-231030-
/O.CON.TJSJ.SC.Y.0144.000000T0000Z-111225T2200Z/
ATLC WATERS OF PUERTO RICO AND USVI FROM 10NM TO 19.5N-
1018 PM AST THU DEC 22 2011

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM AST SUNDAY...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM AST SUNDAY. 

* WINDS AND WAVES: WINDS OF 17 TO 24 KNOTS AND SEAS OF 8 TO 12  
FEET IN NORTH NORTHEAST SWELLS ARE EXPECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WINDS OF 22 TO 33 KNOTS AND/OR
SEAS OF 7 FEET AND GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
MARINE CONDITIONS FOR SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$


HTTP://WEATHER.GOV/SANJUAN
182 
WHCA72 TJSJ 230803
MWWSJU

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN JUAN PR
403 AM AST FRI DEC 23 2011

...ROUGH AND HAZARDOUS MARINE CONDITIONS WILL CONTINUE ACROSS
MOST OF THE LOCAL COASTAL WATERS THROUGH AT LEAST THIS AFTERNOON...

.NORTH NORTHEAST SWELLS WILL CONTINUE TO AFFECT THE LOCAL
ATLANTIC WATERS AND THE CARIBBEAN PASSAGES THROUGH AT LEAST THIS
AFTERNOON WHILE SLOWLY SUBSIDING. THESE SWELLS WILL CONTINUE TO
COMBINE WITH FRESH TO STRONG TRADE WINDS AND RESULTANT WIND
WAVES...TO MAINTAIN ROUGH AND HAZARDOUS MARINE CONDITIONS ACROSS
THE LOCAL WATERS THROUGH AT LEAST THE UPCOMING WEEKEND.

AMZ712-715-722-725-732-741-231615-
/O.CON.TJSJ.SC.Y.0146.000000T0000Z-111225T2200Z/
COASTAL WATERS OF NORTHERN PUERTO RICO OUT 10 NM-
COASTAL WATERS OF NORTHERN USVI AND CULEBRA OUT 10 NM-
ANEGADA PASSAGE SOUTHWARD TO 17N-
COASTAL WATERS OF SOUTHERN USVI VIEQUES AND EASTERN PUERTO RICO
OUT 10 NM-CARIBBEAN WATERS OF PUERTO RICO FROM 10 NM TO 17N-
MONA PASSAGE SOUTHWARD TO 17N-
403 AM AST FRI DEC 23 2011

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM AST SUNDAY...

A SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS REMAINS IN EFFECT UNTIL
6 PM AST SUNDAY.

* WINDS AND WAVES: WINDS OF 17 TO 25 KNOTS AND SEAS OF 7 TO 11
  FEET IN NORTH NORTHEAST SWELLS ARE EXPECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WINDS OF 22 TO 33 KNOTS AND/OR
SEAS OF 7 FEET AND GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
MARINE CONDITIONS FOR SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$

AMZ735-231615-
/O.CON.TJSJ.SC.Y.0148.000000T0000Z-111223T2200Z/
COASTAL WATERS OF SOUTHERN PUERTO RICO OUT 10 NM-
403 AM AST FRI DEC 23 2011

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM AST THIS
EVENING...

A SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS REMAINS IN EFFECT UNTIL
6 PM AST THIS EVENING.

* WINDS AND WAVES: WINDS OF 15 TO 25 KNOTS AND SEAS OF 5 TO 7
  FEET IN NORTH NORTHEAST SWELLS ARE EXPECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WINDS OF 22 TO 33 KNOTS AND/OR
SEAS OF 7 FEET AND GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
MARINE CONDITIONS FOR SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$

AMZ742-231615-
/O.CON.TJSJ.SC.Y.0146.000000T0000Z-111224T1600Z/
COASTAL WATERS OF NORTHWESTERN PUERTO RICO OUT 10 NM-
403 AM AST FRI DEC 23 2011

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON AST
SATURDAY...

A SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS REMAINS IN EFFECT UNTIL
NOON AST SATURDAY.

* WINDS AND WAVES: WINDS OF 15 TO 24 KNOTS AND SEAS OF 5 TO 8
  FEET IN NORTH NORTHEAST SWELLS ARE EXPECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WINDS OF 22 TO 33 KNOTS AND/OR
SEAS OF 7 FEET AND GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
MARINE CONDITIONS FOR SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$

AMZ710-231615-
/O.CON.TJSJ.SC.Y.0144.000000T0000Z-111225T2200Z/
ATLC WATERS OF PUERTO RICO AND USVI FROM 10NM TO 19.5N-
403 AM AST FRI DEC 23 2011

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM AST SUNDAY...

A SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS REMAINS IN EFFECT UNTIL
6 PM AST SUNDAY.

* WINDS AND WAVES: WINDS OF 17 TO 24 KNOTS AND SEAS OF 8 TO 12
  FEET IN NORTH NORTHEAST SWELLS ARE EXPECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WINDS OF 22 TO 33 KNOTS AND/OR
SEAS OF 7 FEET AND GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
MARINE CONDITIONS FOR SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$


HTTP://WEATHER.GOV/SANJUAN
027 
WHCA72 TJSJ 231549
MWWSJU

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN JUAN PR
1149 AM AST FRI DEC 23 2011

...ROUGH AND HAZARDOUS MARINE CONDITIONS WILL CONTINUE ACROSS
MOST OF THE LOCAL COASTAL WATERS THROUGH AT LEAST THIS
AFTERNOON...

.NORTH NORTHEAST SWELLS WILL CONTINUE TO AFFECT THE LOCAL
ATLANTIC WATERS AND THE CARIBBEAN PASSAGES THROUGH AT LEAST THIS
AFTERNOON WHILE SLOWLY SUBSIDING. THESE SWELLS WILL CONTINUE TO
COMBINE WITH FRESH TO STRONG TRADE WINDS AND RESULTANT WIND
WAVES...TO MAINTAIN ROUGH AND HAZARDOUS MARINE CONDITIONS ACROSS
THE LOCAL WATERS THROUGH AT LEAST THE UPCOMING WEEKEND.

AMZ712-715-722-725-732-741-240000-
/O.CON.TJSJ.SC.Y.0146.000000T0000Z-111225T2200Z/
COASTAL WATERS OF NORTHERN PUERTO RICO OUT 10 NM-
COASTAL WATERS OF NORTHERN USVI AND CULEBRA OUT 10 NM-
ANEGADA PASSAGE SOUTHWARD TO 17N-
COASTAL WATERS OF SOUTHERN USVI VIEQUES AND EASTERN PUERTO RICO
OUT 10 NM-CARIBBEAN WATERS OF PUERTO RICO FROM 10 NM TO 17N-
MONA PASSAGE SOUTHWARD TO 17N-
1149 AM AST FRI DEC 23 2011

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM AST SUNDAY...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM AST SUNDAY. 

* WINDS AND WAVES: WINDS OF 17 TO 22 KNOTS AND SEAS OF 7 TO 11  
FEET IN NORTH NORTHEAST SWELLS ARE EXPECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WINDS OF 22 TO 33 KNOTS AND/OR
SEAS OF 7 FEET AND GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
MARINE CONDITIONS FOR SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$

AMZ735-232200-
/O.CON.TJSJ.SC.Y.0148.000000T0000Z-111223T2200Z/
COASTAL WATERS OF SOUTHERN PUERTO RICO OUT 10 NM-
1149 AM AST FRI DEC 23 2011

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM AST THIS
EVENING...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM AST THIS
EVENING. 

* WINDS AND WAVES: WINDS OF 15 TO 20 KNOTS AND SEAS OF 5 TO 7  
FEET IN NORTH NORTHEAST SWELLS ARE EXPECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WINDS OF 22 TO 33 KNOTS AND/OR
SEAS OF 7 FEET AND GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
MARINE CONDITIONS FOR SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$

AMZ742-240000-
/O.CON.TJSJ.SC.Y.0146.000000T0000Z-111224T1600Z/
COASTAL WATERS OF NORTHWESTERN PUERTO RICO OUT 10 NM-
1149 AM AST FRI DEC 23 2011

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON AST
SATURDAY...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON AST SATURDAY.

* WINDS AND WAVES: WINDS OF 16 TO 21 KNOTS AND SEAS OF 6 TO 8 FEET
  IN NORTH NORTHEAST SWELLS ARE EXPECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WINDS OF 22 TO 33 KNOTS AND/OR
SEAS OF 7 FEET AND GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
MARINE CONDITIONS FOR SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$

AMZ710-240000-
/O.CON.TJSJ.SC.Y.0144.000000T0000Z-111225T2200Z/
ATLC WATERS OF PUERTO RICO AND USVI FROM 10NM TO 19.5N-
1149 AM AST FRI DEC 23 2011

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM AST SUNDAY...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM AST SUNDAY. 

* WINDS AND WAVES: WINDS OF 17 TO 24 KNOTS AND SEAS OF 8 TO 12  
FEET IN NORTH NORTHEAST SWELLS ARE EXPECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WINDS OF 22 TO 33 KNOTS AND/OR
SEAS OF 7 FEET AND GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
MARINE CONDITIONS FOR SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$


HTTP://WEATHER.GOV/SANJUAN
631 
WHCA72 TJSJ 232032
MWWSJU

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN JUAN PR
432 PM AST FRI DEC 23 2011

...ROUGH AND HAZARDOUS MARINE CONDITIONS WILL CONTINUE ACROSS
MOST OF THE LOCAL COASTAL WATERS THROUGH AT LEAST THIS
AFTERNOON...

.NORTH NORTHEAST SWELLS ARE SUBSIDING. THE FRESH TO STRONG
EASTERLY TRADE WINDS WILL KEEP SEAS ROUGH...HOWEVER...MAINTAINING
ROUGH AND HAZARDOUS MARINE CONDITIONS ACROSS THE LOCAL WATERS
THROUGH THE UPCOMING WEEKEND. HIGH PRESSURE AT THE SURFACE WILL
WEAKEN ACROSS THE WESTERN ATLANTIC BUT MAINTAIN A PRESENCE THROUGH
AT LEAST THE MIDDLE OF NEXT WEEK.

AMZ715-722-725-240445-
/O.EXT.TJSJ.SC.Y.0146.000000T0000Z-111226T1000Z/
COASTAL WATERS OF NORTHERN USVI AND CULEBRA OUT 10 NM-
ANEGADA PASSAGE SOUTHWARD TO 17N-
COASTAL WATERS OF SOUTHERN USVI VIEQUES AND EASTERN PUERTO RICO
OUT 10 NM-
432 PM AST FRI DEC 23 2011

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 AM AST MONDAY...

THE SMALL CRAFT ADVISORY IS NOW IN EFFECT UNTIL 6 AM AST MONDAY. 

* WINDS AND WAVES: WINDS OF 17 TO 22 KNOTS AND SEAS OF 7 TO
11 FEET IN NORTH NORTHEAST SWELLS ARE EXPECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WINDS OF 22 TO 33 KNOTS AND/OR
SEAS OF 7 FEET AND GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
MARINE CONDITIONS FOR SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$

AMZ732-240445-
/O.EXT.TJSJ.SC.Y.0146.000000T0000Z-111226T1600Z/
CARIBBEAN WATERS OF PUERTO RICO FROM 10 NM TO 17N-
432 PM AST FRI DEC 23 2011

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL NOON AST MONDAY...

THE SMALL CRAFT ADVISORY IS NOW IN EFFECT UNTIL NOON AST MONDAY. 

* WINDS AND WAVES: WINDS OF 17 TO 22 KNOTS AND SEAS OF 7 TO
11 FEET IN NORTH NORTHEAST SWELLS ARE EXPECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WINDS OF 22 TO 33 KNOTS AND/OR
SEAS OF 7 FEET AND GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
MARINE CONDITIONS FOR SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$

AMZ741-240445-
/O.EXT.TJSJ.SC.Y.0146.000000T0000Z-111226T2200Z/
MONA PASSAGE SOUTHWARD TO 17N-
432 PM AST FRI DEC 23 2011

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 PM AST MONDAY...

THE SMALL CRAFT ADVISORY IS NOW IN EFFECT UNTIL 6 PM AST MONDAY. 

* WINDS AND WAVES: WINDS OF 17 TO 22 KNOTS AND SEAS OF 7 TO
11 FEET IN NORTH NORTHEAST SWELLS ARE EXPECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WINDS OF 22 TO 33 KNOTS AND/OR
SEAS OF 7 FEET AND GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
MARINE CONDITIONS FOR SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$

AMZ712-240445-
/O.EXT.TJSJ.SC.Y.0146.000000T0000Z-111226T0400Z/
COASTAL WATERS OF NORTHERN PUERTO RICO OUT 10 NM-
432 PM AST FRI DEC 23 2011

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL MIDNIGHT AST SUNDAY
NIGHT...

THE SMALL CRAFT ADVISORY IS NOW IN EFFECT UNTIL MIDNIGHT AST
SUNDAY NIGHT. 

* WINDS AND WAVES: WINDS OF 17 TO 22 KNOTS AND SEAS OF 7 TO
11 FEET IN NORTH NORTHEAST SWELLS ARE EXPECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WINDS OF 22 TO 33 KNOTS AND/OR
SEAS OF 7 FEET AND GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
MARINE CONDITIONS FOR SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$

AMZ710-240445-
/O.EXT.TJSJ.SC.Y.0144.000000T0000Z-111226T1600Z/
ATLC WATERS OF PUERTO RICO AND USVI FROM 10NM TO 19.5N-
432 PM AST FRI DEC 23 2011

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL NOON AST MONDAY...

THE SMALL CRAFT ADVISORY IS NOW IN EFFECT UNTIL NOON AST MONDAY. 

* WINDS AND WAVES: WINDS OF 17 TO 24 KNOTS AND SEAS OF 8 TO
12 FEET IN NORTH NORTHEAST SWELLS ARE EXPECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WINDS OF 22 TO 33 KNOTS AND/OR
SEAS OF 7 FEET AND GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
MARINE CONDITIONS FOR SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$

AMZ735-232200-
/O.CON.TJSJ.SC.Y.0148.000000T0000Z-111223T2200Z/
COASTAL WATERS OF SOUTHERN PUERTO RICO OUT 10 NM-
432 PM AST FRI DEC 23 2011

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM AST THIS
EVENING...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM AST THIS
EVENING. 

* WINDS AND WAVES: WINDS OF 15 TO 20 KNOTS AND SEAS OF 5 TO
7 FEET IN NORTH NORTHEAST SWELLS ARE EXPECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WINDS OF 22 TO 33 KNOTS AND/OR
SEAS OF 7 FEET AND GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
MARINE CONDITIONS FOR SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$

AMZ742-240445-
/O.CON.TJSJ.SC.Y.0146.000000T0000Z-111224T1600Z/
COASTAL WATERS OF NORTHWESTERN PUERTO RICO OUT 10 NM-
432 PM AST FRI DEC 23 2011

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON AST
SATURDAY...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON AST SATURDAY.

* WINDS AND WAVES: WINDS OF 16 TO 21 KNOTS AND SEAS OF 6 TO
8 FEET   IN NORTH NORTHEAST SWELLS ARE EXPECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WINDS OF 22 TO 33 KNOTS AND/OR
SEAS OF 7 FEET AND GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
MARINE CONDITIONS FOR SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS...SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$


HTTP://WEATHER.GOV/SANJUAN

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 JSJ wrote its last area forecast discussion before this small craft advisory went out at Dec 20, 8:26 PM CST, 5 hours 51 minutes earlier.

Area forecast discussion, Dec 20, 8:26 PM CST, 5 hours 51 minutes before
AREA FORECAST DISCUSSION...UPDATED
NATIONAL WEATHER SERVICE SAN JUAN PR
1026 PM AST TUE DEC 20 2011

.UPDATE...SHOWERS HAVE CONTINUED TO FORM JUST OFFSHORE AND MOVE
INLAND AS FAR AS THE CORDILLERA CENTRAL. MEASURABLE RAIN WAS ALSO
SEEN THIS EVENING IN SAINT THOMAS. ONLY MINOR CHANGES WERE MADE
TO THE GRIDS WITH THE MODELS INDICATING A LITTLE BETTER MOISTURE
FOR FRIDAY AND PATCHES OF MOISTURE CROSSING THROUGH IN EAST
NORTHEAST FLOW UNTIL THEN. OTHERWISE WINDY CONDITIONS ARE EXPECTED TO
CONTINUE THROUGH THE NEXT SEVERAL DAYS. NO CHANGES IN THE GENERAL
REASONING OF THE PREVIOUS DISCUSSION.

&&

.AVIATION...GENERALLY EXPECT PREVAILING VFR CONDITIONS ACROSS THE
LOCAL ISLANDS AND AT ALL TAF SITES THROUGH THE NEXT 24 HOURS.
HOWEVER...CLOUDINESS WITH BRIEF PERIODS OF MVFR CONDITIONS IN
SCATTERED PASSING SHOWERS...WILL CONTINUE THROUGH AT LEAST
21/12Z...MAINLY OVER TNCM...TKPK...TJSJ AND TIST. IN
ADDITION...SURFACE WIND GUSTS TO 25 KNOTS ARE EXPECTED...ESPECIALLY
IN AND NEAR SHOWERS AND OVER COASTAL AREAS AND HIGHER ELEVATIONS.

&&

.MARINE...SEAS AT THE NEAR SHORE BUOY NEAR SAN JUAN ARE RUNNING 9
TO 10 FEET WITH THE DOMINANT WAVE PERIOD STILL AT 11 SECONDS AND
BETWEEN 9 AND 11 FEET AT THE OUTER BUOY 41043 AT 11 TO 12 SECONDS.
WIND WAVES AT CROSS ANGLES TO SWELL WILL KEEP SEAS ROUGH AND
DIFFICULT FOR NAVIGATION FOR AT LEAST ANOTHER 48 HOURS.

&&

.PREV DISCUSSION... /ISSUED 255 PM AST TUE DEC 20 2011/

SYNOPSIS...THE WEAK FRONTAL BOUNDARY IS NOW OVER THE LOCAL ISLANDS
AND EXPECTED TO CONTINUE TO MOVE SOUTH INTO THE CARIBBEAN WATERS.
COMPUTER MODELS CONTINUE TO SHOW A BROAD MID TO UPPER LEVEL RIDGE
AND A SURFACE HIGH ESTABLISHING ACROSS THE WESTERN ATLANTIC. THIS
RIDGE IS EXPECTED TO STAY THROUGH THE END OF THE WEEK...SUSTAINING
A SUBSIDENCE CAP ACROSS THE FORECAST AREA.

DISCUSSION...SCATTERED SHOWERS PERSISTED ACROSS THE NORTHERN
MUNICIPALITIES OF PUERTO RICO AS WELL AS THE NORTHERN U.S. VIRGIN
ISLANDS...HOWEVER...MOST OF THE ISLAND WAS CLOUDY DUE TO THE
FRONTAL PASSAGE. THIS FRONTAL BOUNDARY IS EXPECTED TO CONTINUE TO
MOVE SOUTH...WHILE A SURFACE HIGH PRESSURE ESTABLISHES ITSELF
ACROSS THE WESTERN ATLANTIC...CAUSING AN INCREASE IN WINDS FROM
THE EAST NORTHEAST OVER THE LOCAL AREA FOR THE NEXT FEW DAYS. THIS
ALSO IS EXPECTED TO BRING ISOLATED TO SCATTERED SHOWER ACTIVITY
OVER THE NORTH AND EASTERN MUNICIPALITIES OF PUERTO RICO AS WELL
AS OVER SAINT THOMAS AND SAINT CROIX FOR THE NEXT FEW DAYS.

AVIATION...GENERALLY EXPECT PREVAILING VFR CONDITIONS ACROSS THE
LOCAL ISLANDS AND AT ALL TAF SITES THROUGH THE NEXT 24 HOURS.
HOWEVER...MULTI-LAYERED CLOUDINESS WITH MORE FREQUENT THAN NORMAL
MVFR CONDITIONS AND MOUNTAIN OBSCURATIONS IN SCATTERED PASSING
SHOWERS...WILL CONTINUE THROUGH AT LEAST 21/02Z...AS SLOW MOVING
FRONTAL BOUNDARY SAGS SLOWLY WEST-SOUTHWEST ACROSS THE LOCAL
ISLANDS. IN ADDITION...SURFACE WIND GUSTS TO 25 KNOTS ARE
EXPECTED...ESPECIALLY IN AND NEAR SHOWERS AND OVER COASTAL AREAS AND
HIGHER ELEVATIONS.

MARINE...SEAS HAVE INCREASED SIGNIFICANTLY. WAVE HEIGHTS AT BUOY
41053 IS NOW 9.8 FEET WITH AN 11 SECOND PERIOD WHILE THE RINCON
BUOY 41115 HAS A WAVE HEIGHT OF 8.9 FEET WITH ALSO AN 11 SECOND
PERIOD. THE HIGH SURF ADVISORY REMAINS IN EFFECT FOR THE NORTHERN
COASTS OF PUERTO RICO...VIEQUES...CULEBRA...SAINT THOMAS AND SAINT
JOHN.

ALSO...SMALL CRAFT ADVISORIES REMAIN IN EFFECT FOR ALL OF THE
LOCAL WATERS EXCEPT THE NEARSHORE CARIBBEAN WATERS WHICH HAS A
SMALL CRAFT ADVISORY GOING INTO EFFECT WEDNESDAY MORNING DUE TO EXPECTED
WINDS AT OR ABOVE 22 KNOTS.

&&

.PRELIMINARY POINT TEMPS/POPS...
SJU  71  80  71  81 /  50  50  40  30
STT  74  85  75  85 /  30  20  40  30

&&

.SJU WATCHES/WARNINGS/ADVISORIES...
PR...SCA...TNGT...ALL ZONES
     HIGH SURF ADVISORY...PRZ001-002-005-008-010-012-013

VI...SCA...TNGT...ALL ZONES
     HIGH SURF ADVISORY...VIZ001

&&

71/12
Hazardous weather outlook, Dec 20, 4:53 AM CST, 21 hours 24 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE SAN JUAN PR
653 AM AST TUE DEC 20 2011

AMZ710>745-PRZ001>013-211100-
SAN JUAN AND VICINITY-NORTHEAST-SOUTHEAST-EASTERN INTERIOR-
NORTH CENTRAL-CENTRAL INTERIOR-PONCE AND VICINITY-NORTHWEST-
WESTERN INTERIOR-MAYAGUEZ AND VICINITY-SOUTHWEST-CULEBRA-VIEQUES-
THE NEARSHORE AND OFF SHORE ATLANTIC AND CARIBBEAN COASTAL WATERS-
653 AM AST TUE DEC 20 2011

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PUERTO RICO AND THE ADJACENT
ATLANTIC COASTAL WATERS.

.DAY ONE...TODAY AND TONIGHT

LARGE...LONG PERIOD NORTH NORTHEAST SWELLS WILL CONTINUE TO
INVADE THE LOCAL ATLANTIC COASTAL WATERS AND THE CARIBBEAN
PASSAGES TODAY AND THEN PEAK TONIGHT. IN ADDITION...FRESH TO
STRONG TRADE WINDS WILL PREVAIL ACROSS THE WATERS. THE
COMBINATION OF THESE LONG PERIOD SWELLS AND WIND GENERATED WAVES
WILL RESULT IN ROUGH AND HAZARDOUS MARINE AND DANGEROUS SURF
CONDITIONS. A SMALL CRAFT ADVISORY IS IN EFFECT FOR MOST OF THE
LOCAL COASTAL WATERS TODAY. ALSO...A HIGH SURF ADVISORY WILL GO
INTO EFFECT THIS MORNING FOR THE NORTHWEST THROUGH NORTHEAST
FACING COASTS OF ALL OF THE LOCAL ISLANDS DUE TO DANGEROUS SURF
CONDITIONS WITH LARGE BREAKING WAVES AND FREQUENT RIP CURRENTS.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY

THE COMBINATION OF LONG PERIOD SWELLS AND WIND GENERATED WAVES
WILL RESULT IN ROUGH AND HAZARDOUS MARINE AND DANGEROUS SURF
CONDITIONS ACROSS THE LOCAL COASTAL WATERS THROUGH AT LEAST
THURSDAY.

.SPOTTER INFORMATION STATEMENT...REPORTS OF LARGE BREAKING WAVES
OR RIP CURRENTS WOULD BE GREATLY APPRECIATED.

AMZ715-725-VIZ001-002-211100-
ST. THOMAS ST. JOHN ADJACENT ISLANDS-ST CROIX-
NEARSHORE ATLANTIC AND ADJACENT CARIBBEAN COASTAL WATERS-
653 AM AST TUE DEC 20 2011

THIS HAZARDOUS WEATHER OUTLOOK IS FOR THE U.S. VIRGIN ISLANDS AND THE
ADJACENT COASTAL WATERS.

.DAY ONE...TODAY AND TONIGHT

LARGE...LONG PERIOD NORTH NORTHEAST SWELLS WILL CONTINUE TO
INVADE THE LOCAL ATLANTIC COASTAL WATERS AND THE CARIBBEAN
PASSAGES TODAY AND THEN PEAK TONIGHT. IN ADDITION...FRESH TO
STRONG TRADE WINDS WILL PREVAIL ACROSS THE WATERS. THE
COMBINATION OF THESE LONG PERIOD SWELLS AND WIND GENERATED WAVES
WILL RESULT IN ROUGH AND HAZARDOUS MARINE AND DANGEROUS SURF
CONDITIONS. A SMALL CRAFT ADVISORY IS IN EFFECT FOR MOST OF THE
LOCAL COASTAL WATERS TODAY. ALSO...A HIGH SURF ADVISORY WILL GO
INTO EFFECT THIS MORNING FOR THE NORTHWEST THROUGH NORTHEAST
FACING COASTS OF THE NORTHERN ISLANDS DUE TO DANGEROUS SURF
CONDITIONS WITH LARGE BREAKING WAVES AND FREQUENT RIP CURRENTS.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY

THE COMBINATION OF LONG PERIOD SWELLS AND WIND GENERATED WAVES
WILL RESULT IN ROUGH AND HAZARDOUS MARINE AND DANGEROUS SURF
CONDITIONS ACROSS THE LOCAL COASTAL WATERS THROUGH AT LEAST
THURSDAY.

.SPOTTER INFORMATION STATEMENT...REPORTS OF LARGE BREAKING WAVES
OR RIP CURRENTS WOULD BE GREATLY APPRECIATED.

Nearby

Small Craft Advisories in Puerto Rico, 2011Every small craft advisory in 2011

Sources

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