Alert archive / Puerto Rico / Small Craft Advisories in 2016

Small Craft Advisory 40, NWS JSJ

December 10, 2016

NWS JSJ issued this small craft advisory at Dec 10, 2016, 3:20 PM CST. It took effect at Dec 11, 2016, 12:00 PM CST. It was in force for 4 days.

The area

The counties it named.

The facts

Issued
Dec 10, 2016, 3:20 PM CST (21:20 UTC)
In effect from
Dec 11, 2016, 12:00 PM CST
Expired
Dec 15, 2016, 12:00 AM CST
In force
4 days
Issued by
NWS JSJ

The text

As transmitted.

609 
WHCA72 TJSJ 102120
MWWSJU

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN JUAN PR
520 PM AST SAT DEC 10 2016

...HAZARDOUS MARINE CONDITIONS STARTING SUNDAY AFTERNOON...

.EASTERLY TRADE WINDS WILL INCREASE FROM SUNDAY INTO EARLY NEXT
WEEK AS THE HIGH PRESSURE RIDGE CONTINUES TO BUILD OVER THE
WESTERN ATLANTIC. THIS WILL RESULT IN CHOPPY SEAS ACROSS MOST OF
THE COASTAL WATERS.

AMZ710-715-722-725-732-735-741-110530-
/O.NEW.TJSJ.SC.Y.0040.161211T1800Z-161213T0000Z/
ATLANTIC WATERS OF PUERTO RICO AND USVI FROM 10 NM TO 19.5N-
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-
COASTAL WATERS OF SOUTHERN PUERTO RICO OUT 10 NM-
MONA PASSAGE SOUTHWARD TO 17N-
520 PM AST SAT DEC 10 2016

...SMALL CRAFT ADVISORY IN EFFECT FROM 2 PM SUNDAY TO 8 PM AST
MONDAY...

THE NATIONAL WEATHER SERVICE IN SAN JUAN HAS ISSUED A SMALL CRAFT
ADVISORY...WHICH IS IN EFFECT FROM 2 PM SUNDAY TO 8 PM AST
MONDAY. 

* WINDS...EAST 15 TO 20 KNOTS WITH OCCASIONAL HIGHER GUSTS.

* WAVES/SEAS...SEAS 5 TO 7 FEET WITH OCCASIONAL SEAS UP TO 9 
  FEET.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
OR SEAS OF 7 FEET OR GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY
THOSE OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE
CONDITIONS.

&&

$$
17 follow-up statements
731 
WHCA72 TJSJ 110136
MWWSJU

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN JUAN PR
936 PM AST SAT DEC 10 2016

...HAZARDOUS MARINE CONDITIONS STARTING SUNDAY AFTERNOON...

.EASTERLY TRADE WINDS WILL INCREASE FROM SUNDAY INTO EARLY NEXT
WEEK AS THE HIGH PRESSURE RIDGE CONTINUES TO BUILD OVER THE WESTERN
ATLANTIC. THIS WILL RESULT IN CHOPPY WIND DRIVEN SEAS ACROSS MOST
OF THE COASTAL WATERS.

AMZ710-715-722-725-732-735-741-110945-
/O.CON.TJSJ.SC.Y.0040.161211T1800Z-161213T0000Z/
ATLANTIC WATERS OF PUERTO RICO AND USVI FROM 10 NM TO 19.5N-
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-
COASTAL WATERS OF SOUTHERN PUERTO RICO OUT 10 NM-
MONA PASSAGE SOUTHWARD TO 17N-
936 PM AST SAT DEC 10 2016

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 2 PM SUNDAY TO
8 PM AST MONDAY...

* WINDS...EAST 15 TO 20 KNOTS WITH OCCASIONAL HIGHER GUSTS.

* WAVES/SEAS...SEAS 5 TO 7 FEET WITH OCCASIONAL SEAS UP TO 9 
  FEET. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
OR SEAS OF 7 FEET OR GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$
176 
WHCA72 TJSJ 110847
MWWSJU

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN JUAN PR
447 AM AST SUN DEC 11 2016

...HAZARDOUS MARINE CONDITIONS STARTING THIS AFTERNOON...

.STRONG HIGH PRESSURE RIDGE WILL BUILD OVER THE WESTERN ATLANTIC
OVER THE NEXT WEEK. THIS WILL RESULT IN FRESH TO STRONG WINDS AND CHOPPY
SEAS ACROSS MOST OF THE WATERS.

AMZ710-715-722-725-732-735-741-111700-
/O.CON.TJSJ.SC.Y.0040.161211T1800Z-161213T0000Z/
ATLANTIC WATERS OF PUERTO RICO AND USVI FROM 10 NM TO 19.5N-
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-
COASTAL WATERS OF SOUTHERN PUERTO RICO OUT 10 NM-
MONA PASSAGE SOUTHWARD TO 17N-
447 AM AST SUN DEC 11 2016

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 2 PM THIS AFTERNOON
TO 8 PM AST MONDAY...

* WINDS...EAST 15 TO 20 KNOTS WITH OCCASIONAL HIGHER GUSTS.

* WAVES/SEAS...SEAS 6 TO 8 FEET WITH OCCASIONAL SEAS UP TO 9 
  FEET. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
OR SEAS OF 7 FEET OR GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$
790 
WHCA72 TJSJ 111402
MWWSJU

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN JUAN PR
1002 AM AST SUN DEC 11 2016

...HAZARDOUS MARINE CONDITIONS STARTING THIS AFTERNOON...

.STRONG HIGH PRESSURE RIDGE WILL BUILD OVER THE WESTERN ATLANTIC
OVER THE NEXT WEEK. THIS WILL RESULT IN FRESH TO STRONG WINDS AND
CHOPPY SEAS ACROSS MOST OF THE LOCAL WATERS.

AMZ712-112215-
/O.EXB.TJSJ.SC.Y.0040.161212T0800Z-161213T0000Z/
COASTAL WATERS OF NORTHERN PUERTO RICO OUT 10 NM-
1002 AM AST SUN DEC 11 2016

...SMALL CRAFT ADVISORY IN EFFECT FROM 4 AM TO 8 PM AST MONDAY...

THE NATIONAL WEATHER SERVICE IN SAN JUAN HAS ISSUED A SMALL CRAFT
ADVISORY...WHICH IS IN EFFECT FROM 4 AM TO 8 PM AST MONDAY. 

* WINDS...EAST 15 TO 20 KNOTS WITH OCCASIONAL HIGHER GUSTS.

* WAVES/SEAS...SEAS 6 TO 8 FEET WITH OCCASIONAL SEAS UP TO 9 
  FEET. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
OR SEAS OF 7 FEET OR GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$

AMZ710-715-722-725-732-735-741-112215-
/O.CON.TJSJ.SC.Y.0040.161211T1800Z-161213T0000Z/
ATLANTIC WATERS OF PUERTO RICO AND USVI FROM 10 NM TO 19.5N-
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-
COASTAL WATERS OF SOUTHERN PUERTO RICO OUT 10 NM-
MONA PASSAGE SOUTHWARD TO 17N-
1002 AM AST SUN DEC 11 2016

...SMALL CRAFT ADVISORY IN EFFECT FROM 2 PM THIS AFTERNOON TO 8
PM AST MONDAY...

* WINDS...EAST 15 TO 20 KNOTS WITH OCCASIONAL HIGHER GUSTS.

* WAVES/SEAS...SEAS 6 TO 8 FEET WITH OCCASIONAL SEAS UP TO 9 
  FEET. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
OR SEAS OF 7 FEET OR GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$
715 
WHCA72 TJSJ 112038
MWWSJU

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN JUAN PR
438 PM AST SUN DEC 11 2016

...HAZARDOUS MARINE CONDITIONS STARTING THIS AFTERNOON...

.STRONG HIGH PRESSURE RIDGE WILL BUILD OVER THE WESTERN ATLANTIC
OVER THE SEVERAL DAYS. THIS WILL RESULT IN FRESH TO STRONG WINDS
AND CHOPPY SEAS ACROSS MOST OF THE LOCAL WATERS.

AMZ710-715-722-725-732-735-741-120445-
/O.CON.TJSJ.SC.Y.0040.000000T0000Z-161213T0000Z/
ATLANTIC WATERS OF PUERTO RICO AND USVI FROM 10 NM TO 19.5N-
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-
COASTAL WATERS OF SOUTHERN PUERTO RICO OUT 10 NM-
MONA PASSAGE SOUTHWARD TO 17N-
438 PM AST SUN DEC 11 2016

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM AST MONDAY...

* WINDS...EAST 15 TO 20 KNOTS WITH OCCASIONAL HIGHER GUSTS.

* WAVES/SEAS...SEAS 6 TO 8 FEET WITH OCCASIONAL SEAS UP TO 9 
  FEET. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
OR SEAS OF 7 FEET OR GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$

AMZ712-120445-
/O.CON.TJSJ.SC.Y.0040.161212T0800Z-161213T0000Z/
COASTAL WATERS OF NORTHERN PUERTO RICO OUT 10 NM-
438 PM AST SUN DEC 11 2016

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 4 AM TO 8 PM AST
MONDAY...

* WINDS...EAST 15 TO 20 KNOTS WITH OCCASIONAL HIGHER GUSTS.

* WAVES/SEAS...SEAS 6 TO 8 FEET WITH OCCASIONAL SEAS UP TO 9 
  FEET. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
OR SEAS OF 7 FEET OR GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$
577 
WHCA72 TJSJ 120103
MWWSJU

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN JUAN PR
903 PM AST SUN DEC 11 2016

...HAZARDOUS MARINE CONDITIONS OVERNIGHT THROUGH MONDAY...

.STRONG HIGH PRESSURE RIDGE WILL BUILD AND SPREAD OVER THE
WESTERN ATLANTIC THROUGH MONDAY. THIS WILL RESULT IN FRESH TO
STRONG WINDS AND CHOPPY SEAS ACROSS MOST OF THE LOCAL WATERS.

AMZ710-715-722-725-732-735-741-120915-
/O.CON.TJSJ.SC.Y.0040.000000T0000Z-161213T0000Z/
ATLANTIC WATERS OF PUERTO RICO AND USVI FROM 10 NM TO 19.5N-
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-
COASTAL WATERS OF SOUTHERN PUERTO RICO OUT 10 NM-
MONA PASSAGE SOUTHWARD TO 17N-
903 PM AST SUN DEC 11 2016

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM AST MONDAY...

* WINDS...EAST 15 TO 21 KNOTS WITH OCCASIONAL HIGHER GUSTS.

* WAVES/SEAS...SEAS 6 TO 8 FEET WITH OCCASIONAL SEAS UP TO 9 
  FEET. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
OR SEAS OF 7 FEET OR GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$

AMZ712-120915-
/O.CON.TJSJ.SC.Y.0040.161212T0800Z-161213T0000Z/
COASTAL WATERS OF NORTHERN PUERTO RICO OUT 10 NM-
903 PM AST SUN DEC 11 2016

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 4 AM TO 8 PM AST
MONDAY...

* WINDS...EAST 15 TO 21 KNOTS WITH OCCASIONAL HIGHER GUSTS.

* WAVES/SEAS...SEAS 6 TO 8 FEET WITH OCCASIONAL SEAS UP TO 9 
  FEET. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
OR SEAS OF 7 FEET OR GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$
806 
WHCA72 TJSJ 120816
MWWSJU

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN JUAN PR
416 AM AST MON DEC 12 2016

...HAZARDOUS MARINE CONDITIONS EXPECTED THROUGH AT LEAST MIDWEEK...

.STRONG HIGH PRESSURE RIDGE WILL BUILD AND SPREAD OVER THE
WESTERN ATLANTIC. THIS WILL RESULT IN FRESH TO STRONG WINDS AND
CHOPPY SEAS ACROSS MOST OF THE LOCAL WATERS.

AMZ710-712-715-722-725-732-741-121630-
/O.EXT.TJSJ.SC.Y.0040.000000T0000Z-161214T0600Z/
ATLANTIC WATERS OF PUERTO RICO AND USVI FROM 10 NM TO 19.5N-
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-
416 AM AST MON DEC 12 2016

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 2 AM AST WEDNESDAY...

* WINDS...EAST 15 TO 21 KNOTS WITH OCCASIONAL HIGHER GUSTS.

* WAVES/SEAS...SEAS 6 TO 8 FEET WITH OCCASIONAL SEAS UP TO 10 FEET.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
OR SEAS OF 7 FEET OR GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$

AMZ735-121630-
/O.EXT.TJSJ.SC.Y.0040.000000T0000Z-161213T0600Z/
COASTAL WATERS OF SOUTHERN PUERTO RICO OUT 10 NM-
416 AM AST MON DEC 12 2016

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 2 AM AST TUESDAY...

* WINDS...EAST 15 TO 21 KNOTS WITH OCCASIONAL HIGHER GUSTS.

* WAVES/SEAS...SEAS 5 TO 7 FEET WITH OCCASIONAL SEAS UP TO 9
  FEET.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
OR SEAS OF 7 FEET OR GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$
429 
WHCA72 TJSJ 121414
MWWSJU

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN JUAN PR
1014 AM AST MON DEC 12 2016

...HAZARDOUS MARINE CONDITIONS EXPECTED THROUGH AT LEAST
MIDWEEK...

.STRONG HIGH PRESSURE RIDGE WILL BUILD AND SPREAD OVER THE
WESTERN ATLANTIC. THIS WILL RESULT IN FRESH TO STRONG WINDS AND
CHOPPY SEAS ACROSS MOST OF THE LOCAL WATERS.

AMZ710-712-715-722-725-732-741-130200-
/O.CON.TJSJ.SC.Y.0040.000000T0000Z-161214T0600Z/
ATLANTIC WATERS OF PUERTO RICO AND USVI FROM 10 NM TO 19.5N-
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-
1014 AM AST MON DEC 12 2016

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM AST
WEDNESDAY...

* WINDS...EAST 15 TO 21 KNOTS WITH OCCASIONAL HIGHER GUSTS.

* WAVES/SEAS...SEAS 6 TO 8 FEET WITH OCCASIONAL SEAS UP TO 10 
  FEET.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
OR SEAS OF 7 FEET OR GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$

AMZ735-130200-
/O.CON.TJSJ.SC.Y.0040.000000T0000Z-161213T0600Z/
COASTAL WATERS OF SOUTHERN PUERTO RICO OUT 10 NM-
1014 AM AST MON DEC 12 2016

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM AST
TUESDAY...

* WINDS...EAST 15 TO 21 KNOTS WITH OCCASIONAL HIGHER GUSTS.

* WAVES/SEAS...SEAS 5 TO 7 FEET WITH OCCASIONAL SEAS UP TO 9 
  FEET. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
OR SEAS OF 7 FEET OR GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$
350 
WHCA72 TJSJ 121947
MWWSJU

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN JUAN PR
347 PM AST MON DEC 12 2016

...HAZARDOUS MARINE CONDITIONS EXPECTED THROUGH AT LEAST
MIDWEEK...

.STRONG HIGH PRESSURE RIDGE WILL BUILD AND SPREAD OVER THE
WESTERN ATLANTIC. THIS WILL RESULT IN FRESH TO STRONG WINDS AND
CHOPPY SEAS ACROSS MOST OF THE LOCAL WATERS.

AMZ710-712-715-722-725-732-741-130400-
/O.CON.TJSJ.SC.Y.0040.000000T0000Z-161214T0600Z/
ATLANTIC WATERS OF PUERTO RICO AND USVI FROM 10 NM TO 19.5N-
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-
347 PM AST MON DEC 12 2016

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM AST
WEDNESDAY...

* WINDS...EAST 15 TO 20 KNOTS WITH OCCASIONAL HIGHER GUSTS.

* WAVES/SEAS...SEAS 6 TO 8 FEET WITH OCCASIONAL SEAS UP TO 10 
  FEET. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
OR SEAS OF 7 FEET OR GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$

AMZ735-130400-
/O.CON.TJSJ.SC.Y.0040.000000T0000Z-161213T0600Z/
COASTAL WATERS OF SOUTHERN PUERTO RICO OUT 10 NM-
347 PM AST MON DEC 12 2016

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM AST
TUESDAY...

* WINDS...EAST 15 TO 20 KNOTS WITH OCCASIONAL HIGHER GUSTS.

* WAVES/SEAS...SEAS 5 TO 7 FEET WITH OCCASIONAL SEAS UP TO 9 
  FEET. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
OR SEAS OF 7 FEET OR GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$
838 
WHCA72 TJSJ 130126
MWWSJU

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN JUAN PR
926 PM AST MON DEC 12 2016

...HAZARDOUS MARINE CONDITIONS EXPECTED THROUGH AT LEAST
MIDWEEK...

.STRONG HIGH PRESSURE RIDGE WILL BUILD AND SPREAD OVER THE
WESTERN ATLANTIC. THIS WILL RESULT IN FRESH TO STRONG WINDS AND
CHOPPY SEAS ACROSS MOST OF THE LOCAL WATERS.

AMZ735-130230-
/O.CAN.TJSJ.SC.Y.0040.000000T0000Z-161213T0600Z/
COASTAL WATERS OF SOUTHERN PUERTO RICO OUT 10 NM-
926 PM AST MON DEC 12 2016

...SMALL CRAFT ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN SAN JUAN HAS CANCELLED THE SMALL
CRAFT ADVISORY. 

LOCAL BUOYS ARE REPORTING WINDS AND SEAS THAT NO LONGER MEET SMALL
CRAFT ADVISORY CRITERIA.

$$

AMZ710-712-715-722-725-732-741-130930-
/O.EXT.TJSJ.SC.Y.0040.000000T0000Z-161214T1800Z/
ATLANTIC WATERS OF PUERTO RICO AND USVI FROM 10 NM TO 19.5N-
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-
926 PM AST MON DEC 12 2016

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 2 PM AST WEDNESDAY...

* WINDS...EAST 15 TO 20 KNOTS WITH OCCASIONAL HIGHER GUSTS.

* WAVES/SEAS...SEAS 6 TO 8 FEET WITH OCCASIONAL SEAS UP TO 10 
  FEET. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
OR SEAS OF 7 FEET OR GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$
224 
WHCA72 TJSJ 130751
MWWSJU

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN JUAN PR
351 AM AST TUE DEC 13 2016

...HAZARDOUS MARINE CONDITIONS EXPECTED THROUGH AT LEAST
MIDWEEK...

.STRONG HIGH PRESSURE RIDGE WILL BUILD AND SPREAD OVER THE
WESTERN ATLANTIC. THIS WILL RESULT IN FRESH TO STRONG WINDS AND
CHOPPY SEAS ACROSS MOST OF THE LOCAL WATERS.

AMZ722-131600-
/O.EXT.TJSJ.SC.Y.0040.000000T0000Z-161215T0000Z/
ANEGADA PASSAGE SOUTHWARD TO 17N-
351 AM AST TUE DEC 13 2016

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 8 PM AST WEDNESDAY...

* WINDS...EAST 15 TO 20 KNOTS WITH OCCASIONAL HIGHER GUSTS.

* WAVES/SEAS...SEAS 6 TO 8 FEET WITH OCCASIONAL SEAS UP TO 10 
  FEET. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
OR SEAS OF 7 FEET OR GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$

AMZ710-131600-
/O.EXT.TJSJ.SC.Y.0040.000000T0000Z-161215T0600Z/
ATLANTIC WATERS OF PUERTO RICO AND USVI FROM 10 NM TO 19.5N-
351 AM AST TUE DEC 13 2016

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 2 AM AST THURSDAY...

* WINDS...EAST 15 TO 20 KNOTS WITH OCCASIONAL HIGHER GUSTS.

* WAVES/SEAS...SEAS 6 TO 8 FEET WITH OCCASIONAL SEAS UP TO 10 
  FEET. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
OR SEAS OF 7 FEET OR GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$

AMZ712-715-725-732-741-131600-
/O.CON.TJSJ.SC.Y.0040.000000T0000Z-161214T1800Z/
COASTAL WATERS OF NORTHERN PUERTO RICO OUT 10 NM-
COASTAL WATERS OF NORTHERN USVI AND CULEBRA OUT 10 NM-
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-
351 AM AST TUE DEC 13 2016

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM AST
WEDNESDAY...

* WINDS...EAST 15 TO 20 KNOTS WITH OCCASIONAL HIGHER GUSTS.

* WAVES/SEAS...SEAS 6 TO 8 FEET WITH OCCASIONAL SEAS UP TO 10 
  FEET. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
OR SEAS OF 7 FEET OR GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$
264 
WHCA72 TJSJ 131445
MWWSJU

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN JUAN PR
1045 AM AST TUE DEC 13 2016

...CHOPPY SEAS WILL CONTINUE THROUGH AT LEAST LATE WEDNESDAY
NIGHT...

.A BROAD SURFACE HIGH PRESSURE NORTH OF THE LOCAL ISLANDS WILL
CONTINUE TO PROMOTE FRESH TRADE WINDS ACROSS THE LOCAL WATERS.
THIS WILL CONTINUE TO RESULT IN CHOPPY SEAS THROUGH AT LEAST
LATE WEDNESDAY NIGHT.

AMZ722-132245-
/O.CON.TJSJ.SC.Y.0040.000000T0000Z-161215T0000Z/
ANEGADA PASSAGE SOUTHWARD TO 17N-
1045 AM AST TUE DEC 13 2016

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM AST
WEDNESDAY...

* WINDS...EAST 15 TO 20 KNOTS WITH OCCASIONAL HIGHER GUSTS.

* WAVES/SEAS...SEAS 6 TO 8 FEET WITH OCCASIONAL SEAS UP TO 10 
  FEET. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
OR SEAS OF 7 FEET OR GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$

AMZ712-715-725-732-741-132245-
/O.CON.TJSJ.SC.Y.0040.000000T0000Z-161214T1800Z/
COASTAL WATERS OF NORTHERN PUERTO RICO OUT 10 NM-
COASTAL WATERS OF NORTHERN USVI AND CULEBRA OUT 10 NM-
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-
1045 AM AST TUE DEC 13 2016

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM AST
WEDNESDAY...

* WINDS...EAST 15 TO 20 KNOTS WITH OCCASIONAL HIGHER GUSTS.

* WAVES/SEAS...SEAS 6 TO 8 FEET WITH OCCASIONAL SEAS UP TO 10 
  FEET. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
OR SEAS OF 7 FEET OR GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$

AMZ710-132245-
/O.CON.TJSJ.SC.Y.0040.000000T0000Z-161215T0600Z/
ATLANTIC WATERS OF PUERTO RICO AND USVI FROM 10 NM TO 19.5N-
1045 AM AST TUE DEC 13 2016

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM AST
THURSDAY...

* WINDS...EAST 15 TO 20 KNOTS WITH OCCASIONAL HIGHER GUSTS.

* WAVES/SEAS...SEAS 6 TO 8 FEET WITH OCCASIONAL SEAS UP TO 10 
  FEET. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
OR SEAS OF 7 FEET OR GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$
677 
WHCA72 TJSJ 131947
MWWSJU

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN JUAN PR
347 PM AST TUE DEC 13 2016

...HAZARDOUS MARINE CONDITIONS EXPECTED THROUGH AT LEAST
MIDWEEK...

.STRONG HIGH PRESSURE RIDGE WILL BUILD AND SPREAD OVER THE
WESTERN ATLANTIC. THIS WILL RESULT IN FRESH TO STRONG WINDS AND
CHOPPY SEAS ACROSS MOST OF THE LOCAL WATERS.

AMZ722-140400-
/O.CON.TJSJ.SC.Y.0040.000000T0000Z-161215T0000Z/
ANEGADA PASSAGE SOUTHWARD TO 17N-
347 PM AST TUE DEC 13 2016

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM AST
WEDNESDAY...

* WINDS...EAST 15 TO 20 KNOTS WITH OCCASIONAL HIGHER GUSTS.

* WAVES/SEAS...SEAS 6 TO 8 FEET WITH OCCASIONAL SEAS UP TO 10 
  FEET. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
OR SEAS OF 7 FEET OR GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$

AMZ712-715-725-732-741-140400-
/O.CON.TJSJ.SC.Y.0040.000000T0000Z-161214T1800Z/
COASTAL WATERS OF NORTHERN PUERTO RICO OUT 10 NM-
COASTAL WATERS OF NORTHERN USVI AND CULEBRA OUT 10 NM-
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-
347 PM AST TUE DEC 13 2016

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM AST
WEDNESDAY...

* WINDS...EAST 15 TO 20 KNOTS WITH OCCASIONAL HIGHER GUSTS.

* WAVES/SEAS...SEAS 6 TO 8 FEET WITH OCCASIONAL SEAS UP TO 10 
  FEET. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
OR SEAS OF 7 FEET OR GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$

AMZ710-140400-
/O.CON.TJSJ.SC.Y.0040.000000T0000Z-161215T0600Z/
ATLANTIC WATERS OF PUERTO RICO AND USVI FROM 10 NM TO 19.5N-
347 PM AST TUE DEC 13 2016

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM AST
THURSDAY...

* WINDS...EAST 15 TO 20 KNOTS WITH OCCASIONAL HIGHER GUSTS.

* WAVES/SEAS...SEAS 6 TO 8 FEET WITH OCCASIONAL SEAS UP TO 10 
  FEET. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
OR SEAS OF 7 FEET OR GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$
401 
WHCA72 TJSJ 140119
MWWSJU

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN JUAN PR
919 PM AST TUE DEC 13 2016

...HAZARDOUS MARINE CONDITIONS EXPECTED THROUGH AT LEAST
WEDNESDAY...

.STRONG HIGH PRESSURE RIDGE WILL BUILD AND SPREAD OVER THE
WESTERN ATLANTIC. THIS WILL RESULT IN FRESH TO STRONG WINDS AND
CHOPPY SEAS ACROSS MOST OF THE LOCAL WATERS.

AMZ722-140930-
/O.CON.TJSJ.SC.Y.0040.000000T0000Z-161215T0000Z/
ANEGADA PASSAGE SOUTHWARD TO 17N-
919 PM AST TUE DEC 13 2016

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM AST
WEDNESDAY...

* WINDS...EAST 15 TO 20 KNOTS WITH OCCASIONAL HIGHER GUSTS.

* WAVES/SEAS...SEAS 6 TO 8 FEET WITH OCCASIONAL SEAS UP TO 10 
  FEET. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
OR SEAS OF 7 FEET OR GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$

AMZ712-715-725-732-741-140930-
/O.CON.TJSJ.SC.Y.0040.000000T0000Z-161214T1800Z/
COASTAL WATERS OF NORTHERN PUERTO RICO OUT 10 NM-
COASTAL WATERS OF NORTHERN USVI AND CULEBRA OUT 10 NM-
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-
919 PM AST TUE DEC 13 2016

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM AST
WEDNESDAY...

* WINDS...EAST 15 TO 20 KNOTS WITH OCCASIONAL HIGHER GUSTS.

* WAVES/SEAS...SEAS 6 TO 8 FEET WITH OCCASIONAL SEAS UP TO 10 
  FEET. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
OR SEAS OF 7 FEET OR GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$

AMZ710-140930-
/O.CON.TJSJ.SC.Y.0040.000000T0000Z-161215T0600Z/
ATLANTIC WATERS OF PUERTO RICO AND USVI FROM 10 NM TO 19.5N-
919 PM AST TUE DEC 13 2016

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM AST
THURSDAY...

* WINDS...EAST 15 TO 20 KNOTS WITH OCCASIONAL HIGHER GUSTS.

* WAVES/SEAS...SEAS 6 TO 8 FEET WITH OCCASIONAL SEAS UP TO 10 
  FEET. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
OR SEAS OF 7 FEET OR GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$
302 
WHCA72 TJSJ 140830
MWWSJU

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN JUAN PR
430 AM AST WED DEC 14 2016

...CHOPPY SEAS ARE EXPECTED THROUGH LATE TONIGHT...

.ALTHOUGH WINDS AND SEAS ARE SUBSIDING...CHOPPY SEAS ARE STILL
EXPECTED ACROSS THE OFFSHORE WATERS.

AMZ712-715-725-140930-
/O.CAN.TJSJ.SC.Y.0040.000000T0000Z-161214T1800Z/
COASTAL WATERS OF NORTHERN PUERTO RICO OUT 10 NM-
COASTAL WATERS OF NORTHERN USVI AND CULEBRA OUT 10 NM-
COASTAL WATERS OF SOUTHERN USVI VIEQUES AND EASTERN PUERTO RICO
OUT 10 NM-
430 AM AST WED DEC 14 2016

...SMALL CRAFT ADVISORY IS CANCELLED...

WINDS AND SEAS WILL CONTINUE TO SUBSIDE. HOWEVER...SMALL BOAT
OPERATORS SHOULD EXERCISE CAUTION.

$$

AMZ722-141630-
/O.CON.TJSJ.SC.Y.0040.000000T0000Z-161215T0000Z/
ANEGADA PASSAGE SOUTHWARD TO 17N-
430 AM AST WED DEC 14 2016

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM AST THIS EVENING...

* WINDS...EAST 15 TO 20 KNOTS WITH OCCASIONAL HIGHER GUSTS.

* WAVES/SEAS...SEAS 5 TO 7 FEET WITH OCCASIONAL SEAS UP TO 9 FEET.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
OR SEAS OF 7 FEET OR GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$

AMZ732-741-141630-
/O.CON.TJSJ.SC.Y.0040.000000T0000Z-161214T1800Z/
CARIBBEAN WATERS OF PUERTO RICO FROM 10 NM TO 17N-
MONA PASSAGE SOUTHWARD TO 17N-
430 AM AST WED DEC 14 2016

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM AST THIS AFTERNOON...

* WINDS...EAST 15 TO 20 KNOTS WITH OCCASIONAL HIGHER GUSTS.

* WAVES/SEAS...SEAS 5 TO 7 FEET WITH OCCASIONAL SEAS UP TO 9 FEET.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
OR SEAS OF 7 FEET OR GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$

AMZ710-141630-
/O.CON.TJSJ.SC.Y.0040.000000T0000Z-161215T0600Z/
ATLANTIC WATERS OF PUERTO RICO AND USVI FROM 10 NM TO 19.5N-
430 AM AST WED DEC 14 2016

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM AST THURSDAY...

* WINDS...EAST 10 TO 15 KNOTS WITH OCCASIONAL HIGHER GUSTS.

* WAVES/SEAS...SEAS 6 TO 8 FEET WITH OCCASIONAL SEAS UP TO 10 FEET.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
OR SEAS OF 7 FEET OR GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$
769 
WHCA72 TJSJ 141345
MWWSJU

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN JUAN PR
945 AM AST WED DEC 14 2016

...CHOPPY SEAS ARE EXPECTED THROUGH LATE TONIGHT...

.ALTHOUGH WINDS AND SEAS ARE SUBSIDING...CHOPPY SEAS
ARE STILL EXPECTED ACROSS THE OFFSHORE ATLANTIC WATERS.

AMZ732-741-141445-
/O.CAN.TJSJ.SC.Y.0040.000000T0000Z-161214T1800Z/
CARIBBEAN WATERS OF PUERTO RICO FROM 10 NM TO 17N-
MONA PASSAGE SOUTHWARD TO 17N-
945 AM AST WED DEC 14 2016

...SMALL CRAFT ADVISORY IS CANCELLED...

WINDS AND SEAS WILL CONTINUE TO SUBSIDE. HOWEVER...SMALL
BOAT OPERATORS SHOULD EXERCISE CAUTION.

$$

AMZ722-142145-
/O.CON.TJSJ.SC.Y.0040.000000T0000Z-161215T0000Z/
ANEGADA PASSAGE SOUTHWARD TO 17N-
945 AM AST WED DEC 14 2016

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM AST THIS EVENING...

* WINDS...EAST 15 TO 20 KNOTS WITH OCCASIONAL HIGHER GUSTS.

* WAVES/SEAS...SEAS 5 TO 7 FEET WITH OCCASIONAL SEAS UP TO 9 FEET.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
OR SEAS OF 7 FEET OR GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$

AMZ710-142145-
/O.CON.TJSJ.SC.Y.0040.000000T0000Z-161215T0600Z/
ATLANTIC WATERS OF PUERTO RICO AND USVI FROM 10 NM TO 19.5N-
945 AM AST WED DEC 14 2016

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM AST THURSDAY...

* WINDS...EAST 10 TO 15 KNOTS WITH OCCASIONAL HIGHER GUSTS.

* WAVES/SEAS...SEAS 6 TO 8 FEET WITH OCCASIONAL SEAS UP TO 10 FEET.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
OR SEAS OF 7 FEET OR GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$
101 
WHCA72 TJSJ 141959
MWWSJU

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN JUAN PR
359 PM AST WED DEC 14 2016

...CHOPPY SEAS ARE EXPECTED THROUGH LATE TONIGHT...

.ALTHOUGH WINDS AND SEAS ARE SUBSIDING...CHOPPY SEAS ARE STILL
EXPECTED ACROSS THE OFFSHORE ATLANTIC WATERS.

AMZ722-150000-
/O.CON.TJSJ.SC.Y.0040.000000T0000Z-161215T0000Z/
ANEGADA PASSAGE SOUTHWARD TO 17N-
359 PM AST WED DEC 14 2016

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM AST THIS
EVENING...

* WINDS...EAST 15 TO 20 KNOTS WITH OCCASIONAL HIGHER GUSTS.

* WAVES/SEAS...SEAS 5 TO 7 FEET WITH OCCASIONAL SEAS UP TO 9 
  FEET.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
OR SEAS OF 7 FEET OR GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$

AMZ710-150400-
/O.CON.TJSJ.SC.Y.0040.000000T0000Z-161215T0600Z/
ATLANTIC WATERS OF PUERTO RICO AND USVI FROM 10 NM TO 19.5N-
359 PM AST WED DEC 14 2016

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM AST
THURSDAY...

* WINDS...EAST 10 TO 15 KNOTS WITH OCCASIONAL HIGHER GUSTS.

* WAVES/SEAS...SEAS 6 TO 8 FEET WITH OCCASIONAL SEAS UP TO 10 
  FEET.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
OR SEAS OF 7 FEET OR GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$
419 
WHCA72 TJSJ 150134
MWWSJU

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN JUAN PR
934 PM AST WED DEC 14 2016

...CHOPPY SEAS ARE EXPECTED THROUGH LATE TONIGHT...

.ALTHOUGH WINDS AND SEAS ARE SUBSIDING...CHOPPY SEAS ARE STILL
EXPECTED ACROSS THE OFFSHORE ATLANTIC WATERS THROUGH LATE TONIGHT.

AMZ710-150600-
/O.CON.TJSJ.SC.Y.0040.000000T0000Z-161215T0600Z/
ATLANTIC WATERS OF PUERTO RICO AND USVI FROM 10 NM TO 19.5N-
934 PM AST WED DEC 14 2016

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM AST
THURSDAY...

* WINDS...EAST 10 TO 15 KNOTS WITH OCCASIONAL HIGHER GUSTS.

* WAVES/SEAS...SEAS 5 TO 7 FEET WITH OCCASIONAL SEAS UP TO 9 FEET.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
OR SEAS OF 7 FEET OR GREATER ARE EXPECTED TO PRODUCE HAZARDOUS
WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$

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 10, 12:02 PM CST, 3 hours 18 minutes earlier.

Area forecast discussion, Dec 10, 12:02 PM CST, 3 hours 18 minutes before
Area Forecast Discussion
National Weather Service San Juan PR
202 PM AST Sat Dec 10 2016

.SYNOPSIS...Ridge pattern at mid to upper levels will dominate
the local region over the next several days. Conditions aloft will
remain fairly dry and stable...limiting the chances of thunderstorms
across the local area. At low levels...moisture embedded in the
trade winds will continue to reach the islands from time to time.
In general...trade wind pattern will prevail across Puerto Rico
and the U.S. Virgin Islands most of next week.

&&

.DISCUSSION...Only light passing showers were observed across the
local area this afternoon. Only some fast moving showers were
observed across the local islands. Afternoon showers across the
mountainous areas of PR are possible but the highest chance of
showers are expected to be across the western interior and western
sections of PR. Even then, the accumulations are expected to
produce generally minor ponding of water on roadways and poor
drainage areas. Some showers may stream off the USVI but no major
accumulations are expected over the islands.

High pressure across the Atlantic will continue to dominate the
local region next several days. Moisture embedded in the trade
winds will continue to reach the islands from time to time. In
general...trade wind pattern will prevail across Puerto Rico and
the U.S. Virgin Islands most of next week. Overall, no significant
weather events are forecast to affect the region in the long
term.

&&

.AVIATION...VFR conds expected across the local terminals with a
prevailing easterly wind at about 10kt with sea breeze variations.
VCSH across TJPS and TJMZ after 10/18Z. Winds to decrease after
11/13Z becoming light and variable in most of the terminals.

&&

.MARINE...Seas up to 6 feet and winds up to 20 knots are expected
to prevail across the local waters through Sunday morning...increasing
up to 8 feet by Sunday afternoon. As a result...A small craft
advisory will be in effect from Sunday afternoon across most
coastal waters.

&&

.PRELIMINARY POINT TEMPS/POPS...
SJU  77  86  76  84 /  30  20  10  20
STT  77  87  75  86 /  40  20  10  30

&&

.SJU WATCHES/WARNINGS/ADVISORIES...
PR...Small Craft Advisory from 2 PM Sunday to 8 PM AST Monday for
     Southeast.

VI...Small Craft Advisory from 2 PM Sunday to 8 PM AST Monday for
     St.Thomas...St. John.. and Adjacent Islands.

AM...Small Craft Advisory from 2 PM Sunday to 8 PM AST Monday for
     Anegada Passage Southward to 17N-Atlantic Waters of Puerto
     Rico and USVI from 10 NM to 19.5N-Caribbean Waters of
     Puerto Rico from 10 NM to 17N-Coastal Waters of Northern
     USVI and Culebra out 10 NM-Coastal Waters of Southern
     Puerto Rico out 10 NM-Coastal Waters of Southern USVI
     Vieques and Eastern Puerto Rico out 10 NM-Mona Passage
     Southward to 17N.

&&

25/71
Hazardous weather outlook, Dec 10, 4:24 AM CST, 10 hours 56 minutes before
PERSPECTIVAS SOBRE CONDICIONES PELIGROSAS DEL TIEMPO
SERVICIO NACIONAL DE METEOROLOGIA SAN JUAN PR
522 AM AST SABADO 10 DE DICIEMBRE DE 2016

AMZ710>745-PRZ001>013-110930-
SAN JUAN Y VECINDAD-NORESTE-SURESTE-
ESTE INTERIOR-NORTE CENTRAL-CENTRAL INTERIOR-PONCE Y VECINDAD-
NOROESTE-OESTE INTERIOR-MAYAGUEZ Y VECINDAD-SUROESTE-CULEBRA-VIEQUES-
522 AM AST SABADO 10 DE DICIEMBRE DE 2016

ESTA PERSPECTIVA SOBRE LAS CONDICIONES DEL TIEMPO PELIGROSAS ES
PARA PUERTO RICO Y LAS AGUAS COSTERAS ADYACENTES DEL ATLANTICO.

.DIA UNO...HOY Y ESTA NOCHE

.OLAS...SE ESPERA OLEAJE PICADO HASTA 6 PIES A TRAVES DE LAS AGUAS
MAR AFUERA DEL ATLANTICO Y EL PASAJE DE MONA.

.CORRIENTES SUBMARINAS...EXISTE UN RIESGO MODERADO DE CORRIENTES
SUBMARINAS PARA LA MAYOR PARTE DE LAS PLAYAS DEL ATLANTICO DE
PUERTO RICO INCLUYENDO A VIEQUES Y A CULEBRA.

.DIAS DOS HASTA SIETE...DOMINGO A VIERNES

RIESGO MODERADO DE CORRIENTES SUBMARINAS CONTINUARA DURANTE EL FIN
DE SEMANA, AUMENTANDO LOS VIENTOS Y OLEAJE HASTA 8 PIES A PRINCIPIOS
DE LA SEMANA PROXIMA QUE RESULTARAN EN CONDICIONES MARITIMAS PELIGROSAS.
POR LO TANTO, SE PRONOSTICA RIESGO ALTO DE CORRIENTES SUBMARINAS
COMENZANDO TEMPRANO EL LUNES HASTA TARDE EL JUEVES.

.COMUNICADO SOBRE INFORMACION REPORTADA POR OBSERVADORES...

NO SE ANTICIPA ACTIVACION AMPLIA DE OBSERVADORES, SIN EMBARGO SE LES
EXHORTA A LOS OBSERVADORES INDIVIDUALES A REPORTAR CORRIENTES
SUBMARINAS AL SERVICIO NACIONAL DE METEOROLOGIA EN SAN JUAN.

AMZ715-725-VIZ001-002-110930-
SAN TOMAS SAN JOHN E ISLAS ADYACENTES-SANTA CRUZ-
AGUAS CERCA DE LA COSTA DEL ATLANTICO Y AGUAS COSTERAS ADYACENTES
DEL CARIBE-
522 AM AST SABADO 10 DE DICIEMBRE DE 2016

ESTA PERSPECTIVA SOBRE LAS CONDICIONES PELIGROSAS DEL TIEMPO ES PARA
LAS ISLAS VIRGENES AMERICANAS Y LAS AGUAS COSTERAS ADYACENTES.

.DIA UNO...HOY Y ESTA NOCHE

.OLAS...SE ESPERA OLEAJE PICADO HASTA 6 PIES A TRAVES DE LAS AGUAS
MAR AFUERA DEL ATLANTICO.

.CORRIENTES SUBMARINAS...EXISTE UN RIESGO MODERADO DE CORRIENTES
SUBMARINAS PARA LAS ISLAS VIRGENES AMERICANAS.

.DIAS DOS HASTA SIETE...DOMINGO A VIERNES

RIESGO MODERADO DE CORRIENTES SUBMARINAS CONTINUARA DURANTE EL FIN
DE SEMANA, AUMENTANDO LOS VIENTOS Y OLEAJE HASTA 8 PIES A PRINCIPIOS
DE LA SEMANA PROXIMA QUE RESULTARAN EN CONDICIONES MARITIMAS PELIGROSAS.
POR LO TANTO, SE PRONOSTICA RIESGO ALTO DE CORRIENTES SUBMARINAS
COMENZANDO TEMPRANO EL LUNES HASTA TARDE EL JUEVES.

.COMUNICADO SOBRE INFORMACION REPORTADA POR OBSERVADORES...

NO SE ANTICIPA ACTIVACION AMPLIA DE OBSERVADORES, SIN EMBARGO SE LES
XHORTA A LOS OBSERVADORES INDIVIDUALES A REPORTAR CORRIENTES
SUBMARINAS AL SERVICIO NACIONAL DE METEOROLOGIA EN SAN JUAN.

Nearby

Small Craft Advisories in Puerto Rico, 2016Every small craft advisory in 2016

Sources

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