Alert archive / Puerto Rico / Small Craft Advisories in 2017

Small Craft Advisory 26, NWS JSJ

June 19, 2017

NWS JSJ issued this small craft advisory at Jun 19, 2017, 3:11 AM CDT. It took effect at Jun 19, 2017, 7:00 PM CDT. It was in force for 54 hr.

The area

The counties it named.

The facts

Issued
Jun 19, 2017, 3:11 AM CDT (08:11 UTC)
In effect from
Jun 19, 2017, 7:00 PM CDT
Expired
Jun 22, 2017, 1:00 AM CDT
In force
54 hr
Issued by
NWS JSJ

The text

As transmitted.

033 
WHCA72 TJSJ 190811
MWWSJU

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN JUAN PR
411 AM AST MON JUN 19 2017

...SEAS TO BECOME HAZARDOUS STARTING TONIGHT...

.INCREASING WIND AND SEAS WILL CAUSE HAZARDOUS MARINE CONDITIONS
STARTING TONIGHT ACROSS THE OFFSHORE ATLANTIC WATERS, THEN
INCREASING ACROSS THE REST OF THE WATERS ON TUESDAY NIGHT.

AMZ710-191615-
/O.NEW.TJSJ.SC.Y.0026.170620T0000Z-170622T0000Z/
ATLANTIC WATERS OF PUERTO RICO AND USVI FROM 10 NM TO 19.5N-
411 AM AST MON JUN 19 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM 8 PM THIS EVENING TO 8 PM
AST WEDNESDAY...

THE NATIONAL WEATHER SERVICE IN SAN JUAN HAS ISSUED A SMALL CRAFT
ADVISORY, WHICH IS IN EFFECT FROM 8 PM THIS EVENING TO 8 PM AST
WEDNESDAY. 

* WINDS...15 TO 20 KNOTS.

* WAVES/SEAS...5 TO 7 FEET.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
12 follow-up statements
262 
WHCA72 TJSJ 191748
MWWSJU

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN JUAN PR
148 PM AST MON JUN 19 2017

...SEAS TO BECOME HAZARDOUS STARTING TONIGHT...

.INCREASING WIND AND SEAS WILL CAUSE HAZARDOUS MARINE CONDITIONS
STARTING TONIGHT ACROSS THE OFFSHORE ATLANTIC WATERS, THEN
INCREASING ACROSS THE REST OF THE WATERS ON TUESDAY NIGHT.

AMZ710-200300-
/O.CON.TJSJ.SC.Y.0026.170620T0000Z-170622T0000Z/
ATLANTIC WATERS OF PUERTO RICO AND USVI FROM 10 NM TO 19.5N-
148 PM AST MON JUN 19 2017

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING
TO 8 PM AST WEDNESDAY...

* WINDS...15 TO 20 KNOTS WITH OCCASIONALLY HIGHER GUST.

* WAVES/SEAS...5 TO 7 FEET.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
221 
WHCA72 TJSJ 192151
MWWSJU

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN JUAN PR
551 PM AST MON JUN 19 2017

...SEAS TO BECOME HAZARDOUS STARTING TONIGHT...

.INCREASING WIND AND SEAS WILL CAUSE HAZARDOUS MARINE CONDITIONS
STARTING TONIGHT ACROSS THE OFFSHORE ATLANTIC WATERS, THEN
INCREASING ACROSS THE REST OF THE WATERS ON TUESDAY NIGHT.

AMZ710-200600-
/O.CON.TJSJ.SC.Y.0026.170620T0000Z-170622T0000Z/
ATLANTIC WATERS OF PUERTO RICO AND USVI FROM 10 NM TO 19.5N-
551 PM AST MON JUN 19 2017

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

* WINDS...15 TO 20 KNOTS WITH OCCASIONALLY HIGHER GUST.

* WAVES/SEAS...5 TO 7 FEET.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
739 
WHCA72 TJSJ 200127
MWWSJU

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN JUAN PR
927 PM AST MON JUN 19 2017

...CHOPPY SEAS WILL CONTINUE THROUGH MIDWEEK...

.TROPICAL STORM BRET MOVES OVER THE SOUTHEAST CARIBBEAN BETWEEN 
TUESDAY AND WEDNESDAY...RESULTING IN CHOPPY SEAS ACROSS MUCH OF 
THE REGIONAL WATERS AND LOCAL PASSAGES.

AMZ722-732-200930-
/O.EXB.TJSJ.SC.Y.0026.170620T1900Z-170622T0000Z/
ANEGADA PASSAGE SOUTHWARD TO 17N-
CARIBBEAN WATERS OF PUERTO RICO FROM 10 NM TO 17N-
927 PM AST MON JUN 19 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM 3 PM TUESDAY TO 8 PM AST
WEDNESDAY...

THE NATIONAL WEATHER SERVICE IN SAN JUAN HAS ISSUED A SMALL CRAFT
ADVISORY, WHICH IS IN EFFECT FROM 3 PM TUESDAY TO 8 PM AST
WEDNESDAY. 

* WINDS...15 TO 20 KNOTS WITH OCCASIONALLY HIGHER GUST.

* WAVES/SEAS...6 TO 8 FEET.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

AMZ710-200930-
/O.CON.TJSJ.SC.Y.0026.000000T0000Z-170622T0000Z/
ATLANTIC WATERS OF PUERTO RICO AND USVI FROM 10 NM TO 19.5N-
927 PM AST MON JUN 19 2017

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

* WINDS...15 TO 20 KNOTS WITH OCCASIONALLY HIGHER GUST.

* WAVES/SEAS...5 TO 7 FEET.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
980 
WHCA72 TJSJ 200833
MWWSJU

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN JUAN PR
433 AM AST TUE JUN 20 2017

...HAZARDOUS SEAS WILL CONTINUE THROUGH LATE WEDNESDAY NIGHT...

.TROPICAL STORM BRET WILL MOVE OVER THE CARIBBEAN SEA THROUGH 
WEDNESDAY...RESULTING IN HAZARDOUS SEAS ACROSS MUCH OF THE 
REGIONAL WATERS AND PASSAGES.

AMZ741-201645-
/O.EXB.TJSJ.SC.Y.0026.170620T1800Z-170622T0600Z/
MONA PASSAGE SOUTHWARD TO 17N-
433 AM AST TUE JUN 20 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM 2 PM THIS AFTERNOON TO
2 AM AST THURSDAY...

THE NATIONAL WEATHER SERVICE IN SAN JUAN HAS ISSUED A SMALL CRAFT
ADVISORY, WHICH IS IN EFFECT FROM 2 PM THIS AFTERNOON TO 2 AM AST
THURSDAY. 

* WINDS...15 TO 20 KNOTS WITH OCCASIONALLY HIGHER GUSTS.

* WAVES/SEAS...6 TO 8 FEET.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

AMZ725-201645-
/O.EXB.TJSJ.SC.Y.0026.170621T0000Z-170622T0000Z/
COASTAL WATERS OF SOUTHERN USVI VIEQUES AND EASTERN PUERTO RICO
OUT 10 NM-
433 AM AST TUE JUN 20 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM 8 PM THIS EVENING TO 8 PM
AST WEDNESDAY...

THE NATIONAL WEATHER SERVICE IN SAN JUAN HAS ISSUED A SMALL CRAFT
ADVISORY, WHICH IS IN EFFECT FROM 8 PM THIS EVENING TO 8 PM AST
WEDNESDAY. 

* WINDS...15 TO 20 KNOTS WITH OCCASIONALLY HIGHER GUSTS.

* WAVES/SEAS...6 TO 8 FEET.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

AMZ735-201645-
/O.EXB.TJSJ.SC.Y.0026.170621T0600Z-170622T0600Z/
COASTAL WATERS OF SOUTHERN PUERTO RICO OUT 10 NM-
433 AM AST TUE JUN 20 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM 2 AM WEDNESDAY TO 2 AM AST
THURSDAY...

THE NATIONAL WEATHER SERVICE IN SAN JUAN HAS ISSUED A SMALL CRAFT
ADVISORY, WHICH IS IN EFFECT FROM 2 AM WEDNESDAY TO 2 AM AST
THURSDAY. 

* WINDS...15 TO 20 KNOTS WITH OCCASIONALLY HIGHER GUSTS.

* WAVES/SEAS...6 TO 8 FEET.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

AMZ745-201645-
/O.EXB.TJSJ.SC.Y.0026.170621T1200Z-170622T0000Z/
COASTAL WATERS OF SOUTHWESTERN PUERTO RICO OUT 10 NM-
433 AM AST TUE JUN 20 2017

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

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

* WINDS...15 TO 20 KNOTS WITH OCCASIONALLY HIGHER GUSTS.

* WAVES/SEAS...5 TO 7 FEET.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

AMZ710-201645-
/O.EXT.TJSJ.SC.Y.0026.000000T0000Z-170622T0600Z/
ATLANTIC WATERS OF PUERTO RICO AND USVI FROM 10 NM TO 19.5N-
433 AM AST TUE JUN 20 2017

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

* WINDS...15 TO 20 KNOTS WITH OCCASIONALLY HIGHER GUSTS.

* WAVES/SEAS...5 TO 7 FEET.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

AMZ722-201645-
/O.EXT.TJSJ.SC.Y.0026.170620T1800Z-170622T0000Z/
ANEGADA PASSAGE SOUTHWARD TO 17N-
433 AM AST TUE JUN 20 2017

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

* WINDS...15 TO 20 KNOTS WITH OCCASIONALLY HIGHER GUSTS.

* WAVES/SEAS...6 TO 8 FEET.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

AMZ732-201645-
/O.EXT.TJSJ.SC.Y.0026.170620T1800Z-170622T0600Z/
CARIBBEAN WATERS OF PUERTO RICO FROM 10 NM TO 17N-
433 AM AST TUE JUN 20 2017

...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 2 PM THIS AFTERNOON TO
2 AM AST THURSDAY...

* WINDS...15 TO 20 KNOTS WITH OCCASIONALLY HIGHER GUSTS.

* WAVES/SEAS...6 TO 8 FEET.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
514 
WHCA72 TJSJ 201432
MWWSJU

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN JUAN PR
1032 AM AST TUE JUN 20 2017

...HAZARDOUS SEAS WILL CONTINUE THROUGH LATE WEDNESDAY NIGHT...

.TROPICAL STORM BRET WILL MOVE OVER THE CARIBBEAN SEA THROUGH
WEDNESDAY...RESULTING IN HAZARDOUS SEAS ACROSS MUCH OF THE
REGIONAL WATERS AND PASSAGES.

AMZ710-202245-
/O.CON.TJSJ.SC.Y.0026.000000T0000Z-170622T0600Z/
ATLANTIC WATERS OF PUERTO RICO AND USVI FROM 10 NM TO 19.5N-
1032 AM AST TUE JUN 20 2017

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

* WINDS...15 TO 20 KNOTS WITH OCCASIONALLY HIGHER GUSTS.

* WAVES/SEAS...5 TO 7 FEET.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

AMZ722-202245-
/O.CON.TJSJ.SC.Y.0026.170620T1800Z-170622T0000Z/
ANEGADA PASSAGE SOUTHWARD TO 17N-
1032 AM AST TUE JUN 20 2017

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

* WINDS...15 TO 20 KNOTS WITH OCCASIONALLY HIGHER GUSTS.

* WAVES/SEAS...6 TO 8 FEET.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

AMZ732-741-202245-
/O.CON.TJSJ.SC.Y.0026.170620T1800Z-170622T0600Z/
CARIBBEAN WATERS OF PUERTO RICO FROM 10 NM TO 17N-
MONA PASSAGE SOUTHWARD TO 17N-
1032 AM AST TUE JUN 20 2017

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 2 PM THIS
AFTERNOON TO 2 AM AST THURSDAY...

* WINDS...15 TO 20 KNOTS WITH OCCASIONALLY HIGHER GUSTS.

* WAVES/SEAS...6 TO 8 FEET.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

AMZ725-202245-
/O.CON.TJSJ.SC.Y.0026.170621T0000Z-170622T0000Z/
COASTAL WATERS OF SOUTHERN USVI VIEQUES AND EASTERN PUERTO RICO
OUT 10 NM-
1032 AM AST TUE JUN 20 2017

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING
TO 8 PM AST WEDNESDAY...

* WINDS...15 TO 20 KNOTS WITH OCCASIONALLY HIGHER GUSTS.

* WAVES/SEAS...6 TO 8 FEET.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

AMZ735-202245-
/O.CON.TJSJ.SC.Y.0026.170621T0600Z-170622T0600Z/
COASTAL WATERS OF SOUTHERN PUERTO RICO OUT 10 NM-
1032 AM AST TUE JUN 20 2017

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 2 AM WEDNESDAY TO
2 AM AST THURSDAY...

* WINDS...15 TO 20 KNOTS WITH OCCASIONALLY HIGHER GUSTS.

* WAVES/SEAS...6 TO 8 FEET.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

AMZ745-202245-
/O.CON.TJSJ.SC.Y.0026.170621T1200Z-170622T0000Z/
COASTAL WATERS OF SOUTHWESTERN PUERTO RICO OUT 10 NM-
1032 AM AST TUE JUN 20 2017

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

* WINDS...15 TO 20 KNOTS WITH OCCASIONALLY HIGHER GUSTS.

* WAVES/SEAS...5 TO 7 FEET.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
801 
WHCA72 TJSJ 202152
MWWSJU

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN JUAN PR
552 PM AST TUE JUN 20 2017

...HAZARDOUS SEAS WILL CONTINUE THROUGH LATE WEDNESDAY NIGHT...

.REMNANTS OF TROPICAL STORM BRET WILL MOVE OVER THE CARIBBEAN SEA
THROUGH WEDNESDAY...RESULTING IN HAZARDOUS SEAS ACROSS MUCH OF 
THE REGIONAL WATERS AND PASSAGES.

AMZ722-210600-
/O.CON.TJSJ.SC.Y.0026.000000T0000Z-170622T0000Z/
ANEGADA PASSAGE SOUTHWARD TO 17N-
552 PM AST TUE JUN 20 2017

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

* WINDS...15 TO 20 KNOTS WITH OCCASIONALLY HIGHER GUSTS.

* WAVES/SEAS...5 TO 7 FEET.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

AMZ710-732-741-210600-
/O.CON.TJSJ.SC.Y.0026.000000T0000Z-170622T0600Z/
ATLANTIC WATERS OF PUERTO RICO AND USVI FROM 10 NM TO 19.5N-
CARIBBEAN WATERS OF PUERTO RICO FROM 10 NM TO 17N-
MONA PASSAGE SOUTHWARD TO 17N-
552 PM AST TUE JUN 20 2017

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

* WINDS...15 TO 20 KNOTS WITH OCCASIONALLY HIGHER GUSTS.

* WAVES/SEAS...5 TO 7 FEET.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

AMZ725-210600-
/O.CON.TJSJ.SC.Y.0026.170621T0000Z-170622T0000Z/
COASTAL WATERS OF SOUTHERN USVI VIEQUES AND EASTERN PUERTO RICO
OUT 10 NM-
552 PM AST TUE JUN 20 2017

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

* WINDS...15 TO 20 KNOTS WITH OCCASIONALLY HIGHER GUSTS.

* WAVES/SEAS...5 TO 7 FEET.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

AMZ735-210600-
/O.CON.TJSJ.SC.Y.0026.170621T0600Z-170622T0600Z/
COASTAL WATERS OF SOUTHERN PUERTO RICO OUT 10 NM-
552 PM AST TUE JUN 20 2017

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 2 AM WEDNESDAY TO
2 AM AST THURSDAY...

* WINDS...15 TO 20 KNOTS WITH OCCASIONALLY HIGHER GUSTS.

* WAVES/SEAS...5 TO 7 FEET.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

AMZ745-210600-
/O.CON.TJSJ.SC.Y.0026.170621T1200Z-170622T0000Z/
COASTAL WATERS OF SOUTHWESTERN PUERTO RICO OUT 10 NM-
552 PM AST TUE JUN 20 2017

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

* WINDS...15 TO 20 KNOTS WITH OCCASIONALLY HIGHER GUSTS.

* WAVES/SEAS...5 TO 7 FEET.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
600 
WHCA72 TJSJ 210112
MWWSJU

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN JUAN PR
912 PM AST TUE JUN 20 2017

...HAZARDOUS SEAS WILL CONTINUE THROUGH LATE WEDNESDAY NIGHT...

.REMNANTS OF TROPICAL STORM BRET WILL MOVE OVER THE CARIBBEAN SEA
THROUGH WEDNESDAY...RESULTING IN HAZARDOUS SEAS ACROSS MUCH OF
THE REGIONAL WATERS AND PASSAGES.

AMZ722-725-210915-
/O.CON.TJSJ.SC.Y.0026.000000T0000Z-170622T0000Z/
ANEGADA PASSAGE SOUTHWARD TO 17N-
COASTAL WATERS OF SOUTHERN USVI VIEQUES AND EASTERN PUERTO RICO
OUT 10 NM-
912 PM AST TUE JUN 20 2017

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

* WINDS...15 TO 20 KNOTS WITH OCCASIONALLY HIGHER GUSTS.

* WAVES/SEAS...5 TO 7 FEET.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

AMZ710-732-741-210915-
/O.CON.TJSJ.SC.Y.0026.000000T0000Z-170622T0600Z/
ATLANTIC WATERS OF PUERTO RICO AND USVI FROM 10 NM TO 19.5N-
CARIBBEAN WATERS OF PUERTO RICO FROM 10 NM TO 17N-
MONA PASSAGE SOUTHWARD TO 17N-
912 PM AST TUE JUN 20 2017

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

* WINDS...15 TO 20 KNOTS WITH OCCASIONALLY HIGHER GUSTS.

* WAVES/SEAS...6 TO 8 FEET.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

AMZ735-210915-
/O.CON.TJSJ.SC.Y.0026.170621T0600Z-170622T0600Z/
COASTAL WATERS OF SOUTHERN PUERTO RICO OUT 10 NM-
912 PM AST TUE JUN 20 2017

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 2 AM WEDNESDAY TO
2 AM AST THURSDAY...

* WINDS...15 TO 20 KNOTS WITH OCCASIONALLY HIGHER GUSTS.

* WAVES/SEAS...6 TO 8 FEET.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

AMZ745-210915-
/O.CON.TJSJ.SC.Y.0026.170621T1200Z-170622T0000Z/
COASTAL WATERS OF SOUTHWESTERN PUERTO RICO OUT 10 NM-
912 PM AST TUE JUN 20 2017

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

* WINDS...15 TO 20 KNOTS WITH OCCASIONALLY HIGHER GUSTS.

* WAVES/SEAS...6 TO 8 FEET.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
840 
WHCA72 TJSJ 210722
MWWSJU

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN JUAN PR
321 AM AST WED JUN 21 2017

...HAZARDOUS SEAS WILL CONTINUE THROUGH LATE TONIGHT...

.REMNANTS OF TROPICAL STORM BRET WILL MOVE OVER THE CARIBBEAN SEA 
THROUGH LATE TONIGHT...RESULTING IN HAZARDOUS SEAS ACROSS THE 
CARIBBEAN WATERS AND THE MONA PASSAGE.

AMZ722-725-210830-
/O.CAN.TJSJ.SC.Y.0026.000000T0000Z-170622T0000Z/
ANEGADA PASSAGE SOUTHWARD TO 17N-
COASTAL WATERS OF SOUTHERN USVI VIEQUES AND EASTERN PUERTO RICO
OUT 10 NM-
321 AM AST WED JUN 21 2017

...SMALL CRAFT ADVISORY IS CANCELLED...

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

$$

AMZ745-210830-
/O.CAN.TJSJ.SC.Y.0026.170621T1200Z-170622T0000Z/
COASTAL WATERS OF SOUTHWESTERN PUERTO RICO OUT 10 NM-
321 AM AST WED JUN 21 2017

...SMALL CRAFT ADVISORY IS CANCELLED...

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


$$

AMZ710-732-735-741-211530-
/O.CON.TJSJ.SC.Y.0026.000000T0000Z-170622T0600Z/
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 SOUTHERN PUERTO RICO OUT 10 NM-
MONA PASSAGE SOUTHWARD TO 17N-
321 AM AST WED JUN 21 2017

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

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

* WAVES/SEAS...6 TO 8 FEET.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
063 
WHCA72 TJSJ 211417
MWWSJU

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN JUAN PR
1017 AM AST WED JUN 21 2017

...HAZARDOUS SEAS WILL CONTINUE THROUGH LATE TONIGHT...

.REMNANTS OF TROPICAL STORM BRET WILL MOVE OVER THE CARIBBEAN SEA
THROUGH LATE TONIGHT...RESULTING IN HAZARDOUS SEAS ACROSS THE
CARIBBEAN WATERS AND THE MONA PASSAGE.

AMZ710-732-735-741-212230-
/O.CON.TJSJ.SC.Y.0026.000000T0000Z-170622T0600Z/
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 SOUTHERN PUERTO RICO OUT 10 NM-
MONA PASSAGE SOUTHWARD TO 17N-
1017 AM AST WED JUN 21 2017

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

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

* WAVES/SEAS...5 TO 8 FEET.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
725 
WHCA72 TJSJ 212020
MWWSJU

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN JUAN PR
420 PM AST WED JUN 21 2017

...HAZARDOUS SEAS WILL CONTINUE THROUGH LATE TONIGHT...

.REMNANTS OF TROPICAL STORM BRET WILL CONTINUE TO MOVE OVER THE 
CARIBBEAN SEA THROUGH LATE TONIGHT...RESULTING IN HAZARDOUS SEAS 
ACROSS THE CARIBBEAN WATERS AND THE MONA PASSAGE.

AMZ710-732-735-741-220430-
/O.CON.TJSJ.SC.Y.0026.000000T0000Z-170622T0600Z/
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 SOUTHERN PUERTO RICO OUT 10 NM-
MONA PASSAGE SOUTHWARD TO 17N-
420 PM AST WED JUN 21 2017

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

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

* WAVES/SEAS...5 TO 8 FEET.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
863 
WHCA72 TJSJ 220136
MWWSJU

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN JUAN PR
936 PM AST WED JUN 21 2017

...HAZARDOUS SEAS WILL CONTINUE THROUGH LATE TONIGHT...

.REMNANTS OF TROPICAL STORM BRET WILL CONTINUE TO MOVE OVER THE
CARIBBEAN SEA THROUGH LATE TONIGHT...RESULTING IN HAZARDOUS SEAS
ACROSS THE CARIBBEAN WATERS AND THE MONA PASSAGE.

AMZ710-732-735-741-220600-
/O.CON.TJSJ.SC.Y.0026.000000T0000Z-170622T0600Z/
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 SOUTHERN PUERTO RICO OUT 10 NM-
MONA PASSAGE SOUTHWARD TO 17N-
936 PM AST WED JUN 21 2017

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

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

* WAVES/SEAS...5 TO 8 FEET.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
810 
WHCA72 TJSJ 220543
MWWSJU

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN JUAN PR
143 AM AST THU JUN 22 2017

...SEAS EXPECTED BELOW 7 FEET...

.BUOYS ACROSS THE LOCAL CARIBBEAN WATERS ARE INDICATING THAT SEAS
ARE UNDER 6 FEET. THEREFORE THE SMALL CRAFT ADVISORY WILL BE LET
TO EXPIRE AT 2 AM.

AMZ710-732-735-741-220645-
/O.EXP.TJSJ.SC.Y.0026.000000T0000Z-170622T0600Z/
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 SOUTHERN PUERTO RICO OUT 10 NM-
MONA PASSAGE SOUTHWARD TO 17N-
143 AM AST THU JUN 22 2017

...SMALL CRAFT ADVISORY WILL EXPIRE AT 2 AM AST EARLY THIS
MORNING...

HOWEVER, SMALL CRAFTS SHOULD CONTINUE TO EXERCISE CAUTION ACROSS
THE OFFSHORE WATERS AND PASSAGES DUE TO SEAS UP TO 6 FEET AND/OR
DUE TO EAST WINDS BETWEEN 15 TO 20 KNOTS.

$$

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 Jun 18, 10:00 PM CDT, 5 hours 11 minutes earlier.

Area forecast discussion, Jun 18, 10:00 PM CDT, 5 hours 11 minutes before
Area Forecast Discussion...CORRECTED
National Weather Service San Juan PR
1100 PM AST Sun Jun 18 2017

.UPDATE...Numerous showers developed across the western interior
and northwest sections of Puerto Rico. Rainfall accumulations were
between 3 to 5 inches in some localized areas mainly along the Rio
Culebrinas. A flood warning was issued along this river as river
gauges indicated that the river was out of its banks in Moca and
will remain above flood stage through early Monday morning.
Additional scattered showers will affect eastern PR, the USVI and
surrounding waters overnight. NHC started advisories on Potential
Tropical Cyclone Two, which is located several hundred miles east
southeast of the Windward islands. We will continue to monitor for
the next few days.

&&

.AVIATION...Mainly VFR conditions are expected to prevail across
all TAF sites through at least 19/12Z. Low level winds will
continue mainly east at 10 to 15 kts.

&&

.MARINE...Seas up to 6 feet and winds up to 20 knots are expected
over the coastal waters. Small Craft should exercise caution
across most coastal waters.

&&

.PREV DISCUSSION... /issued 357 PM AST Sun Jun 18 2017/

SYNOPSIS...Weather conditions will deteriorate the first part of
the week as two tropical waves moves across the Eastern Caribbean.
The first wave will approach the local area on Monday while the
second and stronger wave will move across the Eastern Caribbean
late Tuesday into Wednesday.

SHORT TERM...Today through Tuesday...
Although moisture remains below normal and the forecast area is
located in the subsidence side of the upper level trough...showers
have formed in the afternoon due to the orographic effects and
the sea breeze convergence. Most of the showers have developed
over the West and Northwest Puerto Rico. Doppler radar estimated
between 2-3 inches of rain along the Rio Anasco and Rio Culebrinas
Basin so far this afternoon. This afternoon showers will likely
dissipate before sunset. For tonight...subsidence ahead of the
tropical wave will limit the shower activity across the islands.
However... moisture associated with the first tropical wave will
start pooling across the region during the overnight hours (after
06Z)...resulting in scattered showers across the regional waters
and portions of the USVI and Eastern PR. Periods of heavy rainfall
and gusty winds will be likely on Monday as the tropical wave
moves across the local area and the upper level trough meanders
aloft. Shower coverage and intensity will diminish on Tuesday as
Saharan Dust and subsidence ahead of the second tropical wave
dominate the Northeast Caribbean region.

LONG TERM...Wednesday through Monday...
A strong tropical wave is still forecast to move across the
Eastern Caribbean late Tuesday night into Wednesday morning. As a
result...moisture and instability will increase across the
region...favoring the development of showers and thunderstorms
with possible heavy rains and gusty winds. Marine conditions will
likely deteriorate as this wave move just south of the local
islands. Choppy seas and a high risk of rip currents is possible
across the Caribbean Waters and local Passages. The National
Hurricane Center continues to monitor this system for signs of
development.

An upper level ridge will build over the Eastern Caribbean by
midweek while the upper level trough retrogress across the
Central and Western Caribbean the second part of the week.
Weather conditions will improve from Thursday through Saturday as
a drier and more stable air mass will encompass the region. The
next tropical wave is forecast for Sunday next week.

AVIATION...VFR conds will prevail thru fcst prd. SHRA/TSRA psbl til
18/22z ovr W and ctrl PR and vicinity TJBQ/TJMZ and in Mona Passage
resulting in tempo MVFR. VCSH also at TJSJ/TJNR and ovr Nrn Leewards
TNCM/TKPK til 18/22z. Low level winds will continue fm E-NE at 15-20
kts Blo FL200. Sfc wnd fm E at 10-15 kts ocnl higher gusts up to 24
kts with Sea breeze variations til 18/23z.

MARINE...Winds and seas will increase the first part of the week
as two tropical wave moves across the Eastern Caribbean between
Monday and Wednesday. By then Small Craft Advisories may be
required for portions of the coastal waters. Seas could reach 6-8
feet and winds may increase to 20 kts.

&&

.PRELIMINARY POINT TEMPS/POPS...
SJU  78  87  77  86 /  40  50  20  20
STT  79  88  79  88 /  50  50  20  40

&&

.SJU WATCHES/WARNINGS/ADVISORIES...
PR...None.
VI...None.
AM...None.
&&

SHORT TERM...FC
LONG TERM....ER
Hazardous weather outlook, Jun 18, 4:23 AM CDT, 22 hours 48 minutes before
Perspectivas sobre condiciones peligrosas del tiempo
Servicio Nacional de Meteorologia San Juan PR
454 AM AST domingo 18 de junio de 2017

AMZ710>745-PRZ001>013-190900-
San Juan y Vecindad-Noreste-Sureste-
Este Interior-Norte Central-Interior Central-Ponce y Vecindad-
Noroeste-Oeste Interior-Mayaguez y Vecindad-Suroeste-Culebra-Vieques-
Aguas cercanas y lejanas a la costa del Atlantico y Caribe-
454 AM AST domingo 18 de junio de 2017

Esta perspectiva sobre las condiciones peligrosas del tiempo es
para Puerto Rico y las aguas costeras adyacentes del Atlantico.

.Dia uno...Hoy y Esta Noche

.Tronadas...Existe un potencial de tronadas con lluvia fuerte y
rafagas de vientos esta tarde a traves de sectores del oeste de
Puerto Rico.

.Inundaciones...Lluvias fuertes pudieran resultar en inundaciones
urbanas y de riachuelos.

.Vientos...Se esperan vientos sostenidos en exceso de 20 mph
mayormente a traves de las aguas costeras del norte y sur de Puerto
Rico.

.Olas...Se espera oleaje picado hasta 5 pies a traves de las aguas
del Atlantico al noroeste de Puerto Rico y el Pasaje de Mona.

.Corrientes Marinas...Existe un riesgo moderado de corrientes
marinas para gran parte de las playas del norte a sur de Puerto Rico.

.Dias dos a siete...lunes a sabado

Se pronostica que las ondas tropicales se moveran a traves de las
aguas del Caribe el lunes y miercoles. Esto aumentara el potencial
de desarrollo de tronadas, rafagas de vientos e inundaciones urbanas
y de riachuelos. Se espera riesgo alto de corrientes marinas a
traves de la costa sur de las islas el miercoles. Ademas, se esperan
condiciones maritimas borrascosas con el paso de ondas tropicales.

.Comunicado sobre informacion reportada por observadores...

No se anticipa activacion generalizada de observadores, sin embargo,
se exhorta a los observados a reportar inundaciones y corrientes
marinas a la oficina del Servicio Nacional de Meteorologia en San
Juan.

AMZ715-725-VIZ001-002-190900-
San Tomas, San John e islas adyacentes-
Santa Cruz-Aguas cercanas del Atlantico y aguas costeras adyacentes
del Caribe-
454 AM AST domingo 18 de junio de 2017

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

.Viento...Vientos sostenidos a cerca de 20 mph mayormente a traves
de la aguas del Caribe y aguas costeras de Santa Cruz.

.Corrientes marinas...Existe un riesgo moderado de corrientes
marinas para las playas del este y sur de Santa Cruz.

.Dias dos a siete...lunes a sabado

Se pronostica que las ondas tropicales se moveran a traves de las
aguas del Caribe el lunes y miercoles. Esto aumentara el potencial
de desarrollo de tronadas, rafagas de vientos e inundaciones urbanas
y de riachuelos. Se espera riesgo alto de corrientes marinas a
traves de la costa sur de las islas el miercoles. Ademas, se esperan
condiciones maritimas borrascosas con el paso de ondas tropicales.

.Comunicado sobre informacion reportada por observadores...

No se anticipa activacion generalizada de observadores, sin embargo,
se exhorta a los observados a reportar corrientes marinas a la
oficina del Servicio Nacional de Meteorologia en San Juan.

The office that day

Everything else NWS JSJ issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jun 18, 7:51 PM CDTAreal Flood WarningJSJ14 hr
Jun 19, 11:19 AM CDTAreal Flood AdvisoryJSJ5 hr
Jun 19, 12:22 PM CDTAreal Flood AdvisoryJSJ113 min
Jun 19, 2:13 PM CDTFlash Flood WarningJSJ3 hr
Jun 19, 2:31 PM CDTAreal Flood AdvisoryJSJ119 min
Jun 19, 2:56 PM CDTAreal Flood AdvisoryJSJ2 hr
Jun 19, 4:23 PM CDTSpecial Weather StatementJSJ82 min
Jun 19, 5:17 PM CDTAreal Flood AdvisoryJSJ3 hr
Jun 19, 5:19 PM CDTAreal Flood WarningJSJ17 hr
Jun 19, 5:34 PM CDTSpecial Weather StatementJSJ41 min
Jun 19, 6:00 PM CDTFlash Flood WarningJSJ3 hr

Nearby

Small Craft Advisories in Puerto Rico, 2017Every small craft advisory in 2017

Sources

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