Alert archive / Puerto Rico / Small Craft Advisories in 2016

Small Craft Advisory 31, NWS JSJ

October 2, 2016

NWS JSJ issued this small craft advisory at Oct 2, 2016, 3:39 PM CDT. It took effect at Oct 3, 2016, 7:00 AM CDT. It was in force for 48 hr.

The area

The counties it named.

The facts

Issued
Oct 2, 2016, 3:39 PM CDT (20:39 UTC)
In effect from
Oct 3, 2016, 7:00 AM CDT
Expired
Oct 5, 2016, 7:00 AM CDT
In force
48 hr
Issued by
NWS JSJ

The text

As transmitted.

282 
WHCA72 TJSJ 022039
MWWSJU

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN JUAN PR
439 PM AST SUN OCT 2 2016

...FRESH TO MODERATE WINDS AND HAZARDOUS SEAS EXPECTED ACROSS THE
MONA PASSAGE...

.AS MAJOR HURRICANE MATTHEW MOVES NORTHWARD TOWARD THE WINDWARD
PASSAGE TONIGHT AND MONDAY MARINERS CAN EXPECT HAZARDOUS SEAS
ACROSS THE MONA PASSAGE.

AMZ741-030445-
/O.NEW.TJSJ.SC.Y.0031.161003T0600Z-161004T2000Z/
MONA PASSAGE SOUTHWARD TO 17N-
439 PM AST SUN OCT 2 2016

...SMALL CRAFT ADVISORY IN EFFECT FROM 2 AM MONDAY TO 4 PM AST
TUESDAY...

THE NATIONAL WEATHER SERVICE IN SAN JUAN HAS ISSUED A SMALL CRAFT
ADVISORY...WHICH IS IN EFFECT FROM 2 AM MONDAY TO 4 PM AST
TUESDAY. 

* 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
645 
WHCA72 TJSJ 030133
MWWSJU

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN JUAN PR
933 PM AST SUN OCT 2 2016

...FRESH TO MODERATE WINDS AND SEAS AROUND 7 FEET EXPECTED ACROSS
THE MONA PASSAGE...

.AS MAJOR HURRICANE MATTHEW MOVES NORTHWARD TOWARD THE WINDWARD
PASSAGE DURING THE EARLY PART OF THIS WEEK...MARINERS CAN EXPECT
HAZARDOUS SEAS ACROSS THE MONA PASSAGE...THE CARIBBEAN AND
ATLANTIC OFFSHORE WATERS.

AMZ710-732-030945-
/O.EXB.TJSJ.SC.Y.0031.161004T0000Z-161005T0000Z/
ATLANTIC WATERS OF PUERTO RICO AND USVI FROM 10 NM TO 19.5N-
CARIBBEAN WATERS OF PUERTO RICO FROM 10 NM TO 17N-
933 PM AST SUN OCT 2 2016

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

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

* 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.

&&

$$

AMZ741-030945-
/O.EXT.TJSJ.SC.Y.0031.161003T1200Z-161005T0000Z/
MONA PASSAGE SOUTHWARD TO 17N-
933 PM AST SUN OCT 2 2016

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

* 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.

&&

$$
541 
WHCA72 TJSJ 030822
MWWSJU

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN JUAN PR
422 AM AST MON OCT 3 2016

...FRESH TO MODERATE WINDS AND SEAS AROUND 7 FEET EXPECTED ACROSS
THE MONA PASSAGE AND OFFSHORE WATERS...

.AS MAJOR HURRICANE MATTHEW MOVES NORTHWARD TOWARD THE WINDWARD
PASSAGE DURING THE EARLY PART OF THIS WEEK...MARINERS CAN EXPECT
HAZARDOUS SEAS ACROSS THE MONA PASSAGE...THE CARIBBEAN AND
ATLANTIC OFFSHORE WATERS.

AMZ741-031630-
/O.CON.TJSJ.SC.Y.0031.161003T1200Z-161005T0000Z/
MONA PASSAGE SOUTHWARD TO 17N-
422 AM AST MON OCT 3 2016

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 8 AM THIS MORNING
TO 8 PM AST TUESDAY...

* 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
AND/OR SEAS HIGHER THAN 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.

&&

$$

AMZ710-732-031630-
/O.CON.TJSJ.SC.Y.0031.161004T0000Z-161005T0000Z/
ATLANTIC WATERS OF PUERTO RICO AND USVI FROM 10 NM TO 19.5N-
CARIBBEAN WATERS OF PUERTO RICO FROM 10 NM TO 17N-
422 AM AST MON OCT 3 2016

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

* 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
AND/OR SEAS HIGHER THAN 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.

&&

$$
322 
WHCA72 TJSJ 031435
MWWSJU

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN JUAN PR
1035 AM AST MON OCT 3 2016

...FRESH TO MODERATE WINDS AND SEAS AROUND 7 FEET EXPECTED ACROSS
THE MONA PASSAGE AND OFFSHORE WATERS...

.AS MAJOR HURRICANE MATTHEW MOVES NORTHWARD TOWARD THE WINDWARD
PASSAGE DURING THE EARLY PART OF THIS WEEK...MARINERS CAN EXPECT
HAZARDOUS SEAS ACROSS THE MONA PASSAGE...THE CARIBBEAN AND
ATLANTIC OFFSHORE WATERS.

AMZ741-032245-
/O.CON.TJSJ.SC.Y.0031.000000T0000Z-161005T0000Z/
MONA PASSAGE SOUTHWARD TO 17N-
1035 AM AST MON OCT 3 2016

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

* 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
AND/OR SEAS HIGHER THAN 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.

&&

$$

AMZ710-732-032245-
/O.CON.TJSJ.SC.Y.0031.161004T0000Z-161005T0000Z/
ATLANTIC WATERS OF PUERTO RICO AND USVI FROM 10 NM TO 19.5N-
CARIBBEAN WATERS OF PUERTO RICO FROM 10 NM TO 17N-
1035 AM AST MON OCT 3 2016

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

* 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
AND/OR SEAS HIGHER THAN 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.

&&

$$
453 
WHCA72 TJSJ 031801 AAA
MWWSJU

URGENT - MARINE WEATHER MESSAGE...UPDATED
NATIONAL WEATHER SERVICE SAN JUAN PR
201 PM AST MON OCT 3 2016

...FRESH TO MODERATE WINDS AND SEAS AROUND 7 FEET EXPECTED ACROSS
THE MONA PASSAGE AND OFFSHORE WATERS...

.AS MAJOR HURRICANE MATTHEW MOVES NORTHWARD TOWARD THE WINDWARD
PASSAGE DURING THE EARLY PART OF THIS WEEK...MARINERS CAN EXPECT
HAZARDOUS SEAS ACROSS THE MONA PASSAGE...THE CARIBBEAN AND
ATLANTIC OFFSHORE WATERS.

AMZ741-040230-
/O.CON.TJSJ.SC.Y.0031.000000T0000Z-161005T0000Z/
MONA PASSAGE SOUTHWARD TO 17N-
201 PM AST MON OCT 3 2016

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

* 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
AND/OR SEAS HIGHER THAN 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.

&&

$$

AMZ710-732-040230-
/O.CON.TJSJ.SC.Y.0031.161004T0000Z-161005T0000Z/
ATLANTIC WATERS OF PUERTO RICO AND USVI FROM 10 NM TO 19.5N-
CARIBBEAN WATERS OF PUERTO RICO FROM 10 NM TO 17N-
201 PM AST MON OCT 3 2016

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

* 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
AND/OR SEAS HIGHER THAN 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.

&&

$$
686 
WHCA72 TJSJ 031957
MWWSJU

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN JUAN PR
357 PM AST MON OCT 3 2016

...FRESH TO MODERATE WINDS AND SEAS UP TO 7 FEET ARE EXPECTED
ACROSS THE MONA PASSAGE AND WESTERN OFFSHORE WATERS...

.AS MAJOR HURRICANE MATTHEW MOVES NORTHWARD TOWARD THE WINDWARD
PASSAGE DURING THE EARLY PART OF THIS WEEK...MARINERS CAN EXPECT
HAZARDOUS SEAS ACROSS THE MONA PASSAGE...THE CARIBBEAN AND
ATLANTIC OFFSHORE WATERS.

AMZ741-040400-
/O.CON.TJSJ.SC.Y.0031.000000T0000Z-161005T0000Z/
MONA PASSAGE SOUTHWARD TO 17N-
357 PM AST MON OCT 3 2016

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

* 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
AND/OR SEAS HIGHER THAN 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.

&&

$$

AMZ710-732-040400-
/O.CON.TJSJ.SC.Y.0031.161004T0000Z-161005T0000Z/
ATLANTIC WATERS OF PUERTO RICO AND USVI FROM 10 NM TO 19.5N-
CARIBBEAN WATERS OF PUERTO RICO FROM 10 NM TO 17N-
357 PM AST MON OCT 3 2016

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

* 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
AND/OR SEAS HIGHER THAN 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.

&&

$$
865 
WHCA72 TJSJ 040156 
MWWSJU

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN JUAN PR
956 PM AST MON OCT 3 2016

...FRESH TO MODERATE WINDS AND SEAS UP TO 10 FEET ARE EXPECTED
ACROSS THE MONA PASSAGE AND WESTERN OFFSHORE WATERS...

.HAZARDOUS SEAS GENERATED BY HURRICANE MATTHEW ARE EXPECTED TO
SPREAD INTO THE MONA PASSAGE AND THE CARIBBEAN OFFSHORE WATERS
TONIGHT AND INTO THE ATLANTIC SIDE OF THE MONA AND ACROSS THE
CARIBBEAN WATERS DURING THE DAY ON TUESDAY AND TUESDAY NIGHT. SEAS
ARE EXPECTED TO BEGIN SUBSIDING AFTER NOON ON WEDNESDAY.

AMZ732-041000-
/O.CAN.TJSJ.SC.Y.0031.000000T0000Z-161005T0000Z/
/O.NEW.TJSJ.SC.Y.0032.161004T1000Z-161005T1200Z/
CARIBBEAN WATERS OF PUERTO RICO FROM 10 NM TO 17N-
956 PM AST MON OCT 3 2016

...SMALL CRAFT ADVISORY IN EFFECT FROM 6 AM TUESDAY TO 8 AM AST
WEDNESDAY...

THE NATIONAL WEATHER SERVICE IN SAN JUAN HAS ISSUED A SMALL CRAFT
ADVISORY...WHICH IS IN EFFECT FROM 6 AM TUESDAY TO 8 AM AST
WEDNESDAY. 

* WINDS...15 TO 20 KNOTS.

* WAVES/SEAS...6 TO 8 FEET TUESDAY AND UP TO 10 FEET TUESDAY
  NIGHT, OCCASIONAL SEAS UP TO 11 FEET.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
AND/OR SEAS HIGHER THAN 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.

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.

&&

$$

AMZ710-041000-
/O.CAN.TJSJ.SC.Y.0031.000000T0000Z-161005T0000Z/
/O.NEW.TJSJ.SC.Y.0032.161004T1800Z-161005T1200Z/
ATLANTIC WATERS OF PUERTO RICO AND USVI FROM 10 NM TO 19.5N-
956 PM AST MON OCT 3 2016

...SMALL CRAFT ADVISORY IN EFFECT FROM 2 PM TUESDAY TO 8 AM AST
WEDNESDAY...

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

* WINDS...15 TO 20 KNOTS.

* WAVES/SEAS...5 TO 7 FEET TUESDAY AND 6 TO 8 FEET TUESDAY NIGHT,
  OCCASIONAL SEAS UP TO 10 FEET.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
AND/OR SEAS HIGHER THAN 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.

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.

&&

$$

AMZ735-745-041000-
/O.EXB.TJSJ.SC.Y.0031.161004T1000Z-161005T1200Z/
COASTAL WATERS OF SOUTHERN PUERTO RICO OUT 10 NM-
COASTAL WATERS OF SOUTHWESTERN PUERTO RICO OUT 10 NM-
956 PM AST MON OCT 3 2016

...SMALL CRAFT ADVISORY IN EFFECT FROM 6 AM TUESDAY TO 8 AM AST
WEDNESDAY...

THE NATIONAL WEATHER SERVICE IN SAN JUAN HAS ISSUED A SMALL CRAFT
ADVISORY...WHICH IS IN EFFECT FROM 6 AM TUESDAY TO 8 AM AST
WEDNESDAY. 

* WINDS...15 TO 20 KNOTS.

* WAVES/SEAS...6 TO 8 FEET TUESDAY AND UP TO 10 FEET TUESDAY
  NIGHT. OCCASIONAL SEAS UP TO 11 FEET. HIGHEST SEAS WEST.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
AND/OR SEAS HIGHER THAN 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.

&&

$$

AMZ742-041000-
/O.EXB.TJSJ.SC.Y.0031.161004T1000Z-161005T0600Z/
COASTAL WATERS OF NORTHWESTERN PUERTO RICO OUT 10 NM-
956 PM AST MON OCT 3 2016

...SMALL CRAFT ADVISORY IN EFFECT FROM 6 AM TUESDAY TO 2 AM AST
WEDNESDAY...

THE NATIONAL WEATHER SERVICE IN SAN JUAN HAS ISSUED A SMALL CRAFT
ADVISORY...WHICH IS IN EFFECT FROM 6 AM TUESDAY TO 2 AM AST
WEDNESDAY. 

* WINDS...15 TO 20 KNOTS.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
AND/OR SEAS HIGHER THAN 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.

&&

$$

AMZ741-041000-
/O.EXT.TJSJ.SC.Y.0031.000000T0000Z-161005T1200Z/
MONA PASSAGE SOUTHWARD TO 17N-
956 PM AST MON OCT 3 2016

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

* WINDS...15 TO 20 KNOTS.

* WAVES/SEAS...6 TO 8 FEET TONIGHT AND UP TO 10 FEET TUESDAY AND
  TUESDAY NIGHT, OCCASIONAL SEAS UP TO 11 FEET.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
AND/OR SEAS HIGHER THAN 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.

&&

$$
217 
WHCA72 TJSJ 040834
MWWSJU

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN JUAN PR
434 AM AST TUE OCT 4 2016

...FRESH TO MODERATE WINDS AND SEAS UP TO 10 FEET ARE EXPECTED
ACROSS THE MONA PASSAGE AND WESTERN OFFSHORE WATERS...

.HAZARDOUS SEAS GENERATED BY HURRICANE MATTHEW ARE EXPECTED TO
SPREAD INTO THE MONA PASSAGE AND THE CARIBBEAN OFFSHORE WATERS
TODAY AND INTO THE WEST SIDE OF THE ATLANTIC WATERS AND THE REST
OF THE CARIBBEAN WATERS THIS AFTERNOON. SEAS ARE EXPECTED TO
BEGIN SUBSIDING AFTER NOON ON WEDNESDAY.

AMZ741-041645-
/O.CON.TJSJ.SC.Y.0031.000000T0000Z-161005T1200Z/
MONA PASSAGE SOUTHWARD TO 17N-
434 AM AST TUE OCT 4 2016

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

* WINDS...SOUTHEAST 15 TO 20 KNOTS.

* WAVES/SEAS...6 TO 8 FEET WITH OCCASIONAL SEAS UP TO 11 FEET
  TONIGHT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
AND/OR SEAS HIGHER THAN 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.

&&

$$

AMZ735-745-041645-
/O.CON.TJSJ.SC.Y.0031.161004T1000Z-161005T1200Z/
COASTAL WATERS OF SOUTHERN PUERTO RICO OUT 10 NM-
COASTAL WATERS OF SOUTHWESTERN PUERTO RICO OUT 10 NM-
434 AM AST TUE OCT 4 2016

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

* WINDS...SOUTHEAST 15 TO 20 KNOTS.

* WAVES/SEAS...6 TO 8 FEET WITH OCCASIONAL SEAS UP TO 11 FEET
  TONIGHT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
AND/OR SEAS HIGHER THAN 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.

&&

$$

AMZ732-041645-
/O.CON.TJSJ.SC.Y.0032.161004T1000Z-161005T1200Z/
CARIBBEAN WATERS OF PUERTO RICO FROM 10 NM TO 17N-
434 AM AST TUE OCT 4 2016

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

* WINDS...SOUTHEAST 15 TO 20 KNOTS.

* WAVES/SEAS...6 TO 8 FEET WITH OCCASIONAL SEAS UP TO 11 FEET
  TONIGHT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
AND/OR SEAS HIGHER THAN 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.


&&

$$

AMZ742-041645-
/O.CON.TJSJ.SC.Y.0031.161004T1000Z-161005T0600Z/
COASTAL WATERS OF NORTHWESTERN PUERTO RICO OUT 10 NM-
434 AM AST TUE OCT 4 2016

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

* WINDS...SOUTHEAST 15 TO 20 KNOTS.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
AND/OR SEAS HIGHER THAN 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.

&&

$$

AMZ710-041645-
/O.CON.TJSJ.SC.Y.0032.161004T1800Z-161005T1200Z/
ATLANTIC WATERS OF PUERTO RICO AND USVI FROM 10 NM TO 19.5N-
434 AM AST TUE OCT 4 2016

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

* WINDS...15 TO 20 KNOTS.

* WAVES/SEAS...5 TO 7 FEET TODAY AND 6 TO 8 FEET TONIGHT WITH OCCASIONAL
  SEAS UP TO 10 FEET.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
AND/OR SEAS HIGHER THAN 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.

&&

$$
214 
WHCA72 TJSJ 041500 RRA
MWWSJU

URGENT - MARINE WEATHER MESSAGE...DELAYED
NATIONAL WEATHER SERVICE SAN JUAN PR
1100 AM AST TUE OCT 4 2016

...MARINE CONDITIONS WILL CONTINUE TO DETERIORATE...

.HAZARDOUS SEAS GENERATED BY HURRICANE MATTHEW WILL CONTINUE
TO PREVAIL ACROSS THE MONA PASSAGE AS WELL AS THE CARIBBEAN
WATERS THROUGHOUT THE DAY. SEAS WILL SLOWLY SUBSIDE ON WEDNESDAY.

AMZ732-042300-
/O.EXT.TJSJ.SC.Y.0032.000000T0000Z-161005T1800Z/
CARIBBEAN WATERS OF PUERTO RICO FROM 10 NM TO 17N-
1100 AM AST TUE OCT 4 2016

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

* WINDS...SOUTHEAST 15 TO 20 KNOTS.

* WAVES/SEAS...8 TO 10 FEET WITH OCCASIONAL SEAS UP TO 11
  FEET...SUBSIDING WEDNESDAY AFTERNOON.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
AND/OR SEAS HIGHER THAN 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.

&&

$$

AMZ741-042300-
/O.EXT.TJSJ.SC.Y.0031.000000T0000Z-161005T1800Z/
MONA PASSAGE SOUTHWARD TO 17N-
1100 AM AST TUE OCT 4 2016

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

* WINDS...SOUTHEAST 15 TO 20 KNOTS.

* WAVES/SEAS...6 TO 8 FEET WITH OCCASIONAL SEAS UP TO 11 FEET AND
  SUBSIDING WEDNESDAY NIGHT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
AND/OR SEAS HIGHER THAN 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.

&&

$$

AMZ735-745-042300-
/O.CON.TJSJ.SC.Y.0031.000000T0000Z-161005T1200Z/
COASTAL WATERS OF SOUTHERN PUERTO RICO OUT 10 NM-
COASTAL WATERS OF SOUTHWESTERN PUERTO RICO OUT 10 NM-
1100 AM AST TUE OCT 4 2016

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

* WINDS...SOUTHEAST 15 TO 20 KNOTS.

* WAVES/SEAS...8 TO 10 FEET WITH OCCASIONAL SEAS UP TO 11 FEET.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
AND/OR SEAS HIGHER THAN 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.

&&

$$

AMZ742-042300-
/O.CON.TJSJ.SC.Y.0031.000000T0000Z-161005T0600Z/
COASTAL WATERS OF NORTHWESTERN PUERTO RICO OUT 10 NM-
1100 AM AST TUE OCT 4 2016

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

* WINDS...SOUTHEAST 15 TO 20 KNOTS.

* WAVES/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
AND/OR SEAS HIGHER THAN 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.

&&

$$

AMZ710-042300-
/O.CON.TJSJ.SC.Y.0032.161004T1800Z-161005T1200Z/
ATLANTIC WATERS OF PUERTO RICO AND USVI FROM 10 NM TO 19.5N-
1100 AM AST TUE OCT 4 2016

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

* WINDS...SOUTHEAST 15 TO 20 KNOTS.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
AND/OR SEAS HIGHER THAN 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.

&&

$$
445 
WHCA72 TJSJ 041955
MWWSJU

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN JUAN PR
355 PM AST TUE OCT 4 2016

...MARINE CONDITIONS WILL CONTINUE TO DETERIORATE...

.HAZARDOUS SEAS GENERATED BY HURRICANE MATTHEW WILL CONTINUE TO
PREVAIL ACROSS THE MONA PASSAGE AS WELL AS THE CARIBBEAN WATERS
TONIGHT. SEAS WILL SLOWLY SUBSIDE ON WEDNESDAY.

AMZ735-745-050400-
/O.CON.TJSJ.SC.Y.0031.000000T0000Z-161005T1200Z/
COASTAL WATERS OF SOUTHERN PUERTO RICO OUT 10 NM-
COASTAL WATERS OF SOUTHWESTERN PUERTO RICO OUT 10 NM-
355 PM AST TUE OCT 4 2016

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

* WINDS...SOUTHEAST 15 TO 20 KNOTS.

* WAVES/SEAS...8 TO 10 FEET WITH OCCASIONAL SEAS UP TO 11 FEET.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
AND/OR SEAS HIGHER THAN 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.

&&

$$

AMZ732-050400-
/O.CON.TJSJ.SC.Y.0032.000000T0000Z-161005T1800Z/
CARIBBEAN WATERS OF PUERTO RICO FROM 10 NM TO 17N-
355 PM AST TUE OCT 4 2016

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

* WINDS...SOUTHEAST 15 TO 20 KNOTS.

* WAVES/SEAS...8 TO 10 FEET WITH OCCASIONAL SEAS UP TO 11 FEET...
  SUBSIDING WEDNESDAY AFTERNOON. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
AND/OR SEAS HIGHER THAN 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.

&&

$$

AMZ741-050400-
/O.CON.TJSJ.SC.Y.0031.000000T0000Z-161005T1800Z/
MONA PASSAGE SOUTHWARD TO 17N-
355 PM AST TUE OCT 4 2016

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

* WINDS...SOUTHEAST 15 TO 20 KNOTS.

* WAVES/SEAS...8 TO 10 FEET WITH OCCASIONAL SEAS UP TO 11 FEET 
  AND SUBSIDING WEDNESDAY NIGHT. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
AND/OR SEAS HIGHER THAN 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.

&&

$$

AMZ742-050400-
/O.CON.TJSJ.SC.Y.0031.000000T0000Z-161005T0600Z/
COASTAL WATERS OF NORTHWESTERN PUERTO RICO OUT 10 NM-
355 PM AST TUE OCT 4 2016

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

* WINDS...SOUTHEAST 15 TO 20 KNOTS.

* WAVES/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
AND/OR SEAS HIGHER THAN 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.

&&

$$

AMZ710-050400-
/O.CON.TJSJ.SC.Y.0032.000000T0000Z-161005T1200Z/
ATLANTIC WATERS OF PUERTO RICO AND USVI FROM 10 NM TO 19.5N-
355 PM AST TUE OCT 4 2016

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

* WINDS...SOUTHEAST 15 TO 20 KNOTS.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
AND/OR SEAS HIGHER THAN 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.

&&

$$
423 
WHCA72 TJSJ 050131
MWWSJU

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN JUAN PR
931 PM AST TUE OCT 4 2016

...MARINE CONDITIONS WILL IMPROVE GRADUALLY...

.HAZARDOUS SEAS GENERATED BY HURRICANE MATTHEW ARE SUBSIDING ACROSS
THE MONA PASSAGE AS WELL AS THE CARIBBEAN WATERS TONIGHT BUT
HAZARDOUS CONDITIONS WILL REMAIN UNTIL EARLY WEDNESDAY MORNING.

AMZ742-050245-
/O.CAN.TJSJ.SC.Y.0031.000000T0000Z-161005T0600Z/
COASTAL WATERS OF NORTHWESTERN PUERTO RICO OUT 10 NM-
931 PM AST TUE OCT 4 2016

...SMALL CRAFT ADVISORY IS CANCELLED...

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

SEAS ARE EXPECTED TO BE LESS THAN 7 FEET.

$$

AMZ710-050245-
/O.CAN.TJSJ.SC.Y.0032.000000T0000Z-161005T1200Z/
ATLANTIC WATERS OF PUERTO RICO AND USVI FROM 10 NM TO 19.5N-
931 PM AST TUE OCT 4 2016

...SMALL CRAFT ADVISORY IS CANCELLED...

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

SEAS ARE EXPECTED TO BE LESS THAN 7 FEET.

$$

AMZ735-745-050600-
/O.EXT.TJSJ.SC.Y.0031.000000T0000Z-161005T0600Z/
COASTAL WATERS OF SOUTHERN PUERTO RICO OUT 10 NM-
COASTAL WATERS OF SOUTHWESTERN PUERTO RICO OUT 10 NM-
931 PM AST TUE OCT 4 2016

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

* WINDS...SOUTHEAST 15 TO 20 KNOTS.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
AND/OR SEAS HIGHER THAN 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.

&&

$$

AMZ732-050600-
/O.EXT.TJSJ.SC.Y.0032.000000T0000Z-161005T0600Z/
CARIBBEAN WATERS OF PUERTO RICO FROM 10 NM TO 17N-
931 PM AST TUE OCT 4 2016

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

* WINDS...SOUTHEAST 15 TO 20 KNOTS.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
AND/OR SEAS HIGHER THAN 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.

&&

$$

AMZ741-050945-
/O.EXT.TJSJ.SC.Y.0031.000000T0000Z-161005T1000Z/
MONA PASSAGE SOUTHWARD TO 17N-
931 PM AST TUE OCT 4 2016

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

* WINDS...SOUTHEAST 15 TO 20 KNOTS.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
AND/OR SEAS HIGHER THAN 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.

&&

$$
941 
WHCA72 TJSJ 050851
MWWSJU

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN JUAN PR
451 AM AST WED OCT 5 2016

...MARINE CONDITIONS WILL CONTINUE TO GRADUALLY IMPROVE DURINGTHE
MORNING AND REST OF THE DAY...

.HAZARDOUS SEAS GENERATED BY HURRICANE MATTHEW HAVE BEGUN TO SUBSIDE
ACROSS THE LOCAL PASSAGES AS WELL AS THE CARIBBEAN WATERS BUT HAZARDOUS
CONDITIONS WILL REMAIN POSSIBLE UNTIL LATER THIS MORNING.

AMZ741-051200-
/O.EXT.TJSJ.SC.Y.0031.000000T0000Z-161005T1200Z/
MONA PASSAGE SOUTHWARD TO 17N-
451 AM AST WED OCT 5 2016

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 AM AST THIS
MORNING...

* WINDS...SOUTHEAST 15 TO 20 KNOTS.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
AND/OR SEAS HIGHER THAN 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.

&&

$$
214 
WHCA72 TJSJ 051302
MWWSJU

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN JUAN PR
900 AM AST WED OCT 5 2016

...MARINE CONDITIONS SLOWLY IMPROVING...

AMZ741-051200-
/O.EXT.TJSJ.SC.Y.0031.000000T0000Z-161005T1200Z/
MONA PASSAGE SOUTHWARD TO 17N-
900 AM AST WED OCT 5 2016

SMALL CRAFT ADVISORY ALLOWED TO EXPIRE AT 8 AM AST.

SMALL BOAT OPERATORS SHOULD CONTINUE TO EXERCISE CAUTION ACROSS
THESE WATERS.

&&

$$

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 Oct 2, 12:13 PM CDT, 3 hours 26 minutes earlier.

Area forecast discussion, Oct 2, 12:13 PM CDT, 3 hours 26 minutes before
Area Forecast Discussion
National Weather Service San Juan PR
113 PM AST SUN OCT 2 2016

.SYNOPSIS...High pressure over northwest Atlantic will drift
eastward across the Central Atlantic over the next few days as
Major Hurricane Matthew moves northward into the Western
Atlantic. As a result, easterly winds will become from the
southeast early in the week as Matthew moves across the Windward
Passage and Bahamas. Southerly flow will favor the advection of
showers and thunderstorms over the islands Monday and Tuesday.
Moisture will likely decrease across the local region by midweek
when Matthew moves further away from the Greater Antilles.

&&

.DISCUSSION...Doppler radar indicated a large area of scattered
to numerous showers and isolated thunderstorms across the
Caribbean waters this afternoon. Showers and a couple of thunderstorms
are still expected to develop across western and interior sections
of Puerto Rico late this afternoon associated with the lingering
moisture behind major Hurricane Matthew.

Major hurricane Matthew, currently about 350 miles SSW of Port Au
Prince Haiti, is expected to move mostly north tonight and Sunday.
As this happens the local low level wind flow will become more
from the south southeast in association with the broad cyclonic
circulation of Matthew. A humid southerly wind flow induced by
Matthew will bring abundant deep tropical moisture across the
forecast area starting on Monday and continuing until the middle
of the week. A slight shift more to the right of the projected
path of Matthew will bring more moisture influx across the local
islands Monday and Tuesday. Evaluated the possibility of
a Flash flood watch for all Puerto Rico as moisture associated
with Matthew will spread across the local area tonight and
continuing into Tuesday. However, latest model guidance suggests
a lull in activity overnight and early Monday with most of the
shower activity remaining west and southwest of the area.
Therefore...will hold off for now the Flash Flood watch and will
continue to monitor the situation to see how things unfold.

The GFS model guidance suggests PWAT values of around 2.00 inches
early Monday increasing to around 2.30 inches on Monday afternoon
and Monday night, decreasing to around 2.00 by Tuesday. This
values of PWAT will favor the advection of some showers and
thunderstorms from the Caribbean Waters across the region both
days. Conditions are expected to improve by mid week.

&&

.AVIATION...Mainly VFR conditions are expected across the
Leewards, USVI and Eastern PR flying area late this afternoon and
tonight producing vicinity trade wind showers. Until 02/23Z,
SHRA are still expected to develop over the western interior
portions of PR with MVFR conditions, mainly over TJMZ and TJBQ
and VCTY of TJSJ. SHRA/TSRA expected to increase across the
Caribbean waters/Mona Passage after 03/16Z. Low level E-ESE winds
will remain at 10-15 kt.

&&

.MARINE...Seas up to 6 feet and winds up to 20 knots will continue
across part of the local waters early tonight. Small Craft
Operators should exercise caution. However, seas are expected to
increase up to 7 feet early Monday morning across the Mona Passage
and therefore a Small Craft Advisory is in effect from late
tonight for this marine zone. Moderate risk of rip currents will
continue for most of the local beaches.

&&

.PRELIMINARY POINT TEMPS/POPS...
SJU  78  89  77  90 /  20  60  30  50
STT  78  86  80  87 /  40  40  30  40

&&

.SJU Watches/Warnings/Advisories...
PR...None.
VI...None.
AM...None.
&&

71/72
Hazardous weather outlook, Oct 2, 4:59 AM CDT, 10 hours 40 minutes before
PERSPECTIVAS SOBRE CONDICIONES PELIGROSAS DEL TIEMPO/...CORREGIDO
SERVICIO NACIONAL DE METEOROLOGIA SAN JUAN PR
501 AM AST DOMINGO 2 DE OCTUBRE DE 2016

AMZ710>745-PRZ001>013-030915-
SAN JUAN Y VECINDAD-NORESTE-SURESTE-INTERIOR ESTE-CENTRAL NORTE-
INTERIOR CENTRAL-PONCE Y VECINDAD-NOROESTE-INTERIOR OESTE-
MAYAGUEZ Y VECINDAD-SUROESTE-CULEBRA-VIEQUES-
AGUAS COSTERAS Y MAR AFUERA DEL ATLANTICO Y DEL CARIBE-
501 AM AST DOMINGO 2 DE OCTUBRE 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

.TRONADAS...EXISTE LA PROBABILIDAD DE TRONADAS CON LLUVIAS FUERTES Y
RAFAGAS DE VIENTOS BREVES ESTA TARDE A TRAVES DE PORCIONES DEL
INTERIOR Y OESTE DE PUERTO RICO.

.INUNDACIONES...LLUVIAS FUERTES PODRIAN RESULTAR INUNDACIONES
URBANAS Y DE RIACHUELOS.

.VIENTOS...VIENTOS SOSTENIDOS EN EXCESO DE 20 MPH SE ESPERAN
MAYORMENTE A TRAVES DE LAS AGUAS DEL CARIBE Y EL PASAJE DE LA MONA.

.OLAS...SE ESPERA OLEAJE PICADO/PELIGROSO DE HASTA 6 PIES
MAYORMENTE A TRAVES DE LAS AGUAS MAR AFUERA.

.CORRIENTES SUBMARINAS...EXISTE UN RIESGO MODERADO DE CORRIENTES
SUBMARINAS PARA LA MAYORIA DE PUERTO RICO Y EL SUR DE VIEQUES.

.DIAS DOS HASTA SIETE...LUNES A SABADO

AGUACEROS Y TRONADAS SE ESPERAN QUE AUMENTEN DESDE LAS AGUAS DEL
CARIBE Y EL PASAJE DE LA MONA HACIA LAS ISLAS HASTA POR LO MENOS EL
MARTES. ESTA ACTIVIDAD DEPENDERA EN LA TRAYECTORIA DEL HURACAN
MATTHEW DURANTE LOS PROXIMOS DIAS. UN RIESGO MODERADO DE CORRIENTES
SUBMARINAS Y OLEAJE PICADO CONTINUARAN DURANTE EL FIN DE SEMANA.

.COMUNICADO SOBRE INFORMACION REPORTADA POR OBSERVADORES...

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

AMZ715-725-VIZ001-002-030915-
SAN TOMAS SAN JOHN E ISLAS ADYACENTES-SANTA CRUZ-
AGUAS CERCA DE LA COSTA DEL ATLANTICO Y AGUAS COSTERAS ADYACENTES DEL CARIBE-
501 AM AST DOMINGO 2 DE OCTUBRE 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

.VIENTOS...VIENTOS SOSTENIDOS EN EXCESO DE 20 MPH SE ESPERAN
MAYORMENTE A TRAVES DE LAS AGUAS DEL CARIBE Y EL PASAJE DE LA MONA.

.OLAS...OLEAJE PICADO/PELIGROSO DE HASTA 6 PIES SE ESPERAN
MAYORMENTE A TRAVES DE LAS AGUAS MAR AFUERA DEL CARIBE.

.CORRIENTES SUBMARINAS...EXISTE UN RIESGO MODERADO DE CORRIENTES
SUBMARINAS PARA SANTA CRUZ.

.DIAS DOS HASTA SIETE...LUNES A SABADO

AGUACEROS Y TRONADAS SE ESPERAN QUE AUMENTEN DESDE LAS AGUAS DEL
CARIBE Y EL PASAJE DE LA MONA HACIA LAS ISLAS HASTA POR LO MENOS EL
MARTES. ESTA ACTIVIDAD DEPENDERA EN LA TRAYECTORIA DEL HURACAN
MATTHEW DURANTE LOS PROXIMOS DIAS. UN RIESGO MODERADO DE CORRIENTES
SUBMARINAS Y OLEAJE PICADO CONTINUARAN DURANTE EL FIN DE SEMANA.

.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.

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.