Marine Weather Message
Issued by NWS San Juan, PR

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000
WHCA72 TJSJ 250259
MWWSJU

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN JUAN PR
1059 PM AST FRI FEB 24 2017

...SUBSIDING NORTHERLY SWELL AFFECTING THE ATLANTIC WATERS AND
LOCAL PASSAGES...

.A NORTHERLY SWELL IS CAUSING HAZARDOUS SEAS ACROSS THE LOCAL
WATERS.

AMZ712-741-742-250600-
/O.CON.TJSJ.SC.Y.0010.000000T0000Z-170225T0600Z/
COASTAL WATERS OF NORTHERN PUERTO RICO OUT 10 NM-
MONA PASSAGE SOUTHWARD TO 17N-
COASTAL WATERS OF NORTHWESTERN PUERTO RICO OUT 10 NM-
1059 PM AST FRI FEB 24 2017

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

* WINDS...SOUTHEAST 5 TO 10 KNOTS.

* WAVES/SEAS...BETWEEN 5 TO 7 FEET OCCASIONALLY UP TO 9 FEET.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
OR SEA 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.

&&

$$

AMZ710-251100-
/O.CON.TJSJ.SC.Y.0010.000000T0000Z-170225T1200Z/
ATLANTIC WATERS OF PUERTO RICO AND USVI FROM 10 NM TO 19.5N-
1059 PM AST FRI FEB 24 2017

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

* WINDS...SOUTHEAST 5 TO 10 KNOTS.

* WAVES/SEAS...BETWEEN 5 TO 7 FEET OCCASIONALLY UP TO 9 FEET.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
OR SEA 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.

&&

$$


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