Marine Weather Message
Issued by NWS San Juan, PR

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000
WHCA72 TJSJ 240043
MWWSJU

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SAN JUAN PR
843 PM AST THU MAR 23 2017

...SEAS TO DETERIORATE LATE FRIDAY NIGHT INTO SATURDAY, REMAINING
HAZARDOUS THROUGH THE WEEKEND...

.A NORTHERLY SWELL WILL INVADE THE LOCAL WATERS LATE FRIDAY NIGHT.
THIS SWELL WILL DETERIORATE THE MARINE CONDITIONS THROUGH THE
WEEKEND, ESPECIALLY FOR THE LOCAL ATLANTIC WATERS AND THE LOCAL
PASSAGES.

AMZ710-241000-
/O.NEW.TJSJ.SC.Y.0018.170325T0600Z-170327T0000Z/
ATLANTIC WATERS OF PUERTO RICO AND USVI FROM 10 NM TO 19.5N-
843 PM AST THU MAR 23 2017

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

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

* WINDS...10 TO 15 KNOTS.

* WAVES/SEAS...5 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
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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