000
FZNT31 KNHC 150923
OFFN20

MARINE WEATHER HF VOICE BROADCAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
523 AM EDT SUN APR 15 2012

MARINE WEATHER HF VOICE BROADCAST FOR THE TROPICAL N ATLANTIC FROM
07N TO 22N BETWEEN 55W AND 65W...THE SW N ATLC S OF 31N W OF 65W
INCLUDING BAHAMAS...AND THE CARIBBEAN SEA.

SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE
HEIGHT OF THE HIGHEST 1/3 OF THE WAVES. INDIVIDUAL WAVES MAY BE
MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT.

SYNOPSIS FOR CARIBBEAN SEA AND TROPICAL N ATLC FROM 07N TO 19N
BETWEEN 55W AND 65W

.SYNOPSIS...A COLD FRONT OVER THE NE CARIBBEAN WILL CONTINUE
EASTWARD ACROSS THE TROPICAL ATLANTIC WATERS N OF 15N SUN AND
PASSING E OF THE AREA EARLY MON. ATLANTIC HIGH PRES WILL SURGE
FRESH TO STRONG NE WINDS ACROSS THE NORTHERN CARIBBEAN INCLUDING
THE WINDWARD AND MONA PASSAGES TONIGHT AND SUN...WITH CONDITIONS
SPREADING ACROSS THE ENTIRE CARIBBEAN SUN NIGHT THROUGH TUE THEN
DIMINISHING FROM THE N ON WED AND THU. 


NW CARIBBEAN W OF 85W

.TODAY...E TO SE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. 
.TONIGHT...E TO SE WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. 
.MON AND MON NIGHT...E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. 
.TUE THROUGH THU...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. 

CARIBBEAN N OF 15N BETWEEN 72W AND 85W

.TODAY...E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. 
.TONIGHT...E WINDS 10 TO 20 KT. SEAS 7 TO 10 FT. 
.MON AND MON NIGHT...E WINDS 10 TO 20 KT. SEAS 7 TO 10 FT. 
.TUE THROUGH THU...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. 

CARIBBEAN FROM 11N TO 15N W OF 70W

.TODAY...NE TO E WINDS 15 TO 25 KT...DIMINISHING TO 10 TO 20 KT
IN THE AFTERNOON. SEAS 5 TO 7 FT. 
.TONIGHT...NE TO E WINDS 15 TO 25 KT. SEAS 7 TO 10 FT. 
.MON AND MON NIGHT...NE TO E WINDS 15 TO 25 KT. SEAS 8 TO 11 FT.
.TUE THROUGH THU...NE TO E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT. 

SW CARIBBEAN S OF 11N

.TODAY...NE WINDS 10 TO 20 KT...BECOMING 10 TO 15 KT IN THE
AFTERNOON. SEAS 4 TO 6 FT. 
.TONIGHT...NE WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. 
.MON AND MON NIGHT...NE TO E WINDS 10 TO 20 KT. SEAS 7 TO 10 FT.
.TUE THROUGH THU...NE WINDS 10 TO 15 KT. SEAS 6 TO 9 FT. 

CARIBBEAN BETWEEN 64W AND 72W

.TODAY...NE WINDS 10 TO 20 KT...BECOMING NE TO E 15 TO 25 KT IN
THE AFTERNOON. SEAS 6 TO 8 FT. 
.TONIGHT...NE TO E WINDS 15 TO 25 KT. SEAS 6 TO 9 FT. 
.MON AND MON NIGHT...NE TO E WINDS 15 TO 25 KT. SEAS 7 TO 10 FT.
.TUE THROUGH THU...NE TO E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. 

OFFSHORE LEEWARD ISLANDS AND ADJACENT ATLC WATERS FROM 15N TO
19N W OF 55W

.TODAY...NE TO E WINDS 10 TO 15 KT...BECOMING NE 10 TO 20 KT IN
THE AFTERNOON. SEAS 4 TO 6 FT...BUILDING TO 6 TO 9 FT IN THE
AFTERNOON. 
.TONIGHT...NE WINDS 15 TO 25 KT. SEAS 7 TO 10 FT. 
.MON AND MON NIGHT...NE WINDS 10 TO 20 KT. SEAS 7 TO 10 FT. 
.TUE THROUGH THU...NE TO E WINDS 10 TO 15 KT. SEAS 6 TO 8 FT. 

OFFSHORE WINDWARD ISLANDS AND ADJACENT ATLC WATERS FROM 07N TO
15N W OF 55W

.TODAY...NE TO E WINDS LESS THAN 10 KT. SEAS 4 TO 6 FT. 
.TONIGHT...NE TO E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. 
.MON AND MON NIGHT...NE TO E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. 
.TUE THROUGH THU...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. 

SYNOPSIS FOR THE SW N ATLC INCLUDING THE BAHAMAS

.SYNOPSIS...A COLD FRONT EXTENDING FROM 22N54W TO THE VIRGIN
ISLANDS TONIGHT WILL MOVE E OF AREA SUN. A RIDGE WILL EXTEND E
TO W ALONG 31N SUN AND MON...THEN WEAKEN AS A COLD FRONT PASSES
THROUGH THE NE WATERS S OF BERMUDA MON NIGHT AND TUE. WEAK HIGH
PRESSURE WILL SETTLE OVER THE N CENTRAL WATERS WED AND THU.  


ATLC WATERS FROM 27N TO 31N W OF 77W

.TODAY...SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. 
.TONIGHT...SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. 
.MON AND MON NIGHT...SE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. 
.TUE THROUGH THU...S WINDS LESS THAN 10 KT. SEAS 2 TO 4 FT. 

ATLC WATERS FROM 27N TO 31N BETWEEN 65W AND 77W

.TODAY...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. 
.TONIGHT...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. 
.MON AND MON NIGHT...NE WINDS LESS THAN 10 KT. SEAS 4 TO 6 FT. 
.TUE THROUGH WED...NW WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 
.THU...W WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. 

BAHAMAS N OF 22N

.TODAY...E WINDS 15 TO 25 KT...DIMINISHING TO 10 TO 20 KT IN THE
AFTERNOON. SEAS 5 TO 7 FT. 
.TONIGHT...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. 
.MON AND MON NIGHT...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. 
.TUE THROUGH THU...E TO SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. 

ATLC WATERS FROM 22N TO 27N BETWEEN 65W AND THE BAHAMAS

.TODAY...NE TO E WINDS 15 TO 20 KT. SEAS 7 TO 10 FT. 
.TONIGHT...NE TO E WINDS 15 TO 20 KT. SEAS 7 TO 10 FT. 
.MON AND MON NIGHT...NE TO E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT. 
.TUE THROUGH THU...NE TO E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. 

ATLC WATERS S 0F 22N W OF 65W

.TODAY...NE TO E WINDS 15 TO 25 KT. SEAS 7 TO 10 FT. 
.TONIGHT...NE TO E WINDS 15 TO 25 KT. SEAS 8 TO 11 FT. 
.MON AND MON NIGHT...NE TO E WINDS 10 TO 20 KT. SEAS 8 TO 11 FT.
.TUE THROUGH THU...NE TO E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. 

ATLC WATERS FROM 19N TO 22N BETWEEN 55W AND 65W

.TODAY...NE WINDS 15 TO 25 KT. SEAS 7 TO 10 FT. 
.TONIGHT...NE WINDS 15 TO 25 KT...BECOMING 15 TO 20 KT AFTER
MIDNIGHT. SEAS 8 TO 11 FT. 
.MON AND MON NIGHT...NE WINDS 10 TO 20 KT. SEAS 8 TO 11 FT. 
.TUE THROUGH THU...NE TO E WINDS 10 TO 15 KT. SEAS 6 TO 8 FT.