000
FZNT31 KNHC 131444
OFFN20

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
1044 AM EDT Fri Mar 13 2020

Marine Weather HF Voice Broadcast for the Tropical N Atlantic
from 07N to 22N between 55W and 64W, the SW N Atlantic 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 Atlantic from
07N to 19N between 55W and 64W

.SYNOPSIS...The persistent Bermuda High north of the area will
support fresh to strong NE winds in the south-central Caribbean
for the next several days. Winds across the central Caribbean
will increase Sat night, then remain fresh to occasionally
strong through Tue. No significant long-period swell is
anticipated to impact the tropical N Atlantic waters for the
next several days. 

NW Caribbean W of 85W

.THIS AFTERNOON...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.TONIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.SAT AND SAT NIGHT...E winds 10 to 20 kt. Seas 3 to 5 ft. 
.SUN THROUGH TUE...E winds 10 to 15 kt. Seas 3 to 5 ft. 

Caribbean N of 15N between 72W and 85W

.THIS AFTERNOON...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.TONIGHT...NE winds 10 to 15 kt. Seas 3 to 4 ft. 
.SAT AND SAT NIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft. 
.SUN THROUGH TUE...E winds 10 to 20 kt. Seas 5 to 7 ft. 

Caribbean from 11N to 15N W of 72W

.THIS AFTERNOON...NE winds 10 to 15 kt. Seas 4 to 6 ft. 
.TONIGHT...NE winds 15 to 25 kt within 90 nm of coast of
Colombia, and NE 10 to 20 kt elsewhere. Seas 4 to 6 ft. 
.SAT AND SAT NIGHT...E winds 20 to 30 kt within 90 nm of coast
of Colombia, and NE 10 to 20 kt elsewhere. Seas 5 to 7 ft. 
.SUN THROUGH TUE...NE winds 15 to 25 kt. Seas 6 to 9 ft. 

SW Caribbean S of 11N

.THIS AFTERNOON...NE winds 10 to 15 kt. Seas 4 to 6 ft. 
.TONIGHT...NE winds 10 to 15 kt. Seas 4 to 6 ft. 
.SAT AND SAT NIGHT...NE winds 10 to 20 kt. Seas 5 to 7 ft. 
.SUN THROUGH TUE...NE winds 10 to 20 kt. Seas 6 to 9 ft. 

Caribbean between 64W and 72W

.THIS AFTERNOON...E winds 10 to 15 kt. Gulf of Venezuela, seas
3 ft, subsiding to 2 ft or less. Elsewhere, seas 4 to 5 ft. 
.TONIGHT...NE winds 15 to 20 kt Gulf of Venezuela, and E 10 to
15 kt elsewhere. Seas 3 to 5 ft. 
.SAT AND SAT NIGHT...NE winds 10 to 20 kt. Seas 3 ft Gulf of
Venezuela, and 4 to 6 ft elsewhere. 
.SUN THROUGH TUE...NE winds 10 to 20 kt. Seas 5 to 7 ft. 

Offshore Leeward Islands and adjacent ATLC waters from 15N to
19N W of 55W

.THIS AFTERNOON...E winds 10 to 15 kt. Seas 5 to 7 ft. 
.TONIGHT...E winds 10 to 15 kt. Seas 5 to 7 ft. 
.SAT AND SAT NIGHT...NE winds 10 to 15 kt. Seas 4 to 6 ft. 
.SUN THROUGH TUE...E winds 10 to 15 kt. Seas 4 to 6 ft. 

Offshore Windward Islands and adjacent ATLC waters from 07N to
15N W of 55W

.THIS AFTERNOON...E winds 10 to 15 kt. Seas 5 to 7 ft. 
.TONIGHT...E winds 10 to 15 kt. Seas 5 to 7 ft. 
.SAT AND SAT NIGHT...NE winds 10 to 15 kt. Seas 5 to 7 ft. 
.SUN THROUGH TUE...NE winds 10 to 15 kt. Seas 4 to 6 ft. 

Synopsis for the the SW N Atlantic including the Bahamas

.SYNOPSIS...A ridge extending from the Bermuda High roughly
along 30N from the central Atlantic to N Florida will weaken Sat
night as a cold front sags southward over N waters Sun through 
Mon. High pressure building into the W Atlantic in the wake of 
the front will build seas east of the Bahamas Mon and Tue. 

ATLC waters from 27N to 31N W of 77W

.THIS AFTERNOON...S winds less than 10 kt. Seas 4 to 5 ft. 
.TONIGHT...SE winds 10 kt. Seas 4 to 5 ft. 
.SAT AND SAT NIGHT...E winds less than 10 kt. Seas 4 to 5 ft. 
.SUN...SE winds less than 10 kt, shifting to N in the afternoon.
Seas 4 to 5 ft. 
.SUN THROUGH TUE...S winds 10 to 15 kt. Seas 5 to 7 ft. 

ATLC waters from 27N to 31N between 65W and 77W

.THIS AFTERNOON...E winds 10 to 15 kt. Seas 5 to 7 ft. 
.TONIGHT...SE winds less than 10 kt W of 70W, and E 10 to 15 kt
elsewhere. Seas 5 to 7 ft. 
.SAT...E winds less than 10 kt. Seas 4 to 6 ft. 
.SAT NIGHT...NE winds less than 10 kt. Seas 4 to 6 ft. 
.SUN THROUGH TUE...SE winds 10 to 20 kt. Seas 6 to 9 ft. 

Bahamas N of 22N

.THIS AFTERNOON...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.TONIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.SAT AND SAT NIGHT...E winds 10 to 20 kt. Seas 3 to 5 ft. 
.SUN THROUGH TUE...E winds 10 to 20 kt. Seas 3 to 5 ft. 

ATLC waters from 22N to 27N between 65W and the Bahamas

.THIS AFTERNOON...E winds 10 to 15 kt. Seas 6 to 9 ft. 
.TONIGHT...E winds 10 to 15 kt. Seas 6 to 8 ft. 
.SAT AND SAT NIGHT...NE winds 10 to 15 kt. Seas 5 to 7 ft. 
.SUN THROUGH TUE...E winds 10 to 20 kt. Seas 6 to 9 ft. 

ATLC waters S of 22N W of 65W

.THIS AFTERNOON...E winds 10 to 15 kt. Seas 5 to 7 ft. 
.TONIGHT...NE winds 10 to 15 kt. Seas 5 to 7 ft. 
.SAT AND SAT NIGHT...NE winds 10 to 20 kt. Seas 5 to 7 ft. 
.SUN THROUGH TUE...NE winds 10 to 20 kt. Seas 5 to 7 ft. 

ATLC waters from 19N to 22N between 55W and 65W

.THIS AFTERNOON...E winds 10 to 15 kt. Seas 6 to 9 ft. 
.TONIGHT...E winds 10 to 15 kt. Seas 6 to 7 ft. 
.SAT...E winds 10 to 15 kt. Seas 6 to 8 ft. 
.SAT NIGHT...NE winds 10 to 15 kt. Seas 6 to 8 ft. 
.SUN THROUGH MON...NW winds 10 to 15 kt. Seas 6 to 8 ft. 
.MON THROUGH TUE...NE winds 10 to 15 kt. Seas 5 to 7 ft.