000
FZNT31 KNHC 202059
OFFN20

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
359 PM EST Thu Feb 20 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...High pressure north of the area will support fresh
to strong winds across the central Caribbean tonight, with winds
expected to pulse to minimal gale force near the coast of
Colombia tonight. Winds and seas will diminish across the
southern Caribbean and the Tropical N Atlantic waters Fri
through the weekend. A Gulf of Mexico cold front will reach the
Yucatan Channel late Fri and move across the NW Caribbean
through Sat night, followed by fresh to strong northerly winds.
High pressure building behind the front will support fresh to
strong NE winds in the Windward Passage and near Cuba Sun into
Mon. 

NW Caribbean W of 85W

.TONIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft. 
.FRI...N winds 10 to 20 kt. Seas 3 to 5 ft. 
.FRI NIGHT...N winds 15 to 25 kt. Seas 5 to 7 ft. 
.SAT...N winds 10 to 20 kt. Seas 6 to 9 ft. 
.SAT NIGHT...N winds 10 to 20 kt. Seas 6 to 8 ft. 
.SUN...N winds 10 to 15 kt. Seas 4 to 6 ft. 
.SUN NIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft. 
.MON...SE winds 10 to 15 kt. Seas 4 to 6 ft. 
.MON NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. 
.TUE...SE winds 10 to 15 kt. Seas 3 to 5 ft. 
.TUE NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft. 

Caribbean N of 15N between 72W and 85W

.TONIGHT...NE winds 10 to 20 kt S of 18N, and N less than 10 kt
elsewhere. Seas 5 to 7 ft. 
.FRI...NE winds 10 to 15 kt. Seas 4 to 6 ft. 
.FRI NIGHT...N winds 10 to 20 kt. Seas 3 to 5 ft. 
.SAT...N winds 10 to 20 kt. Seas 4 to 6 ft. 
.SAT NIGHT...N winds 10 to 20 kt. Seas 4 to 6 ft. 
.SUN...NE winds 10 to 20 kt. Seas 4 to 6 ft. 
.SUN NIGHT...NE winds 10 to 20 kt. Seas 4 to 6 ft. 
.MON...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.MON NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. 
.TUE...SE winds 10 to 15 kt. Seas 3 to 5 ft. 
.TUE NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft. 

Caribbean from 11N to 15N W of 72W

...GALE WARNING TONIGHT...

.TONIGHT...E winds 25 to 35 kt within 90 nm of coast of 
Colombia, and NE 15 to 25 kt elsewhere. Seas 8 to 11 ft. 
.FRI...E winds 15 to 25 kt within 90 nm of coast of Colombia,
and NE 10 to 20 kt elsewhere. Seas 7 to 10 ft. 
.FRI NIGHT...NE winds 15 to 25 kt within 90 nm of coast of
Colombia, and NE 10 to 15 kt elsewhere. Seas 6 to 8 ft. 
.SAT...NE winds 10 to 15 kt. Seas 5 to 7 ft. 
.SAT NIGHT...NE winds 10 to 15 kt. Seas 4 to 6 ft. 
.SUN...NE winds 10 to 15 kt. Seas 3 to 5 ft. 
.SUN NIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft. 
.MON...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.MON NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.TUE...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.TUE NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. 

SW Caribbean S of 11N

.TONIGHT...NE winds 10 to 20 kt. Seas 8 to 11 ft. 
.FRI...N winds 10 to 20 kt. Seas 7 to 10 ft. 
.FRI NIGHT...N winds 10 to 20 kt. Seas 6 to 9 ft. 
.SAT...N winds 10 to 20 kt. Seas 6 to 8 ft. 
.SAT NIGHT...N winds 10 to 20 kt. Seas 4 to 6 ft. 
.SUN...N winds 10 to 15 kt. Seas 4 to 5 ft. 
.SUN NIGHT...N winds 10 to 15 kt. Seas 3 to 5 ft. 
.MON...NE winds 10 to 15 kt. Seas 3 to 5 ft. 
.MON NIGHT...NE winds 10 to 15 kt. Seas 4 to 6 ft. 
.TUE...NE winds 10 kt. Seas 4 to 6 ft. 
.TUE NIGHT...NE winds 10 to 15 kt, diminishing to less than
10 kt after midnight. Seas 4 to 6 ft. 

Caribbean between 64W and 72W

.TONIGHT...E winds 20 to 30 kt Gulf of Venezuela, and E 10 to
20 kt elsewhere. Seas 3 to 5 ft Gulf of Venezuela, and 6 to 8 ft
elsewhere. 
.FRI...E winds 15 to 20 kt Gulf of Venezuela, and E 10 to 20 kt
elsewhere. Seas 3 to 4 ft Gulf of Venezuela, and 5 to 7 ft
elsewhere. 
.FRI NIGHT...E winds 15 to 20 kt Gulf of Venezuela, and E 10 to
15 kt elsewhere. Seas 3 to 4 ft Gulf of Venezuela, and 4 to 6 ft
elsewhere. 
.SAT...Gulf of Venezuela, NE winds 10 to 20 kt. Elsewhere, E
winds 10 to 15 kt, diminishing to less than 10 kt in the
afternoon. Seas 2 ft or less Gulf of Venezuela, and 3 to 5 ft
elsewhere. 
.SAT NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.SUN...E winds less than 10 kt. Seas 3 to 4 ft. 
.SUN NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.MON...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.MON NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.TUE...E winds 10 to 15 kt. Seas 4 to 6 ft. 
.TUE NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. 

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

.TONIGHT...E winds 10 to 20 kt. Seas 6 to 9 ft. 
.FRI...E winds 10 to 15 kt. Seas 6 to 8 ft. 
.FRI NIGHT...E winds 10 to 15 kt. Seas 5 to 7 ft. 
.SAT...SE winds 10 to 15 kt. Seas 5 to 7 ft. 
.SAT NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. 
.SUN...SE winds 10 to 20 kt. Seas 4 to 6 ft. 
.SUN NIGHT...SE winds 10 to 15 kt. Seas 4 to 6 ft. 
.MON...SE winds 10 to 15 kt, diminishing to less than 10 kt in
the afternoon. Seas 5 to 7 ft. 
.MON NIGHT...E winds less than 10 kt. Seas 5 to 7 ft.
.TUE...E winds 10 to 15 kt, diminishing to less than 10 kt in
the afternoon. Seas 5 to 7 ft. 
.TUE NIGHT...E winds 10 to 15 kt. Seas 5 to 7 ft. 

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

.TONIGHT...E winds 10 to 20 kt. Seas 6 to 9 ft. 
.FRI...E winds 10 to 15 kt. Seas 6 to 8 ft. 
.FRI NIGHT...E winds 10 to 15 kt. Seas 5 to 7 ft. 
.SAT...E winds 10 to 15 kt. Seas 5 to 7 ft. 
.SAT NIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft. 
.SUN...E winds 10 to 20 kt. Seas 5 to 7 ft. 
.SUN NIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft. 
.MON...E winds 10 to 20 kt. Seas 5 to 7 ft. 
.MON NIGHT...E winds 10 to 15 kt. Seas 5 to 7 ft. 
.TUE...E winds 10 to 15 kt. Seas 5 to 7 ft. 
.TUE NIGHT...E winds 10 to 15 kt. Seas 5 to 7 ft. 

Synopsis for the the SW N Atlantic including the Bahamas

.SYNOPSIS...Low pressure off the coast of NE Florida will move
NE and pull a strong cold front across the forecast waters 
tonight through this weekend. Near gale force winds are expected 
on both sides of the front through Fri night, with northerly 
gales likely N of 29N following frontal passage in the vicinity 
of the Gulf Stream. Large N swell associated with this system 
will propagate southward across the waters through the weekend, 
then gradually subside early next week. 

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

...GALE WARNING FRI AND FRI NIGHT...

.TONIGHT...SW winds 15 to 25 kt, shifting to N 20 to 30 kt after
midnight. Seas 6 to 9 ft, building to 8 to 13 ft after midnight.
.FRI...N winds 20 to 30 kt, except 25 to 35 kt N of 29N. Seas 10
to 15 ft.
.FRI NIGHT...NE winds 20 to 30 kt, except 25 to 35 kt N of 29N. 
Seas 14 to 19 ft.
.SAT...NE winds 15 to 25 kt. Seas 11 to 16 ft. 
.SAT NIGHT...NE winds 10 to 20 kt. Seas 8 to 13 ft. 
.SUN...NE winds 10 to 15 kt. Seas 7 to 10 ft. 
.SUN NIGHT...E winds 10 to 15 kt. Seas 6 to 8 ft. 
.MON...SE winds 10 to 15 kt. Seas 6 to 7 ft. 
.MON NIGHT...SE winds 15 to 20 kt. Seas 6 to 8 ft. 
.TUE...S winds 15 to 20 kt. Seas 6 to 8 ft. 
.TUE NIGHT...SW winds 10 to 20 kt. Seas 5 to 7 ft. 

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

...GALE WARNING FRI NIGHT...

.TONIGHT...SW winds 15 to 25 kt. Seas 6 to 9 ft. 
.FRI...NW winds 15 to 25 kt W of 70W, and SW 20 to 30 kt
elsewhere. Seas 9 to 14 ft W of 70W, and 8 to 11 ft elsewhere. 
.FRI NIGHT...N of 29N, N to NE winds 25 to 35 kt. Elsewhere, NE 
winds 20 to 30 kt W of 70W, and N 15 to 25 kt E of 70W. Seas 11 
to 16 ft.
.SAT...W of 70W, NE winds 20 to 30 kt, diminishing to 15 to
20 kt in the afternoon. Elsewhere, NE winds 15 to 25 kt. Seas
12 to 16 ft W of 70W, and 10 to 15 ft elsewhere. 
.SAT NIGHT...NE winds 10 to 20 kt. Seas 9 to 13 ft. 
.SUN...NE winds 10 to 20 kt. Seas 8 to 12 ft. 
.SUN NIGHT...NE winds 10 to 20 kt. Seas 7 to 10 ft. 
.MON...E winds 10 to 20 kt. Seas 6 to 9 ft. 
.MON NIGHT...E winds 10 to 15 kt. Seas 6 to 9 ft. 
.TUE...SE winds 10 to 20 kt. Seas 6 to 8 ft. 
.TUE NIGHT...S winds 10 to 20 kt. Seas 6 to 7 ft. 

Bahamas N of 22N

.TONIGHT...S winds less than 10 kt. Seas 3 to 4 ft. 
.FRI...W winds 10 to 15 kt. Seas 3 to 4 ft. 
.FRI NIGHT...N winds 15 to 25 kt. Seas 5 to 7 ft. 
.SAT...NE winds 15 to 25 kt. Seas 6 to 9 ft. 
.SAT NIGHT...NE winds 15 to 25 kt. Seas 6 to 9 ft. 
.SUN...NE winds 15 to 20 kt. Seas 6 to 8 ft. 
.SUN NIGHT...NE winds 10 to 20 kt. Seas 5 to 7 ft. 
.MON...E winds 10 to 20 kt. Seas 5 to 7 ft. 
.MON NIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft. 
.TUE...SE winds 10 to 20 kt. Seas 4 to 6 ft. 
.TUE NIGHT...SE winds 10 to 20 kt. Seas 3 to 5 ft. 

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

.TONIGHT...SE winds 10 to 15 kt. Seas 5 to 6 ft. 
.FRI...SW winds 10 to 20 kt. Seas 5 to 7 ft. 
.FRI NIGHT...SW winds 10 to 20 kt. Seas 7 to 10 ft. 
.SAT...N winds 15 to 25 kt W of 70W, and W 15 to 25 kt
elsewhere. Seas 8 to 13 ft. 
.SAT NIGHT...NE winds 15 to 25 kt. Seas 9 to 14 ft. 
.SUN...NE winds 10 to 20 kt. Seas 10 to 12 ft. 
.SUN NIGHT...NE winds 10 to 20 kt. Seas 9 to 11 ft. 
.MON...NE winds 10 to 20 kt. Seas 7 to 10 ft. 
.MON NIGHT...E winds 15 kt. Seas 7 to 9 ft. 
.TUE...E winds 10 to 15 kt. Seas 6 to 8 ft. 
.TUE NIGHT...SE winds 10 to 15 kt. Seas 6 to 7 ft. 

ATLC waters S of 22N W of 65W

.TONIGHT...E winds 10 to 15 kt. Seas 5 to 7 ft. 
.FRI...SE winds 10 to 15 kt, diminishing to less than 10 kt in
the afternoon. Seas 4 to 6 ft. 
.FRI NIGHT...S winds less than 10 kt. Seas 3 to 5 ft. 
.SAT...SW winds 10 to 15 kt. Seas 3 to 5 ft. 
.SAT NIGHT...NW winds 10 to 20 kt. Seas 6 to 8 ft. 
.SUN...N winds 10 to 20 kt. Seas 7 to 10 ft. 
.SUN NIGHT...NE winds 10 to 20 kt. Seas 7 to 10 ft. 
.MON...NE winds 10 to 20 kt. Seas 6 to 9 ft. 
.MON NIGHT...E winds 10 to 20 kt. Seas 6 to 9 ft. 
.TUE...E winds 10 to 20 kt. Seas 6 to 8 ft. 
.TUE NIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft. 

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

.TONIGHT...E winds 10 to 15 kt. Seas 7 to 8 ft. 
.FRI...E winds 10 to 15 kt. Seas 6 to 8 ft. 
.FRI NIGHT...E winds 10 kt. Seas 6 to 7 ft. 
.SAT...S winds less than 10 kt. Seas 6 to 7 ft. 
.SAT NIGHT...SE winds less than 10 kt, increasing to 10 to 15 kt
after midnight. Seas 6 to 7 ft. 
.SUN...S winds 10 to 20 kt. Seas 6 to 8 ft. 
.SUN NIGHT...SW winds 10 to 15 kt. Seas 7 to 8 ft. 
.MON...SW winds 10 to 15 kt. Seas 7 to 8 ft. 
.MON NIGHT...NE winds 10 to 15 kt. Seas 6 to 8 ft. 
.TUE...NE winds 10 to 15 kt. Seas 6 to 8 ft. 
.TUE NIGHT...NE winds 10 to 20 kt. Seas 6 to 8 ft.