000
FZNT31 KNHC 140304
OFFN20

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
1104 PM EDT Sun Sep 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...Tropical Depression Twenty near 13.0N 39.0W 1006 mb
at 11 PM EDT moving WNW at 13 kt. Maximum sustained winds 30 kt
gusts 40 kt. Twenty will strengthen to a tropical storm near
13.5N 41.2W Mon morning, move to 13.9N 43.7W Mon evening, 14.4N
45.9W Tue morning, strengthen to a hurricane near 15.0N 47.3W
Tue evening, 16.0N 48.7W Wed morning, and 17.2N 50.0W Wed
evening. Twenty will change little in intensity as it moves near
20.0N 52.4W late Thu. Large swell associated with Twenty is
forecast to affect the tropical Atlantic waters E of the Leeward
Islands by the middle of the week. 

NW Caribbean W of 85W

.OVERNIGHT...SE winds 10 to 20 kt. Seas 2 ft or less. 
.MON...SE winds 10 to 20 kt. Seas 2 ft or less, building to 3 ft
in the afternoon. 
.MON NIGHT...SE winds 10 to 20 kt. Seas 2 ft or less, building
to 3 ft after midnight. 
.TUE...SE winds 10 to 15 kt. Seas 3 ft. 
.TUE NIGHT...SE winds 10 to 20 kt. Seas 2 ft or less, building
to 3 ft after midnight. 
.WED...SE winds 10 to 15 kt. Seas 3 ft in the morning, subsiding
to 2 ft or less. 
.WED NIGHT...E winds 10 to 15 kt. Seas 2 ft or less.
.THU...E winds 10 to 15 kt. Seas 2 ft or less. 
.THU NIGHT...E winds 10 to 20 kt. Seas 2 ft or less. 
.FRI...E winds 10 to 20 kt. Seas 3 ft in the morning, subsiding
to 2 ft or less. 

Caribbean N of 15N between 72W and 85W

.OVERNIGHT...S of 18N, E winds 10 to 15 kt. Elsewhere, E winds
less than 10 kt, shifting to SE after midnight. Seas 2 ft or
less. 
.MON...E winds 10 to 20 kt. Seas 2 ft or less. 
.MON NIGHT...E winds 10 to 20 kt. Seas 2 ft or less. 
.TUE...E winds 10 to 15 kt. Seas 3 ft. 
.TUE NIGHT...E winds 10 to 20 kt. Seas 3 ft. 
.WED...E winds 10 to 20 kt. Seas 3 to 4 ft. 
.WED NIGHT...E winds 10 to 20 kt. Seas 3 ft. 
.THU...E winds 10 to 20 kt. Seas 3 to 5 ft S of 18N, and 2 ft or
less elsewhere. 
.THU NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft S of 18N, and
2 ft or less elsewhere. 
.FRI...E winds 10 to 15 kt. Seas 3 to 5 ft S of 18N, and 2 ft or
less elsewhere. 

Caribbean from 11N to 15N W of 72W

.OVERNIGHT...E winds 10 to 15 kt. Seas 3 ft. 
.MON...E winds 10 to 15 kt. Seas 3 ft. 
.MON NIGHT...E winds 10 to 20 kt. Seas 3 to 5 ft. 
.TUE...E winds 10 to 20 kt. Seas 3 to 5 ft. 
.TUE NIGHT...E winds 15 to 25 kt within 90 nm of coast of
Colombia, and NE 15 to 25 kt elsewhere. Seas 3 to 5 ft. 
.WED...E winds 10 to 20 kt. Seas 3 to 5 ft. 
.WED NIGHT...E winds 10 to 20 kt within 90 nm of coast of
Colombia, and E 15 to 25 kt elsewhere. Seas 3 to 5 ft. 
.THU...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.THU NIGHT...E winds 10 to 20 kt. Seas 3 to 5 ft. 
.FRI...E winds 10 to 20 kt. Seas 3 to 5 ft. 

SW Caribbean S of 11N

.OVERNIGHT...Variable winds less than 10 kt, becoming SE less
than 10 kt after midnight. Seas 2 ft or less. 
.MON...S winds 10 to 15 kt. Seas 2 ft or less. 
.MON NIGHT...NW winds less than 10 kt. Seas 2 ft or less. 
.TUE...W winds 10 to 15 kt. Seas 2 ft or less. 
.TUE NIGHT...NW winds less than 10 kt. Seas 2 ft or less. 
.WED...W winds 10 to 15 kt. Seas 2 ft or less. 
.WED NIGHT...NW winds 10 to 20 kt, shifting to S after midnight.
Seas 3 to 4 ft. 
.THU...SW winds 10 to 20 kt. Seas 3 to 4 ft. 
.THU NIGHT...S winds 10 to 20 kt. Seas 3 ft. 
.FRI...S winds 10 to 15 kt. Seas 3 ft. 

Caribbean between 64W and 72W

.OVERNIGHT...E winds 10 to 20 kt. Seas 3 to 4 ft. 
.MON...Gulf of Venezuela, E winds 10 to 15 kt, shifting to S in
the afternoon. Elsewhere, E winds 10 to 20 kt. Seas 2 ft or less
Gulf of Venezuela, and 3 to 5 ft elsewhere. 
.MON NIGHT...NE winds 10 to 20 kt Gulf of Venezuela, and E 15 to
25 kt elsewhere. Seas 2 ft or less Gulf of Venezuela, and 3 to
5 ft elsewhere. 
.TUE...E winds 10 to 20 kt. Seas 2 ft or less Gulf of Venezuela,
and 3 to 5 ft elsewhere. 
.TUE NIGHT...E winds 15 to 25 kt Gulf of Venezuela, and E 10 to
20 kt elsewhere. Seas 2 ft or less Gulf of Venezuela, and 3 to
5 ft elsewhere. 
.WED...E winds 10 to 20 kt. Seas 2 ft or less Gulf of Venezuela,
and 3 to 5 ft elsewhere. 
.WED NIGHT...E winds 15 to 25 kt Gulf of Venezuela, and E 10 to
20 kt elsewhere. Seas 2 ft or less Gulf of Venezuela, and 3 to
5 ft elsewhere. 
.THU...E winds 10 to 20 kt. Seas 2 ft or less Gulf of Venezuela,
and 3 to 5 ft elsewhere. 
.THU NIGHT...NE winds 10 to 20 kt. Seas 2 ft or less Gulf of
Venezuela, and 3 to 5 ft elsewhere. 
.FRI...E winds 10 to 20 kt. Seas 2 ft or less Gulf of Venezuela,
and 3 to 5 ft elsewhere. 

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

.OVERNIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. 
.MON...E winds 10 to 15 kt. Seas 4 to 6 ft. 
.MON NIGHT...E winds 10 to 15 kt. Seas 4 to 6 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. 
.WED...NE winds 10 to 15 kt. Seas 6 to 9 ft. 
.WED NIGHT...NE winds 10 to 15 kt. Seas 7 to 10 ft. 
.THU...TROPICAL STORM CONDITIONS POSSIBLE. NE winds 10 to
15 kt. Seas 7 to 10 ft. 
.THU NIGHT...HURRICANE CONDITIONS POSSIBLE. NE winds 10 to
15 kt. Seas 7 to 10 ft. 
.FRI...TROPICAL STORM CONDITIONS POSSIBLE. E winds 10 to 15 kt.
Seas 7 to 10 ft. 

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

.OVERNIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. 
.MON...E winds 10 to 15 kt. Seas 4 to 6 ft. 
.MON NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. 
.TUE...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.TUE NIGHT...NE winds 10 to 20 kt. Seas 4 to 6 ft. 
.WED...E winds 10 to 15 kt. Seas 5 to 7 ft. 
.WED NIGHT...NE winds 10 to 15 kt. Seas 6 to 9 ft. 
.THU...E winds 10 to 15 kt. Seas 6 to 9 ft. 
.THU NIGHT...E winds 10 to 15 kt. Seas 6 to 8 ft. 
.FRI...SE winds 10 to 15 kt. Seas 6 to 8 ft. 

Synopsis for the the SW N Atlantic including the Bahamas

.SYNOPSIS...Hurricane Paulette near 31.4N 64.0W 976 mb at 11 PM 
EDT moving NW at 11 kt. Maximum sustained winds 75 kt gusts
90 kt. Paulette will move to 32.8N 64.7W Mon morning, 34.9N
63.6W Mon evening, 37.1N 60.1W Tue morning, 39.3N 55.2W Tue 
evening, 41.6N 49.6W Wed morning, and 43.8N 44.0W Wed evening. 
Paulette will weaken to a tropical storm near 46.0N 37.5W late 
Thu. Tropical Depression Twenty near 13.0N 39.0W 1006 mb at 11 PM
EDT moving WNW at 13 kt. Maximum sustained winds 30 kt gusts 40 
kt. Twenty will strengthen to a tropical storm near 13.5N 41.2W 
Mon morning, move to 13.9N 43.7W Mon evening, 14.4N 45.9W Tue 
morning, strengthen to a hurricane near 15.0N 47.3W Tue evening, 
16.0N 48.7W Wed morning, and 17.2N 50.0W Wed evening. Twenty will
change little in intensity as it moves near 20.0N 52.4W late 
Thu.

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

.OVERNIGHT...E winds 10 to 15 kt. Seas 6 to 7 ft. 
.MON...E winds less than 10 kt. Seas 6 to 8 ft. 
.MON NIGHT...NE winds less than 10 kt. Seas 7 to 10 ft. 
.TUE...NE winds less than 10 kt, increasing to 10 to 15 kt in
the afternoon. Seas 6 to 9 ft. 
.TUE NIGHT...E winds 10 to 15 kt. Seas 6 to 8 ft. 
.WED...SE winds 10 kt. Seas 5 to 7 ft. 
.WED NIGHT...SE winds 10 kt. Seas 5 to 6 ft. 
.THU...S winds 10 to 15 kt. Seas 5 to 6 ft. 
.THU NIGHT...S winds 10 to 15 kt. Seas 5 to 6 ft. 
.FRI...S winds 10 to 15 kt. Seas 4 to 6 ft. 

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

...TROPICAL STORM WARNING...

.OVERNIGHT...TROPICAL STORM CONDITIONS. NE winds less than
10 kt W of 70W, and NW 35 to 45 kt elsewhere. Seas 8 to 11 ft W
of 70W, and 12 to 17 ft elsewhere. 
.MON...TROPICAL STORM CONDITIONS POSSIBLE. W of 70W, N winds
less than 10 kt, shifting to NW in the afternoon,Seas 8 to
12 ft. Elsewhere, W winds 20 to 30 kt,Seas 11 to 16 ft,
subsiding to 9 to 13 ft in the afternoon. 
.MON NIGHT...W of 70W, NW winds 10 to 15 kt, diminishing to less
than 10 kt after midnight. Elsewhere, W winds 15 to 25 kt. Seas
8 to 11 ft. 
.TUE...W of 70W, N winds less than 10 kt. Elsewhere, W winds
10 to 15 kt, diminishing to less than 10 kt in the afternoon.
Seas 6 to 9 ft. 
.TUE NIGHT...NE winds less than 10 kt, shifting to E after
midnight. Seas 6 to 7 ft. 
.WED...E winds 10 to 20 kt. Seas 6 to 8 ft. 
.WED NIGHT...SE winds less than 10 kt. Seas 6 to 8 ft. 
.THU...SE winds 10 kt. Seas 6 to 8 ft. 
.THU NIGHT...SE winds 10 kt. Seas 6 to 8 ft. 
.FRI...S winds 10 to 15 kt. Seas 6 to 9 ft. 

Bahamas N of 22N

.OVERNIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.MON...SE winds 10 kt. Seas 3 to 5 ft. 
.MON NIGHT...E winds 10 kt. Seas 3 to 5 ft. 
.TUE...E winds 10 kt. Seas 3 to 5 ft. 
.TUE NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.WED...E winds 10 kt. Seas 3 ft. 
.WED NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.THU...SE winds 10 to 15 kt. Seas 3 to 5 ft. 
.THU NIGHT...E winds less than 10 kt, increasing to 10 to 15 kt
after midnight. Seas 3 to 4 ft. 
.FRI...SE winds 10 to 15 kt, diminishing to less than 10 kt in
the afternoon. Seas 3 to 4 ft. 

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

.OVERNIGHT...E winds less than 10 kt W of 70W, and S 10 to 15 kt
elsewhere. Seas 7 to 10 ft. 
.MON...SE winds less than 10 kt W of 70W, and S 10 to 15 kt
elsewhere. Seas 7 to 10 ft. 
.MON NIGHT...W of 70W, E winds less than 10 kt. Elsewhere, S
winds less than 10 kt, shifting to SE after midnight. Seas 7 to
9 ft. 
.TUE...SE winds less than 10 kt. Seas 6 to 8 ft.
.TUE NIGHT...E winds less than 10 kt, increasing to 10 to 15 kt
after midnight. Seas 5 to 6 ft. 
.WED...E winds 10 to 15 kt. Seas 5 to 6 ft. 
.WED NIGHT...E winds 10 to 15 kt. Seas 5 to 7 ft. 
.THU...E winds 10 to 15 kt. Seas 6 to 8 ft. 
.THU NIGHT...E winds 10 to 15 kt. Seas 6 to 7 ft W of 70W, and
7 to 10 ft elsewhere. 
.FRI...E winds 10 to 15 kt. Seas 6 to 8 ft W of 70W, and 8 to
11 ft elsewhere. 

ATLC waters S of 22N W of 65W

.OVERNIGHT...E winds 10 to 15 kt. Seas 4 to 6 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...E winds 10 to 15 kt. Seas 4 to 6 ft. 
.TUE NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.WED...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.WED NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.THU...E winds 10 to 15 kt. Seas 4 to 6 ft. 
.THU NIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft. 
.FRI...E winds 10 to 20 kt. Seas 6 to 9 ft. 

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

.OVERNIGHT...E winds 10 to 15 kt. Seas 6 to 7 ft. 
.MON...E winds 10 to 15 kt. Seas 5 to 7 ft. 
.MON NIGHT...E winds 10 to 15 kt. Seas 6 to 7 ft. 
.TUE...E winds 10 to 15 kt. Seas 5 to 6 ft. 
.TUE NIGHT...E winds 10 to 15 kt. Seas 5 to 6 ft. 
.WED...E winds 10 to 15 kt. Seas 6 to 9 ft. 
.WED NIGHT...NE winds 10 to 15 kt. Seas 8 to 11 ft. 
.THU...TROPICAL STORM CONDITIONS POSSIBLE. 
.THU NIGHT...HURRICANE CONDITIONS POSSIBLE. 
.FRI...HURRICANE CONDITIONS POSSIBLE.