215 
FZNT31 KNHC 190917
OFFN20

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
517 AM EDT Mon Sep 19 2022

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...Hurricane Fiona located about 10 nm west-southwest
of Punta Cana, Dominican Republic at 5 AM with a pressure of
977 mb is moving NW at 7 kt. Maximum sustained winds 80 kt gusts
100 kt. Fiona will move over the eastern portion of the
Dominican Republic this morning and emerge over the southwestern
Atlantic this afternoon. The center is forecast to pass near or
to the east of the Turks and Caicos on Tue, with maximum
sustained winds 95 kt gusts 115 kt. Fiona will gradually
strengthen as it continues to pull farther away from the
Caribbean through mid-week. Residual swell over the eastern
Caribbean from Fiona will slowly subside early this week. 

NW Caribbean W of 85W

.TODAY...NE to E winds 10 to 15 kt. Seas 3 to 4 ft.
.TONIGHT...NE winds 10 to 15 kt. Seas 3 to 4 ft. 
.TUE...NE winds less than 10 kt. Seas 2 ft or less. 
.TUE NIGHT...E winds less than 10 kt. Seas 2 ft or less. 
.WED...SE winds less than 10 kt in the morning, becoming
variable winds less than 10 kt. Seas 2 ft or less. 
.WED NIGHT...E winds less than 10 kt. Seas 2 ft or less. 
.THU...E to SE winds less than 10 kt. Seas 2 ft or less.
.THU NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft.
.FRI...E winds 10 to 15 kt. Seas 2 ft or less. 

Caribbean N of 15N between 72W and 85W

.TODAY...NE winds 10 to 20 kt. S of 18N, seas 3 to 5 ft.
Elsewhere, seas 2 to 3 ft.
.TONIGHT...NE winds 10 to 20 kt. Seas 3 to 5 ft S of 18N, and
2 ft or less elsewhere. 
.TUE...S of 18N, W winds 10 to 15 kt, shifting to SW in the
afternoon. Elsewhere, NE winds 10 to 15 kt. Seas 3 to 4 ft.
.TUE NIGHT...S of 18N, N winds less than 10 kt. Elsewhere, N
winds 10 to 15 kt. Seas 3 to 4 ft.
.WED...N winds less than 10 kt. Seas 2 ft or less. 
.WED NIGHT...E winds less than 10 kt. Seas 2 ft or less. 
.THU...E winds less than 10 kt. Seas 2 ft or less. 
.THU NIGHT...E winds 10 to 15 kt S of 18N, and E less than 10 kt
elsewhere. Seas 2 ft or less. 
.FRI...E winds less than 10 kt. Seas 2 ft or less. 

Caribbean from 11N to 15N W of 72W

.TODAY...SW winds 10 to 20 kt. Seas 3 to 5 ft.
.TONIGHT...SW winds 10 to 20 kt. Seas 3 to 5 ft. 
.TUE...SW winds 10 to 15 kt. Seas 3 to 4 ft. 
.TUE NIGHT...NW winds 10 to 15 kt. Seas 3 ft. 
.WED...SW winds less than 10 kt within 90 nm of coast of
Colombia, and SW 10 to 15 kt elsewhere. Seas 2 ft or less. 
.WED NIGHT...E winds less than 10 kt. Seas 2 ft or less. 
.THU...E winds less than 10 kt. Seas 2 ft or less. 
.THU NIGHT...E winds less than 10 kt. Seas 2 ft or less. 
.FRI...Within 90 nm of coast of Colombia, E winds less than
10 kt. Elsewhere, E winds 10 to 15 kt. Seas 3 to 4 ft.

SW Caribbean S of 11N

.TODAY...SW winds 10 to 15 kt. Seas 3 ft. 
.TONIGHT...S to SW winds less than 10 kt. Seas 3 ft.
.TUE...SW winds 10 to 15 kt. Seas 3 ft. 
.TUE NIGHT...W winds 10 to 15 kt. Seas 3 ft. 
.WED...SW winds 10 to 15 kt. Seas 3 ft. 
.WED NIGHT...SW winds less than 10 kt. Seas 2 ft or less. 
.THU...W winds 10 to 15 kt. Seas 2 ft or less. 
.THU NIGHT...Variable winds less than 10 kt, becoming N less
than 10 kt after midnight. Seas 2 ft or less. 
.FRI...SE winds less than 10 kt. Seas 2 ft or less. 

Caribbean between 64W and 72W

...TROPICAL STORM WARNING...

.TODAY...TROPICAL STORM CONDITIONS POSSIBLE. Gulf of Venezuela,
SW winds 10 to 15 kt. Elsewhere, S winds 35 to 45 kt,
diminishing to 25 to 35 kt in the afternoon. Seas 2 ft or less
Gulf of Venezuela, and 4 to 6 ft elsewhere. 
.TONIGHT...S winds 10 to 20 kt. Gulf of Venezuela, seas 3 ft in
the evening, subsiding to 2 ft or less. Elsewhere, seas 3 to
5 ft. 
.TUE...SW winds less than 10 kt Gulf of Venezuela, and S 10 to
20 kt elsewhere. Seas 2 ft or less Gulf of Venezuela, and 3 to
5 ft elsewhere. 
.TUE NIGHT...N winds less than 10 kt Gulf of Venezuela, and SE
10 to 20 kt elsewhere. Seas 2 ft or less Gulf of Venezuela, and
3 to 4 ft elsewhere. 
.WED...Variable winds less than 10 kt Gulf of Venezuela, and SE
10 to 20 kt elsewhere. Seas 2 ft or less Gulf of Venezuela, and
3 to 4 ft elsewhere. 
.WED NIGHT...E winds 10 to 15 kt. Seas 2 ft or less Gulf of
Venezuela, and 3 to 4 ft elsewhere. 
.THU...E winds 10 to 15 kt. Seas 2 ft or less Gulf of Venezuela,
and 3 to 4 ft elsewhere. 
.THU NIGHT...E winds 10 to 15 kt. Seas 2 ft or less Gulf of
Venezuela, and 3 to 4 ft elsewhere. 
.FRI...Gulf of Venezuela, E winds 10 to 15 kt, shifting to NE in
the afternoon. Elsewhere, E winds 10 to 15 kt. Seas 2 ft or less
Gulf of Venezuela, and 3 to 4 ft elsewhere. 

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

.TODAY...SE winds 10 to 20 kt. Seas 3 to 4 ft. 
.TONIGHT...E winds 10 to 20 kt. Seas 3 to 4 ft. 
.TUE...E winds 10 to 20 kt. Seas 3 to 5 ft. 
.TUE NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.WED...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.WED NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.THU...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.THU NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.FRI...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

.TODAY...E winds 10 to 20 kt. Seas 3 to 4 ft. 
.TONIGHT...E winds 10 to 15 kt. Seas 3 to 4 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. 
.WED...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.WED NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.THU...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.THU NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.FRI...E winds 10 to 15 kt. Seas 3 to 5 ft. 

Synopsis for the the SW N Atlantic including the Bahamas

.SYNOPSIS...Hurricane Fiona is near 18.5N 68.6W 977 mb at 5 AM
EDT moving NW at 7 kt. Maximum sustained winds 80 kt gusts
100 kt. Fiona will gradually strengthen to a major hurricane as
it moves to near 19.4N 69.3W this afternoon, then track
north-northwestward to near 20.8N 70.3W late tonight, to near
22.2N 71.0W Tue afternoon with maximum sustained winds 95 kt
gusts 115 kt, to near 23.6N 71.2W late Tue night with maximum
sustained winds 100 kt gusts 120 kt, the turn to the northeast
reaching near 25.1N 70.9W Wed afternoon, near 27.0N 70.2W late
Wed night with maximum sustained winds 110 kt gusts 135 kt and
to north of the forecast waters near 32.5N 66.5W late Thu night.
Fiona will weaken as it moves well northeast of the area through
Fri night. High pressure will build in the wake of Fiona. 

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

.TODAY...SE winds less than 10 kt. Seas 4 to 5 ft. 
.TONIGHT...E winds 10 to 15 kt. Seas 4 to 5 ft.
.TUE...NE winds less than 10 kt. Seas 3 to 4 ft.
.TUE NIGHT...NE winds 10 to 15 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...N winds 10 to 15 kt. Seas 8 to 11 ft. 
.THU NIGHT...W to NW winds less than 10 kt. Seas 7 to 10 ft.
.FRI...N winds 10 to 20 kt. Seas 7 to 10 ft. 

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

.TODAY...E winds 10 to 15 kt. Seas 4 to 5 ft. 
.TONIGHT...E winds 10 to 20 kt. Seas 4 to 5 ft. 
.TUE...E winds 10 to 20 kt. Seas 5 to 7 ft. 
.TUE NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. E winds 15 to
25 kt. Seas 6 to 9 ft. 
.WED...HURRICANE CONDITIONS POSSIBLE. E winds 25 to 35 kt. W of
70W, seas 8 to 13 ft, building to 11 to 16 ft in the afternoon.
Elsewhere, seas 8 to 11 ft. 
.WED NIGHT...HURRICANE CONDITIONS POSSIBLE. 
.THU...HURRICANE CONDITIONS POSSIBLE. 
.THU NIGHT...HURRICANE CONDITIONS POSSIBLE. 
.FRI...TROPICAL STORM CONDITIONS POSSIBLE. 

Bahamas N of 22N

.TODAY...E winds 10 to 20 kt. Seas 3 to 4 ft. 
.TONIGHT...TROPICAL STORM CONDITIONS POSSIBLE. E winds 10 to
20 kt. Seas 3 to 4 ft. 
.TUE...HURRICANE CONDITIONS POSSIBLE. NE winds 20 to 30 kt.
Seas 4 to 6 ft. 
.TUE NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. NE winds 20 to
30 kt. Seas 6 to 8 ft. 
.WED...TROPICAL STORM CONDITIONS POSSIBLE. N winds 20 to 30 kt.
Seas 6 to 8 ft. 
.WED NIGHT...N winds 15 to 25 kt. Seas 5 to 7 ft.
.THU...NW winds 10 to 20 kt. Seas 4 to 6 ft. 
.THU NIGHT...NW winds 10 to 15 kt, diminishing to less than
10 kt after midnight. Seas 4 to 6 ft. 
.FRI...NW winds less than 10 kt. Seas 3 to 5 ft. 

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

...HURRICANE WARNING...

.TODAY...TROPICAL STORM CONDITIONS POSSIBLE. E winds 15 to
25 kt W of 70W, and E 20 to 30 kt elsewhere. Seas 6 to 8 ft. 
.TONIGHT...TROPICAL STORM CONDITIONS EXPECTED. E winds 20 to
30 kt, increasing to 30 to 40 kt after midnight. Seas 6 to 9 ft,
building to 8 to 13 ft after midnight. 
.TUE...TROPICAL STORM CONDITIONS EXPECTED. W of 70W, E winds
45 to 55 kt, becoming NE 80 to 90 kt in the afternoon,Seas 11 to
16 ft, building to 14 to 19 ft in the afternoon. Elsewhere, SE
winds 40 to 50 kt,Seas 8 to 13 ft. 
.TUE NIGHT...HURRICANE CONDITIONS EXPECTED. NE winds 75 to
95 kt W of 70W, and SE 35 to 45 kt elsewhere. Seas 16 to 21 ft W
of 70W, and 9 to 14 ft elsewhere. 
.WED...HURRICANE CONDITIONS POSSIBLE. W of 70W, N winds 80 to
100 kt. Elsewhere, SE winds 40 to 50 kt, increasing to 55 to
65 kt in the afternoon. Seas 17 to 27 ft W of 70W, and 11 to
16 ft elsewhere. 
.WED NIGHT...HURRICANE CONDITIONS POSSIBLE. 
.THU...HURRICANE CONDITIONS POSSIBLE. 
.THU NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. 
.FRI...W of 70W, NW winds 10 to 15 kt in the morning, becoming
variable winds less than 10 kt. Elsewhere, SW winds 10 to 20 kt.
Seas 7 to 10 ft W of 70W, and 8 to 13 ft elsewhere. 

ATLC waters S of 22N W of 65W

...HURRICANE WARNING...

.TODAY...TROPICAL STORM CONDITIONS. E winds 50 to 60 kt,
increasing to 65 to 75 kt in the afternoon. Seas 7 to 10 ft,
building to 8 to 13 ft in the afternoon. 
.TONIGHT...HURRICANE CONDITIONS EXPECTED. E winds 70 to 85 kt.
Seas 10 to 15 ft. 
.TUE...HURRICANE CONDITIONS EXPECTED. S winds 80 to 90 kt. Seas
8 to 13 ft, subsiding to 7 to 10 ft in the afternoon. 
.TUE NIGHT...TROPICAL STORM CONDITIONS EXPECTED. SW winds 40 to
50 kt, diminishing to 25 to 35 kt after midnight. Seas 6 to
9 ft. 
.WED...TROPICAL STORM CONDITIONS POSSIBLE. SW winds 20 to
30 kt. Seas 6 to 9 ft. 
.WED NIGHT...SW winds 20 to 30 kt. Seas 5 to 7 ft. 
.THU...S winds 10 to 20 kt. Seas 5 to 7 ft. 
.THU NIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft. 
.FRI...E to SE winds 10 to 15 kt. Seas 4 to 6 ft.

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

.TODAY...E winds 15 to 25 kt. Seas 4 to 5 ft. 
.TONIGHT...SE winds 10 to 20 kt. Seas 4 to 5 ft. 
.TUE...SE winds 10 to 20 kt. Seas 4 to 5 ft. 
.TUE NIGHT...SE winds 10 to 20 kt. Seas 4 to 5 ft. 
.WED...SE winds 10 to 20 kt. Seas 4 to 5 ft. 
.WED NIGHT...SE winds 10 to 20 kt. Seas 5 to 6 ft. 
.THU...SE winds 10 to 20 kt. Seas 5 to 6 ft. 
.THU NIGHT...E winds 10 to 15 kt. Seas 5 to 6 ft. 
.FRI...E winds 10 to 15 kt. Seas 5 to 6 ft.