000
FZNT31 KNHC 201053 CCA
OFFN20

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
544 AM EDT Tue Sep 20 2022

Corrected Caribbean Sea and Tropical N Atlantic synopsis

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...Major Hurricane Fiona north of the area located about
20 nm southeast of Grand Turk Island will continue to move
farther away from the Caribbean through Wed while strengthening.
Residual swell over the eastern Caribbean from Fiona will
subside through Tue. A tropical wave, currently east of the area
near 52W, is expected to move across the Tropical N Atlantic
from tonight through Wed, across the eastern Caribbean Wed night
through Thu and across the central Caribbean Fri through Sat
night. Gradual development of this system is forecast
during the next several days as the system approaches the
Windward Islands, and a tropical depression could form toward
the latter part of this week or weekend as the system moves into
the eastern and central Caribbean sea. 

NW Caribbean W of 85W

.TODAY...NE winds less than 10 kt. Seas 2 ft or less. 
.TONIGHT...E winds less than 10 kt. Seas 2 ft or less. 
.WED...Variable winds less than 10 kt, becoming NE less than
10 kt in the afternoon. Seas 2 ft or less. 
.WED NIGHT...E winds less than 10 kt. Seas 2 ft or less. 
.THU...Variable winds less than 10 kt. Seas 2 ft or less. 
.THU NIGHT...E winds less than 10 kt. Seas 2 ft or less. 
.FRI...E winds less than 10 kt. Seas 2 ft or less. 
.FRI NIGHT...E winds less than 10 kt. Seas 2 ft or less. 
.SAT...NE winds less than 10 kt. Seas 2 ft or less. 

Caribbean N of 15N between 72W and 85W

.TODAY...NE winds 10 to 15 kt, shifting to W in the afternoon.
Seas 3 ft in the morning, subsiding to 2 ft or less. 
.TONIGHT...S of 18N, NW winds 10 to 15 kt. Elsewhere, N winds 10
to 15 kt. Seas 2 ft or less. 
.WED...S of 18N, NW winds less than 10 kt, shifting to SW in the
afternoon. Elsewhere, NE winds 10 to 15 kt. Seas 2 ft or less.
.WED NIGHT...S of 18N, W winds less than 10 kt, shifting to SE
after midnight. Elsewhere, N winds 10 to 15 kt. Seas 2 ft or
less. 
.THU...SE winds less than 10 kt S of 18N, and E 10 to 15 kt
elsewhere. Seas 2 ft or less. 
.THU NIGHT...S of 18N, E winds less than 10 kt. Elsewhere, E
winds 10 to 15 kt. Seas 2 ft or less.
.FRI...E winds less than 10 kt. Seas 2 ft or less. 
.FRI NIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft S of 18N, and 
2 ft or less elsewhere. 
.SAT...NE winds 15 to 25 kt S of 18N, and NE 10 to 15 kt
elsewhere. Seas 3 to 5 ft S of 18N, and 2 ft or less elsewhere. 

Caribbean from 11N to 15N W of 72W

.TODAY...SW winds 10 to 20 kt. Seas 3 to 4 ft. 
.TONIGHT...Within 90 nm of coast of Colombia, W winds 10 kt in
the evening, becoming variable winds less than 10 kt. Elsewhere,
NW winds 10 to 15 kt. Seas 3 ft. 
.WED...Within 90 nm of coast of Colombia, Variable winds less
than 10 kt, becoming S less than 10 kt in the afternoon.
Elsewhere, S winds 10 to 15 kt. Seas 3 ft in the morning,
subsiding to 2 ft or less. 
.WED NIGHT...W winds less than 10 kt, shifting to E after
midnight. 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...E winds less than 10 kt. Seas 2 ft or less. 
.FRI NIGHT...NE winds 10 to 15 k. Seas 3 to 4 ft.
.SAT...N winds less than 10 kt within 90 nm of coast of
Colombia, and NE 15 to 25 kt elsewhere. Seas 3 to 4 ft. 

SW Caribbean S of 11N

.TODAY...SW winds 10 to 15 kt. Seas 3 ft. 
.TONIGHT...W to NW winds less than 10 kt. Seas 3 ft.
.WED...SW winds 10 to 15 kt. Seas 3 to 4 ft.
.WED NIGHT...SW winds less than 10 kt. Seas 2 ft or less. 
.THU...SW winds less than 10 kt. Seas 2 ft or less. 
.THU NIGHT...N winds less than 10 kt in the evening, becoming
variable winds less than 10 kt. Seas 2 ft or less. 
.FRI...Variable winds less than 10 kt. Seas 2 ft or less. 
.FRI NIGHT...N winds less than 10 kt. Seas 2 ft or less. 
.SAT...NW winds less than 10 kt. Seas 2 ft or less. 

Caribbean between 64W and 72W

.TODAY...Gulf of Venezuela, SW winds 10 kt in the morning,
becoming variable winds less than 10 kt. Elsewhere, S winds
10 to 20 kt. Seas 2 ft or less Gulf of Venezuela, and 3 to 5 ft
elsewhere. 
.TONIGHT...SE winds 10 to 20 kt. Seas 2 ft or less Gulf of
Venezuela, and 3 to 4 ft elsewhere. 
.WED...Gulf of Venezuela, NE winds 10 kt in the morning,
becoming variable winds less than 10 kt. Elsewhere, SE winds
10 to 15 kt. Seas 2 ft or less Gulf of Venezuela, and 3 to 4 ft
elsewhere. 
.WED NIGHT...E winds 10 to 20 kt. Seas 2 ft or less Gulf of
Venezuela, and 3 to 4 ft elsewhere. 
.THU...Gulf of Venezuela, E winds 10 kt in the morning, becoming
variable winds less than 10 kt. Elsewhere, E winds 10 to 15 kt.
Seas 2 ft or less Gulf of Venezuela, and 4 to 6 ft elsewhere. 
.THU NIGHT...NE winds 10 to 15 kt Gulf of Venezuela, and E 20 to
30 kt elsewhere. Seas 2 ft or less Gulf of Venezuela, and 4 to
6 ft elsewhere. 
.FRI...NE winds 10 kt Gulf of Venezuela, and E 20 to 30 kt
elsewhere. Seas 2 ft or less Gulf of Venezuela, and 4 to 6 ft
elsewhere. 
.FRI NIGHT...N winds 10 kt Gulf of Venezuela, and E 20 to 30 kt
elsewhere. Seas 2 ft or less Gulf of Venezuela, and 4 to 6 ft
elsewhere. 
.SAT...W winds less than 10 kt Gulf of Venezuela, and E 20 to
30 kt elsewhere. Seas 2 ft or less Gulf of Venezuela, and 4 to
6 ft elsewhere. 

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

.TODAY...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.TONIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.WED...E winds 10 to 20 kt. Seas 5 to 7 ft. 
.WED NIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft. 
.THU...E winds 10 to 20 kt. Seas 5 to 6 ft. 
.THU NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.FRI...E winds 10 to 20 kt. Seas 4 to 5 ft. 
.FRI NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.SAT...E winds 10 to 15 kt. Seas 3 to 5 ft. 

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

.TODAY...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.TONIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft. 
.WED...E winds 10 to 20 kt. Seas 5 to 7 ft. 
.WED NIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft. 
.THU...E winds 20 to 30 kt. Seas 4 to 6 ft. 
.THU NIGHT...E winds 20 to 30 kt. Seas 4 to 6 ft. 
.FRI...SE winds 15 to 25 kt. Seas 3 to 5 ft. 
.FRI NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.SAT...E winds 10 to 15 kt. Seas 3 to 4 ft. 

Synopsis for the the SW N Atlantic including the Bahamas

.SYNOPSIS...Major Hurricane Fiona is near 21.3N 70.9W 967 mb at 
5 AM EDT moving NNW at 9 kt. Maximum sustained winds 100 kt
gusts 120 kt. Fiona will continue to strengthen as it moves to 
near 22.3N 71.4W this afternoon, to near 23.6N 71.7W late tonight
with maximum sustained winds 115 kt gusts 140 kt, to near 25.1N 
71.5W Wed afternoon with maximum sustained winds 120 kt gusts 145
kt, and maintain intensity as it moves to near 27.1N 70.7W late 
Wed night and to near 29.6N 69.4W Thu afternoon. Fiona will begin
to weaken as it tracks northeastward to north of the area near 
32.6N 66.8W late Thu night, and transition to a post-tropical 
cyclone well north of the area by late Sat night. Swells 
generated by Fiona will spread westward across the southwestern 
Atlantic toward the central and northwestern Bahamas through Wed 
night. A cold front will drop south over the northern and central
waters Fri through Sat night followed by fresh northeast winds 
and building seas. High pressure will build in behind the cold 
front.

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

.TODAY...NE winds less than 10 kt. Seas 3 to 4 ft. 
.TONIGHT...NE winds 10 to 15 kt. Seas 3 to 4 ft. 
.WED...NE winds 10 to 15 kt. Seas 5 to 7 ft. 
.WED NIGHT...NE winds 10 to 15 kt. Seas 5 to 7 ft, building to
7 to 10 ft late. 
.THU...N winds 10 to 15 kt. Seas 7 to 10 ft. 
.THU NIGHT...W to NW winds less than 10 kt. Seas 7 to 9 ft.
.FRI...N winds 10 to 20 kt. Seas 7 to 9 ft. 
.FRI NIGHT...NE winds 10 to 20 kt. Seas 7 to 10 ft. 
.SAT...NE winds 10 to 20 kt. Seas 6 to 9 ft. 

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

...HURRICANE WARNING...

.TODAY...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.TONIGHT...TROPICAL STORM CONDITIONS POSSIBLE. E winds 15 to
25 kt. Seas 4 to 6 ft, building to 6 to 9 ft after midnight. 
.WED...HURRICANE CONDITIONS POSSIBLE. E winds 20 to 30 kt. W of
70W, seas 8 to 11 ft, building to 9 to 14 ft in the afternoon.
Elsewhere, seas 7 to 10 ft. 
.WED NIGHT...HURRICANE CONDITIONS EXPECTED. W of 70W, NE winds
40 to 50 kt, increasing to 90 to 110 kt after midnight,Seas
11 to 16 ft, building to 16 to 21 ft late. Elsewhere, SE winds 
35 to 45 kt, increasing to 60 to 70 kt late. Seas 8 to 13 ft, 
building to 13 to 18 ft late.
.THU...HURRICANE CONDITIONS POSSIBLE. W of 70W, N winds 95 to
115 kt, becoming NW 85 to 105 kt in the afternoon,Seas 16 to
21 ft. Elsewhere, SE winds 100 to 120 kt,Seas 17 to 27 ft,
building to 22 to 32 ft in the afternoon. 
.THU NIGHT...HURRICANE CONDITIONS POSSIBLE. 
.FRI...TROPICAL STORM CONDITIONS POSSIBLE. 
.FRI NIGHT...N winds 10 to 20 kt. W of 70W, seas 6 to 9 ft.
Elsewhere, seas 8 to 13 ft, subsiding to 7 to 10 ft after
midnight. 
.SAT...NE winds 10 to 20 kt. Seas 6 to 9 ft. 

Bahamas N of 22N

...TROPICAL STORM WARNING...

.TODAY...TROPICAL STORM CONDITIONS POSSIBLE. NE winds 30 to
40 kt. Seas 4 to 6 ft. 
.TONIGHT...TROPICAL STORM CONDITIONS POSSIBLE. NE winds 30 to
40 kt, diminishing to 20 to 30 kt after midnight. Seas 5 to
7 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 15 kt. Seas 5 to 7 ft. 
.THU NIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft.
.FRI...NW winds less than 10 kt. Seas 3 to 5 ft. 
.FRI NIGHT...NE winds less than 10 kt. Seas 3 to 4 ft. 
.SAT...NE winds 10 to 15 kt. Seas 3 ft. 

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

...HURRICANE WARNING...

.TODAY...TROPICAL STORM CONDITIONS. W of 70W, E winds 65 to
75 kt, becoming NE 85 to 105 kt in the afternoon. Elsewhere, SE
winds 35 to 45 kt. Seas 10 to 15 ft W of 70W, and 7 to 10 ft
elsewhere. 
.TONIGHT...HURRICANE CONDITIONS EXPECTED. NE winds 85 to 105 kt
W of 70W, and SE 30 to 40 kt elsewhere. Seas 14 to 19 ft W of
70W, and 8 to 11 ft elsewhere. 
.WED...HURRICANE CONDITIONS EXPECTED. NE winds 90 to 110 kt W
of 70W, and SE 35 to 45 kt elsewhere. W of 70W, seas 17 to
22 ft, building to 16 to 26 ft in the afternoon. Elsewhere, seas
9 to 14 ft. 
.WED NIGHT...HURRICANE CONDITIONS EXPECTED. W of 70W, NW winds
95 to 115 kt,Seas 17 to 27 ft, subsiding to 16 to 21 ft after
midnight. Elsewhere, S winds 40 to 50 kt, increasing to 55 to
65 kt after midnight,Seas 13 to 18 ft. 
.THU...HURRICANE CONDITIONS POSSIBLE. W of 70W, W winds 55 to
65 kt, diminishing to 20 to 30 kt in the afternoon. Elsewhere, S
winds 50 to 60 kt, becoming SW 25 to 35 kt in the afternoon.
Seas 13 to 18 ft, subsiding to 10 to 15 ft in the afternoon. 
.THU NIGHT...W of 70W, NW winds 20 to 30 kt, diminishing to
10 to 20 kt after late. Elsewhere, SW winds 20 to 30 kt. Seas 9 
to 14 ft. 
.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. 
.FRI NIGHT...W of 70W, NE winds less than 10 kt. Elsewhere, SW
winds 10 to 15 kt, shifting to SE late.  Seas 6 to 9 ft.
.SAT...E winds less than 10 kt. Seas 5 to 7 ft. 

ATLC waters S of 22N W of 65W

...HURRICANE WARNING...

.TODAY...HURRICANE CONDITIONS. S winds 80 to 95 kt. Seas 9 to
14 ft, subsiding to 7 to 10 ft in the afternoon. 
.TONIGHT...TROPICAL STORM CONDITIONS EXPECTED. SW winds 40 to
50 kt, diminishing to 25 to 35 kt late. Seas 6 to 9 ft.
.WED...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 5 to 7 ft. 
.FRI...E to SE winds 10 to 15 kt. Seas 3 to 5 ft.
.FRI NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.SAT...E winds 10 to 20 kt. Seas 3 to 5 ft. 

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

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