000
FZNT31 KNHC 022122
OFFN20

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
522 PM EDT Fri Oct 2 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-Five near 18.8N 85.3W
1005 mb at 5 PM EDT moving NW at 8 kt. Maximum sustained winds
30 kt gusts 40 kt. Twenty-Five will strengthen to a tropical
storm near 19.5N 86.1W Sat morning, move to 20.5N 87.0W Sat
afternoon, 21.6N 87.5W Sun morning, 22.3N 87.7W Sun afternoon,
22.5N 88.0W Mon morning, and 22.5N 88.8W Mon afternoon.
Twenty-Five will change little in intensity as it moves near
22.5N 91.0W Tue afternoon. Otherwise, fresh to strong trades are
expected over the eastern and central Caribbean through Sun
night. Winds and seas will subside Mon and Tue across the basin.

NW Caribbean W of 85W

...TROPICAL STORM WARNING...

.TONIGHT...TROPICAL STORM CONDITIONS EXPECTED. NW winds 25 to
35 kt. Seas 6 to 8 ft. 
.SAT...TROPICAL STORM CONDITIONS EXPECTED. SW winds 30 to
40 kt. Seas 6 to 9 ft. 
.SAT NIGHT...TROPICAL STORM CONDITIONS EXPECTED. SW winds 30 to
40 kt. Seas 5 to 7 ft. 
.SUN...TROPICAL STORM CONDITIONS POSSIBLE. W winds 25 to 35 kt.
Seas 4 to 6 ft. 
.SUN NIGHT...W winds 10 to 20 kt. Seas 4 to 6 ft. 
.MON...SW winds 10 to 20 kt. Seas 4 to 6 ft. 
.MON NIGHT...SW winds 10 to 20 kt. Seas 3 to 5 ft. 
.TUE...W winds 10 to 20 kt. Seas 3 to 5 ft. 
.TUE NIGHT...W winds 10 to 20 kt. Seas 3 to 4 ft in the evening,
subsiding to 2 ft or less. 
.WED...SW winds 10 to 15 kt. Seas 2 ft or less. 

Caribbean N of 15N between 72W and 85W

.TONIGHT...E winds 20 to 30 kt. Seas 4 to 6 ft. 
.SAT...SE winds 15 to 25 kt. Seas 4 to 6 ft. 
.SAT NIGHT...E winds 15 to 25 kt S of 18N, and SE 10 to 20 kt
elsewhere. Seas 4 to 6 ft. 
.SUN...E winds 15 to 25 kt S of 18N, and SE 10 to 20 kt
elsewhere. Seas 4 to 6 ft. 
.SUN NIGHT...E winds 20 to 30 kt S of 18N, and SE 10 to 20 kt
elsewhere. Seas 3 to 5 ft. 
.MON...E winds 15 to 25 kt. Seas 3 to 5 ft. 
.MON NIGHT...E winds 15 to 25 kt. Seas 3 to 5 ft. 
.TUE...SE winds 10 to 20 kt S of 18N, and E 15 to 25 kt
elsewhere. Seas 3 to 5 ft. 
.TUE NIGHT...SE winds 10 to 20 kt. Seas 3 to 4 ft. 
.WED...SE winds 10 to 15 kt. Seas 3 to 4 ft. 

Caribbean from 11N to 15N W of 72W

.TONIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.SAT...SE winds 10 to 20 kt within 90 nm of coast of Colombia,
and SE 15 to 25 kt elsewhere. Seas 4 to 6 ft. 
.SAT NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.SUN...Within 90 nm of coast of Colombia, SW winds 10 to 20 kt.
Elsewhere, SW winds 10 to 15 kt, increasing to 15 to 25 kt in
the afternoon. Seas 4 to 6 ft.
.SUN NIGHT...SW winds 10 to 20 kt. Seas 4 to 6 ft. 
.MON...Within 90 nm of coast of Colombia, SW winds 10 to 15 kt,
diminishing to less than 10 kt in the afternoon. Elsewhere, SW
winds 10 to 20 kt. Seas 3 to 5 ft. 
.MON NIGHT...SE winds less than 10 kt within 90 nm of coast of
Colombia, and S 10 to 20 kt elsewhere. Seas 3 to 4 ft. 
.TUE...SE winds less than 10 kt within 90 nm of coast of
Colombia, and S 10 to 15 kt elsewhere. Seas 3 to 4 ft. 
.TUE NIGHT...NE winds less than 10 kt within 90 nm of coast of
Colombia, and SE 10 to 15 kt elsewhere. Seas 3 to 4 ft. 
.WED...S winds less than 10 kt within 90 nm of coast of
Colombia, and SE 10 to 15 kt elsewhere. Seas 3 ft. 

SW Caribbean S of 11N

.TONIGHT...NW winds less than 10 kt, shifting to SW after
midnight. Seas 3 ft. 
.SAT...W winds 10 to 15 kt. Seas 3 ft. 
.SAT NIGHT...W winds 10 to 20 kt. Seas 3 to 4 ft. 
.SUN...SW winds 10 to 20 kt. Seas 3 to 4 ft. 
.SUN NIGHT...SW winds 10 to 20 kt. Seas 3 to 4 ft. 
.MON...W winds 10 to 15 kt. Seas 3 to 4 ft. 
.MON NIGHT...W winds 10 to 15 kt. Seas 3 to 4 ft. 
.TUE...SW winds 10 to 15 kt. Seas 3 to 4 ft. 
.TUE NIGHT...SW winds 10 to 15 kt. Seas 3 to 4 ft. 
.WED...S winds 10 to 15 kt. Seas 3 ft. 

Caribbean between 64W and 72W

.TONIGHT...NE winds 10 to 15 kt Gulf of Venezuela, and E 15 to
25 kt elsewhere. Seas 3 to 5 ft Gulf of Venezuela, and 6 to 8 ft
elsewhere. 
.SAT...Gulf of Venezuela, E winds 10 to 15 kt, diminishing to
less than 10 kt in the afternoon. Elsewhere, E winds 15 to
25 kt. Seas 3 to 4 ft Gulf of Venezuela, and 6 to 8 ft
elsewhere. 
.SAT NIGHT...E winds 10 to 20 kt Gulf of Venezuela, and E 15 to
25 kt elsewhere. Seas 3 to 4 ft Gulf of Venezuela, and 5 to 7 ft
elsewhere. 
.SUN...Gulf of Venezuela, S winds 10 to 15 kt, shifting to SW in
the afternoon. Elsewhere, E winds 15 to 25 kt. Seas 3 to 4 ft
Gulf of Venezuela, and 5 to 7 ft elsewhere. 
.SUN NIGHT...NE winds 10 to 15 kt Gulf of Venezuela, and E 15 to
25 kt elsewhere. Gulf of Venezuela, seas 2 ft or less, building
to 3 ft after midnight. Elsewhere, seas 4 to 6 ft. 
.MON...Gulf of Venezuela, E winds less than 10 kt in the
morning, becoming variable winds less than 10 kt,Seas 3 ft in
the morning, subsiding to 2 ft or less. Elsewhere, E winds 15 to
25 kt,Seas 3 to 5 ft. 
.MON NIGHT...E winds 10 to 20 kt. Seas 2 ft or less Gulf of
Venezuela, and 3 to 5 ft elsewhere. 
.TUE...SW winds less than 10 kt Gulf of Venezuela, and E 10 to
20 kt elsewhere. Seas 3 to 4 ft. 
.TUE NIGHT...Gulf of Venezuela, NE winds less than 10 kt,
increasing to 10 to 15 kt after midnight. Elsewhere, E winds
10 to 15 kt. Seas 2 ft or less Gulf of Venezuela, and 3 to 4 ft
elsewhere. 
.WED...E winds 10 to 15 kt. Seas 3 to 4 ft. 

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

.TONIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft. 
.SAT...E winds 10 to 15 kt. Seas 4 to 6 ft. 
.SAT NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.SUN...E winds 10 to 15 kt. Seas 4 to 6 ft. 
.SUN NIGHT...E 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 20 kt. Seas 4 to 6 ft. 
.TUE...E winds 10 to 15 kt. Seas 3 to 5 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. 

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

.TONIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft. 
.SAT...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.SAT NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.SUN...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.SUN NIGHT...E winds 10 to 15 kt. Seas 4 to 5 ft. 
.MON...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.MON NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.TUE...E winds 10 to 15 kt. Seas 3 to 5 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. 

Synopsis for the the SW N Atlantic including the Bahamas

.SYNOPSIS...A stationary front extending from 31N74W to 26N80W 
will gradually dissipate through Sat morning. A reinforcing cold
front over the waters off NE Florida will stall from near 31N79W
to central Florida by Sat afternoon, and then retreat northward 
as a warm front on Sun. Meanwhile, the Bermuda High north of our
area and lower pressure in NW Caribbean associated with TD-25 
will support moderate to fresh trades south of 22N, occasionally
pulsing to strong north of Hispaniola during the overnight hours
through Sun night. Looking ahead, a third weak front will move 
over the Atlantic waters east of NE Florida late Sun and 
dissipate by early Tue. 

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

.TONIGHT...NE winds 10 to 15 kt. Seas 3 to 4 ft. 
.SAT...E winds 10 to 20 kt. Seas 3 to 5 ft. 
.SAT NIGHT...E winds 10 to 20 kt. Seas 3 to 5 ft. 
.SUN...SE winds 10 to 15 kt. Seas 4 to 5 ft. 
.SUN NIGHT...SE winds 10 to 15 kt, shifting to NE after
midnight. Seas 4 to 5 ft. 
.MON...NE winds 10 to 15 kt. Seas 4 to 5 ft. 
.MON NIGHT...E winds 10 to 15 kt. Seas 4 to 5 ft. 
.TUE...E winds 10 to 15 kt. Seas 4 to 5 ft. 
.TUE NIGHT...E winds 10 to 15 kt. Seas 4 to 5 ft. 
.WED...E winds 10 to 20 kt. Seas 4 to 5 ft. 

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

.TONIGHT...S winds 10 to 15 kt. Seas 4 to 5 ft. 
.SAT...S winds 10 to 15 kt, shifting to SE in the afternoon.
Seas 3 to 4 ft. 
.SAT NIGHT...SE winds 10 to 15 kt. Seas 4 to 5 ft. 
.SUN...SE winds 10 to 15 kt. Seas 4 to 5 ft. 
.SUN NIGHT...SE winds 10 to 15 kt. Seas 4 to 5 ft. 
.MON...SE winds 10 to 15 kt. Seas 4 to 5 ft. 
.MON NIGHT...SE winds 10 to 15 kt. Seas 4 to 5 ft. 
.TUE...W of 70W, E winds 10 to 15 kt. Elsewhere, SE winds less
than 10 kt, shifting to E in the afternoon. Seas 4 to 5 ft. 
.TUE NIGHT...SE winds 10 to 15 kt. Seas 4 to 5 ft. 
.WED...SE winds 10 to 15 kt W of 70W, and E less than 10 kt
elsewhere. Seas 4 to 5 ft. 

Bahamas N of 22N

.TONIGHT...E winds 10 to 20 kt. Seas 3 to 4 ft. 
.SAT...SE winds 10 to 20 kt. Seas 3 to 5 ft. 
.SAT NIGHT...E winds 10 to 20 kt. Seas 3 to 5 ft. 
.SUN...E winds 10 to 20 kt. Seas 3 to 5 ft. 
.SUN NIGHT...E winds 10 to 20 kt. Seas 3 to 4 ft. 
.MON...E winds 10 to 20 kt. Seas 3 to 4 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...SE winds 10 to 20 kt. Seas 3 to 5 ft. 
.WED...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 20 kt. Seas 4 to 6 ft. 
.SAT...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.SAT NIGHT...E winds 10 to 20 kt. Seas 5 to 6 ft. 
.SUN...E winds 10 to 20 kt. Seas 5 to 6 ft. 
.SUN NIGHT...E winds 10 to 20 kt. Seas 5 to 6 ft. 
.MON...E winds 10 to 20 kt. Seas 5 to 6 ft. 
.MON NIGHT...E winds 10 to 20 kt. Seas 5 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. 
.WED...W of 70W, E winds 10 to 20 kt. Elsewhere, E winds 10 to
15 kt, diminishing to less than 10 kt in the afternoon. Seas
4 to 6 ft. 

ATLC waters S of 22N W of 65W

.TONIGHT...E winds 15 to 25 kt. Seas 5 to 7 ft. 
.SAT...E winds 15 to 25 kt. Seas 5 to 7 ft. 
.SAT NIGHT...E winds 15 to 25 kt. Seas 5 to 6 ft. 
.SUN...E winds 15 to 25 kt. Seas 5 to 6 ft. 
.SUN NIGHT...E winds 15 to 25 kt. Seas 4 to 6 ft. 
.MON...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.MON NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.TUE...E winds 10 to 20 kt. Seas 4 to 5 ft. 
.TUE NIGHT...E winds 10 to 20 kt. Seas 4 to 5 ft. 
.WED...E winds 10 to 15 kt. Seas 3 to 5 ft. 

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

.TONIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft. 
.SAT...E winds 10 to 15 kt. Seas 5 to 6 ft. 
.SAT NIGHT...E winds 10 to 15 kt. Seas 5 to 6 ft. 
.SUN...E winds 10 to 15 kt. Seas 5 to 6 ft. 
.SUN NIGHT...E winds 10 to 15 kt. Seas 5 to 6 ft. 
.MON...E winds 10 to 15 kt. Seas 5 to 6 ft. 
.MON NIGHT...E winds 10 to 15 kt. Seas 5 ft. 
.TUE...E winds 10 to 15 kt. Seas 4 to 5 ft. 
.TUE NIGHT...E winds 10 kt. Seas 4 to 5 ft. 
.WED...SE winds less than 10 kt. Seas 4 to 5 ft.