000
FZNT31 KNHC 142102
OFFN20

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
502 PM EDT Sat Sep 14 2019

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...Moderate to fresh trade winds will dominate much of
the basin, with fresh to strong winds in the south-central
Caribbean through Sun. A tropical wave will move across the
eastern Caribbean tonight and Sun, reaching the central
Caribbean on Mon. A third and stronger tropical wave will
approach Barbados late on Sun, move across the eastern Caribbean
Mon, and into the central Caribbean through mid week, bringing
widespread showers and thunderstorms, gusty winds and building
seas. Northerly swell will reach the Atlantic passages into the
Caribbean Sea late on Mon. 

NW Caribbean W of 85W

.TONIGHT...SE winds less than 10 kt, increasing to 10 to 15 kt
after midnight. Seas 2 ft or less. 
.SUN...SE winds 10 to 15 kt. Seas 3 ft in the morning, subsiding
to 2 ft or less. 
.SUN NIGHT...E winds 10 to 20 kt. Seas 3 ft. 
.MON...E winds 10 to 20 kt. Seas 3 ft. 
.MON NIGHT...E winds 10 to 20 kt. Seas 3 to 4 ft. 
.TUE...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.TUE NIGHT...NE winds 10 to 15 kt. Seas 3 ft. 
.WED...NE winds 10 to 15 kt, diminishing to less than 10 kt in
the afternoon. Seas 3 ft in the morning, subsiding to 2 ft or
less. 
.WED NIGHT...NE winds 10 to 15 kt. Seas 2 ft or less. 
.THU...N winds 10 to 15 kt. Seas 2 ft or less. 

Caribbean N of 15N between 72W and 85W

.TONIGHT...E winds 10 to 20 kt. Seas 3 to 5 ft S of 18N, and
2 ft or less elsewhere. 
.SUN...E winds 10 to 20 kt. Seas 4 to 6 ft S of 18N, and 2 ft or
less elsewhere. 
.SUN NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft S of 18N, and
2 ft or less elsewhere. 
.MON...E winds 10 to 20 kt. Seas 4 to 6 ft S of 18N, and 2 ft or
less elsewhere. 
.MON NIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft S of 18N, and
2 ft or less elsewhere. 
.TUE...NE winds 10 to 15 kt. Seas 3 to 4 ft. 
.TUE NIGHT...NE winds 10 to 15 kt. Seas 2 ft or less. 
.WED...NE winds 10 to 15 kt S of 18N, and N less than 10 kt
elsewhere. Seas 2 ft or less. 
.WED NIGHT...S of 18N, NE winds less than 10 kt, increasing to
10 to 15 kt after midnight. Elsewhere, N winds 10 to 15 kt. Seas
2 ft or less. 
.THU...NE winds 10 to 15 kt. Seas 2 ft or less. 

Caribbean from 11N to 15N W of 72W

.TONIGHT...NE winds 15 to 25 kt. Seas 5 to 7 ft. 
.SUN...E winds 15 to 25 kt. Seas 5 to 7 ft. 
.SUN NIGHT...E winds 15 to 25 kt. Seas 5 to 7 ft. 
.MON...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.MON NIGHT...E winds 10 to 20 kt. Seas 4 to 5 ft. 
.TUE...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.TUE NIGHT...NE winds 10 to 15 kt. Seas 3 ft. 
.WED...NE winds 10 to 15 kt, diminishing to less than 10 kt in
the afternoon. Seas 3 ft. 
.WED NIGHT...NE winds less than 10 kt. Seas 3 ft. 
.THU...NE winds less than 10 kt. Seas 3 ft. 

SW Caribbean S of 11N

.TONIGHT...N winds 10 to 15 kt. Seas 3 to 5 ft. 
.SUN...S winds 10 to 20 kt. Seas 4 to 6 ft. 
.SUN NIGHT...S winds 10 to 20 kt. Seas 3 to 5 ft. 
.MON...S winds 10 to 15 kt. Seas 3 to 5 ft. 
.MON NIGHT...N winds less than 10 kt. Seas 3 to 4 ft. 
.TUE...NW winds 10 to 15 kt, diminishing to less than 10 kt in
the afternoon. Seas 3 ft. 
.TUE NIGHT...N winds 10 to 15 kt. Seas 3 ft. 
.WED...NW winds less than 10 kt. Seas 3 ft. 
.WED NIGHT...NW winds less than 10 kt. Seas 2 ft or less. 
.THU...W winds less than 10 kt. Seas 2 ft or less. 

Caribbean between 64W and 72W

.TONIGHT...E winds 15 to 25 kt. Seas 4 to 6 ft. 
.SUN...E winds 15 to 25 kt. Seas 3 to 4 ft Gulf of Venezuela,
and 4 to 6 ft elsewhere. 
.SUN NIGHT...E winds 15 to 25 kt. Seas 3 to 5 ft. 
.MON...E winds 10 to 20 kt. Gulf of Venezuela, seas 3 ft in the
morning, subsiding to 2 ft or less. Elsewhere, seas 3 to 5 ft. 
.MON NIGHT...E winds 10 to 20 kt. Seas 3 to 4 ft. 
.TUE...E winds 10 to 20 kt. Seas 2 ft or less Gulf of Venezuela,
and 4 to 6 ft elsewhere. 
.TUE NIGHT...E winds 10 to 20 kt. Seas 2 ft or less Gulf of
Venezuela, and 4 to 6 ft elsewhere. 
.WED...E winds 10 to 20 kt. Seas 2 ft or less Gulf of Venezuela,
and 4 to 6 ft elsewhere. 
.WED NIGHT...E winds 10 to 15 kt. Seas 2 ft or less Gulf of
Venezuela, and 4 to 6 ft elsewhere. 
.THU...Variable winds less than 10 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. 

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

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

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

.TONIGHT...NE 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 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 5 to 7 ft. 
.TUE NIGHT...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 10 to 20 kt. Seas 5 to 7 ft. 

Synopsis for the the SW N Atlantic including the Bahamas

.SYNOPSIS...Tropical Storm Humberto near 27.4N 77.3W 1005 mb at 
5 PM EDT moving NNW at 6 kt. Maximum sustained winds 45 kt gusts
55 kt. Humberto will move to 28.2N 77.9W Sun morning, 29.3N
78.3W Sun afternoon, strengthen to a hurricane near 29.9N 77.9W 
Mon morning, 30.5N 76.7W Mon afternoon, and 31.2N 73.5W Tue 
afternoon. Humberto will change little in intensity as it moves 
near 32.5N 67.5W Wed afternoon, and continue to 36.0N 61.0W Thu. 
The center of Humberto should continue to move away from the 
northwestern Bahamas tonight, and then move well offshore of the 
east coast of Florida this weekend and early next week. Humberto 
is forecast to become a hurricane by Sunday night or early Monday
well east of the east coast of Florida. Northerly swell will 
reach the Atlantic passages into the Caribbean Sea late on Mon. 

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

...HURRICANE WARNING...

.TONIGHT...TROPICAL STORM CONDITIONS. NE winds 45 to 55 kt.
Seas 11 to 16 ft. 
.SUN...TROPICAL STORM CONDITIONS EXPECTED. NE winds 45 to
55 kt. Seas 13 to 18 ft. 
.SUN NIGHT...HURRICANE CONDITIONS EXPECTED. NW winds 55 to
65 kt. Seas 14 to 19 ft. 
.MON...HURRICANE CONDITIONS EXPECTED. NW winds 60 to 70 kt.
Seas 12 to 17 ft. 
.MON NIGHT...HURRICANE CONDITIONS POSSIBLE. NW winds 35 to
45 kt, becoming N 20 to 30 kt after midnight. Seas 9 to 14 ft. 
.TUE...TROPICAL STORM CONDITIONS POSSIBLE. 
.TUE NIGHT...N winds 10 to 20 kt. Seas 8 to 11 ft. 
.WED...N winds 10 to 20 kt. Seas 7 to 10 ft. 
.WED NIGHT...NE winds 10 to 20 kt. Seas 7 to 10 ft. 
.THU...NE winds 10 to 20 kt. Seas 7 to 10 ft. 

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

...HURRICANE WARNING...

.TONIGHT...TROPICAL STORM CONDITIONS. SE winds 40 to 50 kt W of
70W, and E 10 to 15 kt elsewhere. Seas 7 to 10 ft W of 70W, and
5 to 7 ft elsewhere. 
.SUN...TROPICAL STORM CONDITIONS EXPECTED. SE winds 30 to 40 kt
W of 70W, and SE 10 to 15 kt elsewhere. Seas 7 to 10 ft W of
70W, and 6 to 7 ft elsewhere. 
.SUN NIGHT...TROPICAL STORM CONDITIONS EXPECTED. S winds 30 to
40 kt W of 70W, and SE 10 to 15 kt elsewhere. Seas 7 to 10 ft W
of 70W, and 5 to 6 ft elsewhere. 
.MON...HURRICANE CONDITIONS EXPECTED. S winds 60 to 70 kt W of
70W, and S 10 to 15 kt elsewhere. Seas 9 to 14 ft W of 70W, and
5 to 7 ft elsewhere. 
.MON NIGHT...HURRICANE CONDITIONS POSSIBLE. SW winds 65 to
75 kt W of 70W, and S 10 to 15 kt elsewhere. Seas 12 to 17 ft W
of 70W, and 6 to 7 ft elsewhere. 
.TUE...HURRICANE CONDITIONS POSSIBLE. 
.TUE NIGHT...HURRICANE CONDITIONS POSSIBLE. 
.WED...HURRICANE CONDITIONS POSSIBLE. 
.WED NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. 
.THU...N winds 15 to 25 kt W of 70W, and SW 20 to 30 kt
elsewhere. Seas 9 to 13 ft W of 70W, and 12 to 17 ft elsewhere. 

Bahamas N of 22N

...TROPICAL STORM WARNING...

.TONIGHT...TROPICAL STORM CONDITIONS POSSIBLE. SW winds 30 to
40 kt, becoming S 10 to 20 kt after midnight. Seas 3 ft. 
.SUN...TROPICAL STORM CONDITIONS POSSIBLE. S winds 10 to 20 kt.
Seas 3 ft. 
.SUN NIGHT...S winds 10 to 20 kt. Seas 3 to 4 ft. 
.MON...SW winds 10 to 15 kt. Seas 3 to 4 ft. 
.MON NIGHT...W winds 10 to 15 kt, diminishing to less than 10 kt
after midnight. Seas 3 to 4 ft. 
.TUE...W winds 10 to 15 kt. Seas 3 to 5 ft. 
.TUE NIGHT...N winds 10 to 15 kt. Seas 3 to 5 ft. 
.WED...N winds less than 10 kt, increasing to 10 to 15 kt in the
afternoon. Seas 3 to 5 ft. 
.WED NIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft. 
.THU...NE winds 10 to 15 kt. Seas 3 to 5 ft. 

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

...TROPICAL STORM WARNING...

.TONIGHT...TROPICAL STORM CONDITIONS POSSIBLE. W of 70W, SE
winds 30 to 40 kt, diminishing to 10 to 20 kt after midnight.
Elsewhere, E winds 10 to 15 kt. Seas 4 to 6 ft. 
.SUN...TROPICAL STORM CONDITIONS POSSIBLE. SE winds 10 to
20 kt. Seas 4 to 6 ft. 
.SUN NIGHT...SE winds 10 to 20 kt. Seas 5 to 6 ft. 
.MON...SE winds 10 to 15 kt. Seas 5 to 6 ft. 
.MON NIGHT...S winds 10 to 15 kt. Seas 5 to 7 ft. 
.TUE...S winds 10 to 20 kt. Seas 6 to 9 ft. 
.TUE NIGHT...SW winds 10 to 20 kt. Seas 7 to 9 ft. 
.WED...SW winds 10 to 20 kt. Seas 7 to 9 ft. 
.WED NIGHT...SW winds 10 to 20 kt. Seas 7 to 10 ft. 
.THU...SE winds 10 to 20 kt. Seas 7 to 10 ft. 

ATLC waters S of 22N W of 65W

.TONIGHT...E winds 10 to 20 kt. Seas 3 to 5 ft. 
.SUN...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.SUN NIGHT...E winds 10 to 20 kt. Seas 3 to 5 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...SE winds 10 to 15 kt. Seas 4 to 6 ft. 
.TUE NIGHT...SE winds 10 to 15 kt. Seas 4 to 6 ft. 
.WED...SE winds 10 to 15 kt. Seas 4 to 6 ft. 
.WED NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. 
.THU...SE winds 10 to 20 kt. Seas 4 to 6 ft. 

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

.TONIGHT...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 6 to 7 ft. 
.MON NIGHT...E winds 10 to 20 kt. Seas 6 to 9 ft. 
.TUE...E winds 10 to 20 kt. Seas 8 to 9 ft. 
.TUE NIGHT...E winds 10 to 15 kt. Seas 7 to 9 ft. 
.WED...E winds 10 to 15 kt. Seas 7 to 8 ft. 
.WED NIGHT...E winds 10 to 15 kt. Seas 7 to 8 ft. 
.THU...E winds 10 to 20 kt. Seas 7 to 8 ft.