000
FZNT31 KNHC 192106
OFFN20

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
506 PM EDT Thu Sep 19 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...Hurricane Jerry near 17.5N 55.8W 979 mb at 5 PM EDT
moving WNW at 15 kt. Maximum sustained winds 80 kt gusts 100 kt.
Jerry will move to 18.4N 57.9W Fri morning, 19.5N 60.8W Fri
afternoon, 20.7N 63.6W Sat morning, 21.9N 65.8W Sat afternoon,
and 24.9N 68.7W Sun afternoon. Jerry will change little in
intensity as it turns northward well east of the Bahamas Monday,
then near Bermuda on Tuesday. An elongated area of low pressure
associated with a tropical wave is just south of Haiti,
producing showers and thunderstorms. Some slight development is
possible through the end of the week before the low moves inland
over Hispaniola. Locally heavy rainfall is likely over
Hispaniola and eastern Cuba into the weekend as the low moves
slowly northwest. 

NW Caribbean W of 85W

.TONIGHT...NE winds 10 to 20 kt. Seas 3 to 5 ft. 
.FRI...NE winds 10 to 15 kt. Seas 3 to 5 ft. 
.FRI NIGHT...NE winds 10 to 20 kt. Seas 3 to 4 ft. 
.SAT...E winds 10 to 15 kt, shifting to NE in the afternoon.
Seas 3 to 4 ft. 
.SAT NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.SUN...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.SUN NIGHT...E winds 10 to 15 kt. Seas 2 ft or less, building to
3 ft after midnight. 
.MON...SE winds less than 10 kt, shifting to N in the afternoon.
Seas 3 ft. 
.MON NIGHT...E winds less than 10 kt. Seas 2 ft or less. 
.TUE...S winds less than 10 kt in the morning, becoming variable
winds less than 10 kt. Seas 2 ft or less. 

Caribbean N of 15N between 72W and 85W

.TONIGHT...NE winds 10 to 20 kt. Seas 3 to 4 ft. 
.FRI...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.FRI NIGHT...E winds 10 to 20 kt. Seas 2 ft or less. 
.SAT...E winds 10 to 15 kt. Seas 2 ft or less. 
.SAT NIGHT...E winds 10 to 20 kt. Seas 2 ft or less. 
.SUN...SE winds less than 10 kt S of 18N, and E 10 to 15 kt
elsewhere. Seas 2 ft or less. 
.SUN NIGHT...E winds less than 10 kt S of 18N, and E 10 to 15 kt
elsewhere. Seas 2 ft or less. 
.MON...S of 18N, S winds less than 10 kt. Elsewhere, E winds
10 to 15 kt, shifting to S in the afternoon. Seas 2 ft or less. 
.MON NIGHT...S winds less than 10 kt. Seas 2 ft or less. 
.TUE...SW winds less than 10 kt. Seas 2 ft or less. 

Caribbean from 11N to 15N W of 72W

.TONIGHT...W winds 10 to 20 kt. Seas 3 to 4 ft. 
.FRI...S winds less than 10 kt. Seas 3 ft. 
.FRI NIGHT...SW winds less than 10 kt, shifting to E after
midnight. Seas 3 ft. 
.SAT...SE winds less than 10 kt. Seas 2 ft or less. 
.SAT NIGHT...E winds less than 10 kt, shifting to NE after
midnight. Seas 2 ft or less. 
.SUN...E winds 10 to 15 kt. Seas 3 ft. 
.SUN NIGHT...NE winds 10 to 15 kt. Seas 3 ft. 
.MON...E winds less than 10 kt, shifting to SE in the afternoon.
Seas 3 ft in the morning, subsiding to 2 ft or less. 
.MON NIGHT...SE winds 10 to 15 kt, shifting to SW after
midnight. Seas 2 ft or less. 
.TUE...S winds less than 10 kt. Seas 2 ft or less. 

SW Caribbean S of 11N

.TONIGHT...S winds less than 10 kt. Seas 3 ft in the evening,
subsiding to 2 ft or less. 
.FRI...S winds less than 10 kt. Seas 2 ft or less. 
.FRI NIGHT...S winds less than 10 kt. Seas 2 ft or less. 
.SAT...SW winds less than 10 kt. Seas 2 ft or less. 
.SAT NIGHT...N winds less than 10 kt, shifting to SW after
midnight. Seas 2 ft or less. 
.SUN...SW winds less than 10 kt. Seas 2 ft or less.
.SUN NIGHT...SW winds less than 10 kt. Seas 2 ft or less. 
.MON...SW winds less than 10 kt. Seas 2 ft or less.
.MON NIGHT...SW winds less than 10 kt. Seas 2 ft or less. 
.TUE...SW winds less than 10 kt. Seas 2 ft or less. 

Caribbean between 64W and 72W

.TONIGHT...W 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 5 ft elsewhere. 
.FRI...Gulf of Venezuela, Variable winds less than 10 kt,
becoming SW 10 kt in the afternoon. Elsewhere, SE winds 10 to
15 kt. Seas 2 ft or less Gulf of Venezuela, and 3 to 5 ft
elsewhere. 
.FRI NIGHT...Gulf of Venezuela, Variable winds less than 10 kt,
becoming NE 10 kt after midnight. Elsewhere, E winds 10 to
15 kt. Seas 2 ft or less Gulf of Venezuela, and 3 to 5 ft
elsewhere. 
.SAT...NE winds less than 10 kt Gulf of Venezuela, and E 10 to
15 kt elsewhere. Seas 2 ft or less Gulf of Venezuela, and 3 to
5 ft elsewhere. 
.SAT NIGHT...E winds 10 to 15 kt. Seas 2 ft or less Gulf of
Venezuela, and 4 to 6 ft elsewhere. 
.SUN...E winds 10 to 15 kt. Seas 2 ft or less Gulf of Venezuela,
and 4 to 6 ft elsewhere. 
.SUN NIGHT...E winds 10 to 20 kt. Seas 2 ft or less Gulf of
Venezuela, and 4 to 6 ft elsewhere. 
.MON...E winds 10 to 20 kt. Seas 2 ft or less Gulf of Venezuela,
and 4 to 6 ft elsewhere. 
.MON NIGHT...N winds less than 10 kt Gulf of Venezuela, and E
10 to 15 kt elsewhere. Seas 2 ft or less Gulf of Venezuela, and
4 to 6 ft elsewhere. 
.TUE...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 5 ft elsewhere. 

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

...HURRICANE WARNING...

.TONIGHT...HURRICANE CONDITIONS. E winds 60 to 75 kt. Seas 8 to
11 ft. 
.FRI...TROPICAL STORM CONDITIONS EXPECTED. SE winds 55 to
70 kt. Seas 7 to 10 ft. 
.FRI NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. SE winds 20 to
30 kt, diminishing to 10 to 20 kt after midnight. Seas 6 to
9 ft. 
.SAT...E winds 10 to 20 kt. Seas 6 to 9 ft. 
.SAT NIGHT...E winds 10 to 20 kt. Seas 6 to 9 ft. 
.SUN...E winds 10 to 20 kt. Seas 7 to 10 ft. 
.SUN NIGHT...E winds 10 to 20 kt. Seas 7 to 10 ft. 
.MON...E winds 10 to 20 kt. Seas 6 to 9 ft. 
.MON NIGHT...SE winds 10 to 15 kt. Seas 5 to 7 ft. 
.TUE...SE winds 10 to 15 kt. Seas 5 to 7 ft. 

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

.TONIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. 
.FRI...E winds 10 to 15 kt. Seas 4 to 6 ft. 
.FRI NIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft. 
.SAT...E winds 15 to 25 kt. Seas 6 to 9 ft. 
.SAT NIGHT...E winds 15 to 25 kt. Seas 7 to 10 ft. 
.SUN...E winds 15 to 25 kt. Seas 8 to 11 ft. 
.SUN NIGHT...E winds 15 to 25 kt. Seas 7 to 10 ft. 
.MON...SE winds 10 to 20 kt. Seas 7 to 10 ft. 
.MON NIGHT...E winds 10 to 20 kt. Seas 6 to 8 ft. 
.TUE...SE winds 10 to 20 kt. Seas 5 to 7 ft. 

Synopsis for the the SW N Atlantic including the Bahamas

.SYNOPSIS...Hurricane Humberto is well north of the area this
afternoon, moving quickly northeastward. Humberto is expected to
become a powerful extratropical cyclone well east of Nova
Scotia. Large swell generated by Humberto will continue
propagating south and impacting Atlantic waters N and E of the
Bahamas through the weekend. Meanwhile, Hurricane Jerry near
17.5N 55.8W 979 mb at 5 PM EDT moving WNW at 15 kt. Maximum
sustained winds 80 kt gusts 100 kt. Jerry will move to 18.4N
57.9W Fri morning, 19.5N 60.8W Fri afternoon, 20.7N 63.6W Sat
morning, 21.9N 65.8W Sat afternoon, and 24.9N 68.7W Sun
afternoon. Jerry will change little in intensity as it turns
northward well east of the Bahamas Monday, then near Bermuda on
Tuesday. 

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

.TONIGHT...NE winds 15 to 25 kt. Seas 11 to 13 ft. 
.FRI...E winds 15 to 25 kt. Seas 10 to 12 ft. 
.FRI NIGHT...E winds 15 to 25 kt. Seas 10 to 12 ft. 
.SAT...E winds 15 to 25 kt. Seas 9 to 12 ft. 
.SAT NIGHT...E winds 15 to 25 kt. Seas 8 to 11 ft. 
.SUN...E winds 10 to 20 kt. Seas 7 to 10 ft. 
.SUN NIGHT...E winds 10 to 20 kt. Seas 7 to 9 ft. 
.MON...NE winds 10 to 15 kt. Seas 6 to 9 ft. 
.MON NIGHT...NE winds 10 to 15 kt. Seas 6 to 8 ft. 
.TUE...N winds less than 10 kt. Seas 5 to 7 ft. 

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

.TONIGHT...NE winds 15 to 25 kt W of 70W, and NE 10 to 20 kt
elsewhere. Seas 12 to 14 ft. 
.FRI...NE winds 15 to 25 kt W of 70W, and NE 10 to 20 kt
elsewhere. Seas 11 to 13 ft. 
.FRI NIGHT...NE winds 15 to 25 kt W of 70W, and NE 10 to 20 kt
elsewhere. Seas 9 to 12 ft. 
.SAT...NE winds 15 to 25 kt. Seas 9 to 12 ft. 
.SAT NIGHT...NE winds 15 to 25 kt. Seas 8 to 11 ft. 
.SUN...TROPICAL STORM CONDITIONS POSSIBLE. 
.SUN NIGHT...HURRICANE CONDITIONS POSSIBLE. 
.MON...HURRICANE CONDITIONS POSSIBLE. 
.MON NIGHT...HURRICANE CONDITIONS POSSIBLE. 
.TUE...W of 70W, N winds 10 to 15 kt. Elsewhere, W winds 55 to
65 kt, becoming NW 30 to 40 kt in the afternoon. Seas 6 to 9 ft
W of 70W, and 8 to 13 ft elsewhere. 

Bahamas N of 22N

.TONIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft. 
.FRI...E winds 15 to 25 kt. Seas 5 to 7 ft. 
.FRI NIGHT...E winds 15 to 25 kt. Seas 6 to 8 ft. 
.SAT...E winds 15 to 25 kt. Seas 6 to 8 ft. 
.SAT NIGHT...E winds 15 to 25 kt. Seas 5 to 7 ft. 
.SUN...NE winds 10 to 20 kt. Seas 5 to 7 ft. 
.SUN NIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft. 
.MON...NE winds 10 to 20 kt. Seas 4 to 6 ft. 
.MON NIGHT...NE winds 10 to 20 kt. Seas 3 to 5 ft. 
.TUE...NE winds 10 to 15 kt. Seas 3 to 5 ft. 

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

...HURRICANE WARNING...

.TONIGHT...E winds 10 to 20 kt. Seas 9 to 11 ft. 
.FRI...E winds 15 to 25 kt W of 70W, and E 10 to 15 kt
elsewhere. Seas 10 to 12 ft. 
.FRI NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. E winds 15 to
25 kt W of 70W, and NE 10 to 20 kt elsewhere. Seas 10 to 12 ft. 
.SAT...TROPICAL STORM CONDITIONS EXPECTED. W of 70W, E winds
15 to 25 kt. Elsewhere, E winds 30 to 40 kt, increasing to 55 to
65 kt in the afternoon. Seas 10 to 13 ft. 
.SAT NIGHT...HURRICANE CONDITIONS POSSIBLE. NE winds 15 to
25 kt W of 70W, and E 55 to 65 kt elsewhere. Seas 10 to 11 ft W
of 70W, and 11 to 16 ft elsewhere. 
.SUN...HURRICANE CONDITIONS POSSIBLE. 
.SUN NIGHT...HURRICANE CONDITIONS POSSIBLE. 
.MON...HURRICANE CONDITIONS POSSIBLE. 
.MON NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. 
.TUE...W winds 10 to 20 kt. Seas 5 to 7 ft. 

ATLC waters S of 22N W of 65W

...HURRICANE WARNING...

.TONIGHT...E winds 15 to 25 kt. Seas 6 to 9 ft. 
.FRI...E winds 10 to 20 kt. Seas 6 to 9 ft. 
.FRI NIGHT...HURRICANE CONDITIONS POSSIBLE. E winds 15 to
25 kt. Seas 7 to 10 ft. 
.SAT...HURRICANE CONDITIONS EXPECTED. E winds 50 to 65 kt. Seas
8 to 13 ft. 
.SAT NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. E winds 50 to
60 kt, becoming SE 15 to 25 kt after midnight. Seas 7 to 10 ft. 
.SUN...SE winds 10 to 15 kt. Seas 6 to 9 ft. 
.SUN NIGHT...SE winds 10 to 15 kt. Seas 5 to 7 ft. 
.MON...S winds 10 to 15 kt. Seas 4 to 6 ft. 
.MON NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft. 
.TUE...S winds 10 to 15 kt. Seas 3 to 5 ft. 

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

...HURRICANE WARNING...

.TONIGHT...TROPICAL STORM CONDITIONS POSSIBLE. E winds 20 to
30 kt, increasing to 35 to 45 kt after midnight. Seas 8 to
13 ft. 
.FRI...HURRICANE CONDITIONS EXPECTED. E winds 60 to 70 kt. Seas
10 to 15 ft. 
.FRI NIGHT...HURRICANE CONDITIONS EXPECTED. SE winds 60 to
70 kt. Seas 12 to 17 ft. 
.SAT...TROPICAL STORM CONDITIONS EXPECTED. SE winds 55 to
65 kt. Seas 12 to 17 ft, subsiding to 9 to 12 ft in the
afternoon. 
.SAT NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. SE winds 15 to
25 kt. Seas 8 to 9 ft. 
.SUN...E winds 10 to 20 kt. Seas 7 to 9 ft. 
.SUN NIGHT...E winds 10 to 15 kt. Seas 7 to 8 ft. 
.MON...E winds 10 to 15 kt. Seas 6 to 7 ft. 
.MON NIGHT...SE winds 10 kt. Seas 6 to 7 ft. 
.TUE...SE winds 10 to 15 kt. Seas 5 to 6 ft.