000
FZNT31 KNHC 252106
OFFN20

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
506 PM EDT Wed Sep 25 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...A fairly weak pressure pattern with light and
variable winds and low seas will prevail across the western and
central Caribbean through Thu, with more typical conditions and
trades returning by the end of the week. 

NW Caribbean W of 85W

.TONIGHT...E winds 10 to 15 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. Seas 2 ft or less. 
.FRI...E winds less than 10 kt. Seas 2 ft or less. 
.FRI NIGHT...E winds 10 to 20 kt. Seas 2 ft or less, building to
3 to 4 ft after midnight. 
.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 15 kt. Seas 3 to 4 ft. 
.MON...NE winds 10 to 15 kt, diminishing to less than 10 kt in
the afternoon. Seas 2 ft or less. 

Caribbean N of 15N between 72W and 85W

.TONIGHT...S of 18N, SW winds less than 10 kt. Elsewhere, N
winds less than 10 kt, shifting to E after midnight. Seas 2 ft
or less. 
.THU...SE winds less than 10 kt. Seas 2 ft or less. 
.THU NIGHT...SE winds less than 10 kt S of 18N, and E 10 to
15 kt elsewhere. Seas 2 ft or less. 
.FRI...SE winds 10 to 15 kt S of 18N, and SE less than 10 kt
elsewhere. Seas 2 ft or less. 
.FRI NIGHT...SE winds 10 to 20 kt. Seas 2 ft or less. 
.SAT...E winds 10 to 20 kt. Seas 2 ft or less. 
.SAT NIGHT...E winds 10 to 15 kt. Seas 2 ft or less. 
.SUN...NE winds 10 to 15 kt. Seas 2 ft or less. 
.SUN NIGHT...NE winds 10 to 15 kt. Seas 2 ft or less. 
.MON...E winds less than 10 kt S of 18N, and NE 10 to 15 kt
elsewhere. Seas 2 ft or less. 

Caribbean from 11N to 15N W of 72W

.TONIGHT...S winds less than 10 kt. Seas 3 ft. 
.THU...S winds less than 10 kt. Seas 2 ft or less. 
.THU NIGHT...SE winds less than 10 kt. Seas 2 ft or less. 
.FRI...SE winds 10 to 15 kt. Seas 2 ft or less, building to 3 ft
in the afternoon. 
.FRI NIGHT...E winds 10 to 20 kt. Seas 3 to 4 ft. 
.SAT...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.SAT NIGHT...NE winds 10 to 15 kt. Seas 3 to 4 ft. 
.SUN...NE winds 10 to 15 kt. Seas 3 to 4 ft. 
.SUN NIGHT...NE winds 10 to 15 kt. Seas 3 to 4 ft. 
.MON...NE winds 10 to 15 kt. Seas 3 to 4 ft. 

SW Caribbean S of 11N

.TONIGHT...Variable winds less than 10 kt, becoming S less than
10 kt after midnight. Seas 2 ft or less. 
.THU...S winds less than 10 kt. Seas 2 ft or less. 
.THU NIGHT...SE winds less than 10 kt. Seas 2 ft or less. 
.FRI...SE winds less than 10 kt. Seas 2 ft or less.
.FRI NIGHT...SE winds less than 10 kt. Seas 2 ft or less. 
.SAT...S winds less than 10 kt, shifting to N in the afternoon.
Seas 2 ft or less. 
.SAT NIGHT...N winds less than 10 kt, increasing to 10 to 15 kt
after midnight. Seas 2 ft or less. 
.SUN...N winds 10 to 15 kt. Seas 2 ft or less. 
.SUN NIGHT...N winds 10 to 15 kt. Seas 3 to 4 ft. 
.MON...NW winds less than 10 kt. Seas 3 ft. 

Caribbean between 64W and 72W

.TONIGHT...Gulf of Venezuela, Variable winds less than 10 kt.
Elsewhere, SE winds less than 10 kt, increasing to 10 to 15 kt
after midnight. Seas 2 ft or less Gulf of Venezuela, and 3 to
4 ft elsewhere. 
.THU...Variable winds less than 10 kt Gulf of Venezuela, and SE
10 to 15 kt elsewhere. Seas 2 ft or less Gulf of Venezuela, and
3 to 4 ft elsewhere. 
.THU NIGHT...Gulf of Venezuela, Variable winds less than 10 kt,
becoming NE less than 10 kt after midnight. Elsewhere, E winds
10 to 15 kt. Seas 2 ft or less Gulf of Venezuela, and 3 to 4 ft
elsewhere. 
.FRI...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
4 ft elsewhere. 
.FRI 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 3 to 4 ft. 
.SAT...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.SAT NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.SUN...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. 
.SUN NIGHT...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. 
.MON...NE winds less than 10 kt Gulf of Venezuela, and SE 10 to
15 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...SE winds 10 to 15 kt, shifting to E after midnight.
Seas 3 to 5 ft. 
.THU...E winds less than 10 kt. Seas 3 to 5 ft. 
.THU NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.FRI...E winds 10 to 15 kt. Seas 4 to 6 ft. 
.FRI NIGHT...NE winds 10 to 15 kt. Seas 5 to 7 ft. 
.SAT...E winds 10 to 15 kt. Seas 6 to 8 ft. 
.SAT NIGHT...NE winds less than 10 kt. Seas 6 to 8 ft. 
.SUN...SE winds less than 10 kt. Seas 5 to 7 ft. 
.SUN NIGHT...SE winds less than 10 kt. Seas 5 to 7 ft. 
.MON...S winds less than 10 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 3 to 5 ft. 
.THU...E winds 10 to 15 kt, diminishing to less than 10 kt in
the afternoon. Seas 3 to 5 ft. 
.THU NIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft. 
.FRI...E winds 10 to 15 kt, diminishing to less than 10 kt in
the afternoon. Seas 4 to 6 ft. 
.FRI NIGHT...E winds 10 to 15 kt. Seas 5 to 7 ft. 
.SAT...E winds less than 10 kt. Seas 5 to 7 ft. 
.SAT NIGHT...E winds 10 to 15 kt. Seas 5 to 7 ft. 
.SUN...E winds 10 to 15 kt. Seas 5 to 7 ft. 
.SUN NIGHT...E winds 10 to 15 kt. Seas 5 to 7 ft. 
.MON...E winds 10 to 15 kt. Seas 5 to 7 ft. 

Synopsis for the the SW N Atlantic including the Bahamas

.SYNOPSIS...Tropical Storm Karen near 22.9N 64.3W 1004 mb at 5 
PM EDT moving NNE at 12 kt. Maximum sustained winds 35 kt gusts 
45 kt. Karen will move to 24.6N 63.9W Thu morning, 26.5N 63.0W 
Thu afternoon, 27.6N 61.8W Fri morning, 27.9N 60.8W Fri 
afternoon, and 27.5N 60.5W Sat afternoon. Karen will change 
little in intensity as it moves to 26.5N 63.5W Sun afternoon, and
continues to the 26.0N 67.0W Mon. 

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

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

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

.TONIGHT...NE winds 10 to 20 kt. Seas 4 to 6 ft. 
.THU...NE winds 10 kt. Seas 5 to 7 ft. 
.THU NIGHT...E winds 10 to 15 kt. Seas 5 to 7 ft. 
.FRI...E winds 10 to 15 kt. Seas 5 to 7 ft. 
.FRI NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. 
.SAT...NE winds 10 to 15 kt. Seas 5 to 7 ft. 
.SAT NIGHT...NE winds 10 to 20 kt. Seas 4 to 6 ft W of 70W, and
7 to 10 ft elsewhere. 
.SUN...TROPICAL STORM CONDITIONS POSSIBLE. 
.SUN NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. 
.MON...NE winds 15 to 20 kt W of 70W, and NE 25 to 35 kt
elsewhere. Seas 8 to 13 ft. 

Bahamas N of 22N

.TONIGHT...NE winds 10 to 15 kt. Seas 3 to 4 ft. 
.THU...NE winds less than 10 kt. Seas 3 to 4 ft. 
.THU NIGHT...E winds 10 to 15 kt. Seas 3 ft. 
.FRI...E winds less than 10 kt. Seas 3 ft in the morning,
subsiding to 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. 
.SAT NIGHT...NE winds less than 10 kt. Seas 2 ft or less,
building to 3 ft after midnight. 
.SUN...NE winds 10 to 15 kt. Seas 3 to 5 ft. 
.SUN NIGHT...NE winds 10 to 20 kt. Seas 3 to 5 ft. 
.MON...NE winds 10 to 20 kt. Seas 4 to 6 ft. 

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

.TONIGHT...E winds 10 to 15 kt W of 70W, and NE 20 to 30 kt
elsewhere. Seas 5 ft W of 70W, and 6 to 8 ft elsewhere. 
.THU...E winds 10 to 20 kt. Seas 4 to 5 ft W of 70W, and 6 to
8 ft elsewhere. 
.THU NIGHT...E winds less than 10 kt. Seas 4 to 6 ft. 
.FRI...SE winds 10 to 15 kt. Seas 4 to 5 ft. 
.FRI NIGHT...W of 70W, E winds less than 10 kt, increasing to
10 to 15 kt after midnight. Elsewhere, NE winds 10 to 15 kt.
Seas 3 to 5 ft. 
.SAT...W of 70W, E winds 10 to 15 kt, shifting to NE in the
afternoon. Elsewhere, NE winds 10 to 15 kt. Seas 3 to 4 ft W of
70W, and 5 to 7 ft elsewhere. 
.SAT NIGHT...NE winds 10 to 15 kt. Seas 4 to 6 ft W of 70W, and
6 to 9 ft elsewhere. 
.SUN...TROPICAL STORM CONDITIONS POSSIBLE. 
.SUN NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. 
.MON...N winds 10 to 20 kt W of 70W, and S 25 to 35 kt
elsewhere. Seas 8 to 11 ft W of 70W, and 9 to 14 ft elsewhere. 

ATLC waters S of 22N W of 65W

.TONIGHT...SW winds 15 to 25 kt, shifting to SE 10 to 15 kt
after midnight. Seas 3 to 5 ft. 
.THU...S winds less than 10 kt, increasing to 10 to 15 kt in the
afternoon. Seas 3 to 5 ft. 
.THU NIGHT...S winds 10 to 15 kt. Seas 3 to 5 ft. 
.FRI...S winds less than 10 kt. Seas 3 to 4 ft. 
.FRI NIGHT...E winds less than 10 kt. Seas 3 ft. 
.SAT...NE winds less than 10 kt. Seas 3 to 4 ft. 
.SAT NIGHT...NE winds less than 10 kt. Seas 3 to 5 ft. 
.SUN...E winds less than 10 kt. Seas 4 to 6 ft. 
.SUN NIGHT...SE winds less than 10 kt. Seas 4 to 6 ft. 
.MON...SE winds less than 10 kt, shifting to S in the afternoon.
Seas 4 to 6 ft. 

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

.TONIGHT...S winds 20 to 30 kt, diminishing to 10 to 15 kt after
midnight. Seas 6 to 9 ft. 
.THU...SE winds 10 to 15 kt. Seas 5 to 6 ft. 
.THU NIGHT...SE winds less than 10 kt. Seas 4 to 5 ft. 
.FRI...E winds 10 kt. Seas 4 to 6 ft. 
.FRI NIGHT...NE winds less than 10 kt. Seas 6 to 8 ft. 
.SAT...NE winds less than 10 kt. Seas 6 to 9 ft. 
.SAT NIGHT...NE winds less than 10 kt. Seas 7 to 10 ft. 
.SUN...NE winds less than 10 kt. Seas 7 to 9 ft. 
.SUN NIGHT...NW winds less than 10 kt. Seas 7 to 8 ft. 
.MON...W winds less than 10 kt. Seas 7 to 8 ft.