000
FZNT31 KNHC 081500
OFFN20

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
1100 AM EDT Fri Sep 8 2023

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...Dangerous Hurricane Lee is near 18.2N 54.5W at 11 AM
EDT, and is moving west-northwest at 11 kt. Maximum sustained
winds are 135 kt with gusts to 165 kt, and the minimum central
pressure is 942 mb. Lee will move to 19.0N 56.1W this evening,
20.0N 57.9W Sat morning, 20.8N 59.4W Sat evening, 21.5N 60.8W
Sun morning, 22.1N 62.0W Sun evening, and 22.7N 63.1W Mon
morning. Lee will change little in intensity as it moves to near
23.5N 65.5W early Tue. In the Caribbean, moderate to fresh trade
winds will continue in the central and E Caribbean into the
weekend. Large easterly swell over the tropical Atlantic waters
will reach the passages of the NE Caribbean early Sat, the
Anegada Passage by midday Sat, and the Mona Passage Sun. 

NW Caribbean W of 85W

.THIS AFTERNOON...E winds less than 10 kt. Seas 3 ft. 
.TONIGHT...E winds 10 to 15 kt. Seas 2 ft or less, building to
3 ft after midnight. 
.SAT...E winds less than 10 kt. Seas 2 ft or less. 
.SAT NIGHT...E winds 10 to 15 kt. Seas 3 ft. 
.SUN...E winds 10 to 15 kt, diminishing to less than 10 kt in
the afternoon. Seas 3 ft. 
.SUN NIGHT...E winds 10 to 15 kt. Seas 3 ft. 
.MON...E winds 10 to 15 kt, shifting to NE in the afternoon.
Seas 3 ft. 
.MON NIGHT...E winds 10 to 15 kt. Seas 3 ft. 
.TUE...NE winds less than 10 kt. Seas 3 ft. 

Caribbean N of 15N between 72W and 85W

.THIS AFTERNOON...E winds 10 to 20 kt. Seas 3 to 5 ft S of 18N,
and 2 ft or less elsewhere. 
.TONIGHT...E winds 10 to 20 kt. Seas 3 to 5 ft S of 18N, and
2 ft or less elsewhere. 
.SAT...E winds 10 to 20 kt S of 18N, and E less than 10 kt
elsewhere. Seas 3 to 5 ft S of 18N, and 2 ft or less elsewhere. 
.SAT NIGHT...E winds 10 to 20 kt. S of 18N, seas 3 to 5 ft.
Elsewhere, seas 2 ft or less, building to 3 ft after midnight. 
.SUN...E winds 10 to 20 kt. Seas 3 to 5 ft. 
.SUN NIGHT...NE winds 10 to 20 kt. Seas 3 to 5 ft. 
.MON...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.MON NIGHT...NE winds 10 to 15 kt. Seas 3 to 4 ft. 
.TUE...NE winds 10 to 15 kt. Seas 3 ft. 

Caribbean from 11N to 15N W of 72W

.THIS AFTERNOON...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.TONIGHT...NE winds 15 to 25 kt. Seas 4 to 6 ft. 
.SAT...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.SAT NIGHT...NE winds 10 to 20 kt. Seas 4 to 6 ft. 
.SUN...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.SUN NIGHT...NE winds 10 to 20 kt. Seas 4 to 5 ft. 
.MON...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.MON NIGHT...NE winds 10 to 15 kt. Seas 3 to 4 ft. 
.TUE...NE winds less than 10 kt. Seas 3 to 4 ft. 

SW Caribbean S of 11N

.THIS AFTERNOON...NE winds 10 to 15 kt. Seas 3 to 5 ft. 
.TONIGHT...N winds 10 to 15 kt. Seas 3 to 4 ft. 
.SAT...NE winds 10 to 15 kt. Seas 3 to 5 ft. 
.SAT NIGHT...N winds 10 to 15 kt. Seas 3 to 5 ft. 
.SUN...NE winds 10 to 15 kt. Seas 3 to 5 ft. 
.SUN NIGHT...N winds less than 10 kt. Seas 3 to 5 ft. 
.MON...NE winds less than 10 kt in the morning, becoming
variable winds less than 10 kt. Seas 3 to 4 ft. 
.MON NIGHT...NW winds less than 10 kt. Seas 3 to 4 ft. 
.TUE...NW winds less than 10 kt. Seas 3 ft. 

Caribbean between 64W and 72W

.THIS AFTERNOON...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.TONIGHT...E 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 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 5 ft. 
.MON...E winds 10 to 15 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 15 kt. Gulf of Venezuela, seas 2 ft
or less, building to 3 ft after midnight. Elsewhere, seas 3 to
5 ft. 
.TUE...SE winds 10 to 15 kt. 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...

.THIS AFTERNOON...TROPICAL STORM CONDITIONS. NE winds 40 to
50 kt, becoming N 90 to 110 kt in the afternoon. Seas 8 to
11 ft. 
.TONIGHT...TROPICAL STORM CONDITIONS EXPECTED. N winds 95 to
115 kt, becoming W 60 to 70 kt after midnight. Seas 8 to 11 ft. 
.SAT...TROPICAL STORM CONDITIONS POSSIBLE. SW winds 35 to
45 kt, diminishing to 20 to 30 kt in the afternoon. Seas 8 to
11 ft. 
.SAT NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. S winds 15 to
25 kt. Seas 6 to 9 ft. 
.SUN...TROPICAL STORM CONDITIONS POSSIBLE. S winds 15 to 25 kt.
Seas 6 to 9 ft. 
.SUN NIGHT...S winds 10 to 20 kt. Seas 6 to 9 ft. 
.MON...S winds 10 to 20 kt. Seas 6 to 8 ft. 
.MON NIGHT...SE winds 10 to 20 kt. Seas 6 to 8 ft. 
.TUE...SE winds 10 to 20 kt. Seas 5 to 7 ft. 

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

.THIS AFTERNOON...SE winds 10 to 20 kt. Seas 4 to 6 ft. 
.TONIGHT...SE winds 10 to 20 kt. Seas 4 to 6 ft. 
.SAT...SE winds 10 to 20 kt. Seas 4 to 6 ft. 
.SAT NIGHT...SE winds 10 to 20 kt. Seas 4 to 6 ft. 
.SUN...SE winds 10 to 20 kt. Seas 4 to 6 ft. 
.SUN NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.MON...SE winds 10 to 20 kt. Seas 4 to 6 ft. 
.MON NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.TUE...SE winds 10 to 20 kt. Seas 4 to 6 ft. 

Synopsis for the the SW N Atlantic including the Bahamas

.SYNOPSIS...Hurricane Lee is near 18.2N 54.5W at 11 AM EDT, and
is moving west-northwest at 11 kt. Maximum sustained winds are
135 kt with gusts to 165 kt, and the minimum central pressure is
942 mb. Lee will move to 19.0N 56.1W this evening, 20.0N 57.9W
Sat morning, 20.8N 59.4W Sat evening, 21.5N 60.8W Sun morning,
22.1N 62.0W Sun evening, and 22.7N 63.1W Mon morning. Lee will
change little in intensity as it moves to near 23.5N 65.5W early
Tue. Large swell from Hurricane Lee will begin to impact the
Anegada Passage and adjacent waters Sat morning, and reach the
Mona Passage beginning early Sun morning. Beyond Mon, Lee is
expected to begin to turn NW and slowly weaken.

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

.THIS AFTERNOON...S winds 10 kt. Seas 3 ft. 
.TONIGHT...SE winds 10 to 15 kt. Seas 3 ft. 
.SAT...SE winds 10 kt. Seas 3 ft. 
.SAT NIGHT...SE winds 10 kt. Seas 3 ft. 
.SUN...S winds less than 10 kt. Seas 3 to 4 ft. 
.SUN NIGHT...SE winds less than 10 kt. Seas 3 to 5 ft. 
.MON...Variable winds less than 10 kt. Seas 4 to 6 ft. 
.MON NIGHT...E winds less than 10 kt. Seas 4 to 6 ft.
.TUE...NE winds less than 10 kt. Seas 5 to 7 ft. 

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

.THIS AFTERNOON...SE winds 10 kt. Seas 3 to 4 ft. 
.TONIGHT...SE winds 10 to 15 kt. Seas 3 to 4 ft. 
.SAT...SE winds 10 to 15 kt. Seas 3 to 5 ft. 
.SAT NIGHT...E winds 10 to 15 kt. Seas 5 to 7 ft. 
.SUN...E winds 10 to 20 kt. Seas 4 to 6 ft W of 70W, and 6 to
9 ft elsewhere. 
.SUN NIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft W of 70W, and
7 to 10 ft elsewhere. 
.MON...E winds 10 to 15 kt W of 70W, and NE 15 to 25 kt
elsewhere. Seas 6 to 8 ft W of 70W, and 8 to 12 ft elsewhere. 
.MON NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. 
.TUE...HURRICANE CONDITIONS POSSIBLE. 

Bahamas N of 22N

.THIS AFTERNOON...E winds 10 to 15 kt, diminishing to less than
10 kt in the afternoon. Seas 3 ft. 
.TONIGHT...E winds 10 to 15 kt. Seas 2 ft or less, building to
3 ft after midnight. 
.SAT...SE winds 10 to 15 kt. Seas 3 ft. 
.SAT NIGHT...E winds 10 to 15 kt. Seas 3 ft. 
.SUN...SE winds 10 to 15 kt, shifting to E in the afternoon.
Seas 3 to 4 ft. 
.SUN NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.MON...NE winds 10 to 15 kt. Seas 3 to 5 ft. 
.MON NIGHT...NE winds 10 to 15 kt. Seas 4 to 6 ft. 
.TUE...NE winds 10 to 15 kt. Seas 5 to 7 ft. 

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

.THIS AFTERNOON...SE winds 10 to 15 kt. Seas 4 to 5 ft. 
.TONIGHT...E winds 10 to 15 kt. Seas 4 to 5 ft. 
.SAT...E winds 10 to 15 kt. Seas 5 to 7 ft. 
.SAT NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft W of 70W, and
7 to 10 ft elsewhere. 
.SUN...TROPICAL STORM CONDITIONS POSSIBLE. NE winds 10 to
20 kt. Seas 6 to 8 ft W of 70W, and 8 to 12 ft elsewhere. 
.SUN NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. 
.MON...HURRICANE CONDITIONS POSSIBLE. 
.MON NIGHT...HURRICANE CONDITIONS POSSIBLE. 
.TUE...HURRICANE CONDITIONS POSSIBLE. 

ATLC waters S of 22N W of 65W

.THIS AFTERNOON...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.TONIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.SAT...E winds 10 to 15 kt. Seas 5 to 7 ft. 
.SAT NIGHT...NE winds 10 to 20 kt. Seas 6 to 8 ft. 
.SUN...TROPICAL STORM CONDITIONS POSSIBLE. NE winds 10 to
20 kt. Seas 6 to 9 ft. 
.SUN NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. 
.MON...HURRICANE CONDITIONS POSSIBLE. 
.MON NIGHT...HURRICANE CONDITIONS POSSIBLE. 
.TUE...HURRICANE CONDITIONS POSSIBLE. 

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

...HURRICANE WARNING...

.THIS AFTERNOON...TROPICAL STORM CONDITIONS. NE winds 30 to
40 kt, increasing to 55 to 65 kt in the afternoon. Seas 9 to
14 ft. 
.TONIGHT...HURRICANE CONDITIONS EXPECTED. NE winds 95 to
115 kt. Seas 13 to 18 ft. 
.SAT...HURRICANE CONDITIONS EXPECTED. NE winds 90 to 110 kt.
Seas 15 to 20 ft. 
.SAT NIGHT...HURRICANE CONDITIONS EXPECTED. NE winds 90 to
110 kt, becoming SW 100 to 120 kt after midnight. Seas 16 to
21 ft. 
.SUN...HURRICANE CONDITIONS POSSIBLE. SW winds 100 to 120 kt.
Seas 14 to 19 ft. 
.SUN NIGHT...HURRICANE CONDITIONS POSSIBLE. 
.MON...HURRICANE CONDITIONS POSSIBLE. 
.MON NIGHT...HURRICANE CONDITIONS POSSIBLE. 
.TUE...HURRICANE CONDITIONS POSSIBLE.