000
FZNT31 KNHC 262152
OFFN20

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
552 PM EDT Sat Aug 26 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...Light to gentle winds, locally moderate in the
S-central and SE Caribbean, and slight seas will prevail across
the basin through the weekend as Hurricane Franklin moves
northward and away from the Caribbean region. Newly formed
Tropical Depression Ten is near 21.1N 86.1W at 5 PM EDT and
nearly stationary. Maximum sustained winds are 25 kt with gusts
to 35 kt. Minimum central pressure is 1006 mb. Ten will meander
about the Yucatan Channel through early Mon while gradually
strengthening to a Tropical Storm, then move northward to near
22.0N 85.7W Mon afternoon, to near 24.0N 85.6W Tue morning, and
strengthen to a hurricane near 26.3N 85.3W Tue afternoon. High
pressure will build modestly across the Atlc to the N of the
region Tue and Wed to bring a return to moderate to fresh trade
winds E of 80W, locally strong in the central Caribbean. 

NW Caribbean W of 85W

...TROPICAL STORM WARNING...

.TONIGHT...SW winds 20 to 30 kt. Seas 3 to 4 ft. 
.SUN...TROPICAL STORM CONDITIONS EXPECTED. SW winds 25 to
35 kt. Seas 4 to 6 ft. 
.SUN NIGHT...TROPICAL STORM CONDITIONS EXPECTED. SW winds 30 to
40 kt. Seas 5 to 7 ft. 
.MON...TROPICAL STORM CONDITIONS EXPECTED. SW winds 35 to
45 kt. Seas 6 to 8 ft. 
.MON NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. SW winds 35 to
45 kt, becoming S 20 to 30 kt after midnight. Seas 6 to 8 ft. 
.TUE...SW winds 20 to 30 kt. Seas 4 to 6 ft. 
.TUE NIGHT...S winds 15 to 25 kt. Seas 3 to 5 ft. 
.WED...S winds 10 to 20 kt. Seas 3 ft. 
.WED NIGHT...SE winds 10 to 15 kt. Seas 3 ft in the evening,
subsiding to 2 ft or less. 
.THU...SE winds 10 to 15 kt. Seas 2 ft or less, building to 3 ft
in the afternoon. 

Caribbean N of 15N between 72W and 85W

...TROPICAL STORM WARNING...

.TONIGHT...S of 18N, W winds less than 10 kt, shifting to SW
after midnight. Elsewhere, SW winds 20 to 30 kt. Seas 2 ft or
less. 
.SUN...S winds 10 to 15 kt S of 18N, and SW 20 to 30 kt
elsewhere. Seas 2 ft or less, building to 3 ft in the afternoon.
.SUN NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. SE winds 10 to
20 kt S of 18N, and S 20 to 30 kt elsewhere. Seas 2 ft or less S
of 18N, and 3 to 5 ft elsewhere. 
.MON...TROPICAL STORM CONDITIONS POSSIBLE. SE winds 10 to 20 kt
S of 18N, and S 30 to 40 kt elsewhere. Seas 3 to 4 ft S of 18N,
and 4 to 6 ft elsewhere. 
.MON NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. S of 18N, SE
winds 10 to 20 kt. Elsewhere, S winds 30 to 40 kt, diminishing
to 20 to 30 kt after midnight. Seas 3 to 4 ft S of 18N, and 5 to
7 ft elsewhere. 
.TUE...SE winds 10 to 20 kt S of 18N, and S 20 to 30 kt
elsewhere. Seas 3 to 5 ft. 
.TUE NIGHT...SE winds 10 to 20 kt S of 18N, and SE 15 to 25 kt
elsewhere. Seas 3 to 5 ft. 
.WED...SE winds 10 to 20 kt. Seas 3 to 5 ft. 
.WED NIGHT...E winds 10 to 20 kt. Seas 3 to 5 ft. 
.THU...E winds 15 to 25 kt S of 18N, and SE 10 to 15 kt
elsewhere. Seas 3 to 5 ft. 

Caribbean from 11N to 15N W of 72W

.TONIGHT...E winds less than 10 kt. Seas 2 ft or less. 
.SUN...Within 90 nm of coast of Colombia, E winds 10 to 15 kt,
diminishing to less than 10 kt in the afternoon. Elsewhere, SE
winds 10 to 15 kt. Seas 2 ft or less. 
.SUN NIGHT...E winds less than 10 kt, increasing to 10 to 15 kt
after midnight. Seas 2 ft or less. 
.MON...Within 90 nm of coast of Colombia, E winds 10 to 15 kt,
diminishing to less than 10 kt in the afternoon. Elsewhere, SE
winds 10 to 15 kt. Seas 3 ft. 
.MON NIGHT...E winds 10 to 20 kt. Seas 3 to 4 ft. 
.TUE...E winds 10 to 20 kt. Seas 3 to 5 ft. 
.TUE NIGHT...E winds 15 to 25 kt within 90 nm of coast of
Colombia, and E 10 to 20 kt elsewhere. Seas 3 to 5 ft. 
.WED...E winds 15 to 25 kt. Seas 3 to 5 ft. 
.WED NIGHT...E winds 15 to 25 kt. Seas 3 to 5 ft. 
.THU...E winds 15 to 25 kt within 90 nm of coast of Colombia,
and E 10 to 20 kt elsewhere. Seas 4 to 6 ft. 

SW Caribbean S of 11N

.TONIGHT...NE winds less than 10 kt. Seas 2 ft or less. 
.SUN...S winds less than 10 kt. Seas 2 ft or less. 
.SUN NIGHT...SE winds less than 10 kt. Seas 2 ft or less. 
.MON...S winds less than 10 kt. Seas 2 ft or less. 
.MON NIGHT...NE winds less than 10 kt. Seas 2 ft or less. 
.TUE...NE winds less than 10 kt. Seas 2 ft or less. 
.TUE NIGHT...N winds less than 10 kt, shifting to NE after
midnight. Seas 2 ft or less. 
.WED...NE winds 10 to 15 kt. Seas 2 ft or less, building to 3 ft
in the afternoon. 
.WED NIGHT...N winds 10 to 15 kt. Seas 3 to 4 ft.
.THU...NE winds 10 to 15 kt. Seas 3 to 5 ft. 

Caribbean between 64W and 72W

.TONIGHT...SE winds 10 to 15 kt. Seas 3 ft. 
.SUN...Gulf of Venezuela, E winds 10 kt, shifting to W less than
10 kt in the afternoon. Elsewhere, SE winds 10 to 20 kt. Seas
3 to 4 ft. 
.SUN NIGHT...E winds 10 to 20 kt. Seas 3 to 4 ft. 
.MON...Gulf of Venezuela, E winds less than 10 kt, shifting to
SW 10 kt in the afternoon. Elsewhere, SE winds 10 to 20 kt. Seas
2 ft or less Gulf of Venezuela, and 3 to 5 ft elsewhere. 
.MON NIGHT...E winds 10 to 20 kt. Gulf of Venezuela, seas 2 ft
or less, building to 3 ft after midnight. Elsewhere, seas 4 to
6 ft. 
.TUE...E winds 10 to 20 kt. Seas 3 to 4 ft Gulf of Venezuela,
and 4 to 6 ft elsewhere. 
.TUE NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.WED...E winds 10 to 20 kt. Seas 3 to 5 ft. 
.WED NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.THU...E winds 10 to 20 kt Gulf of Venezuela, and E 15 to 25 kt
elsewhere. Seas 3 ft Gulf of Venezuela, and 5 to 7 ft elsewhere.
 

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

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

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

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

Synopsis for the the SW N Atlantic including the Bahamas

.SYNOPSIS...Hurricane Franklin is near 23.8N 67.5W at 5 PM EDT, 
moving north-northwest at 7 kt. Maximum sustained winds are
75 kt with gusts to 90 kt. Minimum central pressure is 982 mb. 
Franklin is expected to strengthen during the next few days, and 
will move to near 24.7N 68.1W Sun morning, near 25.9N 68.9W Sun 
afternoon, near 27.1N 69.6W Mon morning, to near 28.7N 69.9W Mon 
afternoon, to near 30.3N 69.9W Tue morning, and exit the area 
moving N-NE Tue afternoon and evening. High pressure will build 
westward across the region Tue and Wed as Franklin exits. Winds 
are expected to increase offshore Florida Tue night through Wed 
as a Tropical Depression Ten moves N-NE across the eastern Gulf 
of Mexico.

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

.TONIGHT...E winds 10 to 15 kt. Seas 4 to 5 ft. 
.SUN...E winds less than 10 kt. Seas 4 to 5 ft. 
.SUN NIGHT...SE winds 10 kt. Seas 4 to 6 ft. 
.MON...Variable winds less than 10 kt. Seas 4 to 6 ft. 
.MON NIGHT...SE winds less than 10 kt, shifting to S after
midnight. Seas 5 to 7 ft. 
.TUE...SW winds less than 10 kt. Seas 5 to 7 ft.
.TUE NIGHT...S winds 10 to 15 kt. Seas 5 to 6 ft. 
.WED...S winds 10 to 20 kt. Seas 5 to 6 ft. 
.WED NIGHT...S winds 15 to 25 kt. Seas 7 to 10 ft. 
.THU...SW winds 15 to 25 kt. Seas 8 to 11 ft. 

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

...HURRICANE WARNING...

.TONIGHT...TROPICAL STORM CONDITIONS POSSIBLE. E winds 10 to
15 kt W of 70W, and SE 15 to 25 kt elsewhere. Seas 5 to 6 ft W
of 70W, and 6 to 9 ft elsewhere. 
.SUN...TROPICAL STORM CONDITIONS EXPECTED. W of 70W, E winds
20 to 30 kt. Elsewhere, E winds 20 to 30 kt, increasing to 30 to
40 kt in the afternoon. Seas 6 to 9 ft W of 70W, and 8 to 11 ft
elsewhere. 
.SUN NIGHT...TROPICAL STORM CONDITIONS EXPECTED. W of 70W, E
winds 20 to 30 kt, becoming NE 35 to 45 kt after midnight.
Elsewhere, SE winds 40 to 50 kt, increasing to 80 to 100 kt
after midnight. Seas 8 to 11 ft W of 70W, and 10 to 15 ft
elsewhere. 
.MON...HURRICANE CONDITIONS EXPECTED. W of 70W, N winds 50 to
60 kt, increasing to 75 to 85 kt in the afternoon. Elsewhere, SE
winds 85 to 105 kt. Seas 10 to 15 ft W of 70W, and 13 to 18 ft
elsewhere. 
.MON NIGHT...HURRICANE CONDITIONS POSSIBLE. W winds 85 to
105 kt. Seas 10 to 15 ft W of 70W, and 14 to 19 ft elsewhere. 
.TUE...HURRICANE CONDITIONS POSSIBLE. 
.TUE NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. 
.WED...TROPICAL STORM CONDITIONS POSSIBLE. 
.WED NIGHT...SW winds 10 to 20 kt W of 70W, and W 20 to 30 kt
elsewhere. W of 70W, seas 6 to 8 ft. Elsewhere, seas 8 to 13 ft,
subsiding to 7 to 10 ft after midnight. 
.THU...W winds 10 to 20 kt. Seas 6 to 8 ft W of 70W, and 7 to
10 ft elsewhere. 

Bahamas N of 22N

.TONIGHT...NE winds 10 to 15 kt, shifting to E after midnight.
Seas 3 to 4 ft. 
.SUN...SE winds less than 10 kt. Seas 3 to 5 ft. 
.SUN NIGHT...E winds 10 to 15 kt, shifting to SW after midnight.
Seas 3 to 5 ft. 
.MON...SW winds less than 10 kt. Seas 3 to 5 ft. 
.MON NIGHT...SW winds less than 10 kt. Seas 3 to 4 ft. 
.TUE...S winds 10 to 15 kt. Seas 3 to 4 ft. 
.TUE NIGHT...SE winds 10 to 15 kt. Seas 3 to 4 ft. 
.WED...S winds 10 to 15 kt. Seas 3 ft. 
.WED NIGHT...SE winds 10 to 15 kt. Seas 3 ft. 
.THU...SE winds 10 to 15 kt. Seas 3 to 4 ft. 

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

...HURRICANE WARNING...

.TONIGHT...TROPICAL STORM CONDITIONS. W of 70W, E winds 15 to
25 kt. Elsewhere, E winds 60 to 70 kt, becoming SE 70 to 80 kt
after midnight. Seas 6 to 9 ft W of 70W, and 10 to 15 ft
elsewhere. 
.SUN...TROPICAL STORM CONDITIONS EXPECTED. N winds 20 to 30 kt
W of 70W, and S 70 to 85 kt elsewhere. Seas 8 to 11 ft W of 70W,
and 9 to 14 ft elsewhere. 
.SUN NIGHT...TROPICAL STORM CONDITIONS EXPECTED. W of 70W, NW
winds 20 to 30 kt, becoming W 30 to 40 kt after midnight.
Elsewhere, S winds 75 to 95 kt. Seas 9 to 14 ft. 
.MON...TROPICAL STORM CONDITIONS EXPECTED. W of 70W, W winds
30 to 40 kt, diminishing to 20 to 30 kt in the afternoon.
Elsewhere, S winds 40 to 50 kt, diminishing to 25 to 35 kt in
the afternoon. Seas 8 to 11 ft. 
.MON NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. SW winds 20 to
30 kt. Seas 6 to 9 ft. 
.TUE...SW winds 10 to 20 kt. Seas 6 to 8 ft. 
.TUE NIGHT...SW winds 10 to 20 kt. Seas 6 to 8 ft. 
.WED...SW winds 10 to 20 kt. Seas 5 to 7 ft. 
.WED NIGHT...W of 70W, S winds less than 10 kt, shifting to SE
after midnight. Elsewhere, SW winds 10 to 15 kt. Seas 5 to 7 ft.
.THU...W of 70W, SE winds 10 to 15 kt. Elsewhere, SW 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...W winds 15 to 25 kt. Seas 4 to 6 ft. 
.SUN...SW winds 10 to 20 kt. Seas 4 to 6 ft. 
.SUN NIGHT...S winds 10 to 15 kt. Seas 3 to 5 ft. 
.MON...S winds 10 to 15 kt. Seas 3 to 5 ft. 
.MON NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft. 
.TUE...SE winds 10 to 15 kt. Seas 3 to 5 ft. 
.TUE NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft. 
.WED...SE winds 10 to 20 kt. Seas 3 to 5 ft. 
.WED NIGHT...E winds 10 to 20 kt. Seas 3 to 5 ft. 
.THU...E winds 10 to 20 kt. Seas 3 to 5 ft. 

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

.TONIGHT...SE winds 15 to 25 kt. Seas 5 to 7 ft. 
.SUN...S winds 10 to 20 kt. Seas 5 to 6 ft. 
.SUN NIGHT...S 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 less than 10 kt, increasing to 10 to 15 kt
after midnight. Seas 4 to 5 ft. 
.TUE...SE 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 15 kt. Seas 4 to 5 ft. 
.WED NIGHT...E winds 10 to 15 kt. Seas 5 ft. 
.THU...E winds 10 to 15 kt. Seas 5 ft.