805 
FZNT31 KNHC 270249
OFFN20

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
1049 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...Tropical Depression Ten is near 21.1N 86.4W at 11 PM
EDT, and is moving southwest at 2 kt. Maximum sustained winds
are 30 kt with gusts to 40 kt, and the minimum central pressure
is 1005 mb. Ten will strengthen to a tropical storm near 20.9N
86.4W Sun morning, move to 20.9N 86.2W Sun evening, 21.6N 85.9W
Mon morning, moving away from the area to 23.1N 85.7W Mon 
evening, strengthen to a hurricane near 25.0N 85.5W Tue morning, 
and 27.5N 84.8W Tue evening. Other than Ten, gentle to moderate
winds will prevail across the basin through the remainder of the
weekend, increasing to moderate to fresh in the eastern Caribbean
early in the week, then in the central Caribbean by mid-week.

NW Caribbean W of 85W

...TROPICAL STORM WARNING...

.OVERNIGHT...SW winds 20 to 30 kt. Seas 3 to 4 ft. 
.SUN...TROPICAL STORM CONDITIONS POSSIBLE. SW winds 25 to
35 kt. Seas 5 to 7 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 40 to
50 kt. Seas 6 to 8 ft. 
.MON NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. SW winds 30 to
40 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 4 ft. 
.WED...S winds 10 to 20 kt. Seas 3 to 4 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 3 ft. 

Caribbean N of 15N between 72W and 85W

...TROPICAL STORM WARNING...

.OVERNIGHT...S of 18N, W winds less than 10 kt, shifting to SW
after midnight. Elsewhere, SW winds 15 to 25 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. 
.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 ft S of 18N, and
4 to 6 ft elsewhere. 
.MON NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. SE winds 10 to
20 kt S of 18N, and S 25 to 35 kt elsewhere. Seas 3 ft S of 18N,
and 4 to 6 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 10 to 20 kt. Seas 4 to 6 ft S of 18N, and 3 to
4 ft elsewhere. 

Caribbean from 11N to 15N W of 72W

.OVERNIGHT...E winds less than 10 kt. Seas 2 ft or less. 
.SUN...E winds 10 to 15 kt within 90 nm of coast of Colombia,
and SE less than 10 kt elsewhere. 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...E winds less than 10 kt within 90 nm of coast of
Colombia, and SE 10 to 15 kt elsewhere. Seas 2 ft or less. 
.MON NIGHT...E winds 10 to 20 kt. Seas 2 ft or less. 
.TUE...E winds 10 to 20 kt. Seas 3 to 4 ft. 
.TUE NIGHT...E winds 10 to 20 kt. Seas 3 to 4 ft. 
.WED...E 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 4 to 6 ft. 

SW Caribbean S of 11N

.OVERNIGHT...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...NE winds less than 10 kt, increasing to 10 to 15 kt
after midnight. Seas 2 ft or less. 
.WED...NE winds 10 to 15 kt. Seas 2 ft or less. 
.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

.OVERNIGHT...SE winds less than 10 kt, increasing to 10 to 15 kt
after midnight. Seas 2 ft or less. 
.SUN...Gulf of Venezuela, E winds less than 10 kt in the
morning, becoming variable winds less than 10 kt,Seas 2 ft or
less. Elsewhere, SE winds 10 to 20 kt,Seas 2 ft or less,
building to 3 ft in the afternoon. 
.SUN NIGHT...E winds 10 to 20 kt. Seas 2 ft or less Gulf of
Venezuela, and 3 ft elsewhere. 
.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. Seas 2 ft or less Gulf of
Venezuela, and 3 to 5 ft elsewhere. 
.TUE...E winds 10 to 20 kt. Seas 3 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 4 to 6 ft. 
.WED NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.THU...E winds 10 to 20 kt. Seas 3 to 4 ft Gulf of Venezuela,
and 4 to 6 ft elsewhere. 

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

.OVERNIGHT...S winds 10 to 15 kt. Seas 3 to 4 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 4 ft. 
.TUE...E winds 10 to 20 kt. Seas 3 to 5 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 3 to 5 ft. 

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

.OVERNIGHT...SE winds 10 to 15 kt. Seas 2 ft or less. 
.SUN...E winds 10 to 15 kt. Seas 2 ft or less, building to 3 to
4 ft in the afternoon. 
.SUN NIGHT...E winds 10 to 20 kt. Seas 3 to 4 ft. 
.MON...E winds 10 to 20 kt. Seas 3 to 4 ft. 
.MON NIGHT...E winds 10 to 20 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 3 to 5 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 23.9N 68.2W at 11 PM EDT,
and is moving northwest at 7 kt. Maximum sustained winds are 75 
kt with gusts to 90 kt, and the minimum central pressure is 975 
mb. Franklin will move to 24.9N 68.9W Sun morning, 26.2N 69.8W 
Sun evening, 27.6N 70.4W Mon morning, 29.2N 70.4W Mon evening, 
30.8N 69.9W Tue morning, and 32.5N 68.9W Tue evening. Franklin 
will change little in intensity as it moves well N of the area to 
35.8N 63.7W late Wed. Meanwhile, Tropical Depression Ten is in the
NW Caribbean Sea near 21.1N 86.4W at 11 PM EDT, and is moving 
southwest at 2 kt. Maximum sustained winds are 30 kt with gusts to
40 kt, and the minimum central pressure is 1005 mb.  Ten is
forecast to move across northern Florida Tue night into Wed,
moving inland over 32.7N 81.5W late Wed with increasing winds
and seas offshore northern Florida.

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

.OVERNIGHT...E winds 10 kt. Seas 4 to 5 ft. 
.SUN...E winds less than 10 kt. Seas 3 to 4 ft. 
.SUN NIGHT...SE winds 10 kt. Seas 4 to 6 ft. 
.MON...Variable winds less than 10 kt. Seas 5 to 7 ft. 
.MON NIGHT...SE winds less than 10 kt, shifting to S after
midnight. Seas 6 to 8 ft. 
.TUE...SW winds less than 10 kt. Seas 6 to 8 ft.
.TUE NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. 
.WED...TROPICAL STORM CONDITIONS POSSIBLE. 
.WED NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. 
.THU...TROPICAL STORM CONDITIONS POSSIBLE. 

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

...HURRICANE WARNING...

.OVERNIGHT...SE winds 10 to 20 kt W of 70W, and SE 15 to 25 kt
elsewhere. Seas 4 to 6 ft W of 70W, and 6 to 9 ft elsewhere. 
.SUN...HURRICANE CONDITIONS POSSIBLE. E winds 20 to 30 kt. W of
70W, seas 6 to 9 ft. Elsewhere, seas 8 to 11 ft, building to
9 to 14 ft in the afternoon. 
.SUN NIGHT...TROPICAL STORM CONDITIONS EXPECTED. W of 70W, E
winds 30 to 40 kt, becoming NE 70 to 80 kt after midnight,Seas
7 to 10 ft, building to 8 to 13 ft after midnight. Elsewhere, SE
winds 30 to 40 kt, increasing to 65 to 75 kt after midnight. 
Seas 12 to 17 ft. 
.MON...HURRICANE CONDITIONS EXPECTED. W of 70W, N winds 85 to
95 kt, increasing to 85 to 105 kt in the afternoon. Elsewhere,
SE winds 55 to 70 kt. Seas 10 to 15 ft W of 70W, and 14 to 19 ft
elsewhere. 
.MON NIGHT...HURRICANE CONDITIONS POSSIBLE. W of 70W, NW winds
90 to 110 kt. Elsewhere, S winds 60 to 70 kt, increasing to
70 to 90 kt after midnight. Seas 11 to 16 ft W of 70W, and 15 to
20 ft elsewhere. 
.TUE...HURRICANE CONDITIONS POSSIBLE. 
.TUE NIGHT...HURRICANE CONDITIONS POSSIBLE. 
.WED...TROPICAL STORM CONDITIONS POSSIBLE. 
.WED NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. 
.THU...TROPICAL STORM CONDITIONS POSSIBLE. 

Bahamas N of 22N

.OVERNIGHT...E winds less than 10 kt. Seas 3 ft. 
.SUN...SE winds less than 10 kt. Seas 3 to 4 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 4 ft. 
.MON NIGHT...SW winds less than 10 kt. Seas 3 to 4 ft. 
.TUE...S winds 10 to 15 kt. Seas 3 ft in the morning, subsiding
to 2 ft or less. 
.TUE NIGHT...SE winds 10 to 15 kt. Seas 2 ft or less. 
.WED...SE winds 10 to 15 kt. Seas 2 ft or less. 
.WED NIGHT...SE winds 10 to 15 kt. Seas 2 ft or less. 
.THU...SE winds 10 to 15 kt. Seas 2 ft or less. 

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

...HURRICANE WARNING...

.OVERNIGHT...TROPICAL STORM CONDITIONS. NE winds 15 to 25 kt W
of 70W, and SE 65 to 75 kt elsewhere. Seas 7 to 10 ft W of 70W,
and 12 to 17 ft elsewhere. 
.SUN...TROPICAL STORM CONDITIONS EXPECTED. W of 70W, N winds
20 to 30 kt, increasing to 30 to 40 kt in the afternoon,Seas
7 to 10 ft, building to 8 to 13 ft in the afternoon. Elsewhere,
S winds 65 to 75 kt, increasing to 75 to 85 kt in the
afternoon,Seas 12 to 17 ft. 
.SUN NIGHT...TROPICAL STORM CONDITIONS EXPECTED. W of 70W, NW
winds 50 to 60 kt, becoming W 85 to 95 kt after midnight.
Elsewhere, S winds 75 to 95 kt. Seas 8 to 13 ft W of 70W, and
11 to 16 ft elsewhere. 
.MON...TROPICAL STORM CONDITIONS EXPECTED. W of 70W, W winds
55 to 65 kt. 30 to 40 kt in the afternoon. Elsewhere, S winds
50 to 60 kt. Seas 8 to 13 ft, subsiding to 7 to 10 ft in the
afternoon. 
.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 5 to 7 ft. 
.WED...SW winds 10 to 20 kt. Seas 4 to 6 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 4 to 6 ft.
.THU...SE winds 10 to 15 kt, diminishing to less than 10 kt in
the afternoon. Seas 3 to 5 ft. 

ATLC waters S of 22N W of 65W

.OVERNIGHT...SW winds 10 to 20 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 ft. 
.WED...SE winds 10 to 15 kt. Seas 3 ft. 
.WED NIGHT...E winds 10 to 20 kt. Seas 3 to 4 ft. 
.THU...E winds 10 to 20 kt. Seas 3 to 4 ft. 

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

.OVERNIGHT...SE winds 10 to 20 kt. Seas 4 to 6 ft. 
.SUN...S winds 10 to 20 kt. Seas 4 to 5 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 ft. 
.TUE...SE winds 10 to 15 kt. Seas 4 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 4 to 5 ft. 
.THU...E winds 10 to 15 kt. Seas 4 to 5 ft.