492
FZNT31 KNHC 072042
OFFN20

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
442 PM EDT Tue Oct 7 2025

Marine Weather HF Voice Broadcast for the Tropical N Atlantic
from 07N to 19N W of 55W, the N Atlantic from 19N to
31N W of 55W including the 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 W of 55W

.SYNOPSIS...Tropical Storm Jerry is near 12.0N 46.4W at 5 PM
EDT, and is moving west at 20 kt. Maximum sustained winds are
45 kt with gusts to 55 kt, and the minimum central pressure is
1003 mb. Jerry will move to 12.8N 49.4W Wed morning, strengthen
to a hurricane near 14.2N 53.0W Wed afternoon, 15.5N 56.4W Thu
morning, 17.2N 59.3W Thu afternoon, 18.9N 61.2W Fri morning, and
21.1N 62.6W Fri afternoon. Jerry will change little in intensity
as it moves to near 25.8N 63.3W Sat afternoon. Elsewhere,
moderate trade winds will persist across the south- central
Caribbean. Moderate E to SE winds will pulse to fresh in the
Gulf of Honduras tonight.

NW Caribbean W of 85W

.TONIGHT...NE winds 10 to 20 kt. Seas 3 to 5 ft.
.WED...E winds 10 to 20 kt. Seas 3 to 4 ft.
.WED NIGHT...E winds 10 to 20 kt. Seas 3 ft.
.THU...E winds 10 to 15 kt, shifting to SE in the afternoon.
Seas 3 ft in the morning, subsiding to 2 ft or less.
.THU NIGHT...E winds less than 10 kt. Seas 2 ft or less.
.FRI...W winds less than 10 kt. Seas 2 ft or less.
.FRI NIGHT...N winds less than 10 kt, shifting to SW after
midnight. Seas 2 ft or less, building to 3 ft after midnight.
.SAT...W winds less than 10 kt. Seas 3 ft.
.SAT NIGHT...E winds less than 10 kt. Seas 3 ft.
.SUN...SW winds less than 10 kt, shifting to N in the afternoon.
Seas 3 to 4 ft.

Caribbean N of 15N between 72W and 85W

.TONIGHT...E winds 10 to 15 kt. Seas 2 ft or less.
.WED...E winds 10 to 15 kt S of 18N, and E less than 10 kt
elsewhere. Seas 2 ft or less.
.WED NIGHT...S of 18N, E winds less than 10 kt, increasing to
10 to 15 kt after midnight. Elsewhere, E winds less than 10 kt.
Seas 2 ft or less.
.THU...S of 18N, E winds 10 to 15 kt, diminishing to less than
10 kt in the afternoon. Elsewhere, S winds less than 10 kt. Seas
2 ft or less.
.THU NIGHT...E winds less than 10 kt. Seas 2 ft or less.
.FRI...S of 18N, E winds less than 10 kt. Elsewhere, W winds
less than 10 kt, shifting to S in the afternoon. Seas 2 ft or
less.
.FRI NIGHT...E winds less than 10 kt S of 18N, and SW 10 to
15 kt elsewhere. Seas 2 ft or less.
.SAT...SE winds less than 10 kt S of 18N, and SW 10 to 15 kt
elsewhere. Seas 2 ft or less.
.SAT NIGHT...E winds less than 10 kt S of 18N, and SW 10 to
15 kt elsewhere. Seas 2 ft or less.
.SUN...S of 18N, SE winds less than 10 kt. Elsewhere, S winds
10 to 15 kt, shifting to SW in the afternoon. Seas 2 ft or less.


Caribbean from 11N to 15N W of 72W

.TONIGHT...NE winds 10 to 20 kt. Seas 3 ft.
.WED...E winds 10 to 20 kt. Seas 3 ft.
.WED NIGHT...E winds 10 to 15 kt. Seas 3 ft in the evening,
subsiding to 2 ft or less.
.THU...E winds 10 to 15 kt. Seas 2 ft or less, building to 3 ft
in the afternoon.
.THU NIGHT...Within 90 nm of coast of Colombia, W winds less
than 10 kt in the evening, becoming variable winds less than
10 kt. Elsewhere, E winds 10 to 15 kt, shifting to NE after
midnight. Seas 3 ft in the evening, subsiding to 2 ft or less.
.FRI...Within 90 nm of coast of Colombia, Variable winds less
than 10 kt. Elsewhere, E winds less than 10 kt, increasing to
10 to 15 kt in the afternoon. Seas 2 ft or less.
.FRI NIGHT...Within 90 nm of coast of Colombia, Variable winds
less than 10 kt. Elsewhere, E winds less than 10 kt, shifting to
SE after midnight. Seas 2 ft or less.
.SAT...Within 90 nm of coast of Colombia, SW winds less than
10 kt, shifting to W in the afternoon. Elsewhere, S winds 10 to
15 kt. Seas 2 ft or less.
.SAT NIGHT...SW winds 10 to 20 kt. Seas 2 ft or less.
.SUN...S winds 10 to 20 kt. Seas 2 ft or less.

SW Caribbean S of 11N

.TONIGHT...N winds less than 10 kt. Seas 2 ft or less.
.WED...NE winds 10 to 15 kt. Seas 2 ft or less.
.WED NIGHT...NE winds 10 to 15 kt, shifting to SW after
midnight. Seas 2 ft or less.
.THU...SW winds 10 to 15 kt. Seas 2 ft or less.
.THU NIGHT...NW winds less than 10 kt, shifting to SW after
midnight. Seas 2 ft or less.
.FRI...SW winds less than 10 kt. Seas 2 ft or less.
.FRI NIGHT...SW winds 10 to 20 kt. Seas 2 ft or less.
.SAT...SW winds 10 to 20 kt. Seas 2 ft or less.
.SAT NIGHT...SW winds 10 to 20 kt. Seas 2 ft or less.
.SUN...SW winds 10 to 20 kt. Seas 3 ft.

Caribbean between 64W and 72W

.TONIGHT...NE winds 10 to 20 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.
.WED...E winds 10 to 20 kt. Seas 3 to 4 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.
.THU NIGHT...Gulf of Venezuela, N winds 10 to 15 kt, shifting to
SE after midnight. Elsewhere, E winds 15 to 25 kt. Seas 2 ft or
less Gulf of Venezuela, and 3 to 4 ft elsewhere.
.FRI...Gulf of Venezuela, Variable winds less than 10 kt,
becoming SW less than 10 kt in the afternoon. Elsewhere, SE
winds 10 to 20 kt. Seas 2 ft or less Gulf of Venezuela, and 3 to
4 ft elsewhere.
.FRI NIGHT...NE 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.
.SAT...Gulf of Venezuela, Variable winds less than 10 kt,
becoming W less than 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.
.SAT NIGHT...Gulf of Venezuela, N winds less than 10 kt,
shifting to S after midnight. Elsewhere, E winds 10 to 20 kt.
Seas 2 ft or less Gulf of Venezuela, and 3 to 5 ft elsewhere.
.SUN...SW 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

...HURRICANE WARNING...

.TONIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft.
.WED...TROPICAL STORM CONDITIONS POSSIBLE. E winds 15 to 25 kt.
Seas 4 to 6 ft.
.WED NIGHT...TROPICAL STORM CONDITIONS EXPECTED. E winds 40 to
50 kt, increasing to 60 to 70 kt after midnight. Seas 4 to 6 ft,
building to 11 to 16 ft after midnight.
.THU...TROPICAL STORM CONDITIONS EXPECTED. E winds 60 to 70 kt.
Seas 12 to 17 ft.
.THU NIGHT...HURRICANE CONDITIONS POSSIBLE. SE winds 65 to
75 kt. Seas 12 to 17 ft.
.FRI...HURRICANE CONDITIONS POSSIBLE.
.FRI NIGHT...SE winds 15 to 25 kt. Seas 6 to 9 ft.
.SAT...SE winds 15 to 25 kt. Seas 5 to 7 ft.
.SAT NIGHT...SE winds 10 to 20 kt. Seas 5 to 7 ft.
.SUN...E winds 10 to 20 kt. Seas 5 to 7 ft.

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

...TROPICAL STORM WARNING...

.TONIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft.
.WED...TROPICAL STORM CONDITIONS POSSIBLE. E winds 15 to 25 kt.
Seas 4 to 6 ft.
.WED NIGHT...TROPICAL STORM CONDITIONS EXPECTED. E winds 40 to
50 kt, increasing to 50 to 60 kt after midnight. Seas 5 to 7 ft.
.THU...TROPICAL STORM CONDITIONS POSSIBLE. SE winds 25 to
35 kt. Seas 6 to 9 ft.
.THU NIGHT...SE winds 15 to 25 kt. Seas 6 to 8 ft.
.FRI...SE winds 15 to 25 kt. Seas 5 to 7 ft.
.FRI NIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft.
.SAT...E winds 10 to 20 kt. Seas 5 to 7 ft.
.SAT NIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft.
.SUN...E winds 10 to 20 kt. Seas 5 to 7 ft.

Synopsis for the the SW N Atlantic including the Bahamas

.SYNOPSIS...Tropical Storm Jerry is near 12.0N 46.4W at 5 PM
EDT, and is moving west at 20 kt. Maximum sustained winds are 45
kt with gusts to 55 kt, and the minimum central pressure is 1003
mb. Jerry will move to 12.8N 49.4W Wed morning, strengthen to a
hurricane near 14.2N 53.0W Wed afternoon, 15.5N 56.4W Thu
morning, 17.2N 59.3W Thu afternoon, 18.9N 61.2W Fri morning, and
21.1N 62.6W Fri afternoon. Jerry will change little in intensity
as it moves to near 25.8N 63.3W Sat afternoon. Elsewhere, rough
seas in N to NE swell across the regional waters will gradually
subside from north to south over the Atlantic waters through
tonight. Fresh to strong NE to E winds north of a stationary
front extending from the central Atlantic near 28N55W to 24N68W
then through the NW Bahamas will diminish early this evening.
Winds will diminish midweek as the front drifts northward and
dissipates.

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

.TONIGHT...E winds 10 to 20 kt. Seas 6 to 9 ft.
.WED...E winds 10 to 20 kt. Seas 6 to 8 ft.
.WED NIGHT...NE winds 10 to 15 kt. Seas 5 to 7 ft.
.THU...NE winds 10 to 20 kt. Seas 4 to 6 ft.
.THU NIGHT...E winds 15 to 25 kt. Seas 6 to 8 ft.
.FRI...E winds 15 to 25 kt. Seas 6 to 9 ft.
.FRI NIGHT...E winds 20 to 30 kt. Seas 7 to 10 ft.
.SAT...N winds 20 to 30 kt. Seas 8 to 11 ft.
.SAT NIGHT...NW winds 20 to 30 kt. Seas 8 to 11 ft.
.SUN...NW winds 20 to 30 kt. Seas 8 to 13 ft.

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

.TONIGHT...E winds 15 to 25 kt. Seas 7 to 10 ft.
.WED...E winds 10 to 20 kt. Seas 6 to 8 ft.
.WED NIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft.
.THU...E winds 10 to 20 kt. Seas 5 to 6 ft.
.THU NIGHT...E winds 15 to 25 kt W of 70W, and E 10 to 20 kt
elsewhere. Seas 5 to 7 ft.
.FRI...E winds 15 to 25 kt. Seas 6 to 9 ft.
.FRI NIGHT...TROPICAL STORM CONDITIONS POSSIBLE.
.SAT...HURRICANE CONDITIONS POSSIBLE.
.SAT NIGHT...HURRICANE CONDITIONS POSSIBLE.
.SUN...W winds 20 to 30 kt W of 70W, and S 10 to 20 kt
elsewhere. Seas 8 to 13 ft W of 70W, and 10 to 15 ft elsewhere.

Bahamas N of 22N

.TONIGHT...E winds 10 to 20 kt. Seas 3 to 5 ft.
.WED...E winds 10 to 15 kt. Seas 3 to 5 ft.
.WED NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft.
.THU...E winds less than 10 kt, increasing to 10 to 15 kt in the
afternoon. Seas 3 to 4 ft in the morning, subsiding to 2 ft or
less.
.THU NIGHT...E winds 10 to 15 kt. Seas 2 ft or less, building to
3 ft after midnight.
.FRI...E winds 10 to 15 kt, shifting to SE in the afternoon.
Seas 3 ft.
.FRI NIGHT...SE winds less than 10 kt, shifting to S after
midnight. Seas 3 ft.
.SAT...SW winds 10 to 20 kt. Seas 3 to 5 ft.
.SAT NIGHT...SW winds 10 to 20 kt. Seas 4 to 6 ft.
.SUN...W winds 10 to 15 kt. Seas 3 to 5 ft.

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

.TONIGHT...E winds 10 to 20 kt. Seas 6 to 9 ft.
.WED...E winds 10 to 20 kt. Seas 5 to 7 ft.
.WED NIGHT...E winds 10 to 15 kt W of 70W, and SE 15 to 25 kt
elsewhere. Seas 5 to 7 ft.
.THU...SE winds 10 to 20 kt. Seas 4 to 6 ft.
.THU NIGHT...W of 70W, E winds 10 to 15 kt, diminishing to less
than 10 kt after midnight. Elsewhere, SE winds 10 to 15 kt. Seas
4 to 5 ft.
.FRI...TROPICAL STORM CONDITIONS POSSIBLE. W of 70W, E winds
less than 10 kt, increasing to 10 to 15 kt in the afternoon.
Elsewhere, SE winds 10 to 15 kt. Seas 4 to 5 ft W of 70W, and
6 to 9 ft elsewhere.
.FRI NIGHT...HURRICANE CONDITIONS POSSIBLE.
.SAT...HURRICANE CONDITIONS POSSIBLE.
.SAT NIGHT...HURRICANE CONDITIONS POSSIBLE.
.SUN...SW winds 10 to 15 kt. Seas 7 to 10 ft.

ATLC waters S of 22N W of 65W

.TONIGHT...E winds 10 to 20 kt. Seas 3 to 5 ft.
.WED...E winds 10 to 20 kt. Seas 3 to 5 ft.
.WED NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft.
.THU...SE winds 10 to 15 kt. Seas 3 to 5 ft.
.THU NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft.
.FRI...TROPICAL STORM CONDITIONS POSSIBLE. E winds 10 to 15 kt,
diminishing to less than 10 kt in the afternoon. Seas 5 to 7 ft.
.FRI NIGHT...HURRICANE CONDITIONS POSSIBLE.
.SAT...TROPICAL STORM CONDITIONS POSSIBLE.
.SAT NIGHT...S winds less than 10 kt. Seas 5 to 7 ft.
.SUN...S winds less than 10 kt, shifting to SE in the afternoon.
Seas 4 to 6 ft.

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

...TROPICAL STORM WARNING...

.TONIGHT...E winds 10 to 20 kt. Seas 5 to 6 ft.
.WED...SE winds 10 to 20 kt. Seas 5 to 6 ft.
.WED NIGHT...E winds 15 to 25 kt. Seas 6 to 8 ft.
.THU...HURRICANE CONDITIONS POSSIBLE. E winds 15 to 25 kt,
increasing to 25 to 35 kt in the afternoon. Seas 7 to 10 ft,
building to 8 to 13 ft in the afternoon.
.THU NIGHT...HURRICANE CONDITIONS POSSIBLE. E winds 35 to
45 kt, becoming SE 65 to 75 kt after midnight. Seas 10 to 15 ft,
building to 14 to 19 ft after midnight.
.FRI...HURRICANE CONDITIONS POSSIBLE.
.FRI NIGHT...HURRICANE CONDITIONS POSSIBLE.
.SAT...TROPICAL STORM CONDITIONS POSSIBLE.
.SAT NIGHT...SE winds 15 to 25 kt. Seas 7 to 10 ft.
.SUN...SE winds 10 to 20 kt. Seas 5 to 7 ft.