Offshore Forecast
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966
FZNT31 KNHC 301517
OFFN20

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
1117 AM EDT Sun Jun 30 2024

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...Hurricane Beryl is near 10.7N 54.9W at 11 AM EDT,
and is moving west at 18 kt. Maximum sustained winds are 105 kt
with gusts to 130 kt, and the minimum central pressure is
964 mb. Beryl will move to 11.2N 57.5W this evening, 12.1N 60.9W
Mon morning, 13.3N 64.3W Mon evening, 14.6N 68.2W Tue morning,
15.6N 72.1W Tue evening, and 16.4N 75.9W Wed morning. Beryl will
change little in intensity as it moves to near 17.8N 82.8W early
Thu. Meanwhile, fresh to strong winds southeast of the Yucatan
will diminish by early Mon morning. Fresh to strong winds will
pulse in the central Caribbean through Tue morning in advance of
Beryl. A surge of fresh to strong winds may move into the
tropical N Atlantic Tue night through Wed, then into the E
Caribbean thereafter, associated with an area of low pressure
which has the potential for tropical cyclone formation.

NW Caribbean W of 85W

.THIS AFTERNOON...E winds 10 to 20 kt. Seas 4 to 6 ft.
.TONIGHT...E winds 15 to 25 kt. Seas 3 to 5 ft.
.MON...E winds 10 to 20 kt. Seas 3 to 5 ft.
.MON NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft.
.TUE...E winds 10 to 20 kt. Seas 3 to 5 ft.
.TUE NIGHT...E winds 15 to 25 kt. Seas 3 to 5 ft.
.WED...E winds 10 to 20 kt. Seas 3 to 5 ft.
.WED NIGHT...TROPICAL STORM CONDITIONS POSSIBLE.
.THU...HURRICANE CONDITIONS POSSIBLE.

Caribbean N of 15N between 72W and 85W

.THIS AFTERNOON...E winds 10 to 20 kt. Seas 3 to 5 ft.
.TONIGHT...E winds 15 to 25 kt S of 18N, and E 10 to 20 kt
elsewhere. Seas 3 to 5 ft.
.MON...E winds 15 to 25 kt S of 18N, and E 10 to 20 kt
elsewhere. S of 18N, seas 4 to 6 ft. Elsewhere, seas 3 ft in the
morning, subsiding to 2 ft or less.
.MON NIGHT...E winds 15 to 25 kt S of 18N, and E 10 to 20 kt
elsewhere. S of 18N, seas 4 to 6 ft. Elsewhere, seas 2 ft or
less, building to 3 ft after midnight.
.TUE...HURRICANE CONDITIONS POSSIBLE. E winds 15 to 25 kt. Seas
5 to 7 ft S of 18N, and 3 ft elsewhere.
.TUE NIGHT...HURRICANE CONDITIONS POSSIBLE.
.WED...HURRICANE CONDITIONS POSSIBLE.
.WED NIGHT...HURRICANE CONDITIONS POSSIBLE.
.THU...HURRICANE CONDITIONS POSSIBLE.

Caribbean from 11N to 15N W of 72W

.THIS AFTERNOON...E winds 15 to 25 kt. Seas 4 to 6 ft.
.TONIGHT...E winds 20 to 30 kt. Seas 7 to 10 ft within 90 nm of
coast of Colombia, and 4 to 6 ft elsewhere.
.MON...E winds 15 to 25 kt. Seas 5 to 7 ft.
.MON NIGHT...E winds 15 to 25 kt. Seas 5 to 7 ft.
.TUE...HURRICANE CONDITIONS POSSIBLE. E winds 10 to 20 kt
within 90 nm of coast of Colombia, and E 15 to 25 kt elsewhere.
Seas 5 to 7 ft.
.TUE NIGHT...HURRICANE CONDITIONS POSSIBLE.
.WED...HURRICANE CONDITIONS POSSIBLE.
.WED NIGHT...TROPICAL STORM CONDITIONS POSSIBLE.
.THU...TROPICAL STORM CONDITIONS POSSIBLE.

SW Caribbean S of 11N

.THIS AFTERNOON...NE winds 10 to 20 kt. Seas 3 to 5 ft.
.TONIGHT...NE winds 15 to 25 kt. Seas 4 to 6 ft.
.MON...NE winds 15 to 25 kt, shifting to NW 10 to 15 kt in the
afternoon. Seas 5 to 7 ft.
.MON NIGHT...NW winds less than 10 kt. Seas 5 to 7 ft.
.TUE...SW winds less than 10 kt, shifting to W in the afternoon.
Seas 4 to 6 ft.
.TUE NIGHT...W winds 10 to 15 kt. Seas 4 to 6 ft.
.WED...SW winds 10 to 15 kt. Seas 4 to 6 ft.
.WED NIGHT...SW winds 10 to 15 kt. Seas 5 to 7 ft.
.THU...SW winds 10 to 15 kt. Seas 5 to 7 ft.

Caribbean between 64W and 72W

...HURRICANE WARNING...

.THIS AFTERNOON...E winds 10 to 20 kt. Seas 3 ft Gulf of
Venezuela, and 4 to 6 ft elsewhere.
.TONIGHT...E winds 15 to 25 kt. Seas 5 to 7 ft.
.MON...HURRICANE CONDITIONS POSSIBLE. E winds 10 to 20 kt Gulf
of Venezuela, and E 15 to 25 kt elsewhere. Seas 3 to 5 ft Gulf
of Venezuela, and 5 to 7 ft elsewhere.
.MON NIGHT...HURRICANE CONDITIONS EXPECTED. Gulf of Venezuela,
E winds 15 to 20 kt, seas 3 to 5 ft. Elsewhere, NE winds 90 to
110 kt, shifting to E 90 to 100 kt after midnight,Seas 6 to
8 ft, building to 9 to 14 ft after midnight.
.TUE...HURRICANE CONDITIONS POSSIBLE. NE winds 10 to 15 kt Gulf
of Venezuela, and E 85 to 105 kt elsewhere. Seas 3 ft Gulf of
Venezuela, and 11 to 16 ft elsewhere.
.TUE NIGHT...HURRICANE CONDITIONS POSSIBLE.
.WED...E winds 15 to 25 kt Gulf of Venezuela, and E 20 to 30 kt
elsewhere. Seas 3 to 5 ft Gulf of Venezuela, and 7 to 10 ft
elsewhere.
.WED NIGHT...NE winds 15 to 25 kt Gulf of Venezuela, and E 20 to
30 kt elsewhere. Seas 3 to 4 ft Gulf of Venezuela, and 6 to 8 ft
elsewhere.
.THU...NE winds 10 to 20 kt Gulf of Venezuela, and E 20 to 30 kt
elsewhere. Gulf of Venezuela, seas 3 ft in the morning,
subsiding to 2 ft or less. Elsewhere, seas 8 to 13 ft.

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

.THIS AFTERNOON...E winds 15 to 25 kt. Seas 6 to 8 ft.
.TONIGHT...E winds 15 to 25 kt. Seas 7 to 10 ft.
.MON...TROPICAL STORM CONDITIONS POSSIBLE. E winds 20 to 30 kt.
Seas 8 to 11 ft.
.MON NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. E winds 20 to
30 kt. Seas 8 to 11 ft.
.TUE...E winds 15 to 25 kt. Seas 6 to 9 ft.
.TUE NIGHT...E winds 15 to 25 kt. Seas 6 to 8 ft.
.WED...E winds 15 to 25 kt. Seas 7 to 10 ft.
.WED NIGHT...E winds 20 to 30 kt. Seas 8 to 11 ft.
.THU...E winds 20 to 30 kt. Seas 7 to 10 ft.

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

...HURRICANE WARNING...

.THIS AFTERNOON...TROPICAL STORM CONDITIONS. NE winds 80 to
90 kt, increasing to 85 to 105 kt in the afternoon. Seas 6 to
9 ft.
.TONIGHT...HURRICANE CONDITIONS EXPECTED. NE winds 90 to
100 kt, becoming E 95 to 115 kt after midnight. Seas 8 to 13 ft.
.MON...HURRICANE CONDITIONS EXPECTED. SE winds 90 to 110 kt.
Seas 8 to 13 ft.
.MON NIGHT...TROPICAL STORM CONDITIONS EXPECTED. E winds 85 to
95 kt, diminishing to 25 to 35 kt after midnight. Seas 7 to
10 ft.
.TUE...E winds 15 to 25 kt. Seas 6 to 8 ft.
.TUE NIGHT...NE winds 20 to 30 kt. Seas 5 to 7 ft.
.WED...E winds 20 to 30 kt. Seas 8 to 11 ft.
.WED NIGHT...SE winds 20 to 30 kt. Seas 8 to 11 ft.
.THU...E winds 20 to 30 kt, diminishing to 10 to 20 kt in the
afternoon. Seas 7 to 10 ft.

Synopsis for the the SW N Atlantic including the Bahamas

.SYNOPSIS...Ridging will support gentle to moderate winds and
slight to moderate seas north of 25N, with moderate to fresh
trades and mainly moderate seas south of 25N, locally strong
north of Puerto Rico and Hispaniola at times, through the next
several days. Hurricane Beryl is near 10.7N 54.9W at 11 AM EDT,
and is moving west at 18 kt. Maximum sustained winds are 105 kt
with gusts to 130 kt, and the minimum central pressure is
964 mb. Beryl will move to 11.2N 57.5W this evening, 12.1N 60.9W
Mon morning, 13.3N 64.3W Mon evening, 14.6N 68.2W Tue morning,
15.6N 72.1W Tue evening, and 16.4N 75.9W Wed morning. Beryl will
change little in intensity as it moves to near 17.8N 82.8W early
Thu. A decaying cold front may drop south of 31N Tue through Wed.

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

.THIS AFTERNOON...SE winds less than 10 kt. Seas 2 ft or less.
.TONIGHT...S winds 10 to 15 kt. Seas 2 ft or less, building to
3 ft after midnight.
.MON...S winds 10 to 15 kt. Seas 3 ft.
.MON NIGHT...S winds 10 to 15 kt. Seas 3 ft.
.TUE...S winds 10 to 15 kt, diminishing to less than 10 kt in
the afternoon. Seas 3 ft.
.TUE NIGHT...SE winds less than 10 kt. Seas 3 ft.
.WED...E winds less than 10 kt. Seas 3 to 4 ft.
.WED NIGHT...SE winds less than 10 kt. Seas 3 ft.
.THU...S winds less than 10 kt. Seas 3 to 4 ft.

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

.THIS AFTERNOON...SE winds 10 kt. Seas 3 ft.
.TONIGHT...SE winds 10 to 15 kt. Seas 3 to 4 ft.
.MON...SE winds 10 kt. Seas 3 to 4 ft.
.MON NIGHT...S winds 10 to 15 kt. Seas 3 to 4 ft.
.TUE...S winds less than 10 kt W of 70W, and S 10 to 15 kt
elsewhere. Seas 3 to 4 ft.
.TUE NIGHT...SE winds less than 10 kt. Seas 3 to 4 ft.
.WED...SE winds less than 10 kt, shifting to N in the afternoon.
Seas 3 to 5 ft.
.WED NIGHT...N winds less than 10 kt. Seas 4 to 5 ft.
.THU...N winds less than 10 kt. Seas 4 to 5 ft.

Bahamas N of 22N

.THIS AFTERNOON...E winds 10 to 15 kt. Seas 2 ft or less.
.TONIGHT...E winds 10 to 15 kt. Seas 2 ft or less.
.MON...SE winds 10 to 15 kt. Seas 3 ft.
.MON NIGHT...SE winds 10 to 20 kt. Seas 2 ft or less, building
to 3 ft after midnight.
.TUE...E winds 10 to 20 kt. Seas 3 ft.
.TUE NIGHT...E winds 10 to 20 kt. Seas 3 to 4 ft.
.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 ft.

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

.THIS AFTERNOON...E winds 10 to 15 kt. Seas 3 to 5 ft.
.TONIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft.
.MON...SE winds 10 to 15 kt. Seas 3 to 5 ft.
.MON NIGHT...SE winds 10 to 20 kt. Seas 4 to 5 ft.
.TUE...SE 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 15 kt. Seas 4 to 6 ft.
.THU...W of 70W, E winds 10 to 15 kt. Elsewhere, E winds 10 to
15 kt, diminishing to less than 10 kt in the afternoon. Seas
4 to 5 ft.

ATLC waters S of 22N W of 65W

.THIS AFTERNOON...E winds 10 to 20 kt. Seas 3 to 5 ft.
.TONIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft.
.MON...E winds 15 to 25 kt. Seas 4 to 6 ft.
.MON NIGHT...E winds 15 to 25 kt. Seas 4 to 6 ft.
.TUE...E winds 15 to 25 kt. Seas 5 to 7 ft.
.TUE NIGHT...E winds 20 to 30 kt. Seas 5 to 7 ft.
.WED...E winds 15 to 25 kt. Seas 5 to 7 ft.
.WED NIGHT...E winds 15 to 25 kt. Seas 4 to 6 ft.
.THU...E winds 15 to 25 kt. Seas 4 to 6 ft.

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

.THIS AFTERNOON...E winds 15 to 20 kt. Seas 6 to 7 ft.
.TONIGHT...E winds 15 to 20 kt. Seas 6 to 7 ft.
.MON...E winds 15 to 20 kt. Seas 6 to 8 ft.
.MON NIGHT...E winds 15 to 20 kt. Seas 7 to 9 ft.
.TUE...E winds 10 to 20 kt. Seas 7 to 9 ft.
.TUE NIGHT...E winds 10 to 20 kt. Seas 6 to 7 ft.
.WED...E winds 10 to 20 kt. Seas 5 to 7 ft.
.WED NIGHT...E winds 10 to 20 kt. Seas 6 to 8 ft.
.THU...E winds 10 to 20 kt. Seas 6 to 8 ft.