000
FZNT31 KNHC 051550
OFFN20

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
1150 AM EDT Sat Oct 5 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...Scattered to numerous thunderstorms will persist in
the far NW Caribbean near the Yucatan Channel today. Hurricane
Kirk will remain well to the NE of the Leeward Islands, but
associated large swells will impact the Atlantic waters E of the
Leeward Islands through tonight. Elsewhere, gentle to moderate
breezes and slight to moderate seas will persist across the
basin into early next week. Looking ahead, winds and seas may
increase across the far NW Caribbean early next week due to the
possible development of low pressure, possibly a tropical
cyclone, over the Gulf of Mexico. 

NW Caribbean W of 85W

.THIS AFTERNOON...S winds 10 to 20 kt. Seas 3 to 4 ft. 
.TONIGHT...SE winds 10 to 15 kt. Seas 3 to 4 ft.
.SUN...S winds less than 10 kt. Seas 3 to 4 ft.
.SUN NIGHT...SE winds less than 10 kt. Seas 3 to 4 ft. 
.MON...TROPICAL STORM CONDITIONS POSSIBLE. S winds 10 to 20 kt.
Seas 4 to 6 ft. 
.MON NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. 
.TUE...TROPICAL STORM CONDITIONS POSSIBLE. 
.TUE NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. 
.WED...W winds 10 to 20 kt. Seas 4 to 6 ft. 

Caribbean N of 15N between 72W and 85W

.THIS AFTERNOON...E winds 10 to 15 kt. Seas 2 ft or less. 
.TONIGHT...N winds less than 10 kt S of 18N, and NE 10 to 15 kt
elsewhere. Seas 2 ft or less. 
.SUN...S of 18N, N winds less than 10 kt, shifting to SE in the
afternoon. Elsewhere, E winds 10 to 15 kt. Seas 2 ft or less. 
.SUN NIGHT...S winds less than 10 kt. Seas 2 ft or less. 
.MON...S of 18N, SW winds less than 10 kt. Elsewhere, S winds
10 to 15 kt. Seas 3 to 4 ft.
.MON NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. 
.TUE...TROPICAL STORM CONDITIONS POSSIBLE. 
.TUE NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. 
.WED...S winds 10 to 20 kt S of 18N, and SW 15 to 25 kt
elsewhere. Seas 2 ft or less S of 18N, and 3 to 4 ft elsewhere. 

Caribbean from 11N to 15N W of 72W

.THIS AFTERNOON...E winds less than 10 kt. Seas 2 ft or less. 
.TONIGHT...NE winds less than 10 kt. Seas 2 ft or less. 
.SUN...NE winds less than 10 kt, becoming SE 10 to 20 kt in the
afternoon. Seas 2 ft or less. 
.SUN NIGHT...S winds 10 to 20 kt. Seas 2 ft or less. 
.MON...Within 90 nm of coast of Colombia, SW winds 10 to 15 kt.
Elsewhere, SW winds 10 to 15 kt, diminishing to less than 10 kt
in the afternoon. Seas 2 ft or less. 
.MON NIGHT...Within 90 nm of coast of Colombia, W winds 10 kt in
the evening, becoming variable winds less than 10 kt. Elsewhere,
SW winds less than 10 kt, increasing to 10 to 15 kt after
midnight. Seas 2 ft or less. 
.TUE...SW winds less than 10 kt within 90 nm of coast of
Colombia, and S 10 to 15 kt elsewhere. Seas 2 ft or less. 
.TUE NIGHT...Within 90 nm of coast of Colombia, SW winds less
than 10 kt in the evening, becoming variable winds less than
10 kt. Elsewhere, S winds 10 to 15 kt. Seas 2 ft or less. 
.WED...Variable winds less than 10 kt within 90 nm of coast of
Colombia, and S 10 to 15 kt elsewhere. Seas 2 ft or less. 

SW Caribbean S of 11N

.THIS AFTERNOON...W winds less than 10 kt. Seas 2 ft or less. 
.TONIGHT...NW winds less than 10 kt. Seas 2 ft or less. 
.SUN...SW winds less than 10 kt. Seas 2 ft or less.
.SUN NIGHT...S winds less than 10 kt, increasing to 10 to 15 kt
after midnight. Seas 2 ft or less. 
.MON...S winds 10 to 15 kt. Seas 2 ft or less. 
.MON NIGHT...SW winds 10 to 15 kt. Seas 2 ft or less. 
.TUE...S winds 10 to 15 kt. Seas 2 ft or less. 
.TUE NIGHT...S winds 10 to 20 kt. Seas 2 ft or less. 
.WED...S winds 10 to 15 kt. Seas 2 ft or less. 

Caribbean between 64W and 72W

.THIS AFTERNOON...Variable 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 ft elsewhere. 
.TONIGHT...NE winds 10 to 15 kt Gulf of Venezuela, and E less
than 10 kt elsewhere. Seas 2 ft or less Gulf of Venezuela, and
3 ft elsewhere. 
.SUN...Gulf of Venezuela, Variable winds less than 10 kt.
Elsewhere, E winds 10 to 15 kt, shifting to SE in the afternoon.
Seas 2 ft or less Gulf of Venezuela, and 3 ft elsewhere. 
.SUN NIGHT...W winds less than 10 kt Gulf of Venezuela, and E
10 to 15 kt elsewhere. Seas 2 ft or less Gulf of Venezuela, and
3 ft elsewhere. 
.MON...W winds less than 10 kt Gulf of Venezuela, and SW 10 to
20 kt elsewhere. Seas 2 ft or less Gulf of Venezuela, and 3 ft
elsewhere. 
.MON NIGHT...Gulf of Venezuela, Variable winds less than 10 kt,
becoming N 10 kt after midnight. Elsewhere, W winds 10 to 15 kt,
shifting to E after midnight. Seas 2 ft or less Gulf of
Venezuela, and 3 ft elsewhere. 
.TUE...SE winds less than 10 kt. Gulf of Venezuela, seas 2 ft or
less. Elsewhere, seas 3 ft in the morning, subsiding to 2 ft or
less. 
.TUE NIGHT...NE winds less than 10 kt Gulf of Venezuela, and E
10 to 15 kt elsewhere. Seas 2 ft or less.
.WED...NE winds less than 10 kt Gulf of Venezuela, and SE 10 to
15 kt elsewhere. Gulf of Venezuela, seas 2 ft or less.
Elsewhere, seas 2 ft or less, building to 3 ft in the afternoon.
 

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

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

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

Synopsis for the the SW N Atlantic including the Bahamas

.SYNOPSIS...Major Hurricane Kirk will remain E the region as it 
moves through the north central Atlantic through tonight. Very 
large swells generated by Kirk will mix with swell present over 
the water ENE of the Bahamas producing rough and hazardous seas 
over the waters E of 75W into early next week. Looking ahead, 
winds and seas may increase off Florida and near the Bahamas
mid-week associated with a front moving into the region and 
recently formed Tropical Depression Fourteen over the SW Gulf of 
Mexico, which is forecast to track eastward near the front. 
Farther E, large NE swell may impact the waters SE of Bermuda Tue
and Wed, while swells associated with tropical cyclone Leslie, 
forecast to remain E of the area, may impact the waters E of 60W 
by mid-week.

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

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

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

.THIS AFTERNOON...NE winds 10 to 20 kt. Seas 6 to 9 ft W of 70W,
and 9 to 11 ft elsewhere. 
.TONIGHT...N winds 10 to 20 kt. Seas 6 to 9 ft W of 70W, and
9 to 11 ft elsewhere. 
.SUN...NE winds 10 to 20 kt. Seas 7 to 9 ft W of 70W, and 9 to
11 ft elsewhere. 
.SUN NIGHT...NE winds 10 to 15 kt. Seas 7 to 10 ft. 
.MON...NE winds 10 to 15 kt. Seas 7 to 9 ft. 
.MON NIGHT...E winds 10 to 15 kt. Seas 5 to 7 ft. 
.TUE...SE winds 10 to 20 kt. Seas 5 to 6 ft. 
.TUE NIGHT...SE winds 15 to 25 kt W of 70W, and SE 10 to 20 kt
elsewhere. Seas 5 to 7 ft. 
.WED...TROPICAL STORM CONDITIONS POSSIBLE. 

Bahamas N of 22N

.THIS AFTERNOON...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.TONIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.SUN...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.SUN NIGHT...E winds less than 10 kt. Seas 3 to 5 ft.
.MON...SE winds 10 to 15 kt. Seas 3 to 5 ft. 
.MON NIGHT...S winds 10 to 15 kt. Seas 3 to 4 ft. 
.TUE...SW winds 10 to 15 kt. Seas 3 to 4 ft. 
.TUE NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. 
.WED...TROPICAL STORM CONDITIONS POSSIBLE. 

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

.THIS AFTERNOON...NE winds 10 to 15 kt. Seas 6 to 9 ft. 
.TONIGHT...N winds 10 to 15 kt. Seas 7 to 9 ft. 
.SUN...N winds 10 to 15 kt, diminishing to less than 10 kt in
the afternoon. Seas 7 to 10 ft. 
.SUN NIGHT...NE winds less than 10 kt. Seas 7 to 9 ft. 
.MON...E winds less than 10 kt. Seas 6 to 8 ft. 
.MON NIGHT...W of 70W, SE winds 10 to 15 kt. Elsewhere, NE winds
less than 10 kt, shifting to SE late. Seas 5 to 7 ft.
.TUE...S winds 10 to 20 kt W of 70W, and S less than 10 kt
elsewhere. Seas 5 to 6 ft. 
.TUE NIGHT...S winds 10 to 20 kt. Seas 5 to 6 ft. 
.WED...TROPICAL STORM CONDITIONS POSSIBLE. 

ATLC waters S of 22N W of 65W

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

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

.THIS AFTERNOON...NW winds 10 to 15 kt. Seas 8 to 10 ft. 
.TONIGHT...SW winds less than 10 kt. Seas 7 to 10 ft. 
.SUN...SW winds less than 10 kt. Seas 7 to 9 ft. 
.SUN NIGHT...S winds less than 10 kt. Seas 6 to 7 ft. 
.MON...S winds less than 10 kt. Seas 6 to 7 ft. 
.MON NIGHT...SE winds less than 10 kt. Seas 5 to 6 ft. 
.TUE...SE winds 10 kt. Seas 5 to 6 ft. 
.TUE NIGHT...SE winds 10 to 15 kt. Seas 5 to 6 ft. 
.WED...SE winds 10 to 15 kt. Seas 5 to 7 ft.