Gulf of Mexico Weather
National Hurricane Center Miami
000
FZNT31 KNHC 140853
OFFN20
Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
353 AM EST Thu Nov 14 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...Tropical Depression Nineteen is in the NW Caribbean
Sea near 15.9N 81.6W at 4 AM EST, and is moving west at 14 kt.
Maximum sustained winds are 30 kt with gusts to 40 kt, and the
minimum central pressure is 1004 mb. Nineteen will strengthen to
a tropical storm near 15.9N 83.1W this afternoon, move to 16.0N
84.4W Fri morning, 16.1N 85.1W Fri afternoon, stationary near the
coast near 15.9N 85.3W Sat morning and Sat afternoon, and inland
to 15.9N 85.8W Sun morning. Nineteen will change little in
intensity as it moves to 17.1N 87.8W near the Yucatan Peninsula
early Mon. Elsewhere, moderate to fresh winds west of 75W and
gentle to moderate winds east of 75W with slight to moderate seas
will prevail through the forecast period, with higher seas to
around 8 ft occasionally in Atlantic passages.
NW Caribbean W of 85W
...TROPICAL STORM WARNING...
.TODAY...NE winds 10 to 20 kt. Seas 3 to 5 ft.
.TONIGHT...TROPICAL STORM CONDITIONS EXPECTED. NE winds 20 to
30 kt, increasing to 30 to 40 kt after midnight. Seas 4 to 6 ft,
building to 6 to 9 ft after midnight.
.FRI...TROPICAL STORM CONDITIONS EXPECTED. NE winds
40 to 50 kt. Seas 9 to 14 ft.
.FRI NIGHT...TROPICAL STORM CONDITIONS EXPECTED. NE winds
40 to 50 kt. Seas 9 to 14 ft.
.SAT...TROPICAL STORM CONDITIONS POSSIBLE. NE winds 35 to
45 kt. Seas 9 to 14 ft.
.SAT NIGHT...TROPICAL STORM CONDITIONS POSSIBLE.
.SUN...TROPICAL STORM CONDITIONS POSSIBLE.
.SUN NIGHT...TROPICAL STORM CONDITIONS POSSIBLE.
.MON...TROPICAL STORM CONDITIONS POSSIBLE.
Caribbean N of 15N between 72W and 85W
...TROPICAL STORM WARNING...
.TODAY...TROPICAL STORM CONDITIONS POSSIBLE. SE winds 25 to
35 kt S of 18N, and E 15 to 25 kt elsewhere. Seas 4 to 6 ft.
.TONIGHT...TROPICAL STORM CONDITIONS EXPECTED. SE winds 30 to
40 kt S of 18N, and E 20 to 30 kt elsewhere. Seas 4 to 6 ft.
.FRI...TROPICAL STORM CONDITIONS EXPECTED. SE winds 35 to 45 kt
S of 18N, and E 20 to 30 kt elsewhere. Seas 4 to 6 ft.
.FRI NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. SE winds 30 to
40 kt S of 18N, and E 20 to 30 kt elsewhere. Seas 4 to 6 ft.
.SAT...TROPICAL STORM CONDITIONS POSSIBLE. SE winds 30 to 40 kt
S of 18N, and E 20 to 30 kt elsewhere. Seas 4 to 6 ft.
.SAT NIGHT...TROPICAL STORM CONDITIONS POSSIBLE.
.SUN...E winds 15 to 25 kt. Seas 4 to 6 ft.
.SUN NIGHT...E winds 15 to 25 kt. Seas 4 to 6 ft.
.MON...SE winds 10 to 20 kt S of 18N, and E 15 to 25 kt
elsewhere. Seas 3 to 5 ft.
Caribbean from 11N to 15N W of 72W
.TODAY...SW winds 10 to 15 kt within 90 nm of coast of Colombia,
and SW 15 to 25 kt elsewhere. Seas 3 to 4 ft.
.TONIGHT...W winds less than 10 kt within 90 nm of coast of
Colombia, and S 15 to 25 kt elsewhere. Seas 3 to 4 ft.
.FRI...Within 90 nm of coast of Colombia, SW winds less than
10 kt, shifting to W in the afternoon. Elsewhere, S winds 15 to
25 kt. Seas 3 to 5 ft.
.FRI NIGHT...Within 90 nm of coast of Colombia, W winds less
than 10 kt, shifting to S after midnight. Elsewhere, S winds
15 to 25 kt. Seas 3 to 5 ft.
.SAT...W winds less than 10 kt within 90 nm of coast of
Colombia, and S 15 to 25 kt elsewhere. Seas 3 ft within 90 nm of
coast of Colombia, and 4 to 6 ft elsewhere.
.SAT NIGHT...Variable winds less than 10 kt within 90 nm of
coast of Colombia, and S 15 to 25 kt elsewhere. Seas 3 ft within
90 nm of coast of Colombia, and 4 to 6 ft elsewhere.
.SUN...NE winds less than 10 kt within 90 nm of coast of
Colombia, and S 15 to 25 kt elsewhere. Seas 3 to 5 ft.
.SUN NIGHT...SE winds 10 to 20 kt. Seas 3 to 4 ft.
.MON...NE winds less than 10 kt within 90 nm of coast of
Colombia, and S 10 to 15 kt elsewhere. Seas 3 ft in the morning,
subsiding to 2 ft or less.
SW Caribbean S of 11N
.TODAY...S winds 10 to 20 kt. Seas 3 to 4 ft.
.TONIGHT...S winds 10 to 20 kt. Seas 3 ft.
.FRI...SW winds 15 to 25 kt. Seas 3 to 4 ft.
.FRI NIGHT...SW winds 15 to 25 kt. Seas 3 to 4 ft.
.SAT...S winds 10 to 20 kt. Seas 3 to 4 ft.
.SAT NIGHT...S winds 10 to 20 kt. Seas 3 ft.
.SUN...S winds 10 to 20 kt. Seas 3 to 4 ft.
.SUN NIGHT...S winds 10 to 20 kt. Seas 2 ft or less.
.MON...S winds 10 to 20 kt. Seas 2 ft or less.
Caribbean between 64W and 72W
.TODAY...NW 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 to
4 ft elsewhere.
.TONIGHT...N 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.
.FRI...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 to 4 ft elsewhere.
.FRI NIGHT...Gulf of Venezuela, NE winds 10 kt in the evening,
becoming variable winds less than 10 kt. Elsewhere, SE winds
10 to 15 kt. Seas 2 ft or less Gulf of Venezuela, and 3 to 4 ft
elsewhere.
.SAT...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 to 4 ft elsewhere.
.SAT NIGHT...E winds 10 to 15 kt. Seas 2 ft or less Gulf of
Venezuela, and 3 to 4 ft elsewhere.
.SUN...E winds 10 to 15 kt. Seas 2 ft or less Gulf of Venezuela,
and 3 to 4 ft elsewhere.
.SUN NIGHT...E winds 10 to 20 kt. Seas 2 ft or less Gulf of
Venezuela, and 3 to 4 ft elsewhere.
.MON...E winds 10 to 20 kt. Seas 2 ft or less Gulf of Venezuela,
and 3 to 4 ft elsewhere.
Offshore Leeward Islands and adjacent ATLC waters from 15N to
19N W of 55W
.TODAY...SW winds 10 to 15 kt. Seas 3 to 5 ft.
.TONIGHT...SW winds 10 to 15 kt, shifting to S after midnight.
Seas 3 to 5 ft.
.FRI...S winds less than 10 kt. Seas 5 to 7 ft.
.FRI NIGHT...SE winds less than 10 kt. Seas 5 to 7 ft.
.SAT...SE winds less than 10 kt, increasing to 10 to 15 kt in
the afternoon. Seas 5 to 7 ft.
.SAT NIGHT...SE winds 10 to 15 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...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
.TODAY...SE winds 10 to 15 kt. Seas 4 to 6 ft.
.TONIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft.
.FRI...E winds 10 to 20 kt. Seas 3 to 5 ft.
.FRI NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft.
.SAT...E winds 10 to 15 kt. Seas 4 to 6 ft.
.SAT NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft.
.SUN...E winds 10 to 15 kt. Seas 4 to 6 ft.
.SUN NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft.
.MON...E winds 10 to 20 kt. Seas 4 to 6 ft.
Synopsis for the the SW N Atlantic including the Bahamas
.SYNOPSIS...Fresh to strong winds prevail ahead and behind a
cold front extending from 28N55W to just north of Hispaniola to
eastern Cuba. Ongoing rough seas are behind the front and will
spread southeast as the front reaches from 23N55W to near the
Mona Passage tonight, exiting by early Fri while weakening. A
second cold front is forecast to enter the NW offshore waters
late tonight into Fri, affecting the offshore waters north of 25N
with fresh to near gale force winds through early Sun, reaching
gale force north of 29N between 70W and 77W Fri evening and
spreading east to 60W into early Sat. Rough seas will follow the
second front through the weekend, decaying early next week.
ATLC waters from 27N to 31N W of 77W
.TODAY...SE winds 10 to 15 kt. Seas 7 to 9 ft.
.TONIGHT...SW winds 15 to 25 kt. Seas 6 to 8 ft.
.FRI...NW winds 15 to 25 kt. Seas 7 to 10 ft.
.FRI NIGHT...N winds 15 to 25 kt. Seas 10 to 15 ft.
.SAT...N winds 10 to 20 kt. Seas 10 to 14 ft.
.SAT NIGHT...NE winds 10 to 15 kt. Seas 8 to 11 ft.
.SUN...NE winds 10 to 15 kt. Seas 6 to 8 ft.
.SUN NIGHT...SE winds 10 to 15 kt. Seas 4 to 6 ft.
.MON...E winds less than 10 kt. Seas 3 to 5 ft.
ATLC waters from 27N to 31N between 65W and 77W
...GALE WARNING...
.TODAY...NE winds 10 to 20 kt. Seas 8 to 12 ft W of 70W, and
11 to 14 ft elsewhere.
.TONIGHT...W of 70W, E winds 10 to 20 kt, becoming S 20 to 30 kt
after midnight. Elsewhere, N winds 10 to 15 kt, shifting to NW
after midnight. Seas 8 to 12 ft.
.FRI...W of 70W, W winds 20 to 30 kt. Elsewhere, SW winds 10 to
20 kt, increasing to 20 to 30 kt in the afternoon. Seas 8 to
12 ft.
.FRI NIGHT...NW winds 25 to 35 kt. W of 70W, seas 13 to 18 ft.
Elsewhere, seas 9 to 11 ft, building to 11 to 16 ft after
midnight.
.SAT...W of 70W, N winds 20 to 30 kt, diminishing to 10 to 20 kt
in the afternoon. Elsewhere, NW winds 20 to 30 kt. Seas 13 to
18 ft.
.SAT NIGHT...N winds 10 to 20 kt W of 70W, and NW 15 to 25 kt
elsewhere. W of 70W, seas 10 to 14 ft, subsiding to 9 to 11 ft
after midnight. Elsewhere, seas 12 to 16 ft.
.SUN...N winds 10 to 15 kt W of 70W, and N 10 to 20 kt
elsewhere. Seas 8 to 11 ft.
.SUN NIGHT...NE winds less than 10 kt W of 70W, and N 10 to
15 kt elsewhere. Seas 6 to 9 ft.
.MON...N winds less than 10 kt, shifting to NW in the afternoon.
Seas 6 to 8 ft.
Bahamas N of 22N
.TODAY...E winds 10 to 20 kt. Seas 4 to 6 ft.
.TONIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft.
.FRI...E winds 10 to 15 kt, becoming NW 10 to 20 kt in the
afternoon. Seas 3 to 5 ft.
.FRI NIGHT...N winds 10 to 20 kt. Seas 3 to 5 ft.
.SAT...NE winds 10 to 20 kt. Seas 5 to 7 ft.
.SAT NIGHT...NE winds 10 to 15 kt. Seas 5 to 7 ft.
.SUN...NE 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 winds 10 to 15 kt. Seas 3 to 5 ft.
ATLC waters from 22N to 27N between 65W and the Bahamas
.TODAY...NE winds 10 to 20 kt. Seas 9 to 11 ft.
.TONIGHT...W of 70W, E winds 10 to 15 kt. Elsewhere, NE winds
10 to 15 kt, diminishing to less than 10 kt after midnight. Seas
8 to 11 ft.
.FRI...W of 70W, SW winds 10 to 20 kt. Elsewhere, SE winds less
than 10 kt, becoming S 10 to 20 kt in the afternoon. Seas 7 to
10 ft.
.FRI NIGHT...W winds 15 to 25 kt. Seas 8 to 11 ft.
.SAT...N winds 10 to 20 kt W of 70W, and NW 15 to 25 kt
elsewhere. Seas 9 to 14 ft W of 70W, and 8 to 13 ft elsewhere.
.SAT NIGHT...N winds 10 to 15 kt. Seas 8 to 13 ft.
.SUN...N winds 10 to 15 kt. Seas 8 to 11 ft.
.SUN NIGHT...NE winds 10 to 15 kt. Seas 6 to 9 ft.
.MON...NE winds 10 to 15 kt. Seas 5 to 7 ft.
ATLC waters S of 22N W of 65W
.TODAY...NE winds 10 to 20 kt. Seas 6 to 8 ft.
.TONIGHT...NE winds 10 to 20 kt. Seas 6 to 8 ft.
.FRI...E winds 10 to 15 kt. Seas 5 to 7 ft.
.FRI NIGHT...E winds 10 to 15 kt, shifting to N after midnight.
Seas 4 to 6 ft.
.SAT...NW winds 10 to 15 kt, diminishing to less than 10 kt in
the afternoon. Seas 4 to 6 ft.
.SAT NIGHT...N winds 10 to 15 kt. Seas 5 to 7 ft.
.SUN...NE winds 10 to 15 kt. Seas 5 to 7 ft.
.SUN NIGHT...NE winds 10 to 20 kt. Seas 5 to 7 ft.
.MON...NE winds 10 to 15 kt. Seas 4 to 6 ft.
ATLC waters from 19N to 22N between 55W and 65W
.TODAY...NW winds 15 to 25 kt. Seas 6 to 9 ft.
.TONIGHT...N winds 10 to 15 kt. Seas 6 to 9 ft.
.FRI...E winds 10 to 15 kt. Seas 7 to 10 ft.
.FRI NIGHT...SE winds 10 to 15 kt. Seas 8 to 9 ft.
.SAT...SW winds 10 to 20 kt. Seas 7 to 9 ft.
.SAT NIGHT...SW winds 10 to 15 kt. Seas 6 to 8 ft.
.SUN...NW winds less than 10 kt. Seas 6 to 8 ft.
.SUN NIGHT...N winds less than 10 kt. Seas 6 to 8 ft.
.MON...NE winds less than 10 kt. Seas 6 to 7 ft.
