000
FZNT31 KNHC 020717
OFFN20

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
217 AM EST Sat Jan 2 2021

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...Strong east winds will prevail across the eastern,
central and southwest Caribbean as strong high pressure north of
the area remains in place through the weekend. A pulse of
easterly gales is expected tonight offshore Colombia. Winds will
decrease to mainly moderate to locally fresh early on Mon,
except strong winds will pulse nightly off the N coast of
Colombia trough Wed night. Otherwise, fresh to strong SE winds
in the NW Caribbean will diminish this morning. 

NW Caribbean W of 85W

.TODAY...SE winds 10 to 20 kt. Seas 5 to 7 ft. 
.TONIGHT...E 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, diminishing to less than 10 kt
after midnight. Seas 3 to 5 ft. 
.MON...E winds less than 10 kt. Seas 3 to 4 ft. 
.MON NIGHT...NE winds less than 10 kt. Seas 3 to 5 ft. 
.TUE...NE winds less than 10 kt. Seas 3 to 5 ft.
.TUE NIGHT...NE winds 10 to 15 kt. Seas 3 to 4 ft. 
.WED...E winds 10 to 15 kt, shifting to NE in the afternoon.
Seas 3 to 4 ft. 
.WED NIGHT...E winds less than 10 kt. Seas 3 to 4 ft. 

Caribbean N of 15N between 72W and 85W

.TODAY...E winds 15 to 25 kt S of 18N, and E 10 to 20 kt
elsewhere. Seas 8 to 11 ft S of 18N, and 5 to 7 ft elsewhere. 
.TONIGHT...S of 18N, E winds 15 to 25 kt. Elsewhere, E winds
10 to 15 kt, diminishing to less than 10 kt after midnight. Seas
8 to 11 ft S of 18N, and 4 to 6 ft elsewhere.
.SUN...S of 18N, E winds 10 to 20 kt. Elsewhere, E winds 10 to
15 kt, diminishing to less than 10 kt in the afternoon. Seas
6 to 9 ft S of 18N, and 3 to 5 ft elsewhere.
.SUN NIGHT...E winds 10 to 20 kt S of 18N, and NE less than
10 kt elsewhere. Seas 6 to 8 ft S of 18N, and 3 to 5 ft
elsewhere. 
.MON...NE winds 10 to 15 kt. Seas 4 to 6 ft. 
.MON NIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft. 
.TUE...NE winds 10 to 15 kt. Seas 3 to 5 ft. 
.TUE NIGHT...NE winds 10 to 15 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 5 ft. 

Caribbean from 11N to 15N W of 72W

...GALE WARNING...

.TODAY...E winds 20 to 30 kt within 90 nm of coast of Colombia,
and E 15 to 25 kt elsewhere. Seas 10 to 14 ft within 90 nm of
coast of Colombia, and 8 to 13 ft elsewhere. 
.TONIGHT...E winds 25 to 35 kt within 90 nm of coast of 
Colombia, and E 15 to 25 kt elsewhere. Seas 9 to 14 ft. 
.SUN...E winds 20 to 25 kt within 90 nm of coast of Colombia,
and E 15 to 25 kt elsewhere. Seas 9 to 14 ft. 
.SUN NIGHT...E winds 15 to 25 kt within 90 nm of coast of
Colombia, and E 10 to 20 kt elsewhere. Seas 8 to 11 ft. 
.MON...E winds 10 to 20 kt. Seas 7 to 10 ft. 
.MON NIGHT...NE winds 10 to 20 kt. Seas 6 to 8 ft. 
.TUE...NE winds 10 to 15 kt. Seas 5 to 7 ft. 
.TUE NIGHT...NE winds 10 to 20 kt. Seas 5 to 6 ft. 
.WED...NE winds 10 to 15 kt. Seas 4 to 6 ft. 
.WED NIGHT...NE winds 10 to 20 kt. Seas 4 to 6 ft. 

SW Caribbean S of 11N

.TODAY...NE winds 10 to 20 kt. Seas 8 to 13 ft. 
.TONIGHT...NE winds 15 to 25 kt. Seas 8 to 13 ft. 
.SUN...NE winds 10 to 20 kt. Seas 8 to 12 ft. 
.SUN NIGHT...NE winds 10 to 20 kt. Seas 7 to 10 ft. 
.MON...NE winds 10 to 20 kt. Seas 6 to 9 ft. 
.MON NIGHT...NE winds 10 to 15 kt. Seas 6 to 8 ft. 
.TUE...NE winds 10 to 15 kt. Seas 5 to 7 ft. 
.TUE NIGHT...NE winds 10 to 15 kt. Seas 4 to 6 ft. 
.WED...NE winds 10 to 15 kt, shifting to N in the afternoon.
Seas 3 to 5 ft. 
.WED NIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft. 

Caribbean between 64W and 72W

.TODAY...E winds 20 to 25 kt Gulf of Venezuela, and E 15 to
25 kt elsewhere. Seas 5 to 7 ft Gulf of Venezuela, and 8 to
11 ft elsewhere. 
.TONIGHT...E winds 15 to 25 kt. Seas 4 to 6 ft Gulf of
Venezuela, and 7 to 10 ft elsewhere. 
.SUN...E winds 10 to 20 kt. Seas 3 to 5 ft Gulf of Venezuela,
and 6 to 9 ft elsewhere. 
.SUN NIGHT...E winds 15 to 25 kt Gulf of Venezuela, and E 10 to
20 kt elsewhere. Seas 3 to 5 ft Gulf of Venezuela, and 6 to 8 ft
elsewhere. 
.MON...E winds 10 to 15 kt. Seas 5 to 7 ft. 
.MON NIGHT...E winds 10 to 15 kt. Seas 4 to 6 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 3 to 4 ft. 
.WED NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. 

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

.TODAY...NE winds 10 to 20 kt. Seas 8 to 11 ft. 
.TONIGHT...NE winds 10 to 20 kt. Seas 8 to 11 ft. 
.SUN...NE winds 10 to 20 kt. Seas 7 to 10 ft. 
.SUN NIGHT...NE winds 10 to 20 kt. Seas 6 to 9 ft. 
.MON...E winds 10 to 15 kt, diminishing to less than 10 kt in
the afternoon. Seas 6 to 8 ft. 
.MON NIGHT...E winds 10 to 15 kt. Seas 5 to 7 ft. 
.TUE...E winds less than 10 kt. Seas 4 to 6 ft. 
.TUE NIGHT...E winds less than 10 kt. Seas 4 to 6 ft. 
.WED...E winds less than 10 kt. Seas 5 to 7 ft. 
.WED NIGHT...E winds 10 to 15 kt. Seas 5 to 7 ft. 

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

.TODAY...NE winds 10 to 20 kt. Seas 8 to 11 ft. 
.TONIGHT...NE winds 10 to 20 kt. Seas 8 to 11 ft. 
.SUN...NE winds 10 to 20 kt. Seas 7 to 10 ft. 
.SUN NIGHT...NE winds 10 to 15 kt. Seas 6 to 9 ft. 
.MON...E winds 10 to 15 kt. Seas 6 to 9 ft. 
.MON NIGHT...E winds 10 to 15 kt. Seas 5 to 7 ft. 
.TUE...E winds 10 to 15 kt. Seas 5 to 7 ft. 
.TUE NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. 
.WED...E winds 10 to 15 kt. Seas 5 to 7 ft. 
.WED NIGHT...E winds 10 to 15 kt. Seas 5 to 7 ft. 

Synopsis for the the SW N Atlantic including the Bahamas

.SYNOPSIS...High pressure will prevail over the region through 
the weekend. Fresh to strong trades to the S of this high will 
impact areas just north of the Greater Antilles through tonight,
then gradually diminish through Tue. Strong S to SW winds will 
develop off the N coast of Florida today, ahead of a cold front 
that will move off the coast Sun. This front will extend from 
Bermuda through the southern Bahamas by Tue morning and from 
25N65W to the Windward Passage Wed. 

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

.TODAY...S winds 10 to 20 kt. Seas 5 to 7 ft. 
.TONIGHT...S winds 15 to 25 kt. Seas 6 to 8 ft. 
.SUN...SW winds 10 to 20 kt. Seas 6 to 8 ft. 
.SUN NIGHT...W winds 10 to 20 kt. Seas 5 to 7 ft. 
.MON...NW winds 10 to 15 kt. Seas 4 to 6 ft. 
.MON NIGHT...NW winds 10 to 15 kt. Seas 4 to 5 ft. 
.TUE...NW winds 10 to 15 kt. Seas 4 to 5 ft. 
.TUE NIGHT...N winds 10 to 20 kt. Seas 5 to 7 ft. 
.WED...N winds 10 to 15 kt. Seas 4 to 6 ft. 
.WED NIGHT...NE winds 10 kt in the evening, becoming variable
winds less than 10 kt. Seas 4 to 5 ft. 

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

.TODAY...S winds 10 to 15 kt W of 70W, and SW less than 10 kt
elsewhere. Seas 4 to 6 ft. 
.TONIGHT...W of 70W, S winds 10 to 15 kt. Elsewhere, SW winds
less than 10 kt, increasing to 10 to 15 kt after midnight. Seas
4 to 5 ft. 
.SUN...SW winds 10 to 15 kt. Seas 4 to 6 ft. 
.SUN NIGHT...SW winds 10 to 15 kt. Seas 4 to 6 ft. 
.MON...W winds 10 to 20 kt. Seas 6 to 8 ft. 
.MON NIGHT...W winds 10 to 20 kt. Seas 6 to 9 ft. 
.TUE...NW winds 10 to 20 kt. Seas 6 to 9 ft. 
.TUE NIGHT...NW winds 15 to 25 kt. Seas 7 to 10 ft. 
.WED...NW winds 15 to 25 kt. Seas 8 to 11 ft. 
.WED NIGHT...NW winds 10 to 20 kt. Seas 8 to 11 ft. 

Bahamas N of 22N

.TODAY...SE winds 10 to 20 kt. Seas 4 to 6 ft. 
.TONIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft. 
.SUN...SE winds 10 to 15 kt, diminishing to less than 10 kt in
the afternoon. Seas 3 to 5 ft. 
.SUN NIGHT...SE winds less than 10 kt. Seas 3 to 4 ft. 
.MON...W winds less than 10 kt. Seas 3 ft. 
.MON NIGHT...N winds less than 10 kt. Seas 3 ft. 
.TUE...N winds less than 10 kt. Seas 3 ft. 
.TUE NIGHT...N winds 10 to 15 kt. Seas 3 ft. 
.WED...NE winds 10 to 15 kt, diminishing to less than 10 kt in
the afternoon. Seas 3 to 4 ft. 
.WED NIGHT...NE winds 10 to 15 kt, shifting to E after midnight.
Seas 3 to 4 ft. 

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

.TODAY...E winds 10 to 15 kt. Seas 6 to 9 ft. 
.TONIGHT...E winds 10 to 15 kt. Seas 6 to 8 ft. 
.SUN...W of 70W, SE winds 10 to 15 kt. Elsewhere, E winds 10 to
15 kt, diminishing to less than 10 kt in the afternoon. Seas
6 to 8 ft. 
.SUN NIGHT...SE winds less than 10 kt. Seas 5 to 7 ft. 
.MON...S winds 10 to 15 kt. Seas 4 to 6 ft. 
.MON NIGHT...SW winds 10 to 15 kt. Seas 4 to 5 ft. 
.TUE...SW winds 10 to 15 kt, shifting to W in the afternoon.
Seas 4 to 6 ft. 
.TUE NIGHT...NW winds less than 10 kt, increasing to 10 to 15 kt
after midnight. Seas 4 to 6 ft. 
.WED...N winds less than 10 kt. Seas 5 to 7 ft. 
.WED NIGHT...N winds 10 kt. Seas 6 to 8 ft. 

ATLC waters S of 22N W of 65W

.TODAY...E winds 10 to 20 kt. Seas 7 to 10 ft. 
.TONIGHT...E winds 10 to 20 kt. Seas 6 to 9 ft. 
.SUN...E winds 10 to 15 kt. Seas 6 to 9 ft. 
.SUN NIGHT...E winds 10 to 15 kt. Seas 5 to 7 ft. 
.MON...E winds 10 to 15 kt, diminishing to less than 10 kt in
the afternoon. Seas 4 to 6 ft. 
.MON NIGHT...E winds less than 10 kt. Seas 3 to 5 ft.
.TUE...E winds less than 10 kt in the morning, becoming variable
winds less than 10 kt. Seas 3 to 5 ft. 
.TUE NIGHT...NE winds less than 10 kt in the evening, becoming
variable winds less than 10 kt. Seas 3 to 5 ft. 
.WED...Variable winds less than 10 kt, becoming N less than
10 kt in the afternoon. Seas 3 to 5 ft. 
.WED NIGHT...NE winds 10 to 15 kt. Seas 4 to 6 ft. 

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

.TODAY...NE winds 15 to 20 kt. Seas 10 to 12 ft. 
.TONIGHT...NE winds 15 to 20 kt. Seas 9 to 11 ft. 
.SUN...NE winds 10 to 15 kt. Seas 7 to 10 ft. 
.SUN NIGHT...NE winds 10 to 15 kt. Seas 6 to 8 ft. 
.MON...NE winds 10 to 15 kt. Seas 6 to 7 ft. 
.MON NIGHT...E winds 10 to 15 kt. Seas 5 to 6 ft. 
.TUE...E winds less than 10 kt. Seas 5 to 7 ft. 
.TUE NIGHT...E winds less than 10 kt. Seas 6 to 8 ft. 
.WED...SE winds less than 10 kt in the morning, becoming
variable winds less than 10 kt. Seas 6 to 8 ft. 
.WED NIGHT...E winds less than 10 kt. Seas 5 to 7 ft.