940 
FZNT31 KNHC 150903
OFFN20

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
403 AM EST Sat Jan 15 2022

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...Fresh winds in the south-central Caribbean will
increase to locally strong at night along Colombia and in the
Gulf of Venezuela through Wed night. Winds in the eastern and
central Caribbean will increase to moderate to fresh Sat night
and prevail through Wed night. Otherwise, a cold front is
forecast to enter the NW Caribbean on Sun morning followed by
fresh to locally strong NW winds and building seas. The front
will extend from central Cuba to NE Honduras by Mon morning
where it will start to weaken before dissipating Mon night. 

NW Caribbean W of 85W

.TODAY...SE winds less than 10 kt, increasing to 10 to 15 kt in
the afternoon. Seas 3 ft. 
.TONIGHT...SE winds 10 to 15 kt. Seas 3 to 4 ft. 
.SUN...W winds 10 to 20 kt. Seas 4 to 6 ft. 
.SUN NIGHT...NW winds 10 to 20 kt. Seas 6 to 9 ft. 
.MON...N winds 10 to 15 kt. Seas 5 to 7 ft. 
.MON NIGHT...N winds 10 to 15 kt, shifting to NE after midnight.
Seas 4 to 6 ft. 
.TUE...NE winds less than 10 kt. Seas 3 to 4 ft.
.TUE NIGHT...E 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 ft. 
.WED NIGHT...NE winds 10 to 15 kt, shifting to E after midnight.
Seas 3 ft. 

Caribbean N of 15N between 72W and 85W

.TODAY...E winds less than 10 kt. Seas 2 ft or less. 
.TONIGHT...E winds 10 to 15 kt S of 18N, and SE less than 10 kt
elsewhere. Seas 2 ft or less, building to 3 to 4 ft after
midnight. 
.SUN...S of 18N, SE winds 10 to 15 kt,Seas 3 to 5 ft. Elsewhere,
S winds less than 10 kt, increasing to 10 to 15 kt in the
afternoon,Seas 2 ft or less, building to 3 ft in the afternoon. 
.SUN NIGHT...E winds 10 to 15 kt, shifting to N after midnight.
Seas 3 to 5 ft. 
.MON...N winds 10 to 15 kt. Seas 3 to 5 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 20 kt. Seas 3 to 5 ft. 
.WED...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.WED NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. 

Caribbean from 11N to 15N W of 72W

.TODAY...E winds 10 to 20 kt within 90 nm of coast of Colombia,
and E 10 to 15 kt elsewhere. Seas 3 to 4 ft. 
.TONIGHT...NE winds 15 to 25 kt within 90 nm of coast of
Colombia, and E 10 to 20 kt elsewhere. Seas 3 to 5 ft. 
.SUN...E winds 15 to 25 kt within 90 nm of coast of Colombia,
and E 10 to 20 kt elsewhere. Seas 3 to 5 ft. 
.SUN NIGHT...NE winds 15 to 20 kt within 90 nm of coast of
Colombia, and NE 10 to 15 kt elsewhere. Seas 3 to 5 ft. 
.MON...NE winds 10 to 15 kt. Seas 4 to 6 ft. 
.MON NIGHT...NE winds 10 to 20 kt. Seas 4 to 6 ft. 
.TUE...NE winds 10 to 20 kt. Seas 5 to 7 ft. 
.TUE NIGHT...NE winds 10 to 20 kt. Seas 5 to 7 ft. 
.WED...E winds 10 to 20 kt. Seas 6 to 8 ft. 
.WED NIGHT...NE winds 15 to 25 kt. Seas 6 to 9 ft. 

SW Caribbean S of 11N

.TODAY...NE winds 10 to 15 kt. Seas 3 to 5 ft. 
.TONIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft. 
.SUN...NE winds 10 to 15 kt. Seas 3 to 5 ft. 
.SUN NIGHT...N winds 10 to 15 kt. Seas 3 to 5 ft. 
.MON...N winds 10 to 15 kt. Seas 4 to 6 ft. 
.MON NIGHT...N winds 10 to 20 kt. Seas 4 to 6 ft. 
.TUE...NE winds 10 to 20 kt. Seas 5 to 7 ft. 
.TUE NIGHT...NE winds 10 to 20 kt. Seas 5 to 7 ft. 
.WED...NE winds 10 to 20 kt. Seas 6 to 9 ft. 
.WED NIGHT...NE winds 10 to 20 kt. Seas 6 to 9 ft. 

Caribbean between 64W and 72W

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

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

.TODAY...E winds 10 to 15 kt, diminishing to less than 10 kt in
the afternoon. Seas 3 to 5 ft. 
.TONIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.SUN...E winds 10 to 15 kt. Seas 4 to 6 ft. 
.SUN NIGHT...E winds 10 to 20 kt. Seas 6 to 8 ft. 
.MON...E winds 10 to 20 kt. Seas 6 to 9 ft. 
.MON NIGHT...E winds 10 to 15 kt. Seas 6 to 9 ft. 
.TUE...E winds 10 to 15 kt. Seas 5 to 7 ft. 
.TUE NIGHT...E winds 10 to 15 kt. Seas 5 to 7 ft. 
.WED...E winds 10 to 15 kt. Seas 5 to 7 ft. 
.WED NIGHT...E winds 10 to 20 kt. Seas 6 to 8 ft. 

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

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

Synopsis for the the SW N Atlantic including the Bahamas

.SYNOPSIS...A cold front extends from 25N65W to northern Haiti. 
Fresh to near gale force NW winds associated with this front
will continue to affect the offshore waters N of 26N and E of 
72W through later this morning. However, rough seas in northerly 
swell east of the Bahamas will gradually subside to 8 ft through 
Sun morning. A new cold front is forecast to emerge off the coast
of Florida on Sun morning. Strong S winds will start affecting 
the NW offshore waters Sat night, rapidly increasing to gale 
force early Sun morning. Near gale to gale force winds will 
affect the waters N of 27N through Mon morning. Conditions will 
gradually improve late Tue. 

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

...GALE WARNING...

.TODAY...Variable winds less than 10 kt, becoming S less than
10 kt in the afternoon. Seas 5 to 7 ft. 
.TONIGHT...S winds 10 to 15 kt, increasing to 15 to 25 kt after
midnight. Seas 5 to 7 ft. 
.SUN...S winds 25 to 35 kt. Seas 8 to 11 ft, building to 9 to
14 ft in the afternoon. 
.SUN NIGHT...W winds 25 to 35 kt. Seas 10 to 15 ft. 
.MON...W winds 20 to 25 kt. Seas 9 to 14 ft, subsiding to 8 to
11 ft in the afternoon. 
.MON NIGHT...NW winds 15 to 25 kt. Seas 8 to 11 ft. 
.TUE...NW winds 10 to 15 kt. Seas 5 to 7 ft. 
.TUE NIGHT...Variable winds less than 10 kt. Seas 3 to 5 ft. 
.WED...S winds 10 kt. Seas 3 ft. 
.WED NIGHT...S winds 10 to 15 kt. Seas 3 ft. 

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

...GALE WARNING...

.TODAY...W of 70W, NW winds less than 10 kt in the morning,
becoming variable winds less than 10 kt. Elsewhere, NW winds
10 to 20 kt. Seas 8 to 13 ft W of 70W, and 11 to 16 ft
elsewhere. 
.TONIGHT...W of 70W, Variable winds less than 10 kt, becoming SE
10 to 15 kt after midnight. Elsewhere, Variable winds less than
10 kt. Seas 8 to 11 ft W of 70W, and 10 to 15 ft elsewhere. 
.SUN...W of 70W, S winds 15 to 25 kt. Elsewhere, NE winds less
than 10 kt, shifting to E in the afternoon. Seas 8 to 11 ft W of
70W, and 9 to 12 ft elsewhere. 
.SUN NIGHT...SW winds 25 to 35 kt W of 70W, and SE 15 to 25 kt 
elsewhere. Seas 10 to 15 ft W of 70W, and 7 to 10 ft elsewhere. 
.MON...SW winds 20 to 30 kt. Seas 9 to 14 ft. 
.MON NIGHT...W winds 15 to 25 kt. Seas 10 to 15 ft. 
.TUE...NW winds 10 to 20 kt. Seas 9 to 14 ft, subsiding to 8 to
11 ft in the afternoon. 
.TUE NIGHT...N winds 10 kt. Seas 7 to 10 ft. 
.WED...E winds 10 kt. Seas 6 to 8 ft. 
.WED NIGHT...SE winds 10 kt. Seas 5 to 7 ft. 

Bahamas N of 22N

.TODAY...Variable winds less than 10 kt. Seas 3 to 5 ft. 
.TONIGHT...E winds less than 10 kt, shifting to SE after
midnight. Seas 3 to 5 ft. 
.SUN...S winds 10 to 20 kt. Seas 3 to 5 ft. 
.SUN NIGHT...SW winds 10 to 20 kt. Seas 3 to 5 ft. 
.MON...W winds 10 to 20 kt. Seas 3 to 5 ft. 
.MON NIGHT...NW winds 10 to 15 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. Seas 3 to 4 ft. 
.WED NIGHT...E winds 10 to 15 kt, diminishing to less than 10 kt
after midnight. Seas 3 to 4 ft. 

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

.TODAY...NW winds less than 10 kt in the morning, becoming
variable winds less than 10 kt. Seas 7 to 10 ft. 
.TONIGHT...Variable winds less than 10 kt, becoming E less than
10 kt after midnight. Seas 7 to 10 ft. 
.SUN...SE winds 10 to 15 kt. Seas 7 to 10 ft. 
.SUN NIGHT...S winds 10 to 20 kt. Seas 7 to 9 ft. 
.MON...SW winds 10 to 20 kt. Seas 7 to 10 ft. 
.MON NIGHT...W winds 10 to 20 kt. Seas 7 to 10 ft. 
.TUE...NW winds 10 to 15 kt, shifting to N in the afternoon.
Seas 6 to 9 ft. 
.TUE NIGHT...NE winds 10 to 15 kt. Seas 6 to 9 ft. 
.WED...E winds 10 to 15 kt. Seas 6 to 8 ft. 
.WED NIGHT...E winds 10 to 15 kt. Seas 5 to 7 ft. 

ATLC waters S of 22N W of 65W

.TODAY...Variable winds less than 10 kt, becoming NE less than
10 kt in the afternoon. Seas 3 to 5 ft. 
.TONIGHT...E winds less than 10 kt, increasing to 10 to 15 kt
after midnight. Seas 4 to 6 ft. 
.SUN...E winds 10 to 15 kt. Seas 5 to 7 ft. 
.SUN NIGHT...SE winds 10 to 15 kt. Seas 5 to 7 ft. 
.MON...S winds 10 to 15 kt. Seas 5 to 7 ft. 
.MON NIGHT...E winds less than 10 kt. Seas 4 to 6 ft.
.TUE...E winds less than 10 kt, shifting to NE in the afternoon.
Seas 3 to 5 ft. 
.TUE NIGHT...NE winds 10 to 15 kt. Seas 4 to 6 ft. 
.WED...E winds 10 to 15 kt. Seas 4 to 6 ft. 
.WED NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. 

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

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