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HF Voice Broadcast (Caribbean/SW Atlantic)



000
FZNT31 KNHC 170819
OFFN20

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
319 AM EST Thu Jan 17 2019

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 ATLC from 07N to 19N
between 55W and 64W

.SYNOPSIS...Fresh to strong trade winds will continue in the
south-central Caribbean through Mon night. Moderate to locally
fresh trades will prevail elsewhere. A strong cold front will
cross the NW Caribbean Sun through Mon. The front will reach the
Yucatan Channel Sun morning, then extend from western Cuba to
the Gulf of Honduras Sun night. Fresh to strong northerly winds
are expected behind the front. 

NW Caribbean W of 85W

.TODAY...NE winds 10 to 15 kt. Seas 4 to 5 ft. 
.TONIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft. 
.FRI...NE winds 10 to 15 kt. Seas 3 to 4 ft. 
.FRI NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.SAT...SE winds 10 to 15 kt. Seas 3 to 4 ft. 
.SAT NIGHT...SE winds less than 10 kt. Seas 3 to 4 ft. 
.SUN...N winds 10 to 20 kt. Seas 4 to 6 ft. 
.SUN NIGHT...N winds 15 to 25 kt. Seas 6 to 8 ft. 
.MON...N winds 10 to 20 kt. Seas 5 to 7 ft. 
.MON NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. 

Caribbean N of 15N between 72W and 85W

.TODAY...NE winds 10 to 15 kt. Seas 3 to 5 ft. 
.TONIGHT...NE winds 10 to 15 kt. Seas 3 to 6 ft. 
.FRI...NE winds 10 to 15 kt. Seas 3 to 6 ft. 
.FRI NIGHT...E winds 10 to 15 kt. Seas 3 to 6 ft. 
.SAT...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.SAT NIGHT...SE 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 20 kt. Seas 4 to 6 ft. 
.MON...NE winds 10 to 20 kt. Seas 5 to 7 ft. 
.MON NIGHT...NE winds 10 to 20 kt. Seas 4 to 6 ft. 

Caribbean from 11N to 15N W of 72W

.TODAY...E winds 20 to 25 kt within 90 nm of coast of Colombia,
and NE 10 to 20 kt elsewhere. Seas 6 to 9 ft. 
.TONIGHT...E winds 20 to 30 kt within 90 nm of coast of
Colombia, and NE 10 to 20 kt elsewhere. Seas 6 to 9 ft. 
.FRI...E winds 20 to 25 kt within 90 nm of coast of Colombia,
and NE 10 to 20 kt elsewhere. Seas 6 to 9 ft. 
.FRI NIGHT...E winds 20 to 30 kt within 90 nm of coast of
Colombia, and NE 10 to 20 kt elsewhere. Seas 7 to 10 ft. 
.SAT...E winds 10 to 20 kt. Seas 7 to 10 ft. 
.SAT NIGHT...E winds 10 to 20 kt. Seas 7 to 10 ft. 
.SUN...NE winds 10 to 20 kt. Seas 6 to 9 ft. 
.SUN NIGHT...NE winds 15 to 20 kt. Seas 6 to 9 ft. 
.MON...NE winds 15 to 20 kt. Seas 6 to 9 ft. 
.MON NIGHT...NE winds 15 to 25 kt. Seas 7 to 10 ft. 

SW Caribbean S of 11N

.TODAY...NE winds 10 to 20 kt. Seas 6 to 9 ft. 
.TONIGHT...NE winds 15 to 25 kt. Seas 7 to 10 ft. 
.FRI...NE winds 15 to 25 kt. Seas 7 to 10 ft. 
.FRI NIGHT...NE winds 10 to 20 kt. Seas 7 to 10 ft. 
.SAT...NE winds 10 to 20 kt. Seas 7 to 10 ft. 
.SAT NIGHT...NE winds 10 to 20 kt. Seas 6 to 9 ft. 
.SUN...N winds 10 to 20 kt. Seas 6 to 9 ft. 
.SUN NIGHT...NE winds 10 to 20 kt. Seas 6 to 9 ft. 
.MON...NE winds 15 to 25 kt. Seas 7 to 10 ft. 
.MON NIGHT...NE winds 15 to 25 kt. Seas 7 to 10 ft. 

Caribbean between 64W and 72W

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

Synopsis for the the SW N ATLC including the Bahamas

.SYNOPSIS...A reinforcing surge of cool air will freshen winds
east of the northern Bahamas today. Weak high pressure will 
drift eastward across the area through tonight. Winds will veer 
to the south and strengthen Sat through Sun morning east of 
Florida, ahead of a strong cold front expected to push off the 
Florida peninsula Sun afternoon. The front will extend from 
31N76W to 23N80W Sun night and from 31N66W to 22N78W on Mon. 
Minimal gale force winds are possible north of 29N on either 
side of the front Sun and Mon. 

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

...GALE CONDITIONS POSSIBLE...

.TODAY...NE winds less than 10 kt. Seas 4 to 5 ft. 
.TONIGHT...SE winds less than 10 kt. Seas 3 to 4 ft. 
.FRI...NW winds less than 10 kt. Seas 3 to 4 ft. 
.FRI NIGHT...Variable winds less than 10 kt. Seas 3 ft. 
.SAT...S winds 10 to 20 kt. Seas 3 to 4 ft. 
.SAT NIGHT...S winds 20 to 30 kt. Seas 5 to 7 ft, building to
7 to 10 ft after midnight. 
.SUN...W winds 25 to 35 kt. Seas 9 to 14 ft. 
.SUN NIGHT...NW winds 20 to 30 kt. Seas 8 to 13 ft. 
.MON...N winds 10 to 20 kt. Seas 6 to 9 ft. 
.MON NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. 

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

...GALE CONDITIONS POSSIBLE...

.TODAY...E winds less than 10 kt W of 70W, and NE 10 to 15 kt
elsewhere. Seas 4 to 6 ft. 
.TONIGHT...W of 70W, variable winds less than 10 kt. Elsewhere, 
NE winds 10 to 15 kt. Seas 3 to 5 ft. 
.FRI...N winds less than 10 kt. Seas 3 to 4 ft. 
.FRI NIGHT...N winds less than 10 kt. Seas 3 to 4 ft. 
.SAT...NE winds less than 10 kt. Seas 3 to 4 ft. 
.SAT NIGHT...SE winds 15 to 25 kt. Seas 4 to 6 ft. 
.SUN...S winds 25 to 35 kt. Seas 7 to 10 ft, building to 9 to
14 ft in the afternoon. 
.SUN NIGHT...W winds 20 to 30 kt. Seas 12 to 17 ft. 
.MON...NW winds 15 to 25 kt. Seas 10 to 15 ft. 
.MON NIGHT...N winds 10 to 20 kt. Seas 8 to 13 ft. 

Bahamas N of 22N

.TODAY...NE winds 10 to 15 kt. Seas 3 to 4 ft. 
.TONIGHT...NE winds 10 kt. Seas 3 to 4 ft. 
.FRI...NE winds 10 kt. Seas 3 ft. 
.FRI NIGHT...E winds 10 to 15 kt. Seas 3 ft. 
.SAT...E winds 10 to 15 kt. Seas 3 ft. 
.SAT NIGHT...S winds 10 to 20 kt. Seas 3 to 4 ft. 
.SUN...SW winds 15 to 25 kt. Seas 4 to 6 ft. 
.SUN NIGHT...NW winds 10 to 20 kt. Seas 4 to 6 ft. 
.MON...N winds 10 to 20 kt. Seas 4 to 6 ft. 
.MON NIGHT...NE winds 15 to 20 kt. Seas 3 to 5 ft. 

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

.TODAY...NE winds 10 to 15 kt. Seas 5 to 6 ft. 
.TONIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. 
.FRI...NE winds 10 to 15 kt. Seas 4 to 5 ft. 
.FRI NIGHT...NE winds 10 to 15 kt. Seas 3 to 4 ft. 
.SAT...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.SAT NIGHT...SE winds 10 to 20 kt. Seas 4 to 6 ft. 
.SUN...S winds 15 to 25 kt. Seas 6 to 8 ft. 
.SUN NIGHT...SW winds 15 to 25 kt. Seas 7 to 10 ft. 
.MON...NW winds 10 to 20 kt. Seas 7 to 10 ft. 
.MON NIGHT...NE winds 10 to 20 kt. Seas 7 to 10 ft. 

ATLC waters S of 22N W of 65W

.TODAY...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.TONIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.FRI...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.FRI NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.SAT...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.SAT NIGHT...E winds 10 to 20 kt. Seas 3 to 5 ft. 
.SUN...SE winds 10 to 15 kt. Seas 3 to 5 ft. 
.SUN NIGHT...S winds 10 to 15 kt. Seas 3 to 5 ft. 
.MON...SW winds 10 to 15 kt. Seas 3 to 4 ft. 
.MON NIGHT...NE winds 10 to 20 kt. Seas 5 to 7 ft. 

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

.TODAY...SE winds less than 10 kt. Seas 5 ft. 
.TONIGHT...E winds less than 10 kt. Seas 5 ft. 
.FRI...E winds less than 10 kt. Seas 4 to 5 ft. 
.FRI NIGHT...E winds 10 kt. Seas 4 to 5 ft. 
.SAT...E winds less than 10 kt. Seas 4 to 5 ft. 
.SAT NIGHT...NE winds 10 to 15 kt. Seas 4 ft. 
.SUN...E winds 10 to 15 kt. Seas 4 to 5 ft. 
.SUN NIGHT...E winds 10 to 15 kt. Seas 4 to 5 ft. 
.MON...SE winds 10 kt. Seas 3 to 5 ft. 
.MON NIGHT...E winds less than 10 kt. Seas 3 to 5 ft.