000
FZNT31 KNHC 021447
OFFN20

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
1047 AM EDT Fri Aug 2 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 Atlantic from
07N to 19N between 55W and 64W

.SYNOPSIS...A weak tropical wave near 62W will move over the
eastern Caribbean through Sat night, then cross the western
Caribbean Sun and Mon. A moderate N-S pressure gradient across
the Caribbean will promote fresh to strong trade winds in the
south central Caribbean through Mon, then weaken to moderate to
fresh on Tue. Another tropical wave near 44W will reach the
Tropical N Atlantic early next week and may produce increased
winds and seas. This system has a moderate likelihood of
becoming a tropical cyclone over the next five days. 

NW Caribbean W of 85W

.THIS AFTERNOON...Variable winds less than 10 kt. Seas 2 ft or
less. 
.TONIGHT...E winds less than 10 kt. Seas 2 ft or less. 
.SAT AND SAT NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft. 
.SUN THROUGH TUE...E winds 10 to 20 kt. Seas 3 to 5 ft. 

Caribbean N of 15N between 72W and 85W

.THIS AFTERNOON...E winds 10 to 20 kt S of 18N, and SE less than
10 kt elsewhere. Seas 4 to 6 ft S of 18N, and 3 ft elsewhere. 
.TONIGHT...E winds 10 to 20 kt S of 18N, and SE less than 10 kt
elsewhere. Seas 4 to 6 ft S of 18N, and 3 to 4 ft elsewhere. 
.SAT AND SAT NIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft S of
18N, and 3 to 4 ft elsewhere. 
.SUN THROUGH TUE...E winds 10 to 20 kt. Seas 4 to 6 ft. 

Caribbean from 11N to 15N W of 72W

.THIS AFTERNOON...E winds 15 to 25 kt within 90 nm of coast of
Colombia, and E 10 to 20 kt elsewhere. Seas 5 to 7 ft. 
.TONIGHT...E winds 15 to 25 kt within 90 nm of coast of
Colombia, and E 10 to 20 kt elsewhere. Seas 5 to 7 ft. 
.SAT AND SAT NIGHT...E winds 15 to 25 kt within 90 nm of coast
of Colombia, and E 10 to 20 kt elsewhere. Seas 6 to 8 ft. 
.SUN THROUGH TUE...E winds 10 to 20 kt. Seas 6 to 8 ft. 

SW Caribbean S of 11N

.THIS AFTERNOON...NW winds less than 10 kt. Seas 4 to 6 ft. 
.TONIGHT...NE winds less than 10 kt. Seas 4 to 6 ft.
.SAT...E winds less than 10 kt. Seas 4 to 6 ft. 
.SAT NIGHT...NE winds less than 10 kt. Seas 4 to 6 ft. 
.SUN...S winds less than 10 kt. Seas 3 to 5 ft. 
.SUN THROUGH TUE...NE winds less than 10 kt. Seas 4 to 6 ft. 

Caribbean between 64W and 72W

.THIS AFTERNOON...E winds 10 to 20 kt. Seas 3 to 4 ft Gulf of
Venezuela, and 5 to 7 ft elsewhere. 
.TONIGHT...E winds 15 to 25 kt Gulf of Venezuela, and E 10 to
20 kt elsewhere. Seas 4 to 6 ft. 
.SAT AND SAT NIGHT...E winds 15 to 25 kt Gulf of Venezuela, and
E 10 to 20 kt elsewhere. Seas 5 to 7 ft. 
.SUN THROUGH TUE...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

.THIS AFTERNOON...E winds 10 to 20 kt. Seas 5 to 7 ft. 
.TONIGHT...E winds 10 to 20 kt. Seas 6 to 8 ft. 
.SAT AND SAT NIGHT...E winds 10 to 20 kt. Seas 6 to 8 ft. 
.SUN THROUGH TUE...E winds 10 to 20 kt. Seas 5 to 7 ft. 

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

.THIS AFTERNOON...E winds 10 to 15 kt. Seas 5 to 7 ft. 
.TONIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft. 
.SAT AND SAT NIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft. 
.SUN THROUGH TUE...E winds 10 to 15 kt. Seas 4 to 6 ft. 

Synopsis for the the SW N Atlantic including the Bahamas

.SYNOPSIS...A trough across the Florida peninsula and into the
Atlantic will slowly move northward through Sat, then weaken on 
Sun. Widespread showers and isolated thunderstorms, strong gusty
winds, and rough seas are expected east of Florida through Sat. 
The Bermuda High will build over the Central Atlantic along 27N 
through early next week. A tropical wave will reach north of the
Leeward Islands early next week and may produce increased winds 
and seas. This has a moderate likelihood of becoming a tropical 
cyclone over the next five days.

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

.THIS AFTERNOON...SE winds 10 to 15 kt. Seas 3 to 5 ft. 
.TONIGHT...SE winds 10 to 20 kt. Seas 4 to 6 ft. 
.SAT AND SAT NIGHT...S winds 10 to 20 kt. Seas 4 to 6 ft. 
.SUN THROUGH TUE...S winds 10 to 15 kt. Seas 4 to 6 ft. 

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

.THIS AFTERNOON...SE winds 10 to 15 kt. Seas 3 to 5 ft. 
.TONIGHT...SE winds 10 to 15 kt. Seas 4 to 6 ft. 
.SAT AND SAT NIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft. 
.SUN THROUGH TUE...S winds 10 to 15 kt. Seas 4 to 6 ft. 

Bahamas N of 22N

.THIS AFTERNOON...SE winds 10 to 15 kt. Seas 3 to 5 ft. 
.TONIGHT...SE winds 10 to 20 kt. Seas 3 to 5 ft. 
.SAT AND SAT NIGHT...SE winds 10 to 20 kt. Seas 3 to 4 ft. 
.SUN THROUGH TUE...SE winds 10 to 15 kt. Seas 3 to 5 ft. 

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

.THIS AFTERNOON...SE winds 10 to 15 kt. Seas 4 to 6 ft. 
.TONIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. 
.SAT AND SAT NIGHT...SE winds 10 to 15 kt. Seas 4 to 6 ft. 
.SUN THROUGH TUE...E winds 10 to 15 kt. Seas 4 to 6 ft. 

ATLC waters S of 22N W of 65W

.THIS AFTERNOON...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.TONIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.SAT AND SAT NIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft. 
.SUN THROUGH TUE...E winds 10 to 20 kt. Seas 5 to 7 ft. 

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

.THIS AFTERNOON...E winds 10 to 20 kt. Seas 5 to 7 ft. 
.TONIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft. 
.SAT AND SAT NIGHT...E winds 15 to 20 kt. Seas 6 to 8 ft. 
.SUN THROUGH TUE...E winds 15 to 20 kt. Seas 6 to 8 ft.