000
FZNT31 KNHC 190258 CCA
OFFN20

Marine Weather HF Voice Broadcast...Corrected
NWS National Hurricane Center Miami, FL
420 PM EST Sat Jan 18 2020

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

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...Gale force winds will persist off the coast of
Colombia through Sun morning, then pulse to gale force again on
Sun night. Strong winds will prevail across much of the
Caribbean into Sun as a cold front stalls over the Greater
Antilles and high pressure builds in the SW N Atlantic. Long-
period north swell will produce very large seas across the 
Tropical N Atlantic waters late tonight through Mon night. Winds 
and seas will diminish over the central and eastern Caribbean Mon
through Wed. A cold front will move into the NW Caribbean Mon 
night, bringing fresh to strong north winds to the waters W of 
80W through Tue night. 

NW Caribbean W of 85W

.OVERNIGHT...E winds 10 to 20 kt. Seas 6 to 9 ft. 
.SUN...E winds 10 to 15 kt. Seas 5 to 7 ft. 
.SUN NIGHT...NE winds 10 to 15 kt. Seas 5 to 7 ft.
.MON...NE winds 10 to 15 kt. Seas 5 to 7 ft. 
.MON NIGHT...N winds 10 to 20 kt. Seas 5 to 7 ft. 
.TUE...N winds 10 to 20 kt. Seas 5 to 7 ft. 
.TUE NIGHT...N winds 10 to 20 kt. Seas 6 to 8 ft. 
.WED...NE winds 10 to 15 kt. Seas 5 to 7 ft. 
.WED NIGHT...NE winds 10 to 15 kt. Seas 5 to 7 ft.
.THU...E winds less than 10 kt. Seas 3 to 5 ft. 
.THU NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft.

Caribbean N of 15N between 72W and 85W

.OVERNIGHT...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 6 to 9 ft elsewhere. 
.SUN...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. 
.SUN NIGHT...S of 18N, E winds 10 to 20 kt. Elsewhere, NE to 
E winds 10 to 15 kt. Seas 7 to 10 ft S of 18N, and 4 to 6 ft 
elsewhere. 
.MON...E winds 10 to 20 kt S of 18N, and NE less than 10 kt
elsewhere. Seas 5 to 7 ft. 
.MON NIGHT...NE winds 10 to 15 kt. Seas 5 to 7 ft. 
.TUE...NE winds 10 to 15 kt. Seas 4 to 6 ft. 
.TUE NIGHT...N winds 10 to 20 kt. Seas 4 to 6 ft. 
.WED...N winds 10 to 20 kt. Seas 4 to 6 ft. 
.WED NIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft. 
.THU...NE winds 10 to 15 kt. Seas 4 to 6 ft.
.THU NIGHT...NE winds 10 to 15 kt. Seas 3 to 4 ft. 

Caribbean from 11N to 15N W of 72W

...GALE WARNING WITHIN 90 NM OF COAST OF COLOMBIA...

.OVERNIGHT...NE to E winds 30 to 40 kt within 90 nm of coast of 
Colombia, and NE to E 25 to 30 kt elsewhere. Seas 10 to 17 ft.
.SUN...NE to E winds 30 to 35 kt within 90 nm of coast of 
Colombia in the morning diminishing to 25 to 30 kt in the
afternoon. Seas 11 to 17 ft. Elsewhere, NE to E winds 20 to 25 
kt, except 25 to 30 kt S of 14N between 74W and 78W. Seas 10 to 16
ft.
.SUN NIGHT...NE to E winds 20 to 30 kt, except 30 to 35 kt within 
90 nm of coast of Colombia. Seas 8 to 12 ft, except 10 to 14 ft 
within 90 nm of coast of Colombia.
.MON...NE to E winds 20 to 25 kt. Seas 8 to 11 ft. 
.MON NIGHT...NE to E winds 15 to 20 kt. Seas 6 to 8 ft.
.TUE...NE to E winds 15 to 20 kt. Seas 6 to 8 ft. 
.TUE NIGHT...NE winds 10 to 15 kt. Seas 5 to 7 ft. 
.WED...NE to E winds 10 to 15 kt. Seas 4 to 6 ft. 
.WED NIGHT...NE winds 10 to 15 kt. Seas 4 to 6 ft. 
.THU...NE winds 10 to 15 kt. Seas 4 to 6 ft. 
.THU NIGHT...NE winds 10 kt. Seas 3 to 5 ft. 

SW Caribbean S of 11N

...GALE WARNING N OF 10.5N E OF 76W...

.OVERNIGHT...N of 10.5N E of 76W, NE 30 to 35 kt. Seas 10 to 16 ft. 
Elsewhere, NE winds 15 to 25 kt. Seas 10 to 15 ft.
.SUN...NE winds 10 to 20 kt, except NE 15 to 25 kt E of 80W . 
Seas 10 to 15 ft E of 80W, and 8 to 12 ft W of 80W.
.SUN NIGHT...NE winds 10 to 20 kt. Seas 8 to 12 ft. 
.MON...N winds 10 to 15 kt. Seas 8 to 11 ft. 
.MON NIGHT...N winds 10 to 15 kt. Seas 6 to 9 ft. 
.TUE...N winds 10 to 15 kt. Seas 6 to 8 ft. 
.TUE NIGHT...N winds 10 to 15 kt. Seas 4 to 6 ft. 
.WED...N winds 10 kt. Seas 3 to 5 ft. 
.WED NIGHT...N winds less than 10 kt. Seas 3 to 4 ft. 
.THU...N winds 10 kt. Seas 3 to 5 ft. 
.THU NIGHT...N winds less than 10 kt. Seas 3 to 5 ft. 

Caribbean between 64W and 72W

.OVERNIGHT...E winds 20 to 30 kt Gulf of Venezuela, and E 15 to
25 kt elsewhere. Seas 4 to 6 ft Gulf of Venezuela, and 7 to
10 ft elsewhere. 
.SUN...E winds 20 to 30 kt Gulf of Venezuela, and E 15 to 25 kt
elsewhere. Seas 4 to 6 ft Gulf of Venezuela, and 8 to 11 ft
elsewhere. 
.SUN NIGHT...E winds 20 to 30 kt Gulf of Venezuela, and E 10 to
20 kt elsewhere. Seas 4 to 6 ft Gulf of Venezuela, and 7 to
10 ft elsewhere. 
.MON...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 9 ft
elsewhere. 
.MON NIGHT...E winds 10 to 20 kt. Seas 6 to 8 ft. 
.TUE...E winds 10 to 20 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 4 to 6 ft. 
.WED NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft.
.THU...E winds less than 10 kt. Seas 3 to 4 ft. 
.THU NIGHT...NE winds less than 10 kt. Seas 3 to 4 ft. 

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

.OVERNIGHT...NE winds 15 to 25 kt. Seas 7 to 10 ft, building to
9 to 14 ft after midnight. 
.SUN...E winds 15 to 25 kt. Seas 10 to 15 ft. 
.SUN NIGHT...E winds 15 to 25 kt. Seas 10 to 15 ft. 
.MON...E winds 10 to 20 kt. Seas 8 to 13 ft. 
.MON NIGHT...E winds 10 to 20 kt. Seas 8 to 11 ft. 
.TUE...E winds 10 to 15 kt. Seas 7 to 10 ft. 
.TUE NIGHT...E winds 10 to 15 kt. Seas 6 to 9 ft. 
.WED...E winds 10 to 15 kt. Seas 5 to 7 ft. 
.WED NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. 
.THU...SE winds 10 to 15 kt. Seas 3 to 5 ft.
.THU NIGHT...SE winds less than 10 kt. Seas 3 to 5 ft. 

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

.OVERNIGHT...NE winds 10 to 20 kt. Seas 6 to 8 ft. 
.SUN...E winds 10 to 20 kt. Seas 7 to 10 ft. 
.SUN NIGHT...E winds 10 to 20 kt. Seas 8 to 13 ft. 
.MON...E winds 10 to 20 kt. Seas 8 to 13 ft. 
.MON NIGHT...E winds 10 to 20 kt. Seas 8 to 11 ft. 
.TUE...E winds 10 to 15 kt. Seas 7 to 10 ft. 
.TUE NIGHT...E winds 10 to 15 kt. Seas 6 to 9 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. 
.THU...E winds 10 to 15 kt, diminishing to less than 10 kt in
the afternoon. Seas 4 to 6 ft. 
.THU NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. 

Synopsis for the the SW N Atlantic including the Bahamas

.SYNOPSIS...A cold front over the far southeastern waters will 
weaken through late tonight and dissipate by late Sun afternoon.
Strong to near gale force winds will continue behind the front 
into Sun. Very large seas in north to northeast swell will 
continue through Mon, resulting in large breaking waves and 
dangerous surf conditions along the Atlantic beaches. Another 
cold front will move off the SE U.S. coast Sun, then pass SE 
across the forecast waters through early next week. Expect 
increasing north to northeast winds and building seas across the 
northern waters through Wed night in the wake of a strong cold 
and possible attendant low pressure. Gale conditions are 
possible over the far northern waters west of 77W Tue night into 
Wed.

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

...GALE CONDITIONS POSSIBLE N OF 29N TUE NIGHT INTO WED...

.OVERNIGHT...S winds 10 to 20 kt. Seas 8 to 10 ft. 
.SUN...SW winds 10 to 20 kt. Seas 6 to 9 ft. 
.SUN NIGHT...W winds 10 to 20 kt. Seas 6 to 9 ft. 
.MON...N winds 10 to 20 kt. Seas 5 to 7 ft. 
.MON NIGHT...N winds 10 to 20 kt. Seas 6 to 8 ft. 
.TUE...N winds 10 to 20 kt. Seas 6 to 8 ft. 
.TUE NIGHT...N winds 20 to 30 kt, except N 30 to 35 kt N of 29N. 
Seas 8 to 10 ft, except 10 to 14 ft N of 29N.
.WED...NE winds 20 to 30 kt, except 25 to 35 kt N of 30N early. 
Seas 8 to 12 ft E of 78W and between 79W and 80W and 10 to 18 ft 
elsewhere subsiding to 10 to 15 ft in the afternoon.
.WED NIGHT...NE winds 15 to 25 kt. Seas 10 to 12 ft. 
.THU...NE winds 15 to 20 kt. Seas 8 to 9 ft. 
.THU NIGHT...E winds 15 to 20 kt. Seas 7 to 9 ft. 

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

.OVERNIGHT...SE winds 10 to 20 kt. Seas 9 to 14 ft W of 70W, and
12 to 16 ft elsewhere. 
.SUN...S winds 10 to 20 kt. Seas 8 to 13 ft. 
.SUN NIGHT...SW winds 10 to 20 kt W of 70W, and S 15 to 25 kt
elsewhere. Seas 7 to 10 ft. 
.MON...NW winds 10 to 20 kt W of 70W, and SW 15 to 25 kt
elsewhere. Seas 7 to 10 ft. 
.MON NIGHT...N winds 10 to 20 kt. Seas 6 to 9 ft. 
.TUE...NE winds 10 to 20 kt. Seas 6 to 8 ft. 
.TUE NIGHT...NE winds 10 to 20 kt. Seas 6 to 8 ft. 
.WED...NE winds 15 to 25 kt. Seas 7 to 10 ft. 
.WED NIGHT...N winds 15 to 25 kt. Seas 8 to 12 ft. 
.THU...N winds 15 to 25 kt. Seas 9 to 14 ft. 
.THU NIGHT...N winds 15 to 25 kt. Seas 9 to 14 ft. 

Bahamas N of 22N

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

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

.OVERNIGHT...E winds 10 to 20 kt. Seas 11 to 15 ft W of 70W, and
14 to 17 ft elsewhere. 
.SUN...SE winds 10 to 15 kt W of 70W, and SE 10 to 20 kt
elsewhere. Seas 9 to 14 ft. 
.SUN NIGHT...SE winds 10 to 15 kt. Seas 8 to 13 ft. 
.MON...W of 70W, SW winds less than 10 kt. Elsewhere, S winds
10 to 15 kt. Seas 7 to 10 ft.
.MON NIGHT...W winds less than 10 kt. Seas 6 to 8 ft.
.TUE...W winds less than 10 kt. Seas 5 to 7 ft. 
.TUE NIGHT...Variable winds less than 10 kt, becoming SW 10 to
15 kt after midnight. Seas 5 to 7 ft. 
.WED...W winds 10 to 15 kt. Seas 6 to 8 ft. 
.WED NIGHT...NW winds 10 to 15 kt. Seas 6 to 9 ft. 
.THU...N winds 10 to 20 kt. Seas 7 to 10 ft. 
.THU NIGHT...N winds 10 to 15 kt. Seas 8 to 11 ft. 

ATLC waters S of 22N W of 65W

.OVERNIGHT...E winds 15 to 25 kt. Seas 10 to 15 ft. 
.SUN...E winds 10 to 20 kt. Seas 9 to 14 ft. 
.SUN NIGHT...E winds 10 to 20 kt. Seas 8 to 11 ft. 
.MON...E winds 10 to 15 kt. Seas 7 to 10 ft.
.MON NIGHT...E winds 10 to 15 kt. Seas 6 to 8 ft.
.TUE...SE winds less than 10 kt. Seas 4 to 6 ft.
.TUE NIGHT...S winds less than 10 kt. Seas 3 to 5 ft. 
.WED...SW winds 10 to 15 kt.
.WED NIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft. 
.THU...N winds 10 to 15 kt. Seas 4 to 6 ft. 
.THU NIGHT...N winds 10 to 15 kt. Seas 5 to 7 ft. 

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

.OVERNIGHT...NE winds 15 to 25 kt. Seas 10 to 15 ft, building to
15 to 17 ft after midnight. 
.SUN...E winds 20 to 25 kt. Seas 14 to 17 ft. 
.SUN NIGHT...E winds 15 to 20 kt. Seas 12 to 16 ft. 
.MON...E winds 10 to 20 kt. Seas 10 to 13 ft. 
.MON NIGHT...E winds 10 to 15 kt. Seas 8 to 11 ft. 
.TUE...SE winds 10 to 15 kt. Seas 6 to 9 ft. 
.TUE NIGHT...SE winds 10 to 15 kt. Seas 5 to 7 ft. 
.WED...SE winds 10 to 15 kt. Seas 5 to 6 ft. 
.WED NIGHT...SE winds 10 to 15 kt. Seas 5 to 6 ft. 
.THU...S winds 10 to 15 kt. Seas 4 to 5 ft. 
.THU NIGHT...SW winds less than 10 kt. Seas 5 to 7 ft.