000
FZNT31 KNHC 231507
OFFN20

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
1007 AM EST Sat Feb 23 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...High pressure north of the region will maintain
fresh to strong trade winds across the central Caribbean and
Gulf of Honduras during the next several days. Winds will
increase to gale force along the coast of Colombia, through Wed.
Long period north to northeast swell will move through the
Atlantic waters and Caribbean Passages east of 65W through Wed. 

NW Caribbean W of 85W

.TODAY...E winds 10 to 20 kt. Seas 5 to 7 ft. 
.TONIGHT...SE winds 10 to 20 kt. Seas 5 to 6 ft. 
.SUN...SE winds 10 to 15 kt. Seas 4 to 6 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 15 kt. Seas 4 to 5 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. 

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

Caribbean from 11N to 15N W of 72W

...GALE WARNING WITHIN 90 NM OF COAST OF COLOMBIA...
...GALE CONDITIONS POSSIBLE WITHIN 90 NM OF COAST OF COLOMBIA AT
NIGHT THROUGH WED...

.TODAY...NE to E winds 25 to 35 kt within 90 nm of coast of 
Colombia through late this morning, then diminishing to 25 to 30
kt. Winds NE to E 15 to 25 kt elsewhere. Seas 8 to 12 ft, except
10 to 14 ft within 90 nm of coast of Colombia.
.TONIGHT...E winds 25 to 35 kt within 90 nm of coast of
Colombia, and E 15 to 25 kt elsewhere. Seas 8 to 12 ft, except 
10 to 14 ft within 90 nm of coast of Colombia.
.SUN...NE to E winds 25 to 35 kt within 90 nm of coast of 
Colombia in the morning diminishing to 25 to 30 kt, and NE to E 
15 to 25 kt elsewhere. Seas 8 to 12 ft, except 10 to 14 ft within
90 nm of coast of Colombia.
.SUN NIGHT...E winds 25 to 35 kt within 90 nm of coast of
Colombia, and E 15 to 25 kt elsewhere. Seas 8 to 12 ft, except 
10 to 14 ft within 90 nm of coast of Colombia.
.MON...NE to E winds 25 to 35 kt within 90 nm of coast of 
Colombia in the morning diminishing to 25 to 30 kt, and NE to E 
15 to 25 kt elsewhere. Seas 8 to 12 ft, except 10 to 15 ft 
within 90 nm of coast of Colombia.
.MON 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 15 ft 
within 90 nm of coast of Colombia.
.TUE...NE to E winds 25 to 35 kt within 90 nm of coast of 
Colombia in the morning diminishing to 25 to 30 kt, and NE to E 
15 to 25 kt elsewhere. Seas 8 to 12 ft, except 10 to 14 ft within
90 nm of coast of Colombia.
.TUE 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 15 ft 
within 90 nm of coast of Colombia.
.WED...NE to E winds 25 to 35 kt within 90 nm of coast of 
Colombia in the morning diminishing to 25 to 30 kt, and NE to E 
15 to 25 kt elsewhere. Seas 8 to 12 ft, except 10 to 14 ft within
90 nm of coast of Colombia.
.WED 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.

SW Caribbean S of 11N

.TODAY...NE winds 10 to 15 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 8 to 11 ft. 
.SUN NIGHT...NE winds 10 to 20 kt. Seas 8 to 13 ft. 
.MON...NE winds 15 to 25 kt. Seas 8 to 13 ft. 
.MON NIGHT...NE winds 15 to 25 kt. Seas 9 to 14 ft. 
.TUE...NE winds 15 to 25 kt. Seas 9 to 14 ft. 
.TUE NIGHT...NE winds 15 to 25 kt. Seas 8 to 11 ft. 
.WED...NE winds 10 to 20 kt. Seas 8 to 11 ft. 
.WED NIGHT...NE winds 10 to 20 kt. Seas 6 to 9 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 Gulf of Venezuela, and 6 to 9 ft
elsewhere. 
.TONIGHT...E winds 20 to 30 kt Gulf of Venezuela, and E 15 to
25 kt elsewhere. Seas 3 to 5 ft Gulf of Venezuela, and 6 to 9 ft
elsewhere. 
.SUN...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. 
.SUN NIGHT...E winds 20 to 30 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...E winds 10 to 20 kt. Seas 6 to 8 ft. 
.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 20 kt. Seas 6 to 8 ft. 
.WED...E winds 10 to 20 kt. Seas 6 to 8 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...NE winds 10 to 20 kt. Seas 8 to 11 ft. 
.TONIGHT...NE winds 10 to 20 kt. Seas 7 to 10 ft. 
.SUN...NE winds 10 to 20 kt. Seas 6 to 9 ft. 
.SUN NIGHT...E winds 10 to 20 kt. Seas 6 to 8 ft. 
.MON...E winds 10 to 20 kt. Seas 6 to 8 ft. 
.MON NIGHT...E winds 10 to 20 kt. Seas 6 to 9 ft. 
.TUE...E winds 10 to 20 kt. Seas 6 to 8 ft. 
.TUE NIGHT...E winds 10 to 20 kt. Seas 6 to 8 ft. 
.WED...E winds 10 to 15 kt. Seas 6 to 8 ft. 
.WED NIGHT...E winds 10 to 20 kt. Seas 6 to 9 ft. 

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

.TODAY...NE winds 10 to 20 kt. Seas 7 to 10 ft. 
.TONIGHT...NE winds 10 to 20 kt. Seas 7 to 10 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 20 kt. Seas 6 to 9 ft. 
.MON NIGHT...E winds 10 to 20 kt. Seas 6 to 9 ft. 
.TUE...E winds 10 to 20 kt. Seas 6 to 9 ft. 
.TUE NIGHT...E winds 10 to 20 kt. Seas 6 to 9 ft. 
.WED...E winds 10 to 20 kt. Seas 6 to 9 ft. 
.WED NIGHT...E winds 10 to 20 kt. Seas 6 to 9 ft. 

Synopsis for the the SW N ATLC including the Bahamas

.SYNOPSIS...A 1026 mb high center near 28N68W, with a ridge 
extending southeastward into the central Atlantic will shift 
slowly southeastward through Sun night ahead of a cold front 
that will move off the northeast Florida coast by late Sun. The 
front will reach from near Bermuda to the Florida Keys by Mon 
afternoon, before stalling and weakening along roughly 26N 
through Tue night. High pressure north of the area will shift 
eastward Tue through Wed night as a trough approaches the 
southeastern U.S. Fresh to strong northeast to east winds are 
expected over much of the waters Tue through Wed night. 

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

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

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

.TODAY...S winds less than 10 kt. Seas 3 to 5 ft. 
.TONIGHT...SE to S winds less than 10 kt. Seas 3 to 5 ft.
.SUN...SW winds 10 to 20 kt. Seas 4 to 6 ft. 
.SUN NIGHT...SW winds 10 to 20 kt. Seas 5 to 7 ft. 
.MON...NW winds 10 to 20 kt. Seas 5 to 7 ft. 
.MON NIGHT...NE winds 10 to 20 kt. Seas 6 to 8 ft. 
.TUE...NE winds 10 to 20 kt. Seas 6 to 9 ft. 
.TUE NIGHT...E winds 10 to 20 kt. Seas 6 to 8 ft. 
.WED...E winds 10 to 15 kt. Seas 6 to 8 ft. 
.WED NIGHT...SE winds 10 to 15 kt. Seas 5 to 7 ft. 

Bahamas N of 22N

.TODAY...E winds 10 to 20 kt. Seas 3 to 5 ft. 
.TONIGHT...SE winds 10 to 20 kt. Seas 3 to 4 ft. 
.SUN...SE winds 10 to 15 kt. Seas 3 to 4 ft. 
.SUN NIGHT...SE winds less than 10 kt. Seas 2 to 3 ft.
.MON...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.MON NIGHT...E winds 10 to 20 kt. Seas 3 to 4 ft. 
.TUE...E winds 10 to 20 kt. Seas 3 to 4 ft. 
.TUE NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.WED...SE winds 10 to 15 kt. Seas 3 to 4 ft. 
.WED NIGHT...SE winds less than 10 kt. Seas 3 to 4 ft. 

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

.TODAY...W of 70W, E winds 10 to 15 kt. Elsewhere, E winds 10 to
15 kt, diminishing to less than 10 kt in the afternoon. 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...SE winds 10 kt. Seas 4 to 5 ft. 
.MON...SE winds less than 10 kt. Seas 3 to 5 ft. 
.MON NIGHT...NE winds 10 to 15 kt.Seas 4 to 6 ft.
.TUE...E winds 10 to 20 kt. Seas 5 to 7 ft. 
.TUE NIGHT...E winds 15 to 20 kt. Seas 6 to 8 ft. 
.WED...SE winds 10 to 15 kt. Seas 6 to 8 ft. 
.WED NIGHT...SE winds 10 to 15 kt. Seas 5 to 7 ft. 

ATLC waters S of 22N W of 65W

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

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

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