000
FZNT31 KNHC 050750
OFFN20

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
350 AM EDT Sat Sep 5 2020

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...High pres N of the basin will contribute to fresh to
strong trades in the central Caribbean with moderate to fresh 
trades elsewhere through today. An active tropical wave currently
in the E Caribbean will cause scattered showers and isolated as 
it moves across the basin over the next few days. The trades will
diminish basinwide by the end of the weekend into early next 
week as the high N of the area weakens. 

NW Caribbean W of 85W

.TODAY...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.TONIGHT...E winds 10 to 20 kt. Seas 3 to 5 ft. 
.SUN AND SUN NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.MON THROUGH WED...E winds 10 to 15 kt. Seas 3 to 4 ft. 

Caribbean N of 15N between 72W and 85W

.TODAY...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.TONIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.SUN AND SUN NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.MON THROUGH WED...E winds 10 to 15 kt. Seas 3 to 4 ft. 

Caribbean from 11N to 15N W of 72W

.TODAY...E winds 10 to 20 kt. Seas 3 to 5 ft. 
.TONIGHT...NE winds 10 to 20 kt within 90 nm of coast of
Colombia, and E 10 to 15 kt elsewhere. Seas 3 to 5 ft. 
.SUN AND SUN NIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft. 
.MON THROUGH WED...E winds 10 to 15 kt. Seas 3 to 5 ft. 

SW Caribbean S of 11N

.TODAY...Variable winds less than 10 kt. Seas 2 ft or less. 
.TONIGHT...N winds less than 10 kt in the evening, becoming
variable winds less than 10 kt. Seas 2 ft or less, building to
3 ft after midnight. 
.SUN AND SUN NIGHT...NW winds less than 10 kt. Seas 3 ft. 
.MON THROUGH WED...SW winds 10 to 15 kt. Seas 3 ft. 

Caribbean between 64W and 72W

.TODAY...E winds 10 to 20 kt. Seas 2 ft or less Gulf of
Venezuela, and 4 to 6 ft elsewhere. 
.TONIGHT...NE winds 10 to 20 kt Gulf of Venezuela, and E 10 to
15 kt elsewhere. Seas 2 ft or less Gulf of Venezuela, and 3 to
5 ft elsewhere. 
.SUN AND SUN NIGHT...E winds 10 to 15 kt. Seas 2 ft or less Gulf
of Venezuela, and 3 to 5 ft elsewhere. 
.MON THROUGH WED...E winds 10 to 15 kt. Seas 3 to 5 ft. 

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

.TODAY...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.TONIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. 
.SUN AND SUN NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. 
.MON THROUGH WED...NE 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 3 to 5 ft. 
.TONIGHT...E winds less than 10 kt. Seas 3 to 5 ft. 
.SUN AND SUN NIGHT...E winds less than 10 kt. Seas 3 to 5 ft. 
.MON THROUGH WED...NE winds less than 10 kt. Seas 4 to 6 ft. 

Synopsis for the the SW N Atlantic including the Bahamas

.SYNOPSIS...A ridge extending along 29N supports moderate to 
fresh trades S of 23N and gentle to moderate anticyclonic flow N
of 23N. A weak front may drop just S of 31N by the end of the 
weekend, stalling and dissipating through early next week. Weak 
low pres and remnant troughing may linger in the NE portion
before dissipating by mid-week as high pres NE of the area
builds
in.

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

.TODAY...SW winds less than 10 kt in the morning, becoming
variable winds less than 10 kt. Seas 3 to 4 ft. 
.TONIGHT...Variable winds less than 10 kt. Seas 3 ft. 
.SUN AND SUN NIGHT...E winds less than 10 kt. Seas 3 to 4 ft. 
.MON THROUGH WED...SE winds less than 10 kt. Seas 3 to 4 ft. 

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

.TODAY...Variable winds less than 10 kt. Seas 3 to 4 ft. 
.TONIGHT...Variable winds less than 10 kt. Seas 3 to 4 ft. 
.SUN AND SUN NIGHT...NE winds less than 10 kt. Seas 3 to 4 ft. 
.MON THROUGH WED...SE winds 10 to 15 kt. Seas 4 to 6 ft. 

Bahamas N of 22N

.TODAY...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.TONIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.SUN AND SUN NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.MON THROUGH WED...E winds 10 to 15 kt. Seas 3 ft. 

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

.TODAY...E winds 10 to 15 kt. Seas 4 to 5 ft. 
.TONIGHT...W of 70W, E winds 10 to 15 kt. Elsewhere, E winds
less than 10 kt, increasing to 10 to 15 kt after midnight. Seas
4 to 5 ft. 
.SUN AND SUN NIGHT...E winds 10 to 15 kt W of 70W, and E less
than 10 kt elsewhere. Seas 4 to 5 ft. 
.MON THROUGH WED...E winds 10 to 15 kt. Seas 4 to 6 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. 
.SUN AND SUN NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.MON THROUGH WED...E winds 10 to 15 kt. Seas 3 to 5 ft. 

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

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