000
FZNT31 KNHC 180911
OFFN20

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
511 AM EDT Fri Sep 18 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...Major Hurricane Teddy will move northward away from
tropical Atlantic waters for the rest of the week. Long- period
northeasterly swell generated by Teddy are expected to impact
most of the central Atlantic through the next few days. Low
pressure currently in the eastern Atlantic has a high chance of
tropical formation through this weekend, and this low may impact
portions of Atlantic waters well east of the Lesser Antilles
early next week. 

NW Caribbean W of 85W

.TODAY...SE winds 10 to 15 kt. Seas 3 ft. 
.TONIGHT...SE winds 10 to 15 kt. Seas 3 to 4 ft. 
.SAT...SE winds 10 to 15 kt. Seas 3 to 4 ft. 
.SAT NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.SUN...SE winds 10 to 15 kt. Seas 3 to 4 ft. 
.SUN NIGHT...E winds 10 to 15 kt. Seas 3 ft. 
.MON...NE winds less than 10 kt. Seas 2 ft or less.
.MON NIGHT...E winds less than 10 kt. Seas 2 ft or less,
building to 3 ft after midnight. 
.TUE...E winds less than 10 kt in the morning, becoming variable
winds less than 10 kt. Seas 3 ft. 

Caribbean N of 15N between 72W and 85W

.TODAY...E winds 10 to 15 kt. Seas 2 ft or less, building to
3 ft in the afternoon. 
.TONIGHT...E winds 10 to 15 kt. Seas 3 ft in the evening,
subsiding to 2 ft or less. 
.SAT...E winds 10 to 15 kt. Seas 2 ft or less. 
.SAT NIGHT...NE winds 10 to 15 kt S of 18N, and NE less than
10 kt elsewhere. Seas 2 ft or less. 
.SUN...E winds less than 10 kt. Seas 2 ft or less. 
.SUN NIGHT...NE winds less than 10 kt. Seas 2 ft or less. 
.MON...E winds less than 10 kt. Seas 2 ft or less. 
.MON NIGHT...E winds less than 10 kt. Seas 2 ft or less. 
.TUE...E winds 10 to 15 kt S of 18N, and NE less than 10 kt
elsewhere. Seas 2 ft or less. 

Caribbean from 11N to 15N W of 72W

.TODAY...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.TONIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.SAT...E winds less than 10 kt within 90 nm of coast of
Colombia, and E 10 to 15 kt elsewhere. Seas 3 to 4 ft. 
.SAT NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.SUN...E winds 10 to 15 kt, diminishing to less than 10 kt in
the afternoon. Seas 3 to 4 ft. 
.SUN NIGHT...NE winds 10 to 15 kt. Seas 3 to 4 ft. 
.MON...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.MON NIGHT...NE winds 10 to 15 kt. Seas 3 to 4 ft. 
.TUE...E winds 10 to 15 kt. Seas 3 to 4 ft. 

SW Caribbean S of 11N

.TODAY...SW winds less than 10 kt. Seas 3 ft in the morning,
subsiding to 2 ft or less. 
.TONIGHT...NW winds 10 kt in the evening, becoming variable
winds less than 10 kt. Seas 3 ft. 
.SAT...S winds less than 10 kt. Seas 3 ft. 
.SAT NIGHT...E winds less than 10 kt. Seas 3 ft. 
.SUN...E winds less than 10 kt. Seas 3 ft. 
.SUN NIGHT...NE winds less than 10 kt. Seas 3 ft.
.MON...N winds less than 10 kt. Seas 3 ft. 
.MON NIGHT...N winds less than 10 kt. Seas 3 ft. 
.TUE...N winds less than 10 kt in the morning, becoming variable
winds less than 10 kt. Seas 3 ft. 

Caribbean between 64W and 72W

.TODAY...NE winds 10 to 15 kt. Seas 2 ft or less Gulf of
Venezuela, and 3 to 5 ft elsewhere. 
.TONIGHT...NE winds 10 to 15 kt. Seas 2 ft or less Gulf of
Venezuela, and 3 to 5 ft elsewhere. 
.SAT...SE winds less than 10 kt. Seas 2 ft or less Gulf of
Venezuela, and 3 to 5 ft elsewhere. 
.SAT NIGHT...E winds less than 10 kt. Seas 2 ft or less Gulf of
Venezuela, and 3 to 5 ft elsewhere. 
.SUN...SE winds 10 to 15 kt. Seas 2 ft or less Gulf of
Venezuela, and 3 to 5 ft elsewhere. 
.SUN NIGHT...E winds 10 to 15 kt. Seas 2 ft or less Gulf of
Venezuela, and 3 to 5 ft elsewhere. 
.MON...NE winds less than 10 kt Gulf of Venezuela, and SE 10 to
15 kt elsewhere. Seas 2 ft or less Gulf of Venezuela, and 4 to
6 ft elsewhere. 
.MON NIGHT...E winds 10 to 15 kt. Gulf of Venezuela, seas 2 ft
or less, building to 3 ft after midnight. Elsewhere, seas 3 to
5 ft. 
.TUE...SE 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...W winds 15 to 25 kt. Seas 7 to 10 ft. 
.TONIGHT...SW winds 15 to 25 kt. Seas 7 to 10 ft. 
.SAT...S winds 10 to 15 kt. Seas 6 to 9 ft. 
.SAT NIGHT...S winds 10 to 15 kt. Seas 6 to 9 ft. 
.SUN...S winds 10 kt. Seas 5 to 7 ft. 
.SUN NIGHT...E winds less than 10 kt. Seas 5 to 7 ft.
.MON...E winds less than 10 kt. Seas 5 to 7 ft. 
.MON NIGHT...E winds less than 10 kt. Seas 4 to 6 ft.
.TUE...E winds less than 10 kt. Seas 4 to 6 ft. 

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

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

Synopsis for the the SW N Atlantic including the Bahamas

.SYNOPSIS...Category 4 Hurricane Teddy near 21.6N 55.4W 947 mb
at 5 AM EDT moving NW at 10 kt. Maximum sustained winds 115 kt 
gusts 140 kt. Teddy will move to 22.8N 56.5W this afternoon, 
24.7N 58.1W Sat morning, 26.6N 59.9W Sat afternoon, 28.2N 61.6W 
Sun morning, 29.8N 62.7W Sun afternoon, and 32.2N 62.8W Mon 
morning. Teddy could remain a Major Hurricane as it moves north 
and east of Bermuda Mon night and Tue. Swell generated by Teddy 
will impact the Bahamas this weekend. A strong cold front will 
move off the southeastern U.S. coast Fri night, then gradually 
weaken and become stationary from near Bermuda into southern 
Florida early next week. Near gale force northeast winds are 
expected north of the Bahamas this weekend into early next week, 
along with building seas.

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

.TODAY...SW winds 10 to 20 kt. Seas 5 to 7 ft. 
.TONIGHT...W winds 10 to 20 kt. Seas 5 to 7 ft. 
.SAT...NW winds 20 to 30 kt. Seas 6 to 9 ft. 
.SAT NIGHT...N winds 20 to 30 kt. Seas 7 to 10 ft, building to
9 to 14 ft after midnight. 
.SUN...NE winds 20 to 30 kt. Seas 11 to 16 ft. 
.SUN NIGHT...NE winds 20 to 30 kt. Seas 14 to 19 ft. 
.MON...NE winds 20 to 30 kt. Seas 16 to 19 ft. 
.MON NIGHT...NE winds 20 to 25 kt. Seas 14 to 18 ft. 
.TUE...NE winds 15 to 20 kt. Seas 12 to 15 ft. 

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

.TODAY...S winds 10 to 20 kt. Seas 6 to 8 ft. 
.TONIGHT...S winds 10 to 20 kt. Seas 6 to 7 ft W of 70W, and
7 to 10 ft elsewhere. 
.SAT...W of 70W, SW winds less than 10 kt, increasing to 10 to
20 kt in the afternoon. Elsewhere, E winds 10 to 20 kt. Seas
6 to 9 ft W of 70W, and 8 to 13 ft elsewhere. 
.SAT NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. NW winds 20 to
30 kt W of 70W, and N 20 to 30 kt elsewhere. W of 70W, seas 7 to
10 ft, building to 8 to 13 ft after midnight. Elsewhere, seas
10 to 15 ft, building to 13 to 18 ft after midnight. 
.SUN...HURRICANE CONDITIONS POSSIBLE. N winds 20 to 30 kt. Seas
11 to 16 ft W of 70W, and 16 to 21 ft elsewhere. 
.SUN NIGHT...HURRICANE CONDITIONS POSSIBLE. 
.MON...N winds 20 to 30 kt W of 70W, and NW 20 to 30 kt
elsewhere. W of 70W, seas 15 to 20 ft. Elsewhere, seas 14 to
19 ft, subsiding to 11 to 16 ft in the afternoon. 
.MON NIGHT...N winds 20 to 30 kt W of 70W, and NW 15 to 25 kt
elsewhere. Seas 14 to 19 ft W of 70W, and 11 to 15 ft elsewhere.
.TUE...N winds 10 to 20 kt. Seas 12 to 15 ft. 

Bahamas N of 22N

.TODAY...S winds less than 10 kt. Seas 3 to 4 ft. 
.TONIGHT...E winds less than 10 kt. Seas 3 to 4 ft. 
.SAT...S winds less than 10 kt. Seas 3 to 5 ft. 
.SAT NIGHT...NE winds less than 10 kt. Seas 4 to 6 ft. 
.SUN...Variable winds less than 10 kt, becoming NW 10 to 15 kt
in the afternoon. Seas 4 to 6 ft. 
.SUN NIGHT...N winds 15 to 25 kt. Seas 5 to 7 ft. 
.MON...N winds 15 to 25 kt. Seas 5 to 7 ft. 
.MON NIGHT...NE winds 15 to 25 kt. Seas 6 to 8 ft. 
.TUE...NE winds 10 to 20 kt. Seas 6 to 8 ft. 

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

.TODAY...E winds 10 to 15 kt. Seas 5 to 7 ft W of 70W, and 7 to
10 ft elsewhere. 
.TONIGHT...E winds 10 to 15 kt. Seas 6 to 8 ft W of 70W, and
8 to 12 ft elsewhere. 
.SAT...E winds less than 10 kt W of 70W, and NE 10 to 20 kt
elsewhere. Seas 7 to 10 ft W of 70W, and 9 to 14 ft elsewhere. 
.SAT NIGHT...N winds less than 10 kt W of 70W, and N 15 to 25 kt
elsewhere. Seas 8 to 11 ft W of 70W, and 10 to 15 ft elsewhere. 
.SUN...W of 70W, NW winds less than 10 kt, increasing to 10 to
15 kt in the afternoon. Elsewhere, NW winds 15 to 25 kt. Seas
9 to 12 ft W of 70W, and 10 to 15 ft elsewhere. 
.SUN NIGHT...NW winds 10 to 20 kt W of 70W, and W 15 to 25 kt
elsewhere. Seas 9 to 13 ft. 
.MON...NW winds 15 to 25 kt W of 70W, and SW 10 to 20 kt
elsewhere. Seas 10 to 15 ft W of 70W, and 8 to 12 ft elsewhere. 
.MON NIGHT...N winds 15 to 25 kt W of 70W, and W 10 to 20 kt
elsewhere. Seas 10 to 15 ft W of 70W, and 8 to 11 ft elsewhere. 
.TUE...N winds 10 to 20 kt. Seas 10 to 14 ft W of 70W, and 8 to
11 ft elsewhere. 

ATLC waters S of 22N W of 65W

.TODAY...E winds 10 to 15 kt, shifting to NE in the afternoon.
Seas 6 to 8 ft. 
.TONIGHT...NE winds 10 to 15 kt. Seas 6 to 9 ft. 
.SAT...NE winds 10 kt. Seas 6 to 9 ft. 
.SAT NIGHT...NE winds less than 10 kt. Seas 6 to 8 ft. 
.SUN...W winds less than 10 kt. Seas 6 to 8 ft. 
.SUN NIGHT...NW winds less than 10 kt, shifting to S after
midnight. Seas 5 to 7 ft. 
.MON...SW winds less than 10 kt. Seas 5 to 7 ft. 
.MON NIGHT...SW winds less than 10 kt. Seas 5 to 7 ft. 
.TUE...W winds less than 10 kt. Seas 5 to 7 ft. 

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

...HURRICANE WARNING...

.TODAY...HURRICANE CONDITIONS. N winds 90 to 110 kt, becoming
NW 65 to 75 kt in the afternoon. Seas 15 to 20 ft. 
.TONIGHT...TROPICAL STORM CONDITIONS EXPECTED. NW winds 35 to
45 kt, becoming W 20 to 30 kt after midnight. Seas 13 to 18 ft. 
.SAT...SW winds 15 to 25 kt. Seas 10 to 15 ft. 
.SAT NIGHT...SW winds 10 to 20 kt. Seas 8 to 12 ft. 
.SUN...S winds 10 to 15 kt. Seas 7 to 10 ft. 
.SUN NIGHT...S winds 10 to 15 kt, diminishing to less than 10 kt
after midnight. Seas 6 to 8 ft. 
.MON...S winds less than 10 kt. Seas 6 to 7 ft. 
.MON NIGHT...SE winds less than 10 kt. Seas 6 to 7 ft. 
.TUE...SE winds less than 10 kt. Seas 6 to 7 ft.