000
FZNT02 KNHC 170247
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC MON AUG 17 2020

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS

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.

SECURITE

ATLANTIC FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND
GULF OF MEXICO

SYNOPSIS VALID 0000 UTC MON AUG 17.
24 HOUR FORECAST VALID 0000 UTC TUE AUG 18.
48 HOUR FORECAST VALID 0000 UTC WED AUG 19.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC WEAKENING LOW PRES...NEAR 21N67W...1010 MB MOVING WNW AT 10
KT. WITHIN 22N64W TO 21N64W TO 23N67W TO 24N66W TO 24N64W TO 
22N64W E TO SE WINDS 20 TO 25 KT. SEAS 9 TO 11 FT. ELSEWHERE...
WITHIN 21N64W TO 21N67W TO 24N68W TO 25N66W TO 24N63W TO 21N64W 
WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN E SWELL.
.12 HOUR FORECAST LOW PRES DISSIPATED. WITHIN 23N66W TO 23N68W 
TO 24N69W TO 25N68W TO 25N66W TO 23N66W WINDS 20 KT OR LESS. SEAS
8 TO 10 FT IN NE TO E SWELL. 
.24 HOUR FORECAST CONDITIONS IMPROVE. 

.ATLC TROPICAL WAVE ALONG 53W S OF 20N. WITHIN 14N53W TO 13N53W 
TO 14N54W TO 15N54W TO 14N53W NE TO E WINDS 20 TO 25 KT. SEAS 8 
TO 10 FT. ELSEWHERE...WITHIN 14N50W TO 13N52W TO 14N55W TO 
15N53W TO 15N49W TO 14N50W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT 
IN E TO SE SWELL.
.24 HOUR FORECAST TROPICAL WAVE OVER THE CARIBBEAN ALONG 62W S 
OF 20N. WITHIN 15N59W TO 15N60W TO 16N60W TO 16N59W TO 15N59W E 
WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. ELSEWHERE...WITHIN 15N56W TO 
14N57W TO 14N60W TO 16N60W TO 16N57W TO 15N56W WINDS 20 KT OR 
LESS. SEAS 8 TO 9 FT IN NE SWELL.
.48 HOUR FORECAST TROPICAL WAVE OVER THE CARIBBEAN ALONG 70W S 
OF 20N. CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 8
FT.

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

$$
.FORECASTER KONARIK. NATIONAL HURRICANE CENTER.