000
FZNT02 KNHC 220902
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC WED JUL 22 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC WED JUL 22.
24 HOUR FORECAST VALID 0600 UTC THU JUL 23.
48 HOUR FORECAST VALID 0600 UTC FRI JUL 24.

.WARNINGS.

...TROPICAL STORM WARNING...
.TROPICAL DEPRESSION SEVEN NEAR 10.0N 42.4W 1007 MB AT 0900 UTC
JUL 22 MOVING WNW OR 285 DEG AT 10 KT. MAXIMUM SUSTAINED WINDS
30 KT GUSTS 40 KT. WITHIN 10N41W TO 10N42W TO 10N43W TO 11N42W 
TO 11N41W TO 10N41W E WINDS 20 TO 30 KT. SEAS 8 TO 9 FT.
.12 HOUR FORECAST TROPICAL STORM SEVEN NEAR 10.2N 44.1W. MAXIMUM
SUSTAINED WINDS 40 KT GUSTS 50 KT.
.24 HOUR FORECAST TROPICAL STORM SEVEN NEAR 10.2N 46.6W. MAXIMUM
SUSTAINED WINDS 45 KT GUSTS 55 KT. TROPICAL STORM FORCE WINDS 
WITHIN 30 NM N SEMICIRCLE...20 NM SE QUADRANT AND 0 NM SW 
QUADRANT. SEAS 12 FT OR GREATER WITHIN AREA OF TROPICAL STORM
FORCE WINDS WITH SEAS TO 13 FT. ELSEWHERE WITHIN 10N45W TO 
10N47W TO 11N47W TO 12N46W TO 11N45W TO 10N45W WINDS 20 TO 33 
KT. SEAS 8 TO 12 FT.
.48 HOUR FORECAST TROPICAL STORM SEVEN NEAR 10.4N 51.5W. MAXIMUM
SUSTAINED WINDS 55 KT GUSTS 65 KT. TROPICAL STORM FORCE WINDS 
WITHIN 50 NM N SEMICIRCLE AND 30 NM S SEMICIRCLE. SEAS 12 FT OR 
GREATER WITHIN AREA OF TROPICAL STORM FORCE WINDS WITH SEAS TO 
18 FT. ELSEWHERE WITHIN 10N50W TO 10N52W TO 11N53W TO 12N53W TO
12N50W TO 10N50W WINDS 20 TO 33 KT. SEAS 8 TO 12 FT.
.72 HOUR FORECAST TROPICAL STORM SEVEN NEAR 11.3N 57.2W. MAXIMUM
SUSTAINED WINDS 55 KT GUSTS 65 KT.
EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE.
.96 HOUR FORECAST TROPICAL STORM SEVEN NEAR 12.7N 64.4W. MAXIMUM
SUSTAINED WINDS 50 KT GUSTS 60 KT.
.120 HOUR FORECAST TROPICAL STORM SEVEN NEAR 15.0N 70.0W. 
MAXIMUM SUSTAINED WINDS 45 KT GUSTS 55 KT.

FORECAST WINDS IN AND NEAR ACTIVE TROPICAL CYCLONES SHOULD BE
USED WITH CAUTION DUE TO UNCERTAINTY IN FORECAST TRACK...SIZE
AND INTENSITY.

.SYNOPSIS AND FORECAST.

.ATLC WITHIN 17N35W TO 18N46W TO 22N48W TO 25N44W TO 25N35W TO
17N35W NE TO E WINDS 20 TO 25 KT. SEAS 8 FT. 
.24 HOUR FORECAST WITHIN 18N35W TO 15N50W TO 18N54W TO 23N53W TO
23N35W TO 18N35W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.
.48 HOUR FORECAST WITHIN 19N36W TO 12N46W TO 19N66W TO 24N59W TO
25N41W TO 19N36W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.

.ATLC 18 HOUR FORECAST WITHIN 20N71W TO 20N74W TO 21N74W TO
22N73W TO 22N71W TO 20N71W...INCLUDING THE WINDWARD PASSAGE... E
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.30 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.
.42 HOUR FORECAST WITHIN 20N71W TO 20N74W TO 21N74W TO 22N73W TO
22N71W TO 20N71W...INCLUDING THE WINDWARD PASSAGE... E WINDS 20
TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST LITTLE CHANGE.

.CARIBBEAN WITHIN 12N72W TO 10N76W TO 13N76W TO 15N74W TO 14N73W
TO 12N72W NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN 11N74W TO 11N76W TO 13N77W TO 14N74W TO
12N73W TO 11N74W E WINDS 20 TO 25 KT. SEAS 8 FT.
.48 HOUR FORECAST WITHIN 11N73W TO 11N75W TO 12N76W TO 13N76W TO
13N74W TO 11N73W E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.

.GULF OF MEXICO WITHIN 24N82W TO 23N84W TO 26N85W TO 28N84W TO
26N82W TO 24N82W...INCLUDING THE STRAITS OF FLORIDA... SE WINDS
20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN 24N83W TO 26N86W TO 27N87W TO 28N86W TO
27N84W TO 24N83W SE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST WITHIN 27N89W TO 28N91W TO 29N92W TO 29N89W TO
28N88W TO 27N89W E TO SE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.

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

$$
.FORECASTER AL. NATIONAL HURRICANE CENTER.