000
FZNT02 KNHC 140409
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC SAT AUG 14 2021

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 SAT AUG 14.
24 HOUR FORECAST VALID 0000 UTC SUN AUG 15.
48 HOUR FORECAST VALID 0000 UTC MON AUG 16.

.WARNINGS.

...GULF OF MEXICO TROPICAL STORM WARNING...
.TROPICAL DEPRESSION FRED NEAR 22.7N 80.6W 1013 MB AT 0300 UTC
AUG 14 MOVING W OR 280 DEG AT 10 KT. MAXIMUM SUSTAINED WINDS 30
KT GUSTS 40 KT. WITHIN 23N78W TO 22N78W TO 24N81W TO 25N80W TO 
25N79W TO 23N78W...INCLUDING THE STRAITS OF FLORIDA...WINDS 20 
TO 30 KT. SEAS 8 TO 10 FT.
.24 HOUR FORECAST TROPICAL STORM FRED NEAR 24.8N 83.6W. MAXIMUM 
SUSTAINED WINDS 35 KT GUSTS 45 KT. TROPICAL STORM FORCE WINDS 
WITHIN 40 NM N SEMICIRCLE AND 0 NM S SEMICIRCLE. SEAS 12 FT OR 
GREATER WITHIN AREA OF TROPICAL FORCE WINDS WITH SEAS TO 13 FT. 
ELSEWHERE WITHIN 24N80W TO 25N85W TO 27N83W TO 25N82W TO 25N80W 
TO 24N80W WINDS 20 TO 33 KT. SEAS 8 TO 11 FT.
.48 HOUR FORECAST TROPICAL STORM FRED NEAR 27.8N 86.0W. MAXIMUM 
SUSTAINED WINDS 40 KT GUSTS 50 KT. TROPICAL STORM FORCE WINDS 
WITHIN 40 NM N SEMICIRCLE...30 NM SE QUADRANT AND 0 NM SW 
QUADRANT. SEAS 12 FT OR GREATER WITHIN AREA OF TROPICAL STORM 
FORCE WINDS WITH SEAS TO 14 FT.
.72 HOUR FORECAST TROPICAL STORM FRED INLAND NEAR 30.6N 86.8W. 
MAXIMUM SUSTAINED WINDS 50 KT GUSTS 60 KT. EXTENDED OUTLOOK...USE
FOR GUIDANCE ONLY...ERRORS MAY BE LARGE.
.96 HOUR FORECAST TROPICAL DEPRESSION FRED INLAND NEAR 34.0N 
86.5W. MAXIMUM SUSTAINED WINDS 25 KT GUSTS 35 KT.
.120 HOUR FORECAST POST-TROPICAL FRED WELL INLAND NEAR 37.5N 
84.0W. MAXIMUM SUSTAINED WINDS 20 KT GUSTS 30 KT.

...ATLC AND CARIBBEAN TROPICAL STORM WARNING...
.TROPICAL DEPRESSION SEVEN NEAR 15.5N 53.8W 1010 MB AT 0300 UTC
AUG 14 MOVING W OR 280 DEG AT 18 KT. MAXIMUM SUSTAINED WINDS 30
KT GUSTS 40 KT. WITHIN 17N49W TO 15N51W TO 15N53W TO 19N52W TO 
19N49W TO 17N49W WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.
.12 HOUR FORECAST TROPICAL STORM SEVEN NEAR 16.0N 56.8W. MAXIMUM
SUSTAINED WINDS 35 KT GUSTS 45 KT. TROPICAL STORM FORCE WINDS 
WITHIN 40 NM N SEMICIRCLE AND 0 NM S SEMICIRCLE. SEAS TO 11 FT. 
ELSEWHERE WITHIN 16N53W TO 16N57W TO 18N58W TO 18N55W TO 18N53W 
TO 16N53W WINDS 20 TO 33 KT. SEAS 8 TO 9 FT.
.24 HOUR FORECAST TROPICAL STORM SEVEN NEAR 16.7N 60.3W. MAXIMUM
SUSTAINED WINDS 35 KT GUSTS 45 KT. TROPICAL STORM FORCE WINDS 
WITHIN 40 NM N SEMICIRCLE AND 0 NM S SEMICIRCLE. SEAS 12 FT OR 
GREATER WITHIN AREA OF TROPICAL STORM FORCE WINDS WITH SEAS TO 13
FT. ELSEWHERE WITHIN 16N59W TO 16N61W TO 17N61W TO 18N61W TO 
18N60W TO 16N59W WINDS 20 TO 33 KT. SEAS 8 TO 11 FT.
.48 HOUR FORECAST TROPICAL STORM SEVEN INLAND OVER PUERTO RICO 
NEAR 18.3N 66.2W. MAXIMUM SUSTAINED WINDS 45 KT GUSTS 55 KT. 
TROPICAL FORCE WINDS AND SEAS TO 12 FT WITHIN 40 NM SEMICIRCLE. 
ELSEWHERE WITHIN 17N66W TO 17N67W TO 20N68W TO 20N65W TO 20N64W 
TO 17N66W WINDS 20 TO 33 KT. SEAS 8 TO 11 FT.
.72 HOUR FORECAST TROPICAL STORM SEVEN INLAND OVER HISPANIOLA 
NEAR 19.6N 70.4W. MAXIMUM SUSTAINED WINDS 35 KT GUSTS 45 KT. 
EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE. 
.96 HOUR FORECAST TROPICAL STORM SEVEN OVER WATER NEAR 21.7N 
74.3W. MAXIMUM SUSTAINED WINDS 40 KT GUSTS 50 KT.
.120 HOUR FORECAST TROPICAL STORM SEVEN NEAR 24.3N 78.6W. 
MAXIMUM SUSTAINED WINDS 40 KT GUSTS 50 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.

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

$$
.FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.