000
FZNT02 KNHC 120905
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC WED AUG 12 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 AUG 12.
24 HOUR FORECAST VALID 0600 UTC THU AUG 13.
48 HOUR FORECAST VALID 0600 UTC FRI AUG 14.

.WARNINGS.

...TROPICAL STORM WARNING...
.TROPICAL DEPRESSION ELEVEN NEAR 12.2N 42.9W 1008 MB AT 0900 UTC 
AUG 12 MOVING W OR 280 DEG AT 13 KT. MAXIMUM SUSTAINED WINDS 30 
KT GUSTS 40 KT. WITHIN 14N37W TO 11N42W TO 14N45W TO 18N44W TO 
17N39W TO 14N37W WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.
.12 HOUR FORECAST TROPICAL STORM ELEVEN NEAR 12.6N 44.8W.
MAXIMUM SUSTAINED WINDS 35 KT GUSTS 45 KT.
.24 HOUR FORECAST TROPICAL STORM ELEVEN NEAR 13.2N 47.3W.
MAXIMUM SUSTAINED WINDS 40 KT GUSTS 50 KT. TROPICAL STORM FORCE 
WINDS WITHIN 30 NM N SEMICIRCLE. ELSEWHERE WITHIN 16N42W TO 
12N46W TO 13N50W TO 17N52W TO 19N47W TO 16N42W NE TO E WINDS 20 
TO 33 KT. SEAS 8 TO 12 FT.
.48 HOUR FORECAST TROPICAL STORM ELEVEN NEAR 15.1N 52.1W.
MAXIMUM SUSTAINED WINDS 50 KT GUSTS 60 KT. TROPICAL STORM FORCE 
WINDS WITHIN 30 NM NW AND SE QUADRANTS...50 NM NE QUADRANT AND 
20 NM SW QUADRANT. SEAS 12 FT OR GREATER WITHIN AREA OF TROPICAL 
STORM FORCE WINDS WITH SEAS TO 16 FT. ELSEWHERE WITHIN 15N48W TO 
13N52W TO 17N55W TO 20N51W TO 19N48W TO 15N48W WINDS 20 TO 33 
KT. SEAS 8 TO 11 FT.
.72 HOUR FORECAST TROPICAL STORM ELEVEN NEAR 17.6N 57.0W.
MAXIMUM SUSTAINED WINDS 45 KT GUSTS 55 KT.
EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE.
.96 HOUR FORECAST TROPICAL STORM ELEVEN NEAR 20.1N 61.8W.
MAXIMUM SUSTAINED WINDS 40 KT GUSTS 50 KT.
.120 HOUR FORECAST TROPICAL STORM ELEVEN NEAR 22.9N 65.6W.
MAXIMUM SUSTAINED WINDS 35 KT GUSTS 45 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.

.CARIBBEAN WITHIN 13N73W TO 11N76W TO 12N77W TO 13N77W TO 14N73W
TO 13N73W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.
.24 HOUR FORECAST WITHIN 10N76W TO 12N79W TO 14N79W TO 15N74W TO
14N73W TO 10N76W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.
.48 HOUR FORECAST WITHIN 13N70W TO 11N76W TO 14N79W TO 16N77W TO
16N73W TO 13N70W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 9 FT.

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

$$
.FORECASTER MUNDELL. NATIONAL HURRICANE CENTER.