000
FZNT02 KNHC 252100
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC SUN AUG 25 2019

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC SUN AUG 25.
24 HOUR FORECAST VALID 1800 UTC MON AUG 26.
48 HOUR FORECAST VALID 1800 UTC TUE AUG 27.

.WARNINGS.

...TROPICAL STORM WARNING...
.TROPICAL STORM DORIAN NEAR 11.5N 54.2W 1003 MB AT 2100 UTC AUG 
25 MOVING W OR 280 DEG AT 12 KT. MAXIMUM SUSTAINED WINDS 45 KT 
GUSTS 55 KT. TROPICAL STORM FORCE WINDS WITHIN 30 NM OF CENTER 
EXCEPT 0 NM SW QUADRANT.  SEAS 12 FT OR GREATER WITHIN 30 NM N 
SEMICIRCLE...15 NM SE QUADRANT AND 0 NM SW QUADRANT WITH SEAS TO 
14 FT. ELSEWHERE WITHIN 90 NM N AND 30 NM S SEMICIRCLES WINDS 20 
TO 33 KT. SEAS 8 TO 12 FT.
.24 HOUR FORECAST TROPICAL STORM DORIAN NEAR 12.4N 58.2W.
MAXIMUM SUSTAINED WINDS 55 KT GUSTS 65 KT. TROPICAL STORM FORCE 
WINDS WITHIN 40 NM OF CENTER EXCEPT 20 NM SW QUADRANT. SEAS 12 
FT OR GREATER WITHIN 60 NM N AND 30 NM S SEMICIRCLES WITH SEAS 
TO 18 FT. ELSWHERE WITHIN 120 NM N AND 60 NM S SEMICIRCLES WINDS 
20 TO 33 KT. SEAS 8 TO 12 FT.
.48 HOUR FORECAST TROPICAL STORM DORIAN NEAR 14.1N 62.3W.
MAXIMUM SUSTAINED WINDS 60 KT GUSTS 75 KT. TROPICAL STORM FORCE 
WINDS WITHIN 50 NM N SEMICIRCLE...40 NM SE QUADRANT AND 30 NM SW 
QUADRANT. SEAS 12 FT OR GREATER WITHIN 60 NM N AND 30 NM S 
SEMICIRCLES WITH SEAS TO 17 FT. ELSEWHERE WITHIN 150 NM N AND 60 
NM S SEMICIRCLES WINDS 20 TO 33 KT. SEAS 8 TO 12 FT.
.72 HOUR FORECAST HURRICANE DORIAN NEAR 15.2N 64.4W. MAXIMUM 
SUSTAINED WINDS 65 KT GUSTS 80 KT.
EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE.
.96 HOUR FORECAST HURRICANE DORIAN NEAR 16.4N 66.4W. MAXIMUM 
SUSTAINED WINDS 65 KT GUSTS 80 KT.
.120 HOUR FORECAST TROPICAL STORM DORIAN INLAND NEAR 18.5N 
70.0W. MAXIMUM SUSTAINED WINDS 60 KT GUSTS 75 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 LOW PRES...POSSIBLE DEVELOPING TROPICAL CYCLONE...N OF 
AREA NEAR 31.5N76.5W 1011 MB WITH TROUGH TO 27N80W. OVER 
FORECAST WATERS WITHIN 150 NM SE QUADRANT OF LOW S TO SW WINDS 
20 TO 25 KT. SEAS TO 8 FT. 
.12 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...N OF 
AREA NEAR 32.5N75W 1009 MB WITH TROUGH TO 27N80W. OVER FORECAST 
WATERS WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.CARIBBEAN FROM 11N TO 14.5N BETWEEN 69W AND 76W...INCLUDING 
GULF OF VENEZUELA...NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.
.24 HOUR FORECAST FROM 11N TO 15N BETWEEN 70W AND 78W... 
INCLUDING GULF OF VENEZUELA...NE TO E WINDS 20 TO 25 KT. SEAS 8 
TO 9 FT. FROM 15N TO 16N BETWEEN 72W AND 78W E WINDS 20 TO 25 
KT. SEAS TO 9 FT.
.48 HOUR FORECAST FROM 11N TO 15N BETWEEN 71W AND 80W... 
INCLUDING GULF OF VENEZUELA...E WINDS 20 TO 25 KT. SEAS 8 TO 11 
FT. ELSEWHERE FROM 11N TO 16N BETWEEN 73W AND 82W WINDS 20 KT OR 
LESS. SEAS 8 TO 9 FT IN E SWELL.

.CARIBBEAN 30 HOUR FORECAST S OF 18N W OF 85W...INCLUDING GULF 
OF HONDURAS...E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST LITTLE CHANGE.

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

$$
.FORECASTER AL. NATIONAL HURRICANE CENTER.