000
FZNT02 KNHC 302212
HSFAT2

NWS NATIONAL HURRICANE CENTER 
2230 UTC FRI AUG 30 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 FRI AUG 30.
24 HOUR FORECAST VALID 1800 UTC SAT AUG 31.
48 HOUR FORECAST VALID 1800 UTC SUN SEP 01.

.WARNINGS.

...HURRICANE WARNING...
.HURRICANE DORIAN NEAR 25.0N 70.7W 970 MB AT 2100 UTC AUG 30 
MOVING WNW OR 300 DEG AT 8 KT. MAXIMUM SUSTAINED WINDS 100 KT 
GUSTS 120 KT. TROPICAL STORM FORCE WINDS WITHIN 90 NM NW AND SE 
QUADRANTS...100 NM NE QUADRANT AND 60 NM SW QUADRANT. SEAS 12 FT 
OR GREATER WITHIN 120 NM NE QUADRANT...90 NM SE QUADRANT...60 NM 
SW QUADRANT...AND 105 NM NW QUADRANT WITH SEAS TO 31 FT. 
ELSEWHERE WITHIN 150 NM N AND 90 NM S SEMICIRCLES WINDS 20 TO 33 
KT. SEAS 12 TO 20 FT. REMAINDER OF AREA WITHIN 270 NM NE AND 150 
NM SW SEMICIRCLES WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN MIXED 
SWELL.
.24 HOUR FORECAST HURRICANE DORIAN NEAR 26.2N 73.8W. MAXIMUM 
SUSTAINED WINDS 110 KT GUSTS 135 KT. LITTLE CHANGE IN RADIUS OF 
TROPICAL STORM FORCE WINDS AND SEAS 12 FT OR GREATER. ELSEWHERE 
WITHIN 120 NM NW AND 90 NM SE SEMICIRCLES WINDS 20 TO 33 KT. 
SEAS 12 TO 20 FT. REMAINDER OF AREA N OF 23N AND W OF 71W WINDS 
20 KT OR LESS. SEAS 8 TO 15 FT IN MIXED SWELL OUTSIDE BAHAMAS.
.48 HOUR FORECAST HURRICANE DORIAN NEAR 26.8N 76.9W. MAXIMUM 
SUSTAINED WINDS 120 KT GUSTS 145 KT. TROPICAL STORM FORCE WINDS 
WITHIN 100 NM NE QUADRANT...80 NM SE QUADRANT...70 NM SW 
QUADRANT...AND 90 NM NW QUADRANT. SEAS 12 FT OR GREATER OVER 
OPEN WATERS WITHIN 240 NM NW AND 120 NM SE SEMICIRCLES WITH SEAS 
TO 35 FT. ELSEWHERE WITHIN 150 NM NW AND 120 NM SE SEMICIRCLES 
WINDS 20 TO 33 KT. SEAS 12 TO 20 FT OUTSIDE BAHAMAS. REMAINDER OF 
AREA N OF 24N AND W OF 73W WINDS 20 KT OR LESS. SEAS 8 TO 15 FT 
IN MIXED SWELL OUTSIDE BAHAMAS.
.72 HOUR FORECAST HURRICANE DORIAN NEAR 27.0N 78.8W. MAXIMUM 
SUSTAINED WINDS 120 KT GUSTS 145 KT.
EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE.
.96 HOUR FORECAST HURRICANE DORIAN NEAR FL EAST COAST NEAR 27.5N 
80.4W. MAXIMUM SUSTAINED WINDS 120 KT GUSTS 145 KT.
.120 HOUR FORECAST HURRICANE DORIAN INLAND NEAR 30.0N 81.5W.
MAXIMUM SUSTAINED WINDS 85 KT GUSTS 105 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 MCELROY. NATIONAL HURRICANE CENTER.