000
FZNT02 KNHC 252131
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER 
2230 UTC THU JUL 25 2013

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 THU JUL 25.
24 HOUR FORECAST VALID 1800 UTC FRI JUL 26.
48 HOUR FORECAST VALID 1800 UTC SAT JUL 27.

.WARNINGS.

...TROPICAL STORM WARNING...
.TROPICAL STORM DORIAN NEAR 16.5N 37.8W 999 MB AT 2100 UTC JUL 
25 MOVING WNW OR 290 DEG AT 16 KT. MAXIMUM SUSTAINED WINDS 50 KT 
GUSTS 60 KT. TROPICAL STORM FORCE WINDS WITHIN 40 NM NW AND SE 
QUADRANTS...50 NM NE QUADRANT AND 20 NM SW QUADRANT.  SEAS 12 FT 
OR GREATER WITHIN 40 NM NW AND SE QUADRANTS...60 NM NE QUADRANT 
AND 15 NM SW QUADRANT WITH SEAS TO 17 FT. ELSEWHERE WITHIN 270 
NM N AND 60 NM S SEMICIRCLES WINDS 20 TO 33 KT. SEAS 8 TO 11 FT. 
.24 HOUR FORECAST TROPICAL STORM DORIAN NEAR 17.8N 44.4W. 
MAXIMUM SUSTAINED WINDS 50 KT GUSTS 60 KT. LITTLE CHANGE IN 
RADIUS OF TROPICAL STORM FORCE WINDS AND SEAS 12 FT OR GREATER 
WITH SEAS TO 19 FT. ELSEWHERE WITHIN 300 NM N AND 60 NM S 
SEMICIRCLES WINDS 20 TO 33 KT. SEAS 8 TO 11 FT.
.48 HOUR FORECAST TROPICAL STORM DORIAN NEAR 19.2N 52.5W. 
MAXIMUM SUSTAINED WINDS 55 KT GUSTS 65 KT. TROPICAL STORM FORCE 
WINDS WITHIN 60 NM NE QUADRANT...40 NM SE QUADRANT...20 NM SW 
QUADRANT...AND 50 NM NW QUADRANT. SEAS 12 FT OR GREATER WITHIN 
60 NM N SEMICIRCLE...40 NM SE AND 20 NM SW QUADRANTS WITH SEAS 
TO 21 FT. ELSEWHERE WITHIN 300 NM N AND 60 NM S SEMICIRCLES 
WINDS 20 TO 33 KT. SEAS 8 TO 11 FT.
.72 HOUR FORECAST TROPICAL STORM DORIAN NEAR 20.4N 59.8W. 
MAXIMUM SUSTAINED WINDS 55 KT GUSTS 65 KT. EXTENDED 
OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE.
.96 HOUR FORECAST TROPICAL STORM DORIAN NEAR 21.1N 65.2W. 
MAXIMUM SUSTAINED WINDS 60 KT GUSTS 75 KT.
.120 HOUR FORECAST TROPICAL STORM DORIAN NEAR 21.9N 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. 
   
.CARIBBEAN FROM 11N TO 13N BETWEEN 72W AND 75W NE TO E WINDS 25 
TO 30 KT. SEAS 9 TO 11 FT. ELSEWHERE FROM 11N TO 16N BETWEEN 71W 
AND 82W NE TO E WINDS 20 TO 25 KT. SEAS TO 10 FT. 
.24 HOUR FORECAST FROM 11N TO 15N BETWEEN 70W AND 80W NE TO E 
WINDS 20 TO 25 KT. SEAS TO 10 FT. FROM 11N TO 15N BETWEEN 80W 
AND 82W WINDS 20 KT OR LESS. SEAS TO 9 FT IN E SWELL.
.48 HOUR FORECAST FROM 11N TO 14N BETWEEN 70W AND 81W NE TO E 
WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.

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

$$
.FORECASTER AL. NATIONAL HURRICANE CENTER.