000
FZNT02 KNHC 030252
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC THU JUL 03 2014

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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.

PAN PAN

ATLANTIC FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND 
GULF OF MEXICO

SYNOPSIS VALID 0000 UTC THU JUL 03.
24 HOUR FORECAST VALID 0000 UTC FRI JUL 04.
48 HOUR FORECAST VALID 0000 UTC SAT JUL 05.

.WARNINGS.

...HURRICANE WARNING...
.TROPICAL STORM ARTHUR NEAR 30.6N 79.1W 988 MB AT 0300 UTC JUL 
03 MOVING N OR 360 DEG AT 7 KT. MAXIMUM SUSTAINED WINDS 60 KT 
GUSTS 75 KT. TROPICAL STORM FORCE WINDS WITHIN 70 NM NE 
QUADRANT...80 NM SE QUADRANT...60 NM SW QUADRANT...AND 50 NM NW 
QUADRANT.  SEAS 12 FT OR GREATER WITHIN 70 NM NE QUADRANT...80 
NM SE QUADRANT...40 NM SW QUADRANT...AND 50 NM NW QUADRANT WITH 
SEAS TO 24 FT. ELSEWHERE OVER FORECAST WATERS WITHIN 180 NM NE 
AND 90 NM SW SEMICIRCLES OF CENTER WINDS 20 TO 33 KT. SEAS 8 TO 
12 FT. SCATTERED TSTMS WITHIN 120 NM NE AND 60 NM SW SEMICIRCLES.
.24 HOUR FORECAST HURRICANE ARTHUR NEAR 33.5N 77.4W. MAXIMUM 
SUSTAINED WINDS 70 KT GUSTS 85 KT. TROPICAL STORM FORCE WINDS 
WITHIN 90 NM E SEMICIRCLE AND 70 NM W SEMICIRCLE. SEAS 12 FT OR 
GREATER WITHIN 150 NM NE AND 90 NM SW SEMICIRCLES WITH SEAS TO 
28 FT. ELSEWHERE OVER FORECAST WATERS N OF 30N BETWEEN 75W AND 
79W WINDS 20 KT OR LESS. SEAS TO 9 FT IN MIXED SWELL. 
.48 HOUR FORECAST HURRICANE ARTHUR NEAR 39.0N 70.7W. MAXIMUM 
SUSTAINED WINDS 75 KT GUSTS 90 KT. TROPICAL STORM FORCE WINDS 
WITHIN 100 NM W SEMICIRCLE...120 NM NE QUADRANT AND 140 NM SE 
QUADRANT. SEAS 12 FT OR GREATER WITHIN 180 NM NE AND 120 NM SW 
SEMICIRCLES WITH SEAS TO 31 FT.
.72 HOUR FORECAST POST-TROPICAL EXTRATROPICAL ARTHUR NEAR 45.5N 
63.0W. MAXIMUM SUSTAINED WINDS 50 KT GUSTS 60 KT. EXTENDED 
OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE.
.96 HOUR FORECAST POST-TROPICAL EXTRATROPICAL ARTHUR NEAR 51.0N 
55.5W. MAXIMUM SUSTAINED WINDS 35 KT GUSTS 45 KT.
.120 HOUR FORECAST POST-TROPICAL EXTRATROPICAL ARTHUR NEAR 55.5N 
50.5W. 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 FROM 11N TO 15N BETWEEN 70W AND 80W NE TO E WINDS 20 
TO 25 KT. SEAS 8 TO 10 FT. ELSEWHERE FROM 11N TO 17N BETWEEN 72W 
AND 82W WINDS 20 KT OR LESS. SEAS TO 9 FT IN E SWELL. 
.06 HOUR FORECAST FROM 11.5N TO 13.5N BETWEEN 73W AND 76W NE TO 
E WINDS 25 TO 30 KT. SEAS 10 TO 12 FT. ELSEWHERE FROM 11.5N TO 
17N BETWEEN 70W AND 82W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 10 
FT. 
.18 HOUR FORECAST FROM 11N TO 15N BETWEEN 72W AND 80W NE TO E 
WINDS 20 TO 25 KT. SEAS 8 TO 13 FT...HIGHEST NEAR 12.5N77W. 
ELSEWHERE FROM 11N TO 17N BETWEEN 70W AND 82W WINDS 20 KT OR 
LESS. SEAS 8 TO 10 FT IN E SWELL. 
.24 HOUR FORECAST FROM 11N TO 15N BETWEEN 70W AND 80W NE TO E 
WINDS 20 TO 25 KT. SEAS 8 TO 12 FT. ELSEWHERE FROM 11N TO 17N 
BETWEEN 70W AND 82W WINDS 20 KT OR LESS. SEAS TO 9 FT IN E 
SWELL. 
.30 HOUR FORECAST FROM 11N TO 13N BETWEEN 73W AND 77W NE TO E 
WINDS 25 TO 30 KT. SEAS 9 TO 11 FT. ELSEWHERE FROM 11N TO 17N 
BETWEEN 69W AND 81W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. 
S OF 15N BETWEEN 65W AND 69W NE TO E WINDS 20 TO 25 KT. SEAS TO 
8 FT. 
.42 HOUR FORECAST FROM 11.5N TO 15N BETWEEN 68W AND 80W NE TO E 
WINDS 20 TO 25 KT. SEAS 8 TO 11 FT. ELSEWHERE FROM 11N TO 17N 
BETWEEN 70W AND 82W WINDS 20 KT OR LESS. SEAS TO 9 FT IN E 
SWELL. 
.48 HOUR FORECAST FROM 11.5N TO 15N BETWEEN 70W AND 80W NE TO E 
WINDS 20 TO 25 KT. SEAS 8 TO 11 FT. FROM 11N TO 17N BETWEEN 70W 
AND 82W WINDS 20 KT OR LESS. SEAS TO 10 FT IN E SWELL. 

.CARIBBEAN 24 HOUR FORECAST S OF 18N W OF 86W... INCLUDING THE 
GULF OF HONDURAS...E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.42 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

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

$$
.FORECASTER AL. NATIONAL HURRICANE CENTER.