000
FZPN03 KNHC 081549
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC THU AUG 08 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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.

PAN PAN

E PACIFIC FROM THE EQUATOR TO 30N E OF 140W. 

SYNOPSIS VALID 1200 UTC THU AUG 08.                             
24 HOUR FORECAST VALID 1200 UTC FRI AUG 09.                     
48 HOUR FORECAST VALID 1200 UTC SAT AUG 10.

.WARNINGS.

...HURRICANE WARNING...
.HURRICANE HENRIETTE NEAR 17.2N 138.4W 980 MB AT 1500 UTC AUG 08 
MOVING W OR 280 DEG AT 9 KT. MAXIMUM SUSTAINED WINDS 85 KT GUSTS 
105 KT. TROPICAL STORM FORCE WINDS WITHIN 40 NM S SEMICIRCLE 
...80 NM NE QUADRANT AND 50 NM NW QUADRANT. SEAS 12 FT OR 
GREATER WITHIN 150 NM NE QUADRANT...90 NM SE QUADRANT...75 NM SW 
QUADRANT...AND 180 NM NW QUADRANT WITH SEAS TO 31 FT. ELSEWHERE 
WITHIN 240 NM N SEMICIRCLE...150 NM SE QUADRANT AND 120 NM SW 
QUADRANT WINDS 20 TO 33 KT. SEAS 8 TO 12 FT.
.24 HOUR FORECAST HURRICANE HENRIETTE JUST W OF THE AREA NEAR 
17.0N 141.6W. MAXIMUM SUSTAINED WINDS 65 KT GUSTS 80 KT. 
TROPICAL STORM FORCE WINDS WITHIN 40 NM S SEMICIRCLE...80 NM NE 
QUADRANT AND 60 NM NW QUADRANT. SEAS 12 FT OR GREATER WITHIN 150 
NM N AND 90 NM S SEMICIRCLES WITH SEAS TO 19 FT. ELSEWHERE OVER 
FORECAST WATERS E OF 140W WITHIN 210 NM N AND 120 NM S 
SEMICIRCLES WINDS 20 TO 33 KT. SEAS 8 TO 12 FT.
.48 HOUR FORECAST TROPICAL STORM HENRIETTE W OF AREA NEAR 16.0N 
146.3W. MAXIMUM SUSTAINED WINDS 45 KT GUSTS 55 KT. TROPICAL 
STORM FORCE WINDS WITHIN 30 NM S SEMICIRCLE...60 NM NE QUADRANT 
AND 40 NM NW QUADRANT. SEAS 12 FT OR GREATER WITHIN 120 NM N AND 
75W NM S SEMICIRCLES WITH SEAS TO 15 FT. E OF 140W WINDS 20 KT 
OR LESS. SEAS LESS THAN 8 FT. 
.72 HOUR FORECAST TROPICAL STORM HENRIETTE NEAR 15.0N 152.3W. 
MAXIMUM SUSTAINED WINDS 35 KT GUSTS 45 KT. EXTENDED OUTLOOK...
...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE.
.96 HOUR FORECAST POST-TROPICAL REMNANT LOW HENRIETTE NEAR 14.0N 
158.5W. MAXIMUM SUSTAINED WINDS 25 KT GUSTS 35 KT.
.120 HOUR FORECAST....DISSIPATED.

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.

.24 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 
11N111W 1008 MB. WITHIN 240 NM SE SEMICIRCLE WINDS 20 TO 25 KT. 
SEAS TO 9 FT.
.48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 
12N115W 1007 MB. WITHIN 200 NM E SEMICIRCLE WINDS 20 TO 25 KT. 
SEAS 8 TO 10 FT.

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

CONVECTION VALID 1530 UTC THU AUG 08...

.HURRICANE HENRIETTE...NUMEROUS STRONG WITHIN 45 NM OF CENTER. 
SCATTERED MODERATE ISOLATED STRONG ELSEWHERE WITHIN 90 NM NE AND 
60 NM SW SEMICIRCLES. 

.SCATTERED MODERATE ISOLATED STRONG WITHIN 45 NM OF LINE FROM 
13N121W TO 13N127W...AND WITHIN 45 NM OF 09N85W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...              
MONSOON TROUGH AXIS FROM 07N78W TO 10N90W TO LOW PRES NEAR 
11N108W 1008 MB TO 11N120W TO ANOTHER LOW NEAR 10N127W 1011 MB 
AND TO 11N132W. SCATTERED MODERATE TO STRONG WITHIN 180 NM S OF 
THE AXIS BETWEEN 128W AND 134W. SCATTERED MODERATE ISOLATED 
STRONG WITHIN 180 NM S OF AXIS BETWEEN 77W AND 80W...AND ALSO 
WITHIN 150 TO 180 NM S OF THE AXIS BETWEEN 100W AND 116W.

$$
.FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.