000
FZPN03 KNHC 051541
HSFEP2

HIGH SEAS FORECAST 
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC MON AUG 05 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 MON AUG 05.
24 HOUR FORECAST VALID 1200 UTC TUE AUG 06.
48 HOUR FORECAST VALID 1200 UTC WED AUG 07.

.WARNINGS.

...HURRICANE WARNING...
.TROPICAL STORM HENRIETTE NEAR 12.1N 128.2W 1002 MB AT 1500 UTC 
AUG 05 MOVING W OR 275 DEG AT 5 KT. MAXIMUM SUSTAINED WINDS 50 
KT GUSTS 60 KT. TROPICAL STORM FORCE WINDS WITHIN 30 NM OF 
CENTER EXCEPT 50 NM SE QUADRANT.  SEAS 12 FT OR GREATER WITHIN 
60 NM N SEMICIRCLE AND 30 NM S SEMICIRCLE WITH SEAS TO 18 FT. 
ELSEWHERE WITHIN 180 NM N AND 210 NM S SEMICIRCLES WINDS 20 TO 
33 KT. SEAS 8 TO 11 FT.
.24 HOUR FORECAST HURRICANE HENRIETTE NEAR 13.6N 130.7W. MAXIMUM 
SUSTAINED WINDS 65 KT GUSTS 80 KT. TROPICAL STORM FORCE WINDS 
WITHIN 70 NM N SEMICIRCLE AND 60 NM S SEMICIRCLE. SEAS 12 FT OR 
GREATER WITHIN 90 NM N AND 60 NM S SEMICIRCLES WITH SEAS TO 22 
FT. ELSEWHERE WITHIN 240 NM N AND 210 NM S SEMICIRCLES WINDS 20 
TO 33 KT. SEAS 8 TO 11 FT.
.48 HOUR FORECAST HURRICANE HENRIETTE NEAR 15.6N 134.1W. MAXIMUM 
SUSTAINED WINDS 70 KT GUSTS 85 KT. TROPICAL STORM FORCE WINDS 
WITHIN 90 NM N SEMICIRCLE...70 NM SE QUADRANT AND 60 NM SW 
QUADRANT. SEAS 12 FT OR GREATER WITHIN 90 NM N AND 70 NM S 
SEMICIRCLES WITH SEAS TO 24 FT. ELSEWHERE WITHIN 250 NM N AND 
150 NM S SEMICIRCLES WINDS 20 TO 33 KT. SEAS 8 TO 11 FT. 
.72 HOUR FORECAST HURRICANE HENRIETTE NEAR 16.9N 137.7W. MAXIMUM 
SUSTAINED WINDS 65 KT GUSTS 80 KT. EXTENDED OUTLOOK...USE FOR 
GUIDANCE ONLY...ERRORS MAY BE LARGE.
.96 HOUR FORECAST TROPICAL STORM HENRIETTE NEAR 17.0N 141.5W. 
MAXIMUM SUSTAINED WINDS 60 KT GUSTS 75 KT.
.120 HOUR FORECAST TROPICAL STORM HENRIETTE NEAR 17.0N 146.0W. 
MAXIMUM SUSTAINED WINDS 50 KT GUSTS 60 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.

.TROPICAL DEPRESSION GIL NEAR 13.4N 138.6W 1007 MB AT 1500 UTC 
AUG 05 MOVING WSW OR 250 DEG AT 7 KT. WITHIN 150 NM N SEMICIRCLE 
WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.
.24 HOUR FORECAST TROPICAL DEPRESSION GIL JUST W OF THE AREA 
NEAR 12.6N 140.9W. OVER FORECAST WATERS WITHIN 120 NM E 
SEMICIRCLE WINDS 20 TO 25 KT. SEAS TO 9 FT.
.48 HOUR FORECAST POST-TROPICAL REMNANT LOW GIL W OF THE 
AREA NEAR 12.5N 144.0W. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
 
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. 

CONVECTION VALID 1500 UTC MON AUG 05...

.TROPICAL STORM HENRIETTE...NUMEROUS MODERATE TO STRONG WITHIN 
120 NM E AND 50 NM W SEMICIRCLES.

.TROPICAL DEPRESSION GIL...SCATTERED MODERATE TO STRONG WITHIN 
30 NM OF CENTER.

.NUMEROUS MODERATE TO STRONG N OF 10N BETWEEN 90W AND 96W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...                
MONSOON TROUGH FROM 09N83W TO 08N90W TO 10N100W TO 10N108W TO  
13N115W. SCATTERED MODERATE ISOLATED STRONG WITHIN 90 NM OF AXIS 
E OF 90W. SCATTERED MODERATE ISOLATED STRONG WITHIN 120 NM OF 
AXIS BETWEEN 100W AND 110W. SCATTERED MODERATE ISOLATED STRONG 
WITHIN 120 NM S OF AXIS BETWEEN 115W AND 120W.

$$
.FORECASTER AL. NATIONAL HURRICANE CENTER.