000
FZPN03 KNHC 290315
HSFEP2

HIGH SEAS FORECAST
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC SAT AUG 29 2009

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0000 UTC SAT AUG 29.
24 HOUR FORECAST VALID 0000 UTC SUN AUG 30.
48 HOUR FORECAST VALID 0000 UTC MON AUG 31.

.WARNINGS.

...HURRICANE WARNING...

.TROPICAL DEPRESSION THIRTEEN-E NEAR 13.8N 101.9W 1007 MB AT
0300 UTC AUG 29 MOVING W OR 280 DEG AT 11 KT. MAXIMUM SUSTAINED 
WINDS 30 KT GUSTS 40 KT WITH SEAS TO 11 FT.  
.24 HOUR FORECAST TROPICAL STORM NEAR 14.5N 104.4W. MAXIMUM
SUSTAINED WINDS 45 KT GUSTS 55 KT. TROPICAL STORM FORCE WINDS 
AND SEAS 12 FT OR GREATER WITHIN 75 NM OF CENTER EXCEPT 35 NM SW 
QUADRANT. SEAS TO 16 FT.
.48 HOUR FORECAST HURRICANE NEAR 15.4N 106.9W. MAXIMUM SUSTAINED 
WINDS 65 KT GUSTS 80 KT. TROPICAL STORM FORCE WINDS AND SEAS 12 
FT OR GREATER WITHIN 100 NM OF CENTER EXCEPT 60 NM SW QUADRANT. 
SEAS TO 21 FT.
.72 HOUR FORECAST HURRICANE NEAR 17.5N 109.5W. MAXIMUM SUSTAINED
WINDS 75 KT GUSTS 90 KT.
EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE.
.96 HOUR FORECAST HURRICANE NEAR 20.5N 112.0W. MAXIMUM SUSTAINED
WINDS 75 KT GUSTS 90 KT.
.120 HOUR FORECAST HURRICANE NEAR 23.5N 114.0W. MAXIMUM
SUSTAINED WINDS 65 KT GUSTS 80 KT.

.SYNOPSIS AND FORECAST.

.EXCEPT AS NOTED IN TROPICAL DEPRESSION THIRTEEN E WARNING... 
WITHIN 150 NM NE SEMICIRCLE OF CENTER WINDS TO 20 KT. SEAS TO 8 
FT.
.24 HOUR FORECAST EXCEPT AS NOTED IN WARNING...WITHIN 240 NM OF 
CENTER WINDS 20 TO 33 KT. SEAS 8 TO 11 FT.
.48 HOUR FORECAST EXCEPT AS NOTED IN WARNING...WITHIN 330 NM OF 
CENTER EXCEPT 180 NM S QUADRANT WINDS 20 TO 33 KT. SEAS 8 TO 12 
FT.

.LOW PRES 11N120W 1008 MB. WITHIN 360 NM SE AND WITHIN 180 NM NW 
SEMICIRCLES OF CENTER WINDS 20 TO 25 KT. SEAS TO 9 FT. TROPICAL 
CYCLONE FORMATION POSSIBLE.
.24 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE... 
11.5N124W 1007 MB. WITHIN 480 NM SE AND WITHIN 330 NM NW 
SEMICIRCLES OF CENTER WINDS 20 TO 25 KT. SEAS TO 11 FT.
.48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...13N125W 
1006 MB. WITHIN 540 NM SE AND WITHIN 480 NM NW SEMICIRCLES OF 
CENTER WINDS 20 TO 25 KT. SEAS 8 TO 12 FT.

.REMNANT LOW PRES OF IGNACIO...29N129W 1015 MB STATIONARY. OVER 
FORECAST WATERS WITHIN 90 NM SE AND WITHIN 240 NM NW SEMICIRCLES 
OF CENTER WINDS TO 20 KT. SEAS TO 10 FT W OF CENTER. ELSEWHERE N
OF 25N W OF 128W WINDS LESS THAN 20 KT. SEAS 8 TO 11 FT 
PRIMARILY IN NW SWELL.
.24 HOUR FORECAST REMNANT LOW 28N129W 1014 MB. OVER FORECAST 
WATERS WITHIN 360 NW SEMICIRCLE N TO NE WINDS 20 KT. SEAS TO 10 
IN N SWELL. ELSEWHERE NW OF LINE 30N120W TO 15N140W WINDS LESS 
THAN 20 KT. SEAS 8 TO 10 FT PRIMARILY IN NW SWELL.
.48 HOUR FORECAST REMNANT LOW DIFFUSE. N OF 18N W OF 125W NE 
WINDS TO 20 KT. SEAS TO 8 FT.

.LOW PRES 17N133W 1011 MB. WITHIN 150 NM N SEMICIRCLE NE TO E 
WINDS 20 TO 25 KT. SEAS TO 8 FT. 
.24 HOUR FORECAST LOW PRES DISSIPATED.   

.FROM 10N TO 12N E OF 90W INCLUDING GULF OF PAPAGAYO...NE WINDS 
TO 20 KT. SEAS LESS THAN 8 FT. 
.24 HOUR FORECAST LITTLE CHANGE.  
.48 HOUR FORECAST FROM 09N TO 12N E OF 92W INCLUDING GULF OF 
PAPAGAYO...NE TO E WINDS TO 20 KT. SEAS TO 8 FT. 

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

.CONVECTION VALID 0300 UTC SAT AUG 29...

.TROPICAL DEPRESSION THIRTEEN E...NUMEROUS STRONG WITHIN 60 NM 
OF CENTER. SCATTERED MODERATE ISOLATED STRONG N OF CENTER WITHIN 
90 NM OF 16N100W AND WITHIN 15 NM OF 13N104W AND 16N104W.

.LOW PRES 11N120W...SCATTERED MODERATE ISOLATED STRONG 
ORGANIZING IN BANDS WITHIN 240 NM OVER NW SEMICIRCLE OF 
CENTER.   

.LOW PRES 17.5N134W...ISOLATED MODERATE TO STRONG WITHIN 30 NM 
OF 17.5134W. 

.INTERTROPICAL CONVERGENCE ZONE...AXIS 07N77W TO 10N87W TO 
08N95W TO 13N114W TO 08N125W TO 12N140W. SCATTERED MODERATE 
ISOLATED STRONG N OF 05N BETWEEN 81W AND 89W.  SCATTERED 
MODERATE FROM 06N TO 11N BETWEEN 89W AND 108W AND WITHIN 150 NM 
LINE 11N122W TO 07N127W AND LINE 10N137W TO 06N140W.

$$
.FORECASTER NELSON. TROPICAL PREDICTION CENTER.