000
FZPN03 KNHC 300918
HSFEP2

HIGH SEAS FORECAST
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC THU JUL 30 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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.

SECURITE

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

SYNOPSIS VALID 0600 UTC THU JUL 30.
24 HOUR FORECAST VALID 0600 UTC FRI JUL 31.
48 HOUR FORECAST VALID 0600 UTC SAT AUG 01.

.WARNINGS.

NONE.

.SYNOPSIS AND FORECAST.

.TROPICAL WAVE ALONG 137W WITH LOW PRES 1009 MB NEAR 11N137W 
MOVING W 15 KT. WITHIN 240 NM N SEMICIRCLE AND 180 NM S 
SEMICIRCLE WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. ELSEWHERE FROM 
12N TO 19N W OF 128W NE WINDS 20 KT. SEAS TO 9 FT.
.24 HOUR FORECAST TROPICAL WAVE AND LOW PRES W OF AREA. FROM 12N 
TO 19N W OF 135W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. 
.48 HOUR FORECAST FROM 12N TO 19N W OF 135W NE TO E WINDS TO 20 
KT. SEAS TO 8 FT. 

.FROM 10N TO 12N E OF 89W INCLUDING THE GULF OF PAPAGAYO NE TO E 
WINDS 20 KT. SEAS TO 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.36 HOUR FORECAST WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT. 

.GULF OF CALIFORNIA N OF 25N SE TO S WINDS 20 TO 25 KT. SEAS 
LESS THAN 8 FT. 
.24 HOUR FORECAST WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT.

.S OF 08N E OF 95W SW WINDS TO 20 KT. SEAS TO 8 FT IN SW SWELL. 
S OF 08N W OF 115W SE WINDS 20 KT. SEAS TO 8 FT IN SE TO S SWELL.
.24 HOUR FORECAST S OF 07N BETWEEN 115W AND 135W SE WINDS TO 20 
KT. SEAS TO 8 FT IN MIXED SE AND SW SWELL.
.48 HOUR FORECAST S OF 07N BETWEEN 100W AND 125W SE WINDS TO 20 
KT. SEAS TO 9 FT IN SW SWELL.

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

.CONVECTION VALID 0900 UTC THU JUL 30...

LOW PRES NEAR 11N137W...SCATTERED MODERATE TO STRONG WITHIN 300 
NM W AND 180 NM E SEMICIRCLES. 

.SCATTERED MODERATE TO STRONG N OF 12N BETWEEN 89W AND 92W.

.INTERTROPICAL CONVERGENCE ZONE...09N79W TO 07N100W TO 12N115W 
TO 11N135W TO 10N140W. SCATTERED MODERATE TO STRONG FROM 05N TO 
09N E OF 90W. SCATTERED MODERATE WITHIN 240 NM OF AXIS BETWEEN 
114W AND 120W.  

$$
.FORECASTER CANGIALOSI. TROPICAL PREDICTION CENTER.