000
FZPN03 KNHC 310332
HSFEP2

HIGH SEAS FORECAST
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 
0430 UTC SAT JUL 31 2010

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0000 UTC SAT JUL 31.
24 HOUR FORECAST VALID 0000 UTC SUN AUG 01.
48 HOUR FORECAST VALID 0000 UTC MON AUG 02.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.LOW PRES 10N95W 1011 MB DRIFTING W. WITHIN 120 NM OF CENTER 
WINDS 20 KT. SEAS 8 FT.
.24 HOUR FORECAST LOW PRES 10N97W 1009 MB. WITHIN 180 NM OF 
CENTER WINDS 20 KT. SEAS 8 FT.
.48 HOUR FORECAST LOW PRES 10N99W 1007 MB. WITHIN 180 NM OF 
CENTER WINDS 20 KT. SEAS 8 FT.

.TROUGH FROM 22N111W TO 12N111W. FROM 09N TO 18N BETWEEN 103W 
AND 111W SE TO S WINDS 20 KT. SEAS TO 9 FT. FROM 07N TO 13N 
BETWEEN 111W AND 117W S TO SW WINDS 20 KT. SEAS 8 TO 10 FT IN SW 
SWELL.
.24 HOUR FORECAST LOW PRES 15N113W 1008 MB. WITHIN 360 NM E 
QUADRANT SE TO S WINDS 20 KT. SEAS 8 TO 10 FT IN SW SWELL. ALSO 
WITHIN 420 NM S QUADRANT S TO SW WINDS 20 KT. SEAS 8 TO 10 FT IN 
SW SWELL. ELSEWHERE FROM 07N TO 17N BETWEEN 103W AND 120W WINDS 
LESS THAN 20 KT. SEAS TO 9 FT IN SW SWELL.
.48 HOUR FORECAST LOW PRES 16N114W 1007 MB. WITHIN 360 NM SE 
SEMICIRCLE WINDS 20 KT. SEAS 8 TO 10 FT IN SW SWELL. ELSEWHERE 
FROM 08N TO 19N BETWEEN 106W AND 117W WINDS LESS THAN 20 KT. 
SEAS TO 9 FT IN SW SWELL.

.ELSEWHERE S OF 10N W OF 100W...EXCEPT AS NOTED IN PARAGRAPHS 
ABOVE...WINDS LESS THAN 20 KT. SEAS TO 9 FT IN MIXED SE AND SW 
SWELL.
.24 HOUR FORECAST ELSEWHERE S OF 10N W OF 93W...EXCEPT AS NOTED 
IN PARAGRAPHS ABOVE...WINDS LESS THAN 20 KT. SEAS TO 9 FT IN SW 
SWELL EXCEPT SE SWELL W OF 129W.
.48 HOUR FORECAST ELSEWHERE S OF 10N BETWEEN 93W AND 122W AND
S OF 06N BETWEEN 81W AND 86W...EXCEPT AS NOTED IN PARAGRAPHS
ABOVE...WINDS LESS THAN 20 KT. SEAS 8 FT IN SW SWELL.

.N OF 15N BETWEEN 94W AND 96W INCLUDING THE GULF OF 
TEHUANTEPEC...N TO NE WINDS 20 KT. SEAS TO 8 FT.
.24 HOUR FORECAST WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT.

.TROUGH FROM 14N136W TO 09N139W. FROM 11N TO 16N W OF TROUGH NE  
WINDS 20 KT. SEAS TO 10 FT.
.24 HOUR FORECAST TROUGH FROM 15N137W TO 08N140W. FROM 08N TO 
15N NE WINDS 20 KT. SEAS TO 9 FT. ELSEWHERE N OF 25N W OF 130W  
WINDS LESS THAN 20 KT. SEAS TO 8 FT IN MIXED NE WIND WAVES AND 
SW SWELL.
.48 HOUR FORECAST FROM 11N TO 18N W OF 133W NE WINDS 20 KT. SEAS 
TO 9 FT IN MIXED NE WIND WAVES AND SE SWELL.

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

CONVECTION VALID AS OF 0300 UTC SAT JUL 31...
.LOW PRES 09N94W...SCATTERED MODERATE FROM 12N TO 14N BETWEEN 96 
AND 101W.

.TROUGH 22N111W TO 12N111W...SCATTERED MODERATE FROM 12N TO 14N 
BETWEEN 106W AND 114W.

.INTERTROPICAL CONVERGENCE ZONE...09N77W TO 09N90W TO 06N95W TO 
18N111W TO 09N120W TO 08N130W TO 12N138W 10N140W. SCATTERED 
MODERATE FROM 07N TO 09N BETWEEN 78W AND 85W. SCATTERED MODERATE 
FROM 08N TO 11N BETWEEN 119W AND 122W...AND FROM 09N TO 11N 
BETWEEN 138W AND 139W.

$$
.FORECASTER FORMOSA . TROPICAL PREDICTION CENTER.