000
FZPN03 KNHC 311516
HSFEP2

HIGH SEAS FORECAST
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 
1630 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC SAT JUL 31.
24 HOUR FORECAST VALID 1200 UTC SUN AUG 01.
48 HOUR FORECAST VALID 1200 UTC MON AUG 02.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.LOW PRES 09N96W 1008 MB DRIFTING W. WITHIN 180 NM W SEMICIRCLE 
AND 120 NM SE QUADRANT WINDS 20 KT. SEAS 8 FT.
.24 HOUR FORECAST LOW PRES 10N97W 1007 MB. WITHIN 120 NM OF 
CENTER WINDS 20 KT. SEAS 8 FT.
.48 HOUR FORECAST LOW PRES 11N102W 1007 MB. WITHIN 90 NM OF 
CENTER WINDS 20 KT. SEAS 8 FT.

.LOW 17N113W 1008 MB STATIONARY. FROM 10N TO 15N BETWEEN 110W 
AND 117W SW WINDS 20 KT. SEAS 8 TO 10 FT IN SW SWELL. ELSEWHERE 
S OF 15N BETWEEN 105W AND 123W WINDS LESS THAN 20 KT. SEAS TO 9 
FT IN SW SWELL.
.24 HOUR FORECAST LOW PRES 17N113W 1008 MB. WITHIN 220 NM SE
SEMICIRCLE SE TO S WINDS 20 KT. SEAS TO 9 FT IN SW SWELL. 
ELSEWHERE FROM 10N TO 18N BETWEEN 105W AND 115W AND S OF 10N W 
OF 115W WINDS LESS THAN 20 KT. SEAS TO 9 FT IN SW SWELL.
.48 HOUR FORECAST LOW PRES 17N115W 1007 MB. WITHIN 180 NM N 
QUADRANT NE TO E WINDS 20 KT. SEAS 8 FT.

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

.FROM 10N TO 17N W OF 130W NE TO E WINDS 20 KT. SEAS 8 TO 10 FT.
.24 HOUR FORECAST FROM 10N TO 15N W OF 135W NE TO E WINDS 20 KT. 
SEAS 8 FT.
.48 HOUR FORECAST LITTLE CHANGE.

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

CONVECTION VALID AS OF 1500 UTC SAT JUL 31...
.LOW PRES 09N96W...SCATTERED MODERATE TO STRONG FROM 09N TO 12N 
BETWEEN 96W AND 99W.

.INTERTROPICAL CONVERGENCE ZONE...08N84W TO 11N95W TO 08N100W TO 
17N110W TO 10N125W TO 11N140W. SCATTERED MODERATE TO STRONG 
WITHIN 150 NM N OF AXIS FROM 110W TO 112W AND WITHIN 180 NM S OF 
AXIS FROM 112W TO 118W AND WITHIN 120 NM S OF AXIS FROM 138W TO 
140W.

$$
.FORECASTER DGS. TROPICAL PREDICTION CENTER.