000
FZPN03 KNHC 070304
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC TUE AUG 07 2012

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 TUE AUG 07.
24 HOUR FORECAST VALID 0000 UTC WED AUG 08.
48 HOUR FORECAST VALID 0000 UTC THU AUG 09.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.TROPICAL WAVE FROM LOW PRES 13.5N110W 1008 MB TO 20N110W MOVING 
W-NW AROUND 10 KT. WITHIN 60 NM OF LOW CENTER WINDS 20 TO 25 KT. 
SEAS TO 8 FT. 
.24 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE... 
14.5N113.5W 1006 MB. WITHIN 120 NM OF CENTER WINDS 20 TO 30 KT. 
SEAS 8 TO 10 FT. 
.48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE... 
15.5N117W 1004 MB. WITHIN 150 NM OF CENTER WINDS 20 TO 30 KT. 
SEAS 8 TO 11 FT.

.WITHIN 45 NM OF THE COAST OF THE GULF OF TEHUANTEPEC BETWEEN 
94.5W AND 95.5W N WINDS 20 TO 25 KT. SEAS TO 8 FT.
.12 HOUR FORECAST WITHIN 45 NM EITHER SIDE OF LINE FROM 16N95W 
TO 13.5N95W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 20 TO 
25 KT. SEAS 8 TO 10 FT. 
.24 HOUR FORECAST WITHIN 30 NM OF THE COAST OF THE GULF OF 
TEHUANTEPEC BETWEEN 94.5W AND 95.5W N WINDS 20 TO 25 KT. SEAS 
LESS THAN 8 FT.
.36 HOUR FORECAST WITHIN 30 NM EITHER SIDE OF LINE FROM 16N95W 
TO 14N95W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 20 TO 25 
KT. SEAS TO 8 FT.
.42 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.FROM 14N TO 17N BETWEEN 130W AND 137W WINDS 20 KT OR LESS. SEAS 
TO 8 FT PRIMARILY IN NE SWELL. 
.24 HOUR FORECAST FROM 11N TO 17N W OF 133W NE WINDS 20 TO 25 
KT. SEAS TO 9 FT.
.48 HOUR FORECAST FROM 10N TO 14N W OF 137W NE WINDS 20 TO 25 
KT. SEAS TO 9 FT.

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

CONVECTION VALID AT 0045 UTC TUE AUG 07...
.LOW PRES NEAR 09N99W...SCATTERED MODERATE WITHIN 75 NM NE AND 
150 NM SW SEMICIRCLES OF LOW PRES.

.TROPICAL WAVE FROM LOW PRES NEAR 13.5N110W TO 20N110W... 
SCATTERED MODERATE ISOLATED STRONG WITHIN 120 NM NW QUADRANT OF 
LOW PRES. SCATTERED MODERATE ELSEWHERE WITHIN 210 NM NW 
SEMICIRCLE OF LOW PRES AND WITHIN 180 NM EITHER SIDE OF WAVE 
FROM 15N TO 17N.

.TROPICAL WAVE ALONG 135W FROM 09N TO 18N...SCATTERED MODERATE 
FROM 07N TO 10N W OF 132W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH AXIS FROM 08N78W TO 10N90W TO 09N98W TO 13N109W 
TO 10N116W TO 10N130W. ITCZ AXIS FROM 10N130W TO 09N140W. 
SCATTERED MODERATE WITHIN 180 NM NE AND SW OF AXIS BETWEEN 101W 
AND 104W AS WELL AS BETWEEN 75 NM AND 180 NM S OF AXIS BETWEEN 
108W AND 113W.

$$
.FORECASTER SCHAUER. NATIONAL HURRICANE CENTER.