000
FZPN03 KNHC 130322
HSFEP2

HIGH SEAS FORECAST 
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 
0430 UTC TUE JUL 13 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 TUE JUL 13.
24 HOUR FORECAST VALID 0000 UTC WED JUL 14.
48 HOUR FORECAST VALID 0000 UTC THU JUL 15.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.LOW PRES 12.5N97.5W 1007 MB. WITHIN 180 NM NW SEMICIRCLE N TO 
NE WINDS 20 KT. SEAS LESS THAN 8 FT. POSSIBLE TROPICAL CYCLONE 
FORMATION.
.24 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 
13N101.5W 1007 MB. WITHIN 120 NM OF CENTER WINDS 20 KT. SEAS TO 
8 FT.
.48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 
14.5N105W 1006 MB. WITHIN 150 NM OF CENTER WINDS 20 TO 25 KT. 
SEAS 8 TO 10 FT.

.TROUGH 10N132W TO 15N130W. WITHIN 150 NM NW OF TROUGH NE WINDS 
20 KT. SEAS TO 8 FT. 
.24 HOUR FORECAST TROUGH 10N132W TO 16N125W. N OF 13N WITHIN 120 
NM NW OF TROUGH NE WINDS 20 KT. SEAS TO 8 FT.
.48 HOUR FORECAST TROUGH 10N134W TO 14N127W. WINDS LESS THAN 20 
KT. SEAS LESS THAN 8 FT.

.TROUGH 30N127W TO 24N140W. NW OF TROUGH NE WINDS 20 KT. SEAS TO 
9 FT.
.24 HOUR FORECAST TROUGH 30N130W TO 24N140W. NW OF TROUGH WINDS 
LESS THAN 20 KT. SEAS TO 10 FT IN NE SWELL.
.48 HOUR FORECAST TROUGH 30N130W TO 22N140W. N OF 26N W OF 
TROUGH WINDS LESS THAN 20 KT. SEAS TO 10 FT IN NE SWELL.

.FROM 04N TO 10N BETWEEN 88W AND 107W S TO SW WINDS 20 KT. SEAS 
TO 8 FT IN S SWELL.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST FROM 03N TO 10N BETWEEN 90W AND 107W S TO SW 
WINDS 20 TO 25 KT. SEAS TO 10 FT. ELSEWHERE S OF 06N BETWEEN 80W 
AND 130W WINDS LESS THAN 20 KT. SEAS TO 8 FT PRIMARILY IN MIXED 
S SWELL. 

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

.CONVECTION VALID AS OF 0245 UTC TUE JUL 13...

.LOW PRES 12.5N97.5W...SCATTERED MODERATE ISOLATED STRONG WITHIN 
120 NM NW SEMICIRCLE.  

.TROUGH 10N132W TO 15N130W...SCATTERED MODERATE ISOLATED STRONG 
WITHIN 150 NM OF 13N128W.  

.INTERTROPICAL CONVERGENCE ZONE...AXIS ALONG 10N85W TO 07N104W 
TO 10N125W TO 07N140W. SCATTERED MODERATE ISOLATED STRONG WITHIN 
90 NM OF 08N87W...WITHIN 60 NM OF 08N93W...AND WITHIN 180 NM OF 
07N104W.

$$
.FORECASTER NELSON. TROPICAL PREDICTION CENTER.