000
FZPN03 KNHC 302202
HSFEP2

HIGH SEAS FORECAST 
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC SAT JUL 30 2011

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC SAT JUL 30.
24 HOUR FORECAST VALID 1800 UTC SUN JUL 31.
48 HOUR FORECAST VALID 1800 UTC MON AUG 01.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.LOW PRES AT 10N97W 1008 MB.  FROM 05N TO 09N BETWEEN 91W AND 
105W  SW WINDS 20 KT.  SEAS TO 9 FT.  S OF 07N FROM 90W TO 120W  
WINDS LESS THAN 20 KT.  SEAS TO 9 FT IN SW SWELL.
.24 HOUR FORECAST  LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 
11N100W 1007 MB.  WITHIN 180 NM E SEMICIRCLE  WINDS 20 TO 25 KT. 
SEAS TO 10 FT.  ELSEWHERE FROM 04N TO 10N BETWEEN 91W AND 112W 
WINDS LESS THAN 20 KT.  SEAS TO 9 FT IN SW SWELL.
.48 HOUR FORECAST  LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 
11N103W 1007 MB.  WITHIN 180 NM NE AND 120 NM SW SEMICIRCLES 
WINDS 20 TO 25 KT.  SEAS 8 TO 12 FT.  ELSEWHERE FROM 11N TO 16N 
BETWEEN 97W AND 106W  E TO SE WINDS 20 KT.  SEAS TO 10 FT. 
ELSEWHERE FROM 05N TO 11N BETWEEN 91W AND 107W  S TO SW WINDS  
20 KT.  SEAS 8 TO 11 FT. 

.NW OF LINE FROM 30N130W TO 27N140W  NE WINDS 20 KT.  SEAS TO 9 
FT IN NE SWELL.  ELSEWHERE N OF 27N W OF 130W  WINDS LESS THAN 
20 KT.  SEAS 8 FT IN NE SWELL.
.24 HOUR FORECAST  W OF LINE FROM 30N130W TO 26N140W  WINDS LESS 
THAN 20 KT.  SEAS TO 9 FT IN NE SWELL.
.48 HOUR FORECAST  WINDS LESS THAN 20 KT.  SEAS LESS THAN 8 FT.
 
.REMAINDER OF AREA  WINDS LESS THAN 20 KT.  SEAS LESS THAN 8 FT.

CONVECTION VALID AS OF 2115 UTC SAT JUL 30...
.LOW PRES NEAR 10N97W 1008 MB...SCATTERED STRONG WITHIN 150 NM SW
SEMICIRCLE.

INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH AXIS EXTENDS FROM 10N86W TO 1008 MB LOW PRES NEAR 
10N97W TO 13N115W TO 10N122W TO 12N130W TO 09N140W.  SCATTERED 
MODERATE ISOLATED STRONG WITHIN 150 NM S OF AXIS W OF 114W.  

$$
.FORECASTER WALLY BARNES.  NATIONAL HURRICANE CENTER.