000
FZPN03 KNHC 262113
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC MON AUG 26 2013

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 MON AUG 26.
24 HOUR FORECAST VALID 1800 UTC TUE AUG 27.
48 HOUR FORECAST VALID 1800 UTC WED AUG 28.

.WARNINGS.

...GALE WARNING...
.12 HOUR FORECAST LOW PRES NEAR 15.5N100W 1008 MB. WITHIN 30 NM 
NE QUADRANT WINDS 20 KT OR LESS. SEAS TO 9 FT.
.24 HOUR FORECAST LOW PRES NEAR 18N105.5W 1006 MB. WITHIN 60 NM 
NE QUADRANT WINDS 20 TO 30 KT. SEAS 8 TO 10 FT. 
.48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 
21.5N110.5W 1004 MB. WITHIN 90 NM OF CENTER EXCEPT 0 NM SW 
QUADRANT WINDS 25 TO 35 KT. SEAS 8 TO 12 FT.

.SYNOPSIS AND FORECAST.

.POST-TROPICAL REMNANT LOW IVO NEAR 27N116W 1008 MB. BETWEEN 60 
NM AND 240 NM W AND NW QUADRANTS NW TO N WINDS 20 TO 25 KT. SEAS 
TO 9 FT.
.06 HOUR FORECAST POST-TROPICAL REMNANT LOW IVO NEAR 27N116W 
1009 MB. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.WITHIN 240 NM E OF A LINE FROM 12N102W TO 07N107W WINDS 20 KT 
OR LESS. SEAS TO 9 FT IN S TO SW SWELL. 
.24 HOUR FORECAST FROM 02N TO 11N BETWEEN 100W AND 115W WINDS 20 
KT OR LESS. SEAS TO 9 FT IN S TO SW SWELL.
.48 HOUR FORECAST FROM 05N TO 12N BETWEEN 105W AND 120W S TO SW 
WINDS 20 TO 25 KT. SEAS TO 9 FT.

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

CONVECTION VALID 2100 UTC MON AUG 26...

.LOW PRES NEAR 15.5N100W 1008 MB...SCATTERED MODERATE N OF 10N 
BETWEEN 95W AND 102W. NUMEROUS MODERATE SCATTERED STRONG FROM 
14N TO 19N BETWEEN 101W AND 107W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...               
MONSOON TROUGH FROM 09N84W TO 10N94W THEN RESUMES FROM 11N104W 
TO LOW PRES NEAR 14N123W TO LOW PRES NEAR 13N134W TO BEYOND  
11N140W. NO ITCZ AXIS IS PRESENT. SCATTERED MODERATE N OF 05N E 
OF 82W INCLUDING THE GULF OF PANAMA...WITHIN 120 NM EITHER SIDE 
OF A LINE FROM 12N102W TO 09N107W...AND WITHIN 120 NM NE 
QUADRANT OF SECOND LOW.

$$
.FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.