000
FZPN03 KNHC 271558
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC TUE AUG 27 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC TUE AUG 27.                            
24 HOUR FORECAST VALID 1200 UTC WED AUG 28.                    
48 HOUR FORECAST VALID 1200 UTC THU AUG 29.

.WARNINGS.

...GALE WARNING...
.LOW PRES NEAR 17N104W 1006 MB. WITHIN 120 NM E QUADRANT WINDS 
20 TO 25 KT. SEAS 8 FT.
.24 HOUR FORECAST LOW PRES NEAR 20N108W 1006 MB. WITHIN 150 NM 
NE QUADRANT WINDS 20 TO 30 KT. SEAS 8 TO 10 FT. WITHIN 60 NM OF 
LOW WINDS 20 TO 25 KT...EXCEPT 25 TO 30 KT WITHIN 120 NM NE 
QUADRANT. SEAS 8 FT...EXCEPT 8 TO 10 FT WITHIN 120 NM NE 
QUADRANT.
.36 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 
21N111W 1005 MB. WITHIN 120 NM E AND 60 NM W SEMICIRCLES WINDS 
25 TO 35 KT. SEAS 8 TO 12 FT.
.48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 
22N113W 1005 MB. WITHIN 120 NM E AND 45 NM W SEMICIRCLES WINDS 
25 TO 35 KT. SEAS 8 TO 12 FT.

.SYNOPSIS AND FORECAST.

.WITHIN 300 NM E OF A LINE 13N102W TO 05N111W S TO SW WINDS 
20 TO 25 KT. SEAS TO 9 FT IN S TO SW SWELL. 
.24 HOUR FORECAST FROM 06N TO 12N BETWEEN 104W AND 120W S TO SW 
WINDS 20 TO 25 KT. SEAS 8 TO 11 FT. N OF 12N BETWEEN 100W AND 
105.5W SE TO S WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.
.48 HOUR FORECAST FROM 06N TO 12N BETWEEN 110W AND 120W S TO SW 
WINDS 20 TO 25 KT. SEAS 8 TO 11 FT. FROM 10N TO 22N BETWEEN 104W 
AND 110W SE TO S WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED 
SE TO S SWELL.

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

CONVECTION VALID 1545 UTC TUE AUG 27...

.LOW PRES NEAR 13N104W...SCATTERED MODERATE TO STRONG WITHIN 60 
NM OF CENTER EXCEPT 75 NM SW QUADRANT. SCATTERED MODERATE TO  
STRONG WITHIN 60 NM OF LINE FROM 10N104W TO 10N110W.
 
SCATTERED MODERATE ISOLATED STRONG WITHIN 45 NM OF LINE FROM 
16N100W TO 18N105W...AND WITHIN 45 NM OF 13N99W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...               
MONSOON TROUGH AXIS FROM 10N85W TO 09N94W. IT RESUMES FROM LOW 
PRES AT 15N110W 1007 MB TO 1009 MB LOW PRES AT 12N131W TO 
ANOTHER LOW OF 1009 MB AT 14N132W TO 11N140W. SCATTERED MODERATE 
TO STRONG WITHIN 180 NM TO 210 NM S OF THE AXIS BETWEEN 117W AND 
124W. SCATTERED STRONG WITHIN 90 NM OF THE AXIS BETWEEN 130W AND 
134W...AND ALSO WITHIN 60 NM OF THE AXIS BETWEEN 134W AND 
135.5W. SCATTERED MODERATE ISOLATED STRONG FROM 04N TO 10N E OF 
86W. 
 
$$
.FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.