000
FZPN03 KNHC 260850
HSFEP2

HIGH SEAS FORECAST                                               
NWS NATIONAL HURRICANE CENTER MIAMI FL                           
1030 UTC SAT SEP 26 2015

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 AND 03.4S TO THE 
EQUATOR E OF 120W 

SYNOPSIS VALID 0600 UTC SAT SEP 26.
24 HOUR FORECAST VALID 0600 UTC SUN SEP 27.
48 HOUR FORECAST VALID 0600 UTC MON SEP 28.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.LOW PRES NEAR 11.5N103W 1007 MB MOVING NW 11 KT. WITHIN 180 NM 
SE OF A LINE FROM 12N100W TO 07N110W WINDS 20 KT OR LESS. SEAS 8 
TO 9 FT IN MIXED SWELL. POSSIBLE TROPICAL CYCLONE FORMATION.
.24 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 
13.5N103.5W 1005 MB. WITHIN 210 NM E SEMICIRCLE WINDS 20 TO 30 
KT. SEAS 8 TO 10 FT.
.48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 
14.5N103W 1003 MB. WITHIN 210 NM E SEMICIRCLE AND 120 NM W 
SEMICIRCLE WINDS 20 TO 30 KT. SEAS 8 TO 11 FT.

.LOW PRES NEAR 12.5N91.5W 1006 MB STATIONARY. OVER FORECAST 
WATERS WITHIN 90 NM OF CENTER WINDS 20 TO 25 KT. SEAS TO 8 FT.
.18 HOUR FORECAST LOW PRES NEAR 13.5N93.5W 1007 MB. WINDS 20 OR 
LESS. SEAS LESS THAN 8 FT.

.WITHIN 30 NM EITHER SIDE OF A LINE FROM 16N95W TO 15N95W TO 
14N96W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 20 TO 
30 KT. SEAS 8 TO 11 FT.
.24 HOUR FORECAST N OF 15N BETWEEN 94.5W AND 95.5W...INCLUDING 
THE GULF OF TEHUANTEPEC...N TO NE WINDS 20 TO 25 KT. SEAS TO 8 
FT.
.36 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.S OF A LINE FROM 03.4S90W TO 04N110W TO 00N120W WINDS 20 KT OR 
LESS. SEAS 8 TO 10 FT IN MIXED SE...SW AND NW SWELL.
.24 HOUR FORECAST WITHIN AREA BOUNDED BY 10N105W TO 10N99W TO 
02N105W TO 03.4S91W TO 03.4S116W TO 06N120W TO 10N105W WINDS 20 
KT OR LESS. SEAS 8 TO 9 FT IN MIXED SE...SW AND NW SWELL.
.48 HOUR FORECAST WITHIN AREA BOUNDED BY 11N105W TO 11N100W TO 
03N108W TO 03.4S96W TO 03.4S117W TO 07N121W TO 11N105W WINDS 20 
KT OR LESS. SEAS 8 TO 9 FT IN MIXED SE...SW AND NW SWELL.

.36 HOUR FORECAST COLD FRONT FROM 30N138W TO 28N140W. W OF  
FRONT WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW TO N SWELL.
.48 HOUR FORECAST COLD FRONT FROM 30N137W TO 26N140W. W OF  
FRONT WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW TO N SWELL.

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

CONVECTION VALID 0830 UTC SAT SEP 26...

.LOW PRES NEAR 12.5N91.5W...NUMEROUS MODERATE SCATTERED STRONG 
WITHIN 120 NM E SEMICIRCLE AND 45 NM W SEMICIRCLE.

.LOW PRES NEAR 11.5N103W...SCATTERED MODERATE WITHIN 75 NM NE 
QUADRANT.

.TROPICAL WAVE FROM 07N104W TO 16N106W...SCATTERED MODERATE 
ISOLATED STRONG FROM 06N TO 14N BETWEEN 103W AND 108W.

.TROPICAL WAVE FROM 03N138W TO 12N136W...SCATTERED MODERATE  
FROM 03N TO 12N W OF 135W.

.SCATTERED MODERATE FROM 16N TO 25N BETWEEN 103W AND 107W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...                
MONSOON TROUGH FROM 10N84W TO LOW PRES NEAR 12.5N91.5W TO     
LOW PRES NEAR 11.5N103W TO 10N120W TO 09N134W. NO ITCZ PRESENT. 
SCATTERED MODERATE WITHIN 120 NM S OF AXIS BETWEEN 111W AND 121W.

.FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.