000 FZPN03 KNHC 171500 HSFEP2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1630 UTC FRI SEP 18 2015 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 1200 UTC THU SEP 17. 24 HOUR FORECAST VALID 1200 UTC FRI SEP 18. 48 HOUR FORECAST VALID 1200 UTC SAT SEP 19. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .FROM 17N TO 20N BETWEEN 115W AND 120W WINDS 20 KT OR LESS. SEAS TO 8 FT IN MIXED NE AND SW SWELL. .24 HOUR FORECAST FROM 16N TO 19N BETWEEN 118W AND 125W WINDS 20 KT OR LESS. SEAS TO 8 FT IN MIXED NE AND SW SWELL. .48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .TROUGH FROM 15N133W TO 22N126W. WITHIN 240 NM W OF TROUGH WINDS 20 KT OR LESS. SEAS TO 9 FT IN MIXED NE AND SE SWELL. .24 HOUR FORECAST WITHIN AREA BOUNDED BY LINE FROM 26N140W TO 20N125W TO 17N140W TO 26N140W WINDS 20 KT OR LESS. SEAS TO 9 FT IN MIXED NE AND SW SWELL. .48 HOUR FORECAST FROM 17N TO 25N W OF 130W WINDS 20 KT OR LESS. SEAS TO 9 FT IN MIXED NE AND SE SWELL. .36 HOUR FORECAST N OF 29N BETWEEN 120W AND 126W WINDS 20 KT OR LESS. SEAS TO 8 FT IN MIXED S AND NW SWELL. .48 HOUR FORECAST LITTLE CHANGE. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. CONVECTION VALID 1500 UTC THU SEP 17... .TROPICAL WAVE FROM 13N109W TO 22N110W...ISOLATED MODERATE TO STRONG WITHIN 360 NM W OF WAVE AXIS. SCATTERED MODERATE ISOLATED STRONG FROM 20N TO 24N BETWEEN 104W AND 107W. .TROUGH FROM 15N133W TO 22N126W...SCATTERED MODERATE WITHIN 75 NM OF TROUGH. .INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH... MONSOON TROUGH 08N82W TO 08N85W TO 16N110W TO 10N125W TO 11N140W. SCATTERED MODERATE ISOLATED STRONG WITHIN 150 NM OF LINE FROM 07N78W TO 09N84W TO 05N104W...WITHIN 120 NM OF LINE FROM 11N120W TO 08N125W...AND FROM 08N TO 13N W OF 135W. .FORECASTER NELSON. NATIONAL HURRICANE CENTER.