518 FZPN03 KNHC 170900 HSFEP2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1030 UTC TUE JUL 17 2018 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 TUE JUL 17. 24 HOUR FORECAST VALID 0600 UTC WED JUL 18. 48 HOUR FORECAST VALID 0600 UTC THU JUL 19. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .WITHIN 30 NM OF LINE FROM 16N95W TO 15N95W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 20 TO 25 KT. SEAS TO 8 FT. .12 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .18 HOUR FORECAST WITHIN 15 NM OF LINE FROM 16N95W TO 15N95W... INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .24 HOUR FORECAST LITTLE CHANGE. .36 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .48 WITHIN 30 NM OF LINE FROM 16N95W TO 15N95W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 20 TO 25 KT. SEAS TO 8 FT. .WITHIN 30 NM OF LINE FROM 11N86W TO 10.5N87.5W...INCLUDING THE GULF OF PAPAGAYO...NE TO E WINDS 20 TO 25 KT. SEAS TO 8 FT. .12 HOUR FORECAST WINDS 20 KT OR LESS. .18 HOUR FORECAST WITHIN 30 NM OF LINE FROM 10.5N87W TO 11N87W...INCLUDING THE GULF OF PAPAGAYO...NE TO E WINDS 20 TO 25 KT. SEAS TO 8 FT. .24 HOUR FORECAST LITTLE CHANGE. .36 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .42 HOUR FORECAST WITHIN 30 NM OF LINE FROM 10.5N87W TO 10.5N87.5W...INCLUDING THE GULF OF PAPAGAYO...NE TO E WINDS 20 TO 25 KT. SEAS TO 8 FT. .48 HOUR FORECAST LITTLE CHANGE. .TROPICAL WAVE FROM 08N120W TO 17N118W WITH LOW PRES 12.5N117.5W 1008 MB. N OF 13N WITHIN 90 NM E OF WAVE WINDS 20 KT OR LESS. SEAS TO 8 FT. .24 HOUR FORECAST TROPICAL WAVE FROM 09N127W TO 17N123W. WINDS 20 KT OR LESS. SEAS TO 8 FT NEAR 16N123W. .36 HOUR FORECAST TROPICAL WAVE FROM 11N130W TO 17N126W. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .LOW PRES W OF AREA. FROM 15N TO 20N W OF 137W WINDS 20 KT OR LESS. SEAS TO 9 FT IN MIXED SWELL. .12 HOUR FORECAST CONDITIONS W OF AREA. .30 HOUR FORECAST S OF 02S BETWEEN 95W AND 120W WINDS 20 KT OR LESS. SEAS TO 8 FT IN SW SWELL. .48 HOUR FORECAST S OF LINE FROM 03.4S90W TO 08N124W WINDS 20 KT OR LESS. SEAS TO 9 FT PRIMARILY IN SW SWELL. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. CONVECTION VALID AT 0900 UTC TUE JUL 17... .TROPICAL WAVE N OF 05N ALONG 90W...SCATTERED MODERATE ISOLATED STRONG S OF 09N WITHIN 180 NM OF WAVE AXIS. .TROPICAL WAVE FROM 03N106W TO 14N106W...SCATTERED MODERATE ISOLATED STRONG WITHIN 270 NM OF WAVE AXIS. .TROPICAL WAVE FROM 07N120W TO 19N120W WITH LOW PRES 13N120W 1008 MB...SCATTERED MODERATE ISOLATED STRONG N OF 11N WITHIN 240 NM OF WAVE AXIS. .INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH... MONSOON TROUGH FROM 08N78W TO 08N88W TO 08N100W. ITCZ FROM 08N100W TO 13N118W...RESUMES FROM 11N122W TO 08N132W TO 11N140W. ISOLATED MODERATE TO STRONG ELSEWHERE WITHIN 240 NM OF LINE FROM 05N78W TO 09N110W TO 14N119W TO 08N133W TO 11N140W. $$ .FORECASTER NELSON. NATIONAL HURRICANE CENTER.