000 FZPN03 KNHC 102030 HSFEP2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 2230 UTC TUE APR 10 2018 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 1800 UTC TUE APR 10. 24 HOUR FORECAST VALID 1800 UTC WED APR 11. 48 HOUR FORECAST VALID 1800 UTC THU APR 12. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .COLD FRONT FROM 30N131W TO 26N135W AND DISSIPATING STATIONARY FRONT TO 24N140W. W OF FRONT WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW SWELL. .12 HOUR FORECAST DISSIPATING COLD FRONT FROM 30N127W TO 25N140W. W OF LINE 30N130W TO 21N140W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW SWELL. .18 HOUR FORECAST FRONT DISSIPATED. NW OF LINE FROM 30N128W TO 10N140W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW SWELL. .24 HOUR FORECAST NW OF LINE FROM 30N126W TO 23N123W TO 12N140W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW SWELL. .42 HOUR FORECAST COLD FRONT DISSIPATED. FROM 18N TO 20N W OF 130W NE TO E WINDS 20 TO 25 KT. SEAS 9 TO 10 FT. ELSEWHERE W OF LINE FROM 30N115W TO 20N124W TO 08N140W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW TO N SWELL. .48 HOUR FORECAST NW AND N OF LINE FROM 30N116W TO 19N126W TO 08N140W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW TO N SWELL... EXCEPT 9 TO 11 FT N OF 29N. .12 HOUR FORECAST N OF 15N BETWEEN 94.5W AND 95.5W...INCLUDING GULF OF TEHUANTEPEC...N WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .18 HOUR FORECAST WITHIN 30 NM EITHER SIDE OF LINE FROM 16.5N95W TO 15N95W TO 14N95.5W...INCLUDING GULF OF TEHUANTEPEC...N TO NE WINDS 20 TO 30 KT. SEAS 9 TO 10 FT. .24 HOUR FORECAST LITTLE CHANGE. .42 HOUR FORECAST WITHIN 30 NM EITHER SIDE OF LINE FROM 16.5N95W TO 14N96W...INCLUDING GULF OF TEHUANTEPEC...N TO NE WINDS 20 TO 25 KT. SEAS TO 9 FT. WITHIN 30 NM EITHER SIDE OF LINE FROM 14N96W TO 13N97W WINDS 20 KT OR LESS. SEAS TO 9 FT IN NE SWELL. .48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. CONVECTION VALID AT 2015 UTC TUE APR 10... .SCATTERED MODERATE ISOLATED STRONG WITHIN 30 NM OF LINE FROM 10N110W TO 11N114W...AND WITHIN 30 NM OF LINE FROM 10N104W TO 09N106W. .SCATTERED MDOERATE WITHIN 60 NM OF 10.5N132W...AND 30 NM OF 03.4S93W. .INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH... SURFACE TROUGH AXIS EXTENDS FROM 09N84W TO 05N95W TO 04N103W TO 07N109W TO 08N114W. ITCZ AXIS EXTENDS FROM 08N114W TO 08N121W TO 09N130W TO 07N140W. SCATTERED MODERATE ISOLATED STRONG WITHIN 210 NM S OF AXIS BETWEEN 84W AND 90W...AND WITHIN 150 NM S OF AXIS BETWEEN 83W AND 84W. SCATTERED MODERATE WITHIN 90 NM S OF AXIS BETWEEN 111W AND 113W. $$ .FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.