000 FZPN04 KNHC 081619 HSFEP3 CCODE/1:31:16:01:00/AOW/NWS/CCODE HIGH SEAS FORECAST FOR METAREA XVI NWS NATIONAL HURRICANE CENTER MIAMI FL 1715 UTC SAT APR 08 2017 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 03.4S TO 18.5S E OF 120W SYNOPSIS VALID 1200 UTC SAT APR 08. 24 HOUR FORECAST VALID 1200 UTC SUN APR 09. 48 HOUR FORECAST VALID 1200 UTC MON APR 10. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .S OF LINE FROM 18.5S79W TO 10S88W TO 04S102W TO 05S110W TO 12S118W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED SW AND NW SWELL. .24 HOUR FORECAST WITHIN AREA BOUNDED BY 18.5S77W TO 10S90W TO 10S94W TO 18.5S88W TO 18.5S77W WINDS 20 KT OR LESS. SEAS 8 FT IN MIXED SW AND NW SWELL. S OF LINE FROM 18.5S113W TO 14S116W TO 14S120W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN SW SWELL. .48 HOUR FORECAST S OF 10S AND W OF 115W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN SW SWELL. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. CONVECTION VALID AT 1600 UTC SAT APR 08... .INTERTROPICAL CONVERGENCE ZONE... TROUGH FROM 04S105W TO 04S106W TO 03.4S108W. SCATTERED MODERATE ISOLATED STRONG AREA BOUNDED BY 03.4S100W TO 07S108W TO 03.4S112W TO 03.4S100W. $$ .FORECASTER MCELROY. NATIONAL HURRICANE CENTER.