000 FZPN03 KNHC 202104 HSFEP2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 2230 UTC WED APR 20 2016 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 WED APR 20. 24 HOUR FORECAST VALID 1800 UTC THU APR 21. 48 HOUR FORECAST VALID 1800 UTC FRI APR 22. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .FROM 15N TO 25N W OF 131W WINDS 20 KT OR LESS. SEAS TO 10 FT PRIMARILY IN NW SWELL. .06 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .18 HOUR FORECAST W OF A LINE FROM 30N138W TO 28N140W WINDS 20 KT OR LESS. SEAS TO 8 FT IN NW SWELL. .24 HOUR FORECAST W OF A LINE FROM 30N137W TO 26N140W WINDS 20 KT OR LESS. SEAS TO 8 FT IN NW SWELL. .48 HOUR FORECAST W OF A LINE FROM 30N130W TO 26N140W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT PRIMARILY IN NW SWELL. .S OF LINE FROM 03.4S90W TO 01S102W 02S120W WINDS 20 KT OR LESS. SEAS TO 8 FT IN MIXED SW AND NW SWELL. .24 HOUR FORECAST S OF A LINE FROM 03.4S98W TO 01S113W TO 03.4S120W WINDS 20 KT OR LESS. SEAS TO 8 FT IN MIXED SW AND NW SWELL. .42 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .36 HOUR FORECAST FROM 08N138W TO 11N138W WINDS 20 KT OR LESS. SEAS TO 8 FT IN MIXED SW AND NW SWELL. .48 HOUR FORECAST W OF A LINE FROM 21N140W TO 11N123W TO 07N140W WINDS 20 KT OR LESS. SEAS 8 FT IN A BROAD MIX OF SWELL. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. CONVECTION VALID 2100 UTC WED APR 20... .INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH... TROUGH FROM 09N84W TO 07N93W. ITCZ FROM 07N93W TO 08N100W TO 08N120W TO 05N140W. SCATTERED MODERATE ISOLATED STRONG FROM 03.5N82.5W TO 09N BETWEEN 84W AND 91W...WITHIN 150 NM OF LINE FROM 09N101W TO 10N113W AND WITHIN 120 NM OF LINE FROM 05N111W TO 06N124W TO 08N127W TO 06N131W. $$ .FORECASTER NELSON. NATIONAL HURRICANE CENTER.