000 FZPN03 KNHC 212055 HSFEP2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 2230 UTC SAT MAY 21 2016 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 SAT MAY 21. 24 HOUR FORECAST VALID 1800 UTC SUN MAY 22. 48 HOUR FORECAST VALID 1800 UTC MON MAY 23. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .FROM 20N TO 28N W OF 137W WINDS 20 KT OR LESS. SEAS TO 8 FT IN NE WIND WAVES AND MIXED SWELL. .12 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .12 HOUR FORECAST LOW PRES NEAR 32N114W 1009 MB WITH TROUGH EXTENDING FROM LOW TO 30N115W. GULF OF CALIFORNIA WATERS N OF 29.5N SE OF TROUGH S TO SW WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .18 HOUR FORECAST LOW PRES DISSIPATED. GULF OF CALIFORNIA 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 2030 UTC SAT MAY 21... .INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH... MONSOON TROUGH EXTENDS FROM 08.5N75W TO 10.5N98W TO 07N114W TO LOW PRES 1010 MB NEAR 08N125W TO 08N133W. ITCZ EXTENDS FROM 08N133W TO BEYOND 07N140W. SCATTERED MODERATE TO STRONG CONVECTION NOTED WITHIN 180 NM N AND 210 NM S OF TROUGH BETWEEN 96W AND 127W. WIDELY SCATTERED MODERATE TO STRONG CONVECTION NOTED WITHIN 120 NM N OF AXIS W OF 132W. $$ .FORECASTER STRIPLING. NATIONAL HURRICANE CENTER.