000 FZPN03 KNHC 191501 HSFEP2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1630 UTC FRI MAY 19 2017 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 THE EQUATOR TO 30N E OF 140W AND 03.4S TO THE EQUATOR E OF 120W SYNOPSIS VALID 1200 UTC FRI MAY 19. 24 HOUR FORECAST VALID 1200 UTC SAT MAY 20. 48 HOUR FORECAST VALID 1200 UTC SUN MAY 21. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .S OF 01S WINDS 20 KT OR LESS. SEAS TO 8 FT IN S SWELL. .24 HOUR FORECAST S OF LINE FROM 04N80W TO 03N100W TO 03.4S106W WINDS 20 KT OR LESS. SEAS TO 9 FT IN S SWELL. .48 HOUR FORECAST S OF LINE FROM 06N80W TO 10N96W TO 03.4S104W WINDS 20 KT OR LESS. SEAS TO 9 FT IN S SWELL. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. CONVECTION VALID AT 1500 UTC FRI MAY 19... .INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH... MONSOON TROUGH EXTENDS FROM 10N85W TO 11N102W TO 07N121W. ITCZ FROM 07N121W TO 05N140W. SCATTERED MODERATE ISOLATED STRONG WITHIN 240 NM OF LINE FROM 05N90W TO 10N103W AND WITHIN 120 NM OF LINE FROM 09N112W 07N137W. $$ .FORECASTER NELSON. NATIONAL HURRICANE CENTER.