410 FZPN03 KNHC 280847 HSFEP2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1030 UTC FRI APR 28 2023 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 0600 UTC FRI APR 28. 24 HOUR FORECAST VALID 0600 UTC SAT APR 29. 48 HOUR FORECAST VALID 0600 UTC SUN APR 30. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .ENTIRE AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. CONVECTION VALID AT 0830 UTC FRI APR 28... .INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH... MONSOON TROUGH FROM 08N78W TO 06N105W. ITCZ FROM 06N105W TO 06N115W TO BEYOND 03N140W. SCATTERED MODERATE TO ISOLATED STRONG FROM 01N TO 05N BETWEEN 80W AND 85W. SCATTERED MODERATE CONVECTION FROM 03N TO 08N BETWEEN 97W AND 92W...FROM 07N TO 10N BETWEEN 98W AND 105W AND FROM 05N TO 08N BETWEEN 115W AND 123W. $$ .FORECASTER CHRISTENSEN. NATIONAL HURRICANE CENTER.