818 FZPN03 KNHC 100911 HSFEP2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1030 UTC THU SEP 10 2020 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 THU SEP 10. 24 HOUR FORECAST VALID 0600 UTC FRI SEP 11. 48 HOUR FORECAST VALID 0600 UTC SAT SEP 12. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .48 HOUR FORECAST WITHIN 07N97W TO 06N101W TO 08N105W TO 08N101W TO 07N97W WINDS 20 KT OR LESS. SEAS 8 FT IN S TO SW SWELL. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. CONVECTION VALID AT 0900 UTC THU SEP 10... .TROPICAL WAVE ALONG 106W...SCATTERED MODERATE ISOLATED STRONG FROM 08N TO 16N BETWEEN 104W AND 112W. .INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH... MONSOON TROUGH FROM 10N85W TO 18N108W TO LOW PRES NEAR 19N114.5W TO 11N130W TO 13N140W. SCATTERED MODERATE ISOLATED STRONG FROM 12N TO 17N BETWEEN 93W AND 103W. SCATTERED MODERATE WITHIN 90 NM OF TROUGH BETWEEN 127W AND 136W. $$ .FORECASTER MUNDELL. NATIONAL HURRICANE CENTER.