000 FZPN03 KNHC 102109 HSFEP2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 2230 UTC THU AUG 10 2023 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 1800 UTC THU AUG 10. 24 HOUR FORECAST VALID 1800 UTC FRI AUG 11. 48 HOUR FORECAST VALID 1800 UTC SAT AUG 12. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .GULF OF CALIFORNIA N OF 30N SW WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .06 HOUR FORECAST 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 AT 2100 UTC THU AUG 10... .INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH... THE MONSOON TROUGH EXTENDS FROM NORTHERN COSTA RICA NEAR 10N84W TO 12N108W TO 09N115W TO 11N122W TO 06N140W. SCATTERED MODERATE TO ISOLATED STRONG CONVECTION CAN BE FOUND FROM 04N TO 08N BETWEEN 80W AND 93W...FROM 06N TO 15N BETWEEN 100W AND 120W... AND FROM 04N TO 11N BETWEEN 120W AND 138W. $$ .FORECASTER GR. NATIONAL HURRICANE CENTER.