


High Seas Forecast
Issued by NWS
Issued by NWS
798 FZPN03 KNHC 140412 HSFEP2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 0430 UTC THU AUG 14 2025 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 0000 UTC THU AUG 14. 24 HOUR FORECAST VALID 0000 UTC FRI AUG 15. 48 HOUR FORECAST VALID 0000 UTC SAT AUG 16. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .36 HOUR FORECAST WITHIN 31N113W TO 32N115W TO 30N115W TO 29N113W TO 29N112W TO 31N113W...INCLUDING THE GULF OF CALIFORNIA...SE TO S WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M. .48 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M. CONVECTION VALID AT 0350 UTC THU AUG 14... .TROPICAL WAVE WITH AXIS NEAR 90W...SCATTERED MODERATE ISOLATED STRONG FROM 03N TO 15N BETWEEN 84W AND 94W. .TROPICAL WAVE WITH AXIS NEAR 106W...SCATTERED MODERATE ISOLATED STRONG FROM 07N TO 23N BETWEEN 101W AND 116W. .INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH... THE MONSOON TROUGH EXTENDS FROM 10N86W TO 10N110W TO 11N125W TO 11N140W. SCATTERED MODERATE FROM 00N TO 09N E OF 85W...AND FROM 06N TO 12N BETWEEN 116W AND 123W. $$ .FORECASTER RAMOS. NATIONAL HURRICANE CENTER.