


High Seas Forecast
Issued by NWS
Issued by NWS
965 FZPN03 KNHC 092154 HSFEP2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 2230 UTC SUN MAR 9 2025 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 1800 UTC SUN MAR 9. 24 HOUR FORECAST VALID 1800 UTC MON MAR 10. 48 HOUR FORECAST VALID 1800 UTC TUE MAR 11. .WARNINGS. ...GALE WARNING... .COLD FRONT FROM 30N127W TO 22N140W. WITHIN 30N132W TO 30N134W TO 29N133W TO 30N132W NW WINDS 30 TO 40 KT. SEAS 11 TO 16 FT. ELSEWHERE...WITHIN 30N132W TO 30N140W TO 24N140W TO 26N135W TO 30N132W NW TO N WINDS 25 TO 30 KT. SEAS 11 TO 16 FT. REMAINDER OF AREA...WITHIN 30N127W TO 30N140W TO 23N140W TO 25N133W TO 27N129W TO 30N127W W WINDS 20 TO 30 KT. SEAS 8 TO 11 FT. .24 HOUR FORECAST COLD FRONT FROM 30N121W TO 18N133W. WITHIN 29N130W TO 30N130W TO 30N133W TO 29N131W TO 29N130W TO NW WINDS 30 TO 35 KT. SEAS 19 TO 26 FT. ELSEWHERE...WITHIN 30N123W TO 30N140W TO 24N140W TO 21N136W TO 22N131W TO 26N124W TO 30N123W NW WINDS 20 TO 30 KT. SEAS 11 TO 19 FT. REMAINDER OF AREA...WITHIN 30N121W TO 30N140W TO 18N140W TO 18N136W TO 21N126W TO 30N121W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN NW SWELL. .33 HOUR FORECAST COLD FRONT FROM 30N118W TO 18N130W. WITHIN 30N121W TO 30N140W TO 25N140W TO 21N136W TO 21N129W TO 26N122W TO 30N121W NW WINDS 20 TO 30 KT. SEAS 11 TO 18 FT. ELSEWHERE...WITHIN 30N119W TO 30N140W TO 17N140W TO 17N132W TO 23N122W TO 30N119W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN NW SWELL. .48 HOUR FORECAST COLD FRONT DISSIPATED. WITHIN 30N117W TO 29N138W TO 23N136W TO 20N125W TO 25N118W TO 30N117W NW WINDS 20 TO 25 KT. SEAS 11 TO 16 FT. ELSEWHERE...WITHIN 30N116W TO 30N140W TO 06N140W TO 19N121W TO 30N116W...INCLUDING SEBASTIAN VIZCAINO BAY...WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN NW SWELL. ...GALE WARNING... .06 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 15N95W TO 15N94W TO 16N94W...INCLUDING THE GULF OF TEHUANTEPEC...NW TO N WINDS 20 TO 30 KT. SEAS LESS THAN 8 FT. .12 HOUR FORECAST WITHIN 16N94W TO 16N96W TO 14N96W TO 14N95W TO 15N94W TO 16N94W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 30 TO 40 KT. SEAS 11 TO 13 FT. ELSEWHERE...WITHIN 16N94W TO 16N95W TO 15N96W TO 13N97W TO 13N95W TO 14N94W TO 16N94W N TO NE WINDS 20 TO 30 KT. SEAS 8 TO 11 FT. .24 HOUR FORECAST LITTLE CHANGE. .36 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 14N96W TO 13N96W TO 14N94W TO 16N94W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 20 TO 30 KT. SEAS 9 TO 11 FT. ELSEWHERE...WITHIN 16N94W TO 16N95W TO 14N97W TO 12N98W TO 11N95W TO 13N94W TO 16N94W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N TO NE SWELL. .48 HOUR FORECAST WITHIN 14N94W TO 16N95W TO 13N97W TO 11N99W TO 11N95W TO 12N94W TO 14N94W...INCLUDING THE GULF OF TEHUANTEPEC...WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN N TO NE SWELL. .SYNOPSIS AND FORECAST. .WITHIN 20N106W TO 20N111W TO 17N108W TO 18N105W TO 20N106W...INCLUDING NEAR CABO CORRIENTES AND THE GULF OF CALIFORNIA...NW TO N WINDS 20 TO 25 KT. SEAS 8 TO 9 FT IN NW TO N SWELL. .15 HOUR FORECAST CONDITIONS IMPROVE. .WITHIN 14N128W TO 17N140W TO 04N140W TO 07N133W TO 07N125W TO 14N128W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE SWELL. .24 HOUR FORECAST WITHIN 11N129W TO 18N140W TO 05N140W TO 07N131W TO 11N129W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N SWELL. .48 HOUR FORECAST CONDITIONS MERGED WITH GALE AREA DESCRIBED ABOVE. .36 HOUR FORECAST WITHIN 31N113W TO 32N114W TO 31N115W TO 30N115W TO 30N114W TO 31N113W...INCLUDING THE GULF OF CALIFORNIA...S WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .48 HOUR FORECAST LITTLE CHANGE. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. CONVECTION VALID AT 2000 UTC SUN MAR 9... .INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH... MONSOON TROUGH EXTENDS FROM 08N80W TO 08N95W TO 03N111W. $$ .FORECASTER KONARIK. NATIONAL HURRICANE CENTER.