915 FZPN03 KNHC 230300 HSFEP2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 0430 UTC SAT MAR 23 2019 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 SAT MAR 23. 24 HOUR FORECAST VALID 0000 UTC SUN MAR 24. 48 HOUR FORECAST VALID 0000 UTC MON MAR 25. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .COLD FRONT FROM 30N132W TO 27N140W. W OF FRONT WINDS 20 KT OR LESS. SEAS 12 TO 15 FT IN NW SWELL. FROM 08N TO 12N W OF 127W NE TO E WINDS 20 TO 25 KT. SEAS 9 TO 11 FT. ELSEWHERE W OF A LINE FROM 30N116W TO 23N110W TO 08.5N106W TO 03.4S113W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW SWELL. .12 HOUR FORECAST WEAKENING COLD FRONT FROM 30N127W TO 29N131W AND STATIONARY TO 27N140W. FROM 08N TO 11N W OF 134W NE TO E WINDS 20 TO 25 KT. SEAS 9 TO 11 FT. W OF A LINE FROM 30N128W TO 24N134W TO 23N140W WINDS 20 KT OR LESS. SEAS 12 TO 14 FT IN NW SWELL. ELSEWHERE W OF A LINE FROM 30N116W TO 10N110W TO 02N140W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN NW SWELL...EXCEPT 11 TO 14 FT W OF A LINE FROM 30N131W TO 26N140W. .18 HOUR FORECAST DISSIPATING COLD FRONT FROM 30N126W TO 28N131W. FROM 08N TO 11N W OF 136W NE TO E WINDS 20 TO 25 KT. SEAS 9 TO 11 FT. ELSEWHERE LITTLE CHANGE. .24 HOUR FORECAST FRONTAL TROUGH FROM 30N123W TO 29N127W. W OF A LINE FROM 30N116W TO 14N117W TO 07N117W TO 03N121W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN NW SWELL...HIGHEST N OF 28N BETWEEN 127W AND 135W. .36 HOUR FORECAST TROUGH DISSIPATED. NEW COLD FRONT APPROACHING 30N140W. FROM 30N134W TO 27N140W. W OF A LINE FROM 30N116W TO 18N115W TO 09N115W TO 04N126W TO 02N140W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN NW SWELL...HIGHEST FAR NW. .48 HOUR FORECAST COLD FRONT FROM 30N135W TO 28N140W. FROM 08N TO 11N W OF 135W NE TO E WINDS 20 TO 25 KT. SEAS 10 TO 11 FT. WITHIN AREA BOUNDED BY 30N131W TO 30N116W TO 18N111W TO 06N117W TO 00N140W TO 30N140W TO 30N131W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN NW SWELL...HIGHEST FAR NW. .WITHIN 30 NM EITHER SIDE OF LINE FROM 16N95W TO 15N95W... INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 20 TO 25 KT. SEAS TO 9 FT. FROM 05N TO 13N BETWEEN 92W AND 103W AND FROM 02N TO 12N BETWEEN 103W AND 108W WINDS 20 KT OR LESS. SEAS 8 FT IN MIXED NE AND NW SWELL. .18 HOUR FORECAST FROM 04N TO 12N BETWEEN 95W AND 112W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN MIXED SWELL. .24 HOUR FORECAST FROM 04N TO 11N BETWEEN 94W AND 104W AND FROM 04N TO 09N BETWEEN 104W AND 110W WINDS 20 KT OR LESS. SEAS 8 FT IN MIXED SWELL. .42 HOUR FORECAST FROM 04N TO 09N BETWEEN 99W AND 108W WINDS 20 KT OR LESS. SEAS TO 8 FT IN DECAYING MIXED SWELL. .48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .WITHIN 60 NM OF A LINE FROM 11.5N86W TO 09N91W...INCLUDING GULF OF PAPAGAYO...NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 10 FT. .24 HOUR FORECAST WITHIN 30 NM EITHER SIDE OF A LINE FROM 11N86W TO 10.5N87W..INCLUDING GULF OF PAPAGAYO...NE WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. WITHIN 60 NM EITHER SIDE OF A LINE FROM 09N88W TO 08N94W WINDS 20 KT OR LESS. SEAS 8 FT IN MIXED SWELL. .30 HOUR FORECAST WITHIN 30 NM EITHER SIDE OF A LINE FROM 11N86W TO 10N88W..INCLUDING GULF OF PAPAGAYO...NE TO E WINDS 20 TO 30 KT. SEAS TO 9 FT. WITHIN 60 NM EITHER SIDE OF A LINE FROM 09N90W TO 08N95W WINDS 20 KT OR LESS. SEAS TO 8 FT IN DECAYING MIXED SWELL. .42 HOUR FORECAST WITHIN 30 NM EITHER SIDE OF A LINE FROM 11N86W TO 10N89W...INCLUDING GULF OF PAPAGAYO...NE WINDS 20 TO 25 KT. SEAS TO 8 FT. WITHIN 30 NM OF A LINE FROM 10N89W TO 09N81W WINDS 20 KT OR LESS. SEAS 8 FT IN NE SWELL. .48 HOUR FORECAST LITTLE CHANGE. .WITHIN 30 NM EITHER SIDE OF A LINE FROM 08N79W TO 05N81W... INCLUDING GULF OF PANAMA...N TO NE WINDS 20 TO 25 KT. SEAS TO 8 FT. .18 HOUR FORECAST WITHIN 30 NM OF A LINE FROM 07N80W TO 06N81W TO 05N82W NE WINDS 20 TO 25 KT. SEAS TO 9 FT. .24 HOUR FORECAST WITHIN 30 NM OF A LINE FROM 04N82W TO 03N84W WINDS 20 KT OR LESS. SEAS TO 8 FT IN MIXED NE AND SW SWELL. .30 HOUR FORECAST WITHIN 60 NM EITHER SIDE OF A LINE FROM 08N79W TO 05N80W N TO NE WINDS 20 TO 25 KT. SEAS 8 FT. .42 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 0245 UTC SAT MAR 23... .SCATTERED MODERATE WITHIN 30 NM OF LINE FROM 07N128W. .INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH... TROUGH EXTENDS FROM 10N85W TO 07N87W. ITCZ EXTENDS FROM 07N87W TO 03N100W TO 03N114W TO 04N128W TO BEYOND 05N140W. SECOND ITCZ EXTENDS FROM 03.4S109W TO 03S120W. SCATTERED MODERATE WITHIN 120 NM S OF ITCZ BETWEEN 89W AND 91W...WITHIN 30 NM OF THE ITCZ BETWEEN 92W AND 98W AND ALSO BETWEEN 114W AND 118W. $$ .FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.