000 FZPN03 KNHC 051544 HSFEP2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1630 UTC WED OCT 05 2011 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 SYNOPSIS VALID 1200 UTC WED OCT 05. 24 HOUR FORECAST VALID 1200 UTC THU OCT 06. 48 HOUR FORECAST VALID 1200 UTC FRI OCT 07. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .N OF 27N BETWEEN 121W AND 134W WINDS LESS THAN 20 KT. SEAS TO 9 FT IN NW SWELL. .24 HOUR FORECAST COLD FRONT FROM 30N116W TO 27N130W. N OF FRONT E OF 117W NW WINDS 20 KT. SEAS LESS THAN 8 FT. N OF 29N W OF 126W WINDS LESS THAN 20 KT. SEAS 8 FT IN NW SWELL. .48 HOUR FORECAST COLD FRONT DISSIPATED. NW OF LINE 30N118W TO 26N120W TO 23N130W TO 23N140W WINDS LESS THAN 20 KT. SEAS 8 TO 11 FT IN MERGING NW AND SW SWELL. .WITHIN 60 NM EITHER SIDE OF LINE 16N94.5W TO 15N95W TO 13.5N97W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 20 TO 30 KT. SEAS 8 TO 10 FT. ELSEWHERE FROM 12.5N TO 14.5N BETWEEN 97W AND 103W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. .24 HOUR FORECAST WITHIN 45 NM EITHER SIDE OF LINE 16N94.5W TO 14.5N95.5W TO 14N96.5W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 20 KT. SEAS TO 9 FT. ELSEWHERE FROM 13N TO 14.5N BETWEEN 96.5W TO 98W E WINDS 20 KT. SEAS TO 8 FT. .36 HOUR FORECAST WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT. .FROM 10N TO 16N W OF 135W NE WINDS 20 KT. SEAS TO 9 FT. .24 HOUR FORECAST FROM 09N TO 18N W OF 136W NE WINDS TO 20 KT. SEAS TO 9 FT IN MERGING NW AND SW SWELL. .48 HOUR FORECAST FROM 09N TO 15N W OF 137W NE WINDS TO 20 KT. SEAS 8 FT IN MERGING NW AND SW SWELL. .FIRST LOW PRES NEAR 10N102.5W 1008 MB. SECOND LOW PRES NEAR 11.5N114W 1007 MB. THIRD LOW PRES NEAR 10N122.5W 1009 MB. FROM 06N TO 11N BETWEEN 99W AND 115W S TO SW WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. WITHIN 120 NM N SEMICIRCLE OF SECOND LOW WINDS 20 KT. SEAS TO 8 FT. ELSEWHERE S OF 10N BETWEEN 97W AND 124W WINDS LESS THAN 20 KT. SEAS TO 9 FT IN SW SWELL. .24 HOUR FORECAST FIRST LOW NEAR 12N105W 1007 MB. SECOND LOW NEAR 12.5N115.5W 1005 MB. THIRD LOW PRES NEAR 10.5N122W 1008 MB. FROM 08N TO 12N BETWEEN 102W AND 119W S TO SW WINDS 20 TO 25 KT. SEAS 8 TO 11 FT IN MIXED SW SWELL. WITHIN 120 NM N SEMICIRCLE OF FIRST LOW WINDS 20 KT. SEAS 8 FT. WITHIN 180 NM N SEMICIRCLE OF SECOND LOW WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. ELSEWHERE FROM 12N TO 18N BETWEEN 118W AND 130W NE WINDS 20 KT. SEAS TO 8 FT. REMAINDER OF AREA S OF 14N BETWEEN 98W AND 119W WINDS LESS THAN 20 KT. SEAS TO 9 FT IN SW SWELL. .48 HOUR FORECAST FIRST LOW PRES NEAR 13N107.5W 1006 MB. SECOND LOW...POSSIBLE TROPICAL CYCLONE...NEAR 13.5N118.5W 1003 MB. THIRD LOW PRES WEAKENING NEAR 10N122.5W 1006 MB. FROM 05N TO 13N BETWEEN 104W AND 128W WINDS 20 TO 30 KT. SEAS 8 TO 13 FT IN MIXED SW SWELL. ELSEWHERE WITHIN 240 NM N SEMICIRCLE OF SECOND LOW WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. REMAINDER OF AREA FROM 04N TO 19N BETWEEN 91W AND 128W WINDS LESS THAN 20 KT. SEAS TO 9 FT IN SW SWELL. .GULF OF CALIFORNIA 12 HOUR FORECAST N OF 29N SW TO W WINDS 20 KT. SEAS LESS THAN 8 FT. .24 HOUR FORECAST LITTLE CHANGE. .48 HOUR FORECAST N OF 29N NW TO N WINDS 20 KT. SEAS LESS THAN 8 FT. .REMAINDER OF AREA WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT. CONVECTION VALID AT 0900 UTC WED OCT 5... .INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH... MONSOON TROUGH IS ACROSS PARTS OF WESTERN PANAMA AND COSTA RICA ENTERING THE PACIFIC WATERS NEAR 10N86W. THE TROUGH CONTINUES ALONG 13N92W TO LOW PRES NEAR 10N102.5W TO LOW PRES NEAR 11.5N114W TO THIRD WEAK LOW PRES NEAR 10N122.5W TO 09N130W. ITCZ AXIS FROM 09N130W TO BEYOND 08N140W. SCATTERED MODERATE TO ISOLATED STRONG CONVECTION IS N OF 07N E OF 95W. SIMILAR CONVECTION IS WITHIN 180 NM SW QUADRANT OF FIRST LOW PRES...FROM 9N TO 17N BETWEEN 110W AND 121W...AND WITHIN 150 NM NW QUADRANT OF THIRD LOW PRES. SCATTERED MODERATE CONVECTION IS NOTED WITHIN 150 NM N OF ITCZ AXIS W OF 134W. $$ .FORECASTER STRIPLING. NATIONAL HURRICANE CENTER.