000 FZPN03 KNHC 122113 HSFEP2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 2230 UTC WED OCT 12 2011 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 1800 UTC WED OCT 12. 24 HOUR FORECAST VALID 1800 UTC THU OCT 13. 48 HOUR FORECAST VALID 1800 UTC FRI OCT 14. .WARNINGS. ...TROPICAL STORM WARNING... .TROPICAL STORM IRWIN NEAR 16.9N 109.4W 1005 MB AT 2100 UTC OCT 12 MOVING ENE OR 060 DEG AT 15 KT. MAXIMUM SUSTAINED WINDS 35 KT GUSTS 45 KT. TROPICAL STORM FORCE WINDS WITHIN 0 NM N SEMICIRCLE AND 40 NM S SEMICIRCLE. SEAS 12 FT OR GREATER WITHIN 30 NM N SEMICIRCLE AND 210 NM S SEMICIRCLE WITH SEAS TO 18 FT. .24 HOUR FORECAST TROPICAL DEPRESSION IRWIN NEAR 18.0N 105.6W. MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT. SEAS 12 FT OR GREATER WITHIN 30 NM N AND 180 NM S SEMICIRCLES WITH SEAS TO 15 FT. .48 HOUR FORECAST TROPICAL DEPRESSION IRWIN NEAR 17.0N 103.8W. MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT. SEAS TO 12 FT WITHIN 30 NM N AND 120 NM S SEMICIRCLES. .72 HOUR FORECAST TROPICAL DEPRESSION IRWIN NEAR 16.0N 104.5W. MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT. EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE. .96 HOUR FORECAST POST-TROPICAL REMNANT LOW IRWIN NEAR 16.0N 106.5W. MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT. .120 HOUR FORECAST POST-TROPICAL REMNANT LOW IRWIN NEAR 16.0N 109.5W. MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT. .SYNOPSIS AND FORECAST. .TROPICAL DEPRESSION JOVA NEAR 21.4N 104.6W 1000 MB AT 2100 UTC OCT 12 MOVING N OR 05 DEG AT 5 KT. MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT. .24 HOUR FORECAST POST-TROPICAL REMNANT LOW JOVA NEAR 22.1N 104.6W. MAXIMUM SUSTAINED WINDS 20 KT GUSTS 30 KT. OVER WATERS WITHIN 150 NM SW QUADRANT SEAS 8 TO 11 FT. .36 HOUR FORECAST ...DISSIPATED. .TROPICAL DEPRESSION TWELVE-E NEAR 16.3N 94.3W 1006 MB AT 2100 UTC OCT 12 MOVING N OR 350 DEG AT 6 KT. MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT. SEAS TO 12 FT WITHIN 330 NM SE QUADRANT AND 60 NM SW QUADRANT. .12 HOUR FORECAST POST-TROPICAL REMNANT LOW TWELVE-E NEAR 16.8N 94.3W. MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT. SEAS TO 12 FT WITHIN 90 NM S SEMICIRCLE. .24 HOUR FORECAST ...DISSIPATED. .ELSEWHERE N OF 08N BETWEEN 85W AND 100W SW TO W WINDS 20 TO 25 KT. SEAS 8 TO 12 FT IN MERGING SW AND W SWELL. S OF 08N BETWEEN 90W AND 100W WINDS LESS THAN 20 KT. SEAS 8 TO 10 FT IN SW SWELL. .12 HOUR FORECAST ELSEWHERE N OF 09N BETWEEN 85W AND 100W SW TO W WINDS 20 TO 25 KT. SEAS 9 TO 13 FT IN MERGING SW AND W SWELL. .24 HOUR FORECAST N OF 09N BETWEEN 85W AND 100W W TO NW WINDS 20 TO 30 KT. SEAS 9 TO 13 FT IN MERGING SW AND W SWELL. .48 HOUR FORECAST GULF OF TEHUANTEPEC N WINDS 20 TO 25 KT. SEAS 9 TO 11 FT WITH SW SWELL. ELSEWHERE N OF 07N BETWEEN 80W AND 100W SW TO W WINDS 20 TO 25 KT. SEAS 8 TO 12 FT IN SW SWELL. .EXCEPT AS NOTED IN IRWIN WARNINGS...FROM 09N TO 17N BETWEEN 100W AND 115W SW TO W WINDS 20 TO 33 KT. SEAS 8 TO 12 FT. ELSEWHERE S OF 20N BETWEEN 100W AND 120W AND S OF 15N BETWEEN 120 AND 130W WINDS LESS THAN 20 KT. SEAS 8 TO 11 FT IN MERGING NW AND SW SWELL. .24 HOUR FORECAST EXCEPT AS NOTED IN IRWIN WARNINGS...FROM 10N TO 18N BETWEEN 100W AND 110W SW TO W WINDS 20 TO 25 KT. SEAS 9 TO 14 FT PRIMARILY IN SW SWELL. ELSEWHERE S OF 20N BETWEEN 100W AND 120W WINDS LESS THAN 20 KT. SEAS 8 TO 11 FT IN MERGING NW AND SW SWELL. .48 HOUR FORECAST EXCEPT AS NOTED IN IRWIN WARNING...FROM 08N TO 17N W TO NW WINDS 20 TO 25 KT. SEAS 8 TO 11 FT. ELSEWHERE S OF 20N BETWEEN 100W AND 132W WINDS LESS THAN 20 KT. SEAS 8 TO 10 FT IN MERGING NW AND SW SWELL. .N OF 24N BETWEEN 120W AND 128W N TO NE WINDS 20 KT. SEAS 8 TO 10 FT IN NW SWELL. ELSEWHERE N OF 20N W OF 110W WINDS LESS THAN 20 KT. SEAS 8 TO 11 FT IN NW SWELL...HIGHEST SEAS NW PART. .24 HOUR FORECAST N OF 20N W OF 110W WINDS LESS THAN 20 KT. SEAS 8 TO 11 FT IN NW SWELL. .48 HOUR FORECAST COLD FRONT 30N136W TO 27N140W. NW OF FRONT NW WINDS 20 KT. SEAS 8 TO 9 FT IN NW SWELL. ELSEWHERE N OF 20N BETWEEN 110W AND 132W WINDS LESS THAN 20 KT. SEAS 8 TO 10 FT PRIMARILY IN NW SWELL. .GULF OF CALIFORNIA N OF 25N NW WINDS 20 KT. SEAS LESS THAN 8 FT. .12 HOUR FORECAST WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT. .REMAINDER OF AREA WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT. CONVECTION VALID AT 2030 UTC WED OCT 12... .TROPICAL STORM JOVA...SCATTERED MODERATE TO STRONG FROM 18N TO 21N BETWEEN 105W AND 107W. .TROPICAL STORM IRWIN...SCATTERED MODERATE TO STRONG WITHIN 60 NM NW QUADRANT OF CENTER. .TROPICAL DEPRESSION TWELVE E...SCATTERED MODERATE TO ISOLATED STRONG WITHIN 120 NM E SEMICIRCLE OF CENTER. .INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH... MONSOON TROUGH INLAND OVER NORTHERN CENTRAL AMERICA THEN RESUMES W OF IRWIN FROM 13N115W TO 09N125W TO 09N140W. SCATTERED MODERATE FROM 12N TO 15N BETWEEN 91W AND 106W. $$ .FORECASTER GR. NATIONAL HURRICANE CENTER.