000 FZPN03 KNHC 222123 HSFEP2 HIGH SEAS FORECAST NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 2230 UTC SAT SEP 22 2007 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SECURITE E PACIFIC FROM THE EQUATOR TO 30N E OF 140W SYNOPSIS VALID 1800 UTC SAT SEP 22 24 HOUR FORECAST VALID 1800 UTC SUN SEP 23 48 HOUR FORECAST VALID 1800 UTC MON SEP 24 .WARNINGS. ...TROPICAL STORM WARNING... .TROPICAL STORM IVO NEAR 21.8N 112.5W 997 MB AT 2100 UTC SEP 22 MOVING NNE OR 030 DEG AT 4 KT. MAXIMUM SUSTAINED WINDS 50 KT GUSTS 60 KT. TROPICAL STORM FORCE WINDS WITHIN 60 NM NE...35 NM SE...30 NM SW...AND 75 NM NW QUADRANTS. SEAS 12 FT OR GREATER WITHIN 60 NM OF CENTER EXCEPT 75 NM NW QUADRANT WITH SEAS TO 18 FT. .24 HOUR FORECAST TROPICAL STORM IVO NEAR 22.9N 111.6W. MAXIMUM SUSTAINED WINDS 40 KT GUSTS 50 KT. TROPICAL STORM FORCE WINDS WITHIN 60 NM N AND 30 NM S SEMICIRCLES. SEAS 12 FT OR GREATER WITHIN 60 NM SE AND 30 NM NW SEMICIRCLES WITH SEAS TO 14 FT. .48 HOUR FORECAST TROPICAL DEPRESSION IVO NEAR 24.2N 110.4W. MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT. .72 HOUR FORECAST TROPICAL DEPRESSION IVO NEAR 25.0N 110.0W. MAXIMUM SUSTAINED WINDS 25 KT GUSTS 35 KT. EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE. .96 HOUR FORECAST REMNANT LOW IVO NEAR 26.0N 110.0W. MAXIMUM SUSTAINED WINDS 20 KT GUSTS 25 KT. .120 HOUR FORECAST REMNANT LOW IVO NEAR 27.0N 110.0W. MAXIMUM SUSTAINED WINDS 20 KT GUSTS 25 KT. .SYNOPSIS AND FORECAST. .EXCEPT AS NOTED IN IVO WARNINGS...WITHIN 150 NM S SEMICIRCLE... 210 NM NW AND 120 NM NE QUADRANTS WINDS 20 TO 33 KT SEAS 8 TO 12 FT. .24 HOUR FORECAST EXCEPT AS NOTED IN IVO WARNINGS...WITHIN 180 NM W AND 90 NM E SEMICIRCLES WINDS 20 TO 33 KT SEAS 8 TO 12 FT. .48 HOUR FORECAST EXCEPT AS NOTED IN IVO WARNINGS...WITHIN 120 NM SW AND 90 NM NE SEMICIRCLES WINDS 20 TO 30 KT SEAS TO 11 FT. .LOW 17N128W 1009 MB MOVING ENE 5 TO 10 KT. FROM 14N TO 23N W OF 122W NE WINDS TO 20 KT SEAS 8 TO 10 FT IN CONFUSED SWELL. ELSEWHERE N OF 14N W OF LINE 14N110W 30N120W WINDS LESS THAN 20 KT SEAS 8 TO 10 FT IN MIXED S AND N SWELL. .24 HOUR FORECAST 17N127W 1010 MB. FROM 17N TO 23N W OF 125W NE WINDS TO 20 KT SEAS 8 TO 10 FT IN CONFUSED SWELL. ELSEWHERE FROM 12N TO 24N W OF 110W WINDS LESS THAN 20 KT SEAS 8 TO 9 FT PRIMARILY IN SW SWELL. N OF 26N W OF 126W WINDS LESS THAN 20 KT SEAS 8 FT IN NW SWELL. .48 HOUR FORECAST 16N127W 1011 MB. N OF 15N W OF 135W NE WINDS TO 20 KT SEAS TO 8 FT. ELSEWHERE N OF 10N W OF 110W WINDS LESS THAN 20 KT SEAS TO 8 FT. .S OF 14N W OF 92W SE TO S WINDS TO 20 KT SEAS TO 10 FT IN SW SWELL. .24 HOUR FORECAST S OF 12N BETWEEN 90W AND 135W SE TO S WINDS TO 20 KT SEAS 8 TO 10 FT IN SW SWELL. .48 HOUR FORECAST S OF 10N BETWEEN 80W AND 130W S WINDS TO 20 KT SEAS TO 10 FT IN SW SWELL. .REMAINDER OF AREA WINDS LESS THAN 20 KT SEAS LESS THAN 8 FT. CONVECTION VALID 2100 UTC SAT SEP 22... TROPICAL STORM IVO...SCATTERED MODERATE TO STRONG FROM 21N TO 24N BETWEEN 111W AND 113W. LOW NEAR 17N128W...SCATTERED MODERATE FROM 17N TO 20N BETWEEN 122W AND 128W. SCATTERED MODERATE N OF 11N BETWEEN 92W AND 100W. INTERTROPICAL CONVERGENCE ZONE...8N77W 7N83W 11N104W 14N116W 13N140W. SCATTERED MODERATE TO STRONG FROM 5N TO 12N BETWEEN 81W AND 87W. SCATTERED MODERATE WITHIN 90 NM OF AXIS BETWEEN 96W AND 122W. $$ FORECASTER BERG TROPICAL PREDICTION CENTER TROPICAL ANALYSIS AND FORECAST BRANCH