000 FZPN03 KNHC 072136 HSFEP2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 2230 UTC THU SEP 07 2023 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 THU SEP 07. 24 HOUR FORECAST VALID 1800 UTC FRI SEP 08. 48 HOUR FORECAST VALID 1800 UTC SAT SEP 09. .WARNINGS. ...HURRICANE WARNING... .HURRICANE JOVA NEAR 17.7N 117.3W 941 MB AT 2100 UTC SEP 07 MOVING WNW OR 295 DEG AT 15 KT. MAXIMUM SUSTAINED WINDS 125 KT GUSTS 150 KT. TROPICAL STORM FORCE WINDS WITHIN 100 NM E SEMICIRCLE AND 90 NM W SEMICIRCLE. SEAS 12 FT OR GREATER WITHIN 180 NM W SEMICIRCLE...360 NM NE QUADRANT AND 390 NM SE QUADRANT WITH SEAS TO 45 FT. ELSEWHERE WITHIN 420 NM NE QUADRANT...480 NM SE QUADRANT AND 240 NM W SEMICIRCLE WINDS 20 TO 33 KT. SEAS 10 TO 19 FT. FROM 05N TO 10N BETWEEN 113W AND 121W S TO SW WINDS 20 TO 25 KT. SEAS 8 TO 11 FT. REMAINDER OF AREA FROM 06N TO 23N BETWEEN 105W AND 123W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN MIXED SWELL. .24 HOUR FORECAST HURRICANE JOVA NEAR 19.8N 122.0W. MAXIMUM SUSTAINED WINDS 95 KT GUSTS 115 KT. TROPICAL STORM FORCE WINDS WITHIN 90 NM NW AND SE QUADRANTS...110 NM NE QUADRANT AND 80 NM SW QUADRANT. SEAS 12 FT OR GREATER WITHIN 300 NM NE QUADRANT... 360 NM SE QUADRANT AND 210 NM W SEMICIRCLE WITH SEAS TO 39 FT. ELSEWHERE WITHIN 360 NM NE QUADRANT...480 NM SE QUADRANT AND 210 NM W SEMICIRCLE WINDS 20 TO 33 KT. SEAS 10 TO 16 FT. FROM 05N TO 13.5N BETWEEN 114W AND 121W S TO SW WINDS 20 TO 25 KT. SEAS 8 TO 11 FT. REMAINDER OF AREA FROM 05N TO 27N BETWEEN 108W AND 128W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN MIXED SWELL. .48 HOUR FORECAST TROPICAL STORM JOVA NEAR 22.4N 126.4W. MAXIMUM SUSTAINED WINDS 60 KT GUSTS 75 KT. TROPICAL STORM FORCE WINDS WITHIN 100 NM NE QUADRANT...90 NM SE QUADRANT...60 SW QUADRANT....AND 80 NM NW QUADRANT. SEAS 12 FT OR GREATER WITHIN 270 NM NE QUADRANT...300 NM SE QUADRANT...180 NM SW QUADRANT AND 210 NM NW QUADRANT WITH SEAS TO 27 FT. ELSEWHERE WITHIN 300 NM NW AND 240 NM SE SEMICIRCLES WINDS 20 TO 33 KT. SEAS 8 TO 12 FT. REMAINDER OF AREA FROM 08N TO 30N BETWEEN 115W AND 133W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN MIXED SWELL. .72 HOUR FORECAST TROPICAL STORM JOVA NEAR 24.5N 129.1W. MAXIMUM SUSTAINED WINDS 40 KT GUSTS 50 KT. EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE. .96 HOUR FORECAST POST-TROPICAL REMNANT LOW JOVA NEAR 25.0N 131.1W. MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT. .120 HOUR FORECAST POST-TROPICAL REMNANT LOW JOVA NEAR 24.2N 133.2W. MAXIMUM SUSTAINED WINDS 25 KT GUSTS 35 KT. FORECAST WINDS IN AND NEAR ACTIVE TROPICAL CYCLONES SHOULD BE USED WITH CAUTION DUE TO UNCERTAINTY IN FORECAST TRACK...SIZE AND INTENSITY. .SYNOPSIS AND FORECAST. .S OF LINE FROM 03.4S116W TO 00N110W TO 01S104W TO 03.4S100W WINDS 20 KT OR LESS. SEAS 8 FT IN SE TO S SWELL. .24 HOUR FORECAST S OF LINE FROM 02S120W TO 03S110W TO 03.4S107W WINDS 20 KT OR LESS. SEAS TO 8 FT IN DECAYING SE SWELL. .48 HOUR FORECAST SW OF LINE FROM 00N120W TO 03.4S114W WINDS 20 KT OR LESS. SEAS TO 8 FT IN DECAYING SE SWELL. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. CONVECTION VALID AT 2130 UTC THU SEP 07... .HURRICANE JOVA...NUMEROUS STRONG WITHIN 30 NM NE AND 90 NM SW SEMICIRCLES. NUMEROUS MODERATE ISOLATED STRONG ELSEWHERE WITHIN 180 NM SE AND 240 NM SW QUADRANTS. SCATTERED MODERATE ISOLATED STRONG WITHIN 120 NM N SEMICIRCLE...ALSO FROM 13N TO 16N BETWEEN 113W AND 117W...FROM 13N TO 15N BETWEEN 117W AND 119W AND IN AN OUTER BAND THAT IS WITHIN 30 NM OF LINE FROM 15N110W TO 19N112W. .TROPICAL WAVE ALONG 101W...SCATTERED MODERATE ISOLATED STRONG WITHIN 120 NM W OF WAVE FROM 11N TO 14N. SCATTERED MODERATE WITHIN 120 NM E OF WAVE FROM 12N TO 14N. .NUMEROUS STRONG FROM 04N TO 09N BETWEEN 77W AND 85W. .SCATTERED MODERATE WITHIN 30 NM OF 21N108W AND 13N92W. .INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH... MONSOON TROUGH AXIS EXTENDS FROM 10N85W TO 10N93W TO 12N103W. IT RESUMES AT 10N119W TO 08N131W TO 07N140W. NUMEROUS MODERATE WITHIN 180 NM S OF TROUGH BETWEEN 119W AND 135W. SCATTERED MODERATE WITHIN 60 NM N OF TROUGH BETWEEN 91W AND 94W. $$ .FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.