000 FZPN03 KNHC 210902 HSFEP2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1030 UTC THU JUL 21 2016 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 0600 UTC THU JUL 21. 24 HOUR FORECAST VALID 0600 UTC FRI JUL 22. 48 HOUR FORECAST VALID 0600 UTC SAT JUL 23. .WARNINGS. ...TROPICAL STORM WARNING... .TROPICAL STORM ESTELLE NEAR 19.8N 126.9W 996 MB AT 0900 UTC JUL 21 MOVING W NW OR 285 DEG AT 13 KT. MAXIMUM SUSTAINED WINDS 50 KT GUSTS 60 KT. TROPICAL STORM FORCE WINDS WITHIN 100 NM N AND 50 NM S SEMICIRCLES. WINDS 20 TO 33 KT AND SEAS 12 FT OR GREATER WITHIN 180 NM NE...120 NM SE...150 NM SW AND 210 NM NW QUADRANTS WITH SEAS TO 23 FT. ELSEWHERE WITHIN 360 NM NW AND 240 NM SE SEMICIRCLES WINDS 20 KT OR LESS. SEAS TO 11 FT PRIMARILY IN MIXED SWELL. .24 HOUR FORECAST TROPICAL STORM ESTELLE NEAR 21.5N 131.5W. MAXIMUM SUSTAINED WINDS 35 KT GUSTS 45 KT. TROPICAL STORM FORCE WINDS WITHIN 75 NM N AND WITHIN 25 NM S SEMICIRCLES. WINDS 20 TO 33 KT AND SEAS 12 FT OR GREATER WITHIN 210 NM NW AND 120 NM SE SEMICIRCLES WITH SEAS TO 21 FT. ELSEWHERE WITHIN 330 NM NW AND 240 NM SE SEMICIRCLES WINDS 20 KT OR LESS. SEAS TO 11 FT PRIMARILY IN MIXED SWELL. .48 HOUR FORECAST POST TROPICAL REMNANT LOW ESTELLE NEAR 24.4N 136.3W. WITHIN 210 NM NW AND 75 NM SE SEMICIRCLES OF CENTER WINDS 20 TO 30 KT. SEAS 9 TO 14 FT. ELSEWHERE WITHIN 300 NM NW AND 150 NM SE SEMICIRCLES WINDS 20 KT OR LESS. SEAS TO 11 FT PRIMARILY IN MIXED SWELL. .72 HOUR FORECAST POST TROPICAL REMNANT LOW ESTELLE NEAR 27.5N 140.7W. MAXIMUM SUSTAINED WINDS 20 KT GUSTS 30 KT. EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE. .96 HOUR FORECAST POST TROPICAL REMNANT LOW ESTELLE NEAR 30.5N 144.0W. MAXIMUM SUSTAINED WINDS 20 KT GUSTS 30 KT. .120 HOUR FORECAST...DISSIPATED. 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. .TROPICAL STORM DARBY W OF AREA. FROM 18N TO 26N W OF 137W E TO SE WINDS 20 TO 25 KT. SEAS 8 TO 11 FT. .12 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .LOW PRES NEAR 12N102W 1008 MB. WITHIN 300 NM NE SEMICIRCLE OF CENTER WINDS 20 KT OR LESS. SEAS TO 8 FT. .24 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 15N107W 1008 MB. WITHIN 240 NM NE QUADRANT E TO SE WINDS 20 TO 25 KT. SEAS TO 9 FT. .48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 18N110W 1007 MB. WITHIN 180 NM NE AND 60 NM SW SEMICIRCLES OF CENTER WINDS 20 TO 30 KT. SEAS TO 10 FT. .LOW PRES NEAR 10N112W 1008 MB. WITHIN 210 NM SE QUADRANT OF CENTER WINDS 20 KT OR LESS. SEAS TO 9 FT. .24 HOUR FORECAST LOW PRES NEAR 11N117W 1009 MB. WITHIN 300 NM NE QUADRANT NE TO E WINDS 20 TO 25 KT. SEAS TO 8 FT. .48 HOUR FORECAST LOW PRES NEAR 11.5N123W 1008 MB. WITHIN 60 NM NE SEMICIRCLE WINDS 20 TO 25 KT. SEAS TO 8 FT. .ELSEWHERE S OF 10N BETWEEN 90W AND 110W WINDS 20 KT OR LESS. SEAS TO 8 FT IN SW SWELL. .24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .24 HOUR FORECAST WITHIN 30 NM EITHER SIDE OF A LINE FROM 16N95W TO 15N96W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 20 TO 25 KT. SEAS TO 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 0900 UTC THU JUL 21... .TROPICAL STORM ESTELLE...SCATTERED MODERATE TO STRONG WITHIN 150 NM N AND 45 NM S SEMICIRCLES. SCATTERED MODERATE IN BAND WITHIN 30 NM OF LINE FROM 21N123W TO 18N124W TO 17N126W. .LOW PRES NEAR 12N102W...SCATTERED MODERATE ISOLATED STRONG WITHIN 180 NM OF LINE FROM 09N105W TO 14N102W. .LOW PRES NEAR 10N112W...SCATTERED MODERATE ISOLATED STRONG WITHIN 180 NM W SEMICIRCLE AND ALONG BAND WITHIN 120 NM OF LINE FROM 11N107W TO 06N114W TO 08N118W. .TROPICAL WAVE N OF 12N ALONG 98W...SCATTERED MODERATE ISOLATED STRONG CONVECTION IS NOTED ELSEWHERE WITHIN 90 NM OF A LINE FROM 15N99W TO 20N107W. .INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH... MONSOON TROUGH EXTENDS FROM 08N78W TO LOW PRES 12N102W TO LOW PRES 10N112W TO 11N123W. SCATTERED MODERATE ISOLATED STRONG WITHIN 180 NM OF LINE FROM 04N77W TO 10N109W...WITHIN 75 NM OF LINE FROM 07N121W TO 15N135W. $$ .FORECASTER NELSON. NATIONAL HURRICANE CENTER.