000 FZPN03 KNHC 230928 HSFEP2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1030 UTC SUN JUL 23 2017 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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. PAN PAN E PACIFIC FROM THE EQUATOR TO 30N E OF 140W AND 03.4S TO THE EQUATOR E OF 120W SYNOPSIS VALID 0600 UTC SUN JUL 23. 24 HOUR FORECAST VALID 0600 UTC MON JUL 24. 48 HOUR FORECAST VALID 0600 UTC TUE JUL 25. .WARNINGS. ...HURRICANE WARNING... .TROPICAL STORM HILARY NEAR 12.5N 101.6W 1005 MB AT 0900 UTC JUL 23 MOVING WNW OR 300 DEG AT 13 KT. MAXIMUM SUSTAINED WINDS 35 KT GUSTS 45 KT. TROPICAL STORM FORCE WINDS WITHIN 60 NM NE QUADRANT AND 30 NM NW QUADRANT. SEAS 12 FT OR GREATER WITHIN 30 NM OF CENTER WITH SEAS TO 13 FT. ELSEWHERE WITHIN 150 NM NW AND 240 NM SE SEMICIRCLES WINDS 20 TO 33 KT. SEAS 8 TO 11 FT. .24 HOUR FORECAST TROPICAL STORM HILARY NEAR 13.9N 104.3W. MAXIMUM SUSTAINED WINDS 55 KT GUSTS 65 KT. TROPICAL STORM FORCE WINDS WITHIN 40 NM S SEMICIRCLE...70 NM NE QUADRANT AND 60 NM NW QUADRANT. SEAS 12 FT OR GREATER WITHIN 75 NM NW AND 60 NM SE SEMICIRCLES WITH SEAS TO 18 FT. ELSEWHERE WITHIN 180 NM NW AND 300 NM SE SEMICIRCLES WINDS 20 TO 33 KT. SEAS 8 TO 12 FT. .48 HOUR FORECAST HURRICANE HILARY NEAR 15.5N 107.3W. MAXIMUM SUSTAINED WINDS 80 KT GUSTS 100 KT. TROPICAL STORM FORCE WINDS WITHIN 100 NM NE...70 NM SE...60 NM SW AND 80 NM NW QUADRANTS. SEAS 12 FT OR GREATER WITHIN 150 NM NW AND 120 NM SE SEMICIRCLES WITH SEAS TO 27 FT. ELSEWHERE WITHIN 180 NM NE AND 120 NM SW SEMICIRCLES WINDS 20 TO 33 KT. SEAS 8 TO 12 FT. .72 HOUR FORECAST HURRICANE HILARY NEAR 17.0N 111.0W. MAXIMUM SUSTAINED WINDS 95 KT GUSTS 115 KT. EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE. .96 HOUR FORECAST HURRICANE HILARY NEAR 18.0N 115.0W. MAXIMUM SUSTAINED WINDS 95 KT GUSTS 115 KT. .120 HOUR FORECAST HURRICANE HILARY NEAR 19.0N 118.5W. MAXIMUM SUSTAINED WINDS 85 KT GUSTS 105 KT. ...TROPICAL STORM WARNING... .TROPICAL STORM GREG NEAR 14.7N 127.7W 1001 MB AT 0900 UTC JUL 23 MOVING W OR 270 DEG AT 12 KT. MAXIMUM SUSTAINED WINDS 45 KT GUSTS 55 KT. TROPICAL STORM FORCE WINDS WITHIN 50 NM N SEMICIRCLE...0 NM SE QUADRANT AND 30 NM SW QUADRANT. SEAS 12 FT OR GREATER WITHIN 60 NM S SEMICIRCLE...120 NM NE QUADRANT AND 90 NM NW QUADRANT WITH SEAS TO 18 FT. ELSEWHERE WITHIN 210 NM NE AND 150 NM SW SEMICIRCLES WINDS 20 TO 33 KT. SEAS 8 TO 12 FT. REMAINDER AREA FROM 09N TO 12N BETWEEN 124W AND 128W SW WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. .24 HOUR FORECAST TROPICAL STORM GREG NEAR 14.6N 131.9W. MAXIMUM SUSTAINED WINDS 40 KT GUSTS 50 KT. TROPICAL STORM FORCE WINDS WITHIN 40 NM N SEMICIRCLE...0 NM SE QUADRANT AND 20 NM SW QUADRANT. SEAS 12 FT OR GREATER WITHIN 90 NM N AND 45 NM S SEMICIRCLES WITH SEAS TO 16 FT. ELSEWHERE FROM 10N TO 22N BETWEEN 126W AND 134W WINDS 20 TO 33 KT. SEAS 8 TO 12 FT. .48 HOUR FORECAST TROPICAL STORM GREG NEAR 15.2N 135.5W. MAXIMUM SUSTAINED WINDS 35 KT GUSTS 45 KT. TROPICAL STORM FORCE WINDS WITHIN 30 NM N SEMICIRCLE. SEAS 12 FT OR GREATER WITHIN 90 NM N AND 30 NM S SEMICIRCLES WITH SEAS TO 14 FT. ELSEWHERE WITHIN 240 NM NW AND 75 NM SE SEMICIRCLES WINDS 20 TO 33 KT. SEAS 8 TO 11 FT. REMAINDER AREA W OF LINE FROM 25N140W TO 18N129W TO 10N130W WINDS 20 KT OR LESS. SEAS TO 10 FT IN MIXED SWELL. .72 HOUR FORECAST TROPICAL DEPRESSION GREG NEAR 16.1N 138.0W. 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 GREG NEAR 16.9N 140.4W. MAXIMUM SUSTAINED WINDS 25 KT GUSTS 35 KT. .120 HOUR FORECAST POST-TROPICAL REMNANT LOW GREG NEAR 17.0N 143.5W. MAXIMUM SUSTAINED WINDS 25 KT GUSTS 35 KT. ...TROPICAL STORM WARNING... .TROPICAL STORM IRWIN NEAR 14.7N 115.2W 1005 MB AT 0900 UTC JUL 23 MOVING WNW OR 285 DEG AT 8 KT. MAXIMUM SUSTAINED WINDS 35 KT GUSTS 45 KT. TROPICAL STORM FORCE WINDS 30 NM NE QUADRANT. ELSEWHERE WITHIN 90 NM OF CENTER WINDS 20 TO 33 KT. SEAS 8 TO 11 FT. .24 HOUR FORECAST TROPICAL STORM IRWIN NEAR 14.9N 117.0W. MAXIMUM SUSTAINED WINDS 45 KT GUSTS 55 KT. TROPICAL STORM FORCE WINDS WITHIN 30 NM OF CENTER. SEAS 12 FT OR GREATER WITHIN 45 NM OF CENTER WITH SEAS TO 14 FT. ELSEWHERE WITHIN 120 NM OF CENTER WINDS 20 TO 33 KT. SEAS 8 TO 11 FT. .48 HOUR FORECAST TROPICAL STORM IRWIN NEAR 15.0N 118.8W. MAXIMUM SUSTAINED WINDS 60 KT GUSTS 75 KT. TROPICAL STORM FORCE WINDS WITHIN 40 NM OF CENTER EXCEPT 50 NM NE QUADRANT. SEAS 12 FT OR GREATER WITHIN 90 NM N AND 60 NM S SEMICIRCLES WITH SEAS TO 20 FT. ELSEWHERE WITHIN 150 NM OF CENTER WINDS 20 TO 33 KT. SEAS 8 TO 12 FT. .72 HOUR FORECAST HURRICANE IRWIN NEAR 14.7N 121.0W. MAXIMUM SUSTAINED WINDS 65 KT GUSTS 80 KT. EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE. .96 HOUR FORECAST TROPICAL STORM IRWIN NEAR 14.5N 123.1W. MAXIMUM SUSTAINED WINDS 60 KT GUSTS 75 KT. .120 HOUR FORECAST TROPICAL STORM IRWIN NEAR 14.0N 125.5W. MAXIMUM SUSTAINED WINDS 55 KT GUSTS 65 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. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. CONVECTION VALID AT 0900 UTC SUN JUL 23... .TROPICAL STORM GREG...SCATTERED MODERATE TO STRONG WITHIN 90 NM SW QUADRANT. SCATTERED MODERATE ISOLATED STRONG ELSEWHERE WITHIN 120 NM OF CENTER. .TROPICAL STORM HILARY...SCATTERED MODERATE TO STRONG WITHIN 120 NM NE AND 60 NM SW SEMICIRCLES. .TROPICAL STORM IRWIN...SCATTERED MODERATE TO STRONG WITHIN 150 NM S SEMICIRCLE. .INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH... MONSOON TROUGH FROM 10N85W TO 12N97W. ITCZ FROM 11N129W TO 07N140W. SCATTERED MODERATE ISOLATED STRONG FROM 07N TO 10N BETWEEN 93W AND 102W. $$ .FORECASTER MUNDELL. NATIONAL HURRICANE CENTER.