000 FZPN03 KNHC 250927 HSFEP2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1030 UTC TUE JUL 25 2017 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 TUE JUL 25. 24 HOUR FORECAST VALID 0600 UTC WED JUL 26. 48 HOUR FORECAST VALID 0600 UTC THU JUL 27. .WARNINGS. ...HURRICANE WARNING... .HURRICANE HILARY NEAR 15.3N 106.7W 975 MB AT 0900 UTC JUL 25 MOVING WNW OR 290 DEG AT 9 KT. MAXIMUM SUSTAINED WINDS 90 KT GUSTS 110 KT. TROPICAL STORM FORCE WINDS WITHIN 60 NM OF CENTER EXCEPT 40 NM SW QUADRANT. SEAS 12 FT OR GREATER WITHIN 90 NM N AND 75 NM S SEMICIRCLES WITH SEAS TO 27 FT. ELSEWHERE WITHIN 135 NM OF CENTER WINDS 20 TO 33 KT. SEAS 8 TO 12 FT. .24 HOUR FORECAST HURRICANE HILARY NEAR 16.3N 110.4W. MAXIMUM SUSTAINED WINDS 105 KT GUSTS 130 KT. TROPICAL STORM FORCE WINDS WITHIN 80 NM N SEMICIRCLE...70 NM SE QUADRANT AND 50 NM SW QUADRANT. SEAS 12 FT OR GREATER WITHIN 150 NM N AND 90 NM S SEMICIRCLES WITH SEAS TO 36 FT. ELSEWHERE WITHIN 180 NM N AND 150 NM S SEMICIRCLES WINDS 20 TO 33 KT. SEAS 8 TO 12 FT. REMAINDER AREA WITHIN 240 NM OF CENTER WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED SWELL. .48 HOUR FORECAST HURRICANE HILARY NEAR 17.4N 114.8W. MAXIMUM SUSTAINED WINDS 100 KT GUSTS 120 KT. TROPICAL STORM FORCE WINDS WITHIN 100 NM N SEMICIRCLE...90 NM SE QUADRANT AND 70 NM SW QUADRANT. SEAS 12 FT OR GREATER WITHIN 180 NM N AND 120 NM S SEMICIRCLES WITH SEAS TO 36 FT. ELSEWHERE WITHIN 210 NM OF CENTER WINDS 20 TO 33 KT. SEAS 9 TO 12 FT. REMAINDER AREA WITHIN 300 NM OF CENTER WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN MIXED SWELL. .72 HOUR FORECAST HURRICANE HILARY NEAR 18.6N 118.7W. MAXIMUM SUSTAINED WINDS 85 KT GUSTS 105 KT. EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE. .96 HOUR FORECAST HURRICANE HILARY NEAR 19.5N 122.5W. MAXIMUM SUSTAINED WINDS 75 KT GUSTS 90 KT. .120 HOUR FORECAST HURRICANE HILARY NEAR 20.0N 126.0W. MAXIMUM SUSTAINED WINDS 65 KT GUSTS 80 KT. ...HURRICANE WARNING... .HURRICANE IRWIN NEAR 15.5N 118.7W 991 MB AT 0900 UTC JUL 25 MOVING WNW OR 300 DEG AT 4 KT. MAXIMUM SUSTAINED WINDS 65 KT GUSTS 80 KT. TROPICAL STORM FORCE WINDS WITHIN 40 NM NW AND SE QUADRANTS...70 NM NE QUADRANT AND 30 NM SW QUADRANT. SEAS 12 FT OR GREATER WITHIN 75 NM N AND 60 NM S SEMICIRCLES WITH SEAS TO 21 FT. ELSEWHERE WITHIN 135 NM OF CENTER WINDS 20 TO 33 KT. SEAS 8 TO 12 FT. .24 HOUR FORECAST HURRICANE IRWIN NEAR 15.0N 120.5W. MAXIMUM SUSTAINED WINDS 65 KT GUSTS 80 KT. TROPICAL STORM FORCE WINDS WITHIN 50 NM S SEMICIRCLE...80 NM NE QUADRANT AND 60 NM NW QUADRANT. SEAS 12 FT OR GREATER WITHIN 90 NM N AND 75 NM S SEMICIRCLES WITH SEAS TO 24 FT. ELSEWHERE WITHIN 150 NM N AND 120 NM S SEMICIRCLES WINDS 20 TO 33 KT. SEAS 8 TO 12 FT. REMAINDER AREA WITHIN 210 NM OF CENTER WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED SWELL. .48 HOUR FORECAST TROPICAL STORM IRWIN NEAR 14.3N 122.2W. MAXIMUM SUSTAINED WINDS 55 KT GUSTS 65 KT. TROPICAL STORM FORCE WINDS WITHIN 80 NM NE...60 NM SE...50 NM SW AND 70 NM NW QUADRANTS. SEAS 12 FT OR GREATER WITHIN 90 NM OF CENTER WITH SEAS TO 25 FT. ELSEWHERE WITHIN 150 NM OF CENTER WINDS 20 TO 33 KT. SEAS 9 TO 12 FT. REMAINDER AREA WITHIN 270 NM OF CENTER WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN MIXED SWELL. .72 HOUR FORECAST TROPICAL STORM IRWIN NEAR 14.0N 123.0W. MAXIMUM SUSTAINED WINDS 55 KT GUSTS 65 KT. EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE. .96 HOUR FORECAST TROPICAL STORM IRWIN NEAR 16.0N 122.5W. MAXIMUM SUSTAINED WINDS 55 KT GUSTS 65 KT. .120 HOUR FORECAST TROPICAL STORM IRWIN NEAR 20.0N 123.0W. MAXIMUM SUSTAINED WINDS 50 KT GUSTS 60 KT. ...TROPICAL STORM WARNING... .TROPICAL STORM GREG NEAR 15.2N 135.7W 1003 MB AT 0900 UTC JUL 25 MOVING WNW OR 295 DEG AT 8 KT. MAXIMUM SUSTAINED WINDS 40 KT GUSTS 50 KT. TROPICAL STORM FORCE WINDS 60 NM NW QUADRANT. SEAS 12 FT OR GREATER WITHIN 30 NM S SEMICIRCLE...60 NM NE QUADRANT AND 90 NM NW QUADRANT WITH SEAS TO 15 FT. ELSEWHERE FROM 13.5N TO 18N BETWEEN 134W AND 138W WINDS 20 TO 33 KT. SEAS 8 TO 11 FT. REMAINDER OF AREA W OF LINE FROM 21N140W TO 17N132W TO 10N136W TO 12N140W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED SWELL. .24 HOUR FORECAST TROPICAL STORM GREG NEAR 16.9N 137.9W. MAXIMUM SUSTAINED WINDS 35 KT GUSTS 45 KT. TROPICAL STORM FORCE WINDS WITHIN 0 NM S SEMICIRCLE...30 NM NE QUADRANT AND 40 NM NW QUADRANT. SEAS 12 FT OR GREATER WITHIN 45 NM NW QUADRANT WITH SEAS TO 13 FT. ELSEWHERE WITHIN 180 NM NW AND 60 NM SE SEMICIRCLES WINDS 20 TO 33 KT. SEAS 8 TO 11 FT. .48 HOUR FORECAST POST-TROPICAL REMNANT LOW GREG W OF AREA NEAR 17.6N 140.8W. MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT. OVER FORECAST WATERS WITHIN 90 NM SE SEMICIRCLE WINDS 20 TO 30 KT. SEAS TO 11 FT IN MIXED SWELL. .72 HOUR FORECAST POST-TROPICAL REMNANT LOW GREG NEAR 17.0N 144.0W. MAXIMUM SUSTAINED WINDS 25 KT GUSTS 35 KT. EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE. .96 HOUR FORECAST POST-TROPICAL REMNANT LOW GREG NEAR 16.0N 146.5W. MAXIMUM SUSTAINED WINDS 20 KT GUSTS 30 KT. .120 HOUR FORECAST POST-TROPICAL REMNANT LOW GREG NEAR 15.0N 149.5W. MAXIMUM SUSTAINED WINDS 20 KT GUSTS 30 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. .48 HOUR FORECAST S OF 02S BETWEEN 95W AND 113W WINDS 20 KT OR LESS. SEAS 8 FT IN S TO SW SWELL. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. CONVECTION VALID AT 0900 UTC TUE JUL 25... .HURRICANE HILARY...NUMEROUS MODERATE TO STRONG WITHIN 120 NM OF CENTER. .HURRICANE IRWIN...NUMEROUS MODERATE TO STRONG WITHIN 105 NM OF CENTER. .TROPICAL STORM GREG...SCATTERED MODERATE ISOLATED STRONG WITHIN 120 NM NW SEMICIRCLE. .INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH... MONSOON TROUGH FROM 08N78W TO 10N96W. ITCZ FROM 12N136W TO 10N140W. SCATTERED MODERATE ISOLATED STRONG WITHIN 90 NM OF 11N96W. $$ .FORECASTER MUNDELL. NATIONAL HURRICANE CENTER.