000 FZPN03 KNHC 191558 HSFEP2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1630 UTC SAT AUG 19 2023 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 1200 UTC SAT AUG 19. 24 HOUR FORECAST VALID 1200 UTC SUN AUG 20. 48 HOUR FORECAST VALID 1200 UTC MON AUG 21. .WARNINGS. ...HURRICANE WARNING... .HURRICANE HILARY NEAR 22.3N 113.5W 947 MB AT 1500 UTC AUG 19 MOVING NNW OR 345 DEG AT 14 KT. MAXIMUM SUSTAINED WINDS 110 KT GUSTS 135 KT. TROPICAL STORM FORCE WINDS WITHIN 230 NM NE QUADRANT...200 NM SE QUADRANT...110 NM SW QUADRANT...AND 160 NM NW QUADRANT. SEAS 12 FT OR GREATER WITHIN 270 NM NE QUADRANT...450 NM SE QUADRANT...330 NM SW QUADRANT...AND 300 NM NW QUADRANT WITH SEAS TO 44 FT. ELSEWHERE WITHIN 25N110W TO 26N115W TO 21N118W TO 17N114W TO 17N111W TO 20N107W TO 25N110W...INCLUDING THE GULF OF CALIFORNIA AND WITHIN 60 NM OF SHORE...WINDS 20 TO 33 KT. SEAS 8 TO 20 FT IN SE SWELL. REMAINDER OF AREA WITHIN 18N104W TO 24N108W TO 28N121W TO 15N126W TO 07N122W TO 10N110W TO 18N104W...INCLUDING NEAR CABO CORRIENTES AND THE GULF OF CALIFORNIA...WINDS 20 KT OR LESS. SEAS 8 TO 15 FT IN MIXED SWELL. .24 HOUR FORECAST HURRICANE HILARY NEAR 28.3N 115.2W. MAXIMUM SUSTAINED WINDS 70 KT GUSTS 85 KT. TROPICAL STORM FORCE WINDS WITHIN 210 NM NE QUADRANT...180 NM SE QUADRANT...110 NM SW QUADRANT...AND 140 NM NW QUADRANT. SEAS 12 FT OR GREATER WITHIN 180 NM NE QUADRANT...270 NM SE QUADRANT...420 NM SW QUADRANT...AND 180 NM NW QUADRANT WITH SEAS TO 30 FT. ELSEWHERE WITHIN 26N110W TO 31N113W TO 30N116W TO 30N118W TO 26N118W TO 24N115W TO 26N110W...INCLUDING THE GULF OF CALIFORNIA AND WITHIN 60 NM OF SHORE...WINDS 20 TO 33 KT. SEAS 8 TO 24 FT. REMAINDER OF AREA WITHIN 24N107W TO 30N131W TO 15N133W TO 15N121W TO 08N122W TO 14N105W TO 24N107W...INCLUDING NEAR CABO CORRIENTES...WITHIN 60 NM OF SHORE...WINDS 20 KT OR LESS. SEAS 8 TO 15 FT IN MIXED SWELL. .36 HOUR FORECAST TROPICAL STORM HILARY INLAND NEAR 33.4N 116.7W. MAXIMUM SUSTAINED WINDS 50 KT GUSTS 60 KT. .48 HOUR FORECAST POST-TROPICAL HILARY WELL INLAND NEAR 39.6N 117.4W. MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT. OVER FORECAST WATERS WITHIN 27N115W TO 30N120W TO 30N137W TO 27N138W TO 26N125W TO 18N110W TO 27N115W...INCLUDING WITHIN 60 NM OF SHORE...WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN S TO SE SWELL. .60 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. .WITHIN 18N140W TO 17.5N140W TO 18N140W E WINDS 20 TO 25 KT. SEAS 9 FT IN E SWELL. ELSEWHERE WITHIN 19N139W TO 20N140W TO 17N140W TO 18N139W TO 19N139W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN E SWELL. .12 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .36 HOUR FORECAST WITHIN 05N86W TO 05N87W TO 05N88W TO 04N88W TO 04N86W TO 05N86W TO 05N86W WINDS 20 KT OR LESS. SEAS 8 FT IN MIXED S AND SW SWELL. WITHIN 05N96W TO 05.5N96.5W TO 05N97W TO 04.5N97W TO 04.5N96.5W TO 04.5N96W TO 05N96W WINDS 20 KT OR LESS. SEAS 8 FT IN SW SWELL. .48 HOUR FORECAST WITHIN 06N87W TO 07N88W TO 06N88W TO 06N87W TO 05N85W TO 06N86W TO 06N87W SW TO W WINDS 20 TO 25 KT. SEAS 8 FT IN W SWELL. ELSEWHERE WITHIN 06N85W TO 06N87W TO 06N89W TO 04N89W TO 04N86W TO 05N85W TO 06N85W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN SW SWELL. WITHIN 06N95W TO 06N96W TO 05N98W TO 05N98W TO 05N97W TO 05N96W TO 06N95W WINDS 20 KT OR LESS. SEAS 8 FT IN SW SWELL. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. CONVECTION VALID AT 1530 UTC SAT AUG 19... HURRICANE HILARY...NUMEROUS MODERATE TO STRONG WITHIN 180 NM E SEMICIRCLE. SCATTERED TO LOCALLY NUMEROUS MODERATE TO STRONG ELSEWHERE WITHIN 270 NM. .INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH... MONSOON TROUGH FROM 09N83W TO 07N106W AND FROM 12N119W TO 08N140W. SCATTERED MODERATE ISOLATED STRONG FROM 10N TO 15N BETWEEN 95W AND 100W AND FROM 03N TO 06N EAST OF 80W. SCATTERED MODERATE CONVECTION FROM 08N TO 10N BETWEEN 115W AND 123W. $$ .FORECASTER STRIPLING/MAHONEY. NATIONAL HURRICANE CENTER.