000 FZPN03 KNHC 051540 HSFEP2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1630 UTC THU AUG 5 2021 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 THU AUG 5. 24 HOUR FORECAST VALID 1200 UTC FRI AUG 6. 48 HOUR FORECAST VALID 1200 UTC SAT AUG 7. .WARNINGS. ...TROPICAL STORM WARNING... .TROPICAL STORM JIMENA NEAR 16.1N 137.2W 1005 MB AT 1500 UTC AUG 05 MOVING NW OR 315 DEG AT 6 KT. MAXIMUM SUSTAINED WINDS 35 KT GUSTS 45 KT. TROPICAL STORM FORCE WINDS WITHIN 0 NM OF CENTER EXCEPT 40 NM NE QUADRANT. SEAS 12 FT OR GREATER WITHIN 30 NM OF CENTER EXCEPT 0 NM SW QUADRANT WITH SEAS TO 13 FT. ELSEWHERE WITHIN 16N135W TO 15N137W TO 16N138W TO 18N137W TO 18N136W TO 16N135W WINDS 20 TO 33 KT. SEAS 8 TO 12 FT. REMAINDER OF AREA WITHIN 17N132W TO 14N134W TO 16N140W TO 24N140W TO 24N133W TO 17N132W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED SWELL. .24 HOUR FORECAST TROPICAL STORM JIMENA NEAR 17.5N 138.9W. MAXIMUM SUSTAINED WINDS 35 KT GUSTS 45 KT. TROPICAL STORM FORCE WINDS WITHIN 40 NM NE QUADRANT...30 NM SE QUADRANT...0 NM SW QUADRANT...AND 20 NM NW QUADRANT. SEAS 12 FT OR GREATER WITHIN WITHIN 45 NM NW SEMICIRCLE AND 0 NM SE SEMICIRCLE WITH SEAS TO 13 FT. ELSEWHERE WITHIN 17N137W TO 16N139W TO 16N140W TO 19N140W TO 19N138W TO 17N137W WINDS 20 TO 33 KT. SEAS 8 TO 12 FT. REMAINDER OF AREA WITHIN 18N137W TO 19N140W TO 24N140W TO 25N135W TO 22N134W TO 18N137W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED SWELL. .36 HOUR FORECAST TROPICAL DEPRESSION JIMENA W OF AREA NEAR 18.5N 140.2W. MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT. WITHIN 19N138W TO 17N140W TO 22N140W TO 21N139W TO 19N138W WINDS 20 TO 30 KT. SEAS 8 TO 10 FT. .48 HOUR FORECAST TROPICAL DEPRESSION JIMENA W OF AREA NEAR 19.5N 141.5W. MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT. OVER FORECAST WATERS WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .60 HOUR FORECAST POST-TROPICAL REMNANT LOW JIMENA NEAR 20.3N 142.9W. MAXIMUM SUSTAINED WINDS 25 KT GUSTS 35 KT. .72 HOUR FORECAST POST-TROPICAL REMNANT LOW JIMENA NEAR 20.9N 144.3W. MAXIMUM SUSTAINED WINDS 20 KT GUSTS 30 KT. EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE. .96 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 DEPRESSION HILDA NEAR 21.0N 130.2W 1006 MB AT 1500 UTC AUG 05 MOVING NW OR 305 DEG AT 11 KT. MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT. WITHIN 20N128W TO 18N132W TO 22N133W TO 24N132W TO 24N129W TO 20N128W WINDS 20 TO 30 KT. SEAS 8 TO 11 FT. .24 HOUR FORECAST POST-TROPICAL REMNANT LOW HILDA NEAR 22.5N 133.9W. MAXIMUM SUSTAINED WINDS 25 KT GUSTS 35 KT. WITHIN 23N132W TO 22N135W TO 23N135W TO 25N135W TO 25N133W TO 23N132W WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. .48 HOUR FORECAST POST-TROPICAL REMNANT LOW HILDA NEAR 23.9N 138.3W. MAXIMUM SUSTAINED WINDS 15 KT GUSTS 20 KT. OVER FORECAST WATERS WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .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. .WITHIN 30N112W TO 29N114W TO 30N114W TO 31N114W TO 31N113W TO 30N112W...INCLUDING THE GULF OF CALIFORNIA...SE WINDS 20 TO 30 KT. SEAS LESS THAN 8 FT. .18 HOUR FORECAST CONDITIONS IMPROVE. 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 1440 UTC THU AUG 5... .TROPICAL STORM JIMENA...SCATTERED MODERATE ISOLATED STRONG WITHIN 150 NM NE QUADRANT...120 NM SE QUADRANT...AND 60 NM W SEMICIRCLE. .TROPICAL DEPRESSION HILDA...ISOLATED MODERATE WITHIN 120 NM NW QUADRANT. .TROPICAL WAVE ALONG 99W N OF 01N...SCATTERED MODERATE ISOLATED STRONG FROM 08N TO 20N BETWEEN 95W AND 107W. .TROPICAL WAVE ALONG 114W FROM 04N TO 19N...SCATTERED MODERATE FROM 08N TO 14N BETWEEN 111W AND 115W. .INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH... MONSOON TROUGH FROM 10N79W TO LOW PRES NEAR 12N100W TO 10N117W. ITCZ FROM 10N117W TO 06N128W. SCATTERED MODERATE ISOLATED STRONG WITHIN 300 NM S-SW OF MONSOON TROUGH BETWEEN 78W AND 95W...WITHIN 120 NM EITHER SIDE OF MONSOON TROUGH AND ITCZ BETWEEN 115W AND 128W...AND FROM 08N TO 12N BETWEEN 137W AND 140W. SIMILAR CONVECTION FROM 22N TO 26N BETWEEN 107W AND 110W. $$ .FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.