000 FZPN03 KNHC 202139 HSFEP2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 2230 UTC THU AUG 20 2020 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 1800 UTC THU AUG 20. 24 HOUR FORECAST VALID 1800 UTC FRI AUG 21. 48 HOUR FORECAST VALID 1800 UTC SAT AUG 22. .WARNINGS. ...TROPICAL STORM WARNING... .TROPICAL STORM GENEVIEVE NEAR 23.9N 112.4W 985 MB AT 2100 UTC AUG 20 MOVING NW OR 310 DEG AT 10 KT. MAXIMUM SUSTAINED WINDS 60 KT GUSTS 75 KT. TROPICAL STORM FORCE WINDS WITHIN 90 NM NE QUADRANT...50 NM SE QUADRANT...70 NM SW QUADRANT...AND 80 NM NW QUADRANT. SEAS 12 FT OR GREATER WITHIN 120 NM OF CENTER EXCEPT 75 NM NE QUADRANT WITH SEAS TO 26 FT. ELSEWHERE WITHIN 22N109W TO 21N113W TO 24N114W TO 27N110W TO 25N108W TO 22N109W... INCLUDING GULF OF CALIFORNIA...WINDS 20 TO 33 KT. SEAS 8 TO 12 FT. REMAINDER OF AREA WITHIN 21N106W TO 17N110W TO 24N119W TO 27N118W TO 25N108W TO 21N106W...INCLUDING NEAR CABO CORRIENTES...WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN MIXED SWELL. .24 HOUR FORECAST TROPICAL STORM GENEVIEVE NEAR 26.1N 115.3W. MAXIMUM SUSTAINED WINDS 40 KT GUSTS 50 KT. TROPICAL STORM FORCE WINDS WITHIN 30 NM OF CENTER EXCEPT 40 NM NE QUADRANT. SEAS 12 FT OR GREATER WITHIN 105 NM OF CENTER EXCEPT 90 NM NE QUADRANT WITH SEAS TO 21 FT. ELSEWHERE WITHIN 25N112W TO 23N114W TO 24N117W TO 27N117W TO 28N116W TO 25N112W SW WINDS 20 TO 33 KT. SEAS 8 TO 12 FT. REMAINDER OF AREA WITHIN 21N113W TO 24N117W TO 24N114W TO 25N112W TO 24N111W TO 21N113W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN MIXED SWELL. .36 HOUR FORECAST TROPICAL DEPRESSION GENEVIEVE NEAR 27.4N 117.2W. MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT. SEAS 12 FT OR GREATER WITHIN 75 NM N SEMICIRCLE AND 60 NM SW QUADRANT WITH SEAS TO 14 FT. ELSEWHERE WITHIN 27N117W TO 28N119W TO 29N119W TO 29N117W TO 29N116W TO 27N117W WINDS 20 TO 30 KT. SEAS 8 TO 12 FT. REMAINDER OF AREA WITHIN 24N115W TO 26N119W TO 27N118W TO 28N116W TO 27N114W TO 24N115W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN MIXED SWELL. .48 HOUR FORECAST POST-TROPICAL REMNANT LOW GENEVIEVE NEAR 28.6N 119.3W. MAXIMUM SUSTAINED WINDS 25 KT GUSTS 35 KT. WITHIN 28N116W TO 27N118W TO 28N120W TO 29N118W TO 29N116W TO 28N116W WINDS 20 TO 25 KT. SEAS 8 TO 10 FT IN MIXED SWELL. .72 HOUR FORECAST POST-TROPICAL REMNANT LOW GENEVIEVE NEAR 30.3N 122.0W. 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. .WITHIN 29N112W TO 29N114W TO 30N115W TO 32N115W TO 31N113W TO 29N112W...INCLUDING GULF OF CALIFORNIA...SE TO S WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .09 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .15 HOUR FORECAST WITHIN 29N112W TO 29N114W TO 30N115W TO 32N115W TO 31N113W TO 29N112W...INCLUDING GULF OF CALIFORNIA... SE TO S WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .24 HOUR FORECAST LITTLE CHANGE. .27 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .WITHIN 14N109W TO 12N113W TO 13N115W TO 14N112W TO 15N110W TO 14N109W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN S TO SW SWELL. .24 HOUR FORECAST WITHIN 14N115W TO 13N115W TO 13N116W TO 14N117W TO 15N115W TO 14N115W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN S TO SW SWELL. .48 HOUR FORECAST WITHIN 13N111W TO 12N113W TO 14N113W TO 13N111W WINDS 20 KT OR LESS. SEAS 8 FT IN S TO SW SWELL. .WITHIN 07N88W TO 05N93W TO 06N96W TO 07N95W TO 09N89W TO 07N88W S TO SW WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. .24 HOUR FORECAST WITHIN 08N89W TO 06N96W TO 07N101W TO 10N98W TO 10N89W TO 08N89W SW WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. .48 HOUR FORECAST WITHIN 09N93W TO 08N102W TO 10N102W TO 12N97W TO 11N92W TO 09N93W SW WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. .06 HOUR FORECAST WITHIN 29N125W TO 28N126W TO 28N127W TO 30N127W TO 30N122W TO 29N125W WINDS 20 KT OR LESS. SEAS 8 FT IN N TO NE SWELL. .24 HOUR FORECAST WITHIN 28N123W TO 28N125W TO 28N127W TO 30N126W TO 30N120W TO 28N123W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN N TO NE SWELL. .48 HOUR FORECAST WITHIN 27N121W TO 28N124W TO 30N123W TO 30N121W TO 29N120W TO 27N121W WINDS 20 KT OR LESS. SEAS 8 FT IN N TO NE SWELL. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. CONVECTION VALID AT 2020 UTC THU AUG 20... .TROPICAL STORM GENEVIEVE...SCATTERED MODERATE ISOLATED STRONG WITHIN 180 NM N SEMICIRCLE AND 90 NM S SEMICIRCLE. .TROPICAL WAVE NEAR 79W...SCATTERED MODERATE ISOLATED STRONG FROM 05N TO 12N BETWEEN 78W AND 88W. .TROPICAL WAVE NEAR 104/105W...SCATTERED MODERATE ISOLATED STRONG FROM 07N TO 16N BETWEEN 99W AND 106W. .INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH... MONSOON TROUGH FROM 11N76W TO 09N81W TO 11N88W TO LOW PRES NEAR 11N95W TO 13N101W THEN RESUMES FROM 18N108W TO 14N115W TO LOW PRES NEAR 15N124W TO LOW PRES NEAR 15N125W TO 11N135W TO 12N140W. SCATTERED MODERATE ISOLATED STRONG FROM 06N TO 13N BETWEEN 90W AND 98W AND FROM 12N TO 17N BETWEEN 108W AND 121W. SCATTERED MODERATE FROM 07N TO 11N BETWEEN 125W TO 134W. $$ .FORECASTER HAGEN. NATIONAL HURRICANE CENTER.