000 FZPN03 KNHC 201557 HSFEP2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1630 UTC THU AUG 20 2020 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 1200 UTC THU AUG 20. 24 HOUR FORECAST VALID 1200 UTC FRI AUG 21. 48 HOUR FORECAST VALID 1200 UTC SAT AUG 22. .WARNINGS. ...HURRICANE WARNING... .HURRICANE GENEVIEVE NEAR 23.3N 111.4W 984 MB AT 1500 UTC AUG 20 MOVING NW OR 310 DEG AT 10 KT. MAXIMUM SUSTAINED WINDS 65 KT GUSTS 80 KT. TROPICAL STORM FORCE WINDS WITHIN 90 NM S SEMICIRCLE...100 NM NE QUADRANT AND 70 NM NW QUADRANT. SEAS 12 FT OR GREATER WITHIN 150 NM OF CENTER WITH SEAS TO 26 FT. ELSEWHERE WITHIN 21N109W TO 21N114W TO 25N114W TO 26N109W TO 24N108W TO 21N109W...INCLUDING GULF OF CALIFORNIA...WINDS 20 TO 33 KT. SEAS 8 TO 12 FT. REMAINDER OF AREA WITHIN 13N107W TO 12N115W TO 23N119W TO 20N112W TO 23N106W TO 13N107W...INCLUDING NEAR CABO CORRIENTES...WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN MIXED SWELL. .12 HOUR FORECAST TROPICAL STORM GENEVIEVE NEAR 24.1N 112.5W. MAXIMUM SUSTAINED WINDS 60 KT GUSTS 75 KT. TROPICAL STORM FORCE WINDS WITHIN 70 NM S SEMICIRCLE...80 NM NE QUADRANT AND 60 NM NW QUADRANT. SEAS 12 FT OR GREATER WITHIN 120 NM OF CENTER EXCEPT 60 NM NE QUADRANT WITH SEAS TO 26 FT. ELSEWHERE WITHIN 22N110W TO 21N114W TO 26N114W TO 27N111W TO 25N109W TO 22N110W...INCLUDING GULF OF CALIFORNIA...WINDS 20 TO 33 KT. SEAS 8 TO 12 FT. REMAINDER OF AREA WITHIN 22N108W TO 19N113W TO 25N116W TO 28N113W TO 27N109W TO 22N108W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN MIXED SWELL. .24 HOUR FORECAST TROPICAL STORM GENEVIEVE NEAR 25.3N 114.1W. MAXIMUM SUSTAINED WINDS 50 KT GUSTS 60 KT. TROPICAL STORM FORCE WINDS WITHIN 50 NM NW AND SE QUADRANTS...70 NM NE QUADRANT AND 40 NM SW QUADRANT. SEAS 12 FT OR GREATER WITHIN 90 NM OF CENTER WITH SEAS TO 21 FT. ELSEWHERE WITHIN 23N112W TO 23N115W TO 25N116W TO 28N115W TO 26N112W TO 23N112W WINDS 20 TO 33 KT. SEAS 8 TO 12 FT. REMAINDER OF AREA WITHIN 21N112W TO 23N116W TO 28N117W TO 28N112W TO 24N111W TO 21N112W...INCLUDING GULF OF CALIFORNIA...WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN MIXED SWELL. .48 HOUR FORECAST TROPICAL DEPRESSION GENEVIEVE NEAR 27.8N 117.8W. MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT. SEAS 12 FT OR GREATER WITHIN 75 NM NE QUADRANT...0 NM S SEMICIRCLE AND 60 NM SEMICIRCLE WITH SEAS TO 13 FT. ELSEWHERE WITHIN 25N115W TO 27N119W TO 29N118W TO 29N116W TO 27N115W TO 25N115W WINDS 20 TO 30 KT. SEAS 8 TO 12 FT. .60 HOUR FORECAST POST-TROPICAL REMNANT LOW GENEVIEVE NEAR 28.8N 119.8W. MAXIMUM SUSTAINED WINDS 25 KT GUSTS 35 KT. .72 HOUR FORECAST POST-TROPICAL REMNANT LOW GENEVIEVE NEAR 29.7N 121.4W. 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 GENEVIEVE NEAR 31.1N 122.5W. MAXIMUM SUSTAINED WINDS 20 KT GUSTS 30 KT. .120 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 30N113W TO 30N114W TO 31N114W TO 31N113W TO 30N113W... INCLUDING GULF OF CALIFORNIA...SE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .12 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .24 HOUR FORECAST WITHIN 30N113W TO 31N114W TO 31N113W TO 30N113W...INCLUDING GULF OF CALIFORNIA...SE TO S WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .36 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .WITHIN 06N88W TO 05N95W TO 06N95W TO 08N93W TO 09N89W TO 06N88W S TO SW WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. .24 HOUR FORECAST WITHIN 08N88W TO 06N96W TO 07N99W TO 09N98W TO 10N89W TO 08N88W S TO SW WINDS 20 TO 25 KT. SEAS 8 FT. .48 HOUR FORECAST WITHIN 08N95W TO 08N103W TO 10N102W TO 12N97W TO 10N91W TO 08N95W SW WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. .12 HOUR FORECAST WITHIN 29N125W TO 28N125W 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 29N122W TO 27N128W TO 29N128W TO 30N126W TO 30N121W TO 29N122W WINDS 20 KT OR LESS. SEAS 8 FT IN N TO NE SWELL. .48 HOUR FORECAST WITHIN 28N121W TO 27N123W TO 28N124W TO 30N124W TO 30N121W TO 28N121W WINDS 20 KT OR LESS. SEAS 8 FT IN N TO NE SWELL. .12 HOUR FORECAST WITHIN 12N110W TO 11N116W TO 13N120W TO 14N113W TO 15N109W TO 12N110W WINDS 20 KT OR LESS. SEAS 8 FT IN SE SWELL. .24 HOUR FORECAST WITHIN 12N112W TO 12N115W TO 13N119W TO 14N117W TO 13N113W TO 12N112W WINDS 20 KT OR LESS. SEAS 8 FT IN SE TO S SWELL. .48 HOUR FORECAST WITHIN 12N112W TO 12N113W TO 13N114W TO 14N114W TO 14N112W TO 12N112W WINDS 20 KT OR LESS. SEAS 8 FT IN SE TO S SWELL. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. CONVECTION VALID AT 1515 UTC THU AUG 20... .HURRICANE GENEVIEVE...SCATTERED MODERATE ISOLATED STRONG WITHIN 270 NM NE SEMICIRCLE. SCATTERED MODERATE WITHIN 180 NM S QUADRANT. .TROPICAL WAVE NEAR 78W/79W...SCATTERED MODERATE ISOLATED STRONG FROM 05N TO 10N BETWEEN 78W AND 88W. .TROPICAL WAVE NEAR 103W...SCATTERED MODERATE ISOLATED STRONG FROM 08N TO 16N BETWEEN 99W AND 105W. .INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH... MONSOON TROUGH FROM 11N76W TO 08N83W TO 11N87W TO LOW PRES NEAR 10N94W TO 11N99W THEN RESUMES FROM 18N108W TO LOW PRES NEAR 15N124W TO LOW PRES NEAR 12N129W TO 10N135W TO 11N140W. SCATTERED MODERATE ISOLATED STRONG CONVECTION IS NOTED FROM 06N TO 12N BETWEEN 90W AND 98W...AND FROM 12N TO 17N BETWEEN 110W AND 118W. SCATTERED MODERATE FROM 07N TO 11N BETWEEN 125W TO 135W. $$ .FORECASTER LEWITSKY/HAGEN. NATIONAL HURRICANE CENTER.