000 FZPN03 KNHC 142121 HSFEP2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 2230 UTC SAT AUG 14 2021 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 1800 UTC SAT AUG 14. 24 HOUR FORECAST VALID 1800 UTC SUN AUG 15. 48 HOUR FORECAST VALID 1800 UTC MON AUG 16. .WARNINGS. ...HURRICANE WARNING... .HURRICANE LINDA NEAR 19.1N 117.0W 950 MB AT 2100 UTC AUG 14 MOVING WNW OR 285 DEG AT 11 KT. MAXIMUM SUSTAINED WINDS 115 KT GUSTS 140 KT. TROPICAL STORM FORCE WINDS WITHIN 100 NM OF CENTER EXCEPT 70 NM SW QUADRANT. SEAS 12 FT OR GREATER WITHIN 180 NM NE QUADRANT...120 NM SE QUADRANT...90 NM SW QUADRANT...AND 150 NM NW QUADRANT WITH SEAS TO 34 FT. ELSEWHERE WITHIN 18N115W TO 18N119W TO 20N119W TO 22N117W TO 20N115W TO 18N115W WINDS 20 TO 33 KT. SEAS 11 TO 18 FT. REMAINDER OF AREA WITHIN 18N112W TO 14N117W TO 18N121W TO 21N121W TO 25N115W TO 18N112W WINDS 20 KT OR LESS. SEAS 8 TO 14 FT IN MIXED SWELL. .24 HOUR FORECAST HURRICANE LINDA NEAR 19.3N 120.8W. MAXIMUM SUSTAINED WINDS 90 KT GUSTS 110 KT. TROPICAL STORM FORCE WINDS WITHIN 90 NM N SEMICIRCLE...80 NM SE QUADRANT AND 70 NM SW QUADRANT. SEAS 12 FT OR GREATER WITHIN 180 NM NW AND 150 NM SE SEMICIRCLE WITH SEAS TO 32 FT. ELSEWHERE WITHIN 17N120W TO 17N122W TO 21N124W TO 22N121W TO 21N119W TO 17N120W WINDS 20 TO 33 KT. SEAS 11 TO 18 FT. REMAINDER OF AREA WITHIN 19N117W TO 15N118W TO 15N123W TO 19N126W TO 25N120W TO 19N117W WINDS 20 KT OR LESS. SEAS 8 TO 13 FT IN MIXED SWELL. .48 HOUR FORECAST HURRICANE LINDA NEAR 18.3N 124.5W. MAXIMUM SUSTAINED WINDS 75 KT GUSTS 90 KT. TROPICAL STORM FORCE WINDS WITHIN 90 NM N SEMICIRCLE AND 70 NM S SEMICIRCLE. SEAS 12 FT OR GREATER WITHIN 150 NM N AND 120 NM S SEMICIRCLES WITH SEAS TO 30 FT. ELSEWHERE WITHIN 18N123W TO 16N126W TO 19N128W TO 20N127W TO 21N125W TO 18N123W WINDS 20 TO 33 KT. SEAS 11 TO 18 FT. REMAINDER OF AREA WITHIN 15N119W TO 11N124W TO 19N131W TO 23N128W TO 21N120W TO 15N119W WINDS 20 KT OR LESS. SEAS 8 TO 13 FT IN MIXED SWELL. .72 HOUR FORECAST HURRICANE LINDA NEAR 18.0N 128.2W. MAXIMUM SUSTAINED WINDS 65 KT GUSTS 80 KT. EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE. .96 HOUR FORECAST TROPICAL STORM LINDA NEAR 19.2N 132.2W. MAXIMUM SUSTAINED WINDS 60 KT GUSTS 75 KT. .120 HOUR FORECAST TROPICAL STORM LINDA NEAR 21.1N 136.9W. MAXIMUM SUSTAINED WINDS 45 KT GUSTS 55 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. .21 HOUR FORECAST WITHIN 03.4S116W TO 03.4S120W TO 00N140W TO 02N140W TO 02S120W TO 03.4S116W WINDS 20 KT OR LESS. SEAS 8 FT IN S SWELL. .24 HOUR FORECAST WITHIN 03S115W TO 03.4S120W TO 01N140W TO 04N140W TO 01N130W TO 03S115W WINDS 20 KT OR LESS. SEAS 8 FT IN S TO SW SWELL. .48 HOUR FORECAST WITHIN 07N103W TO 06N108W TO 06N109W TO 08N108W TO 09N104W TO 07N103W S TO SW WINDS 20 TO 25 KT. SEAS 9 TO 10 FT IN MIXED S TO SW SWELL. ELSEWHERE WITHIN 02N105W TO 03.4S97W TO 03.4S120W TO 00N130W TO 10N103W TO 02N105W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN S TO SW SWELL. .24 HOUR FORECAST WITHIN 06N104W TO 04N104W TO 05N105W TO 07N106W TO 07N100W TO 06N104W WINDS 20 KT OR LESS. SEAS 8 FT IN MIXED SW SWELL. .48 HOUR FORECAST CONDITIONS MERGE WITH AREA DESCRIBED ABOVE. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. CONVECTION VALID AT 2040 UTC SAT AUG 14... HURRICANE LINDA...NUMEROUS MODERATE TO STRONG WITHIN 75 NM OF CENTER EXCEPT 50 NM S QUADRANT. ELSEWHERE SCATTERED MODERATE ISOLATED STRONG WITHIN 120 NM EXCEPT 90 NM N SEMICIRCLE. .INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH... SEGMENTS OF THE MONSOON TROUGH EXTEND FROM 11N74W TO 08N84W TO 10.5N96W TO 07N112W...AND FROM 13N119W TO 14.5N131W TO 11N140W. ELSEWHERE BEYOND CONVECTION DESCRIBED WITH LINDA SCATTERED MODERATE TO STRONG CONVECTION N OF 06N E OF 82W...FROM 04.5N TO 12N BETWEEN 82W AND 92W...AND FROM 07N TO 15.5N BETWEEN 96W AND 108W. SCATTERED MODERATE CONVECTION WITHIN 120 NM OF TROUGH BETWEEN 119W AND 140W. $$ .FORECASTER STRIPLING. NATIONAL HURRICANE CENTER.