000 FZPN03 KNHC 151003 HSFEP2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1030 UTC SUN AUG 15 2021 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 0600 UTC SUN AUG 15. 24 HOUR FORECAST VALID 0600 UTC MON AUG 16. 48 HOUR FORECAST VALID 0600 UTC TUE AUG 17. .WARNINGS. ...HURRICANE WARNING... .HURRICANE LINDA NEAR 19.3N 119.2W 959 MB AT 0900 UTC AUG 15 MOVING W OR 270 DEG AT 10 KT. MAXIMUM SUSTAINED WINDS 100 KT GUSTS 120 KT. TROPICAL STORM FORCE WINDS WITHIN 90 NM N SEMICIRCLE AND 70 NM S SEMICIRCLE. 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 33 FT. ELSEWHERE WITHIN 17N116W TO 18N120W TO 21N120W TO 22N117W TO 21N116W TO 17N116W WINDS 20 TO 33 KT. SEAS 10 TO 12 FT. REMAINDER OF AREA WITHIN 14N118W TO 18N122W TO 24N120W TO 25N116W TO 21N113W TO 14N118W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED SWELL. .24 HOUR FORECAST HURRICANE LINDA NEAR 18.6N 122.6W. MAXIMUM SUSTAINED WINDS 85 KT GUSTS 105 KT. TROPICAL STORM FORCE WINDS WITHIN 80 NM N SEMICIRCLE AND 60 NM S SEMICIRCLE. SEAS 12 FT OR GREATER WITHIN 150 NM N AND 120 NM S SEMICIRCLES WITH SEAS TO 30 FT. ELSEWHERE WITHIN 18N120W TO 17N124W TO 21N125W TO 22N122W TO 21N120W TO 18N120W WINDS 20 TO 33 KT. SEAS 10 TO 12 FT. REMAINDER OF AREA WITHIN 14N119W TO 16N125W TO 22N127W TO 24N122W TO 22N119W TO 14N119W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED SWELL. .48 HOUR FORECAST HURRICANE LINDA NEAR 17.7N 125.9W. MAXIMUM SUSTAINED WINDS 70 KT GUSTS 85 KT. LITTLE CHANGE IN TROPICAL STORM FORCE WINDS AND SEAS 12 FT OR GREATER. ELSEWHERE WITHIN 17N124W TO 16N126W TO 19N128W TO 21N126W TO 20N124W TO 17N124W WINDS 20 TO 33 KT. SEAS 10 TO 12 FT. REMAINDER OF AREA WITHIN 13N120W TO 10N125W TO 18N132W TO 23N126W TO 18N121W TO 13N120W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED SWELL. .72 HOUR FORECAST TROPICAL STORM LINDA NEAR 18.4N 129.6W. MAXIMUM SUSTAINED WINDS 60 KT GUSTS 75 KT. EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE. .96 HOUR FORECAST TROPICAL STORM LINDA NEAR 20.2N 134.4W. MAXIMUM SUSTAINED WINDS 50 KT GUSTS 60 KT. .120 HOUR FORECAST TROPICAL STORM LINDA NEAR 22.1N 139.5W. MAXIMUM SUSTAINED WINDS 40 KT GUSTS 50 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. .WITHIN 14N94W TO 13N95W TO 13N96W TO 15N96W TO 16N94W TO 14N94W...INCLUDING THE GULF OF TEHUANTEPEC... NW TO N WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .18 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .12 HOUR FORECAST WITHIN 05N97W TO 03N102W TO 02N106W TO 06N106W TO 09N96W TO 05N97W WINDS 20 KT OR LESS. SEAS 8 FT IN S TO SW SWELL. .24 HOUR FORECAST WITHIN 06N100W TO 04N110W TO 08N110W TO 08N105W TO 08N100W TO 06N100W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN S TO SW SWELL. ELSEWHERE WITHIN 03.4S111W TO 03.4S120W TO 00N140W TO 08N140W TO 01N120W TO 03.4S111W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN S TO SW SWELL. .48 HOUR FORECAST WITHIN 03.4S90W TO 03.4S120W TO 00N128W TO 10N116W TO 11N98W TO 03.4S90W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN SW SWELL. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. CONVECTION VALID AT 1000 UTC SUN AUG 15... HURRICANE LINDA...NUMEROUS MODERATE TO ISOLATED STRONG WITHIN 60 NM IN THE EASTERN QUADRANT OF LINDA AND SCATTERED MODERATE ELSEWHERE WITHIN 90 NM OF THE CENTER. .INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH... SEGMENTS OF MONSOON TROUGH AXIS EXTEND FROM 07N78W TO 1012 MB LOW PRESSURE NEAR 09N87W TO 11N95W TO 09N110W...AND FROM 14N123W TO 13N135W. ITCZ FROM 13N135W TO 10N140W. SCATTERED MODERATE N OF 05N AND EAST OF 82W. NUMEROUS MODERATE TO SCATTERED STRONG FROM 07N TO 13N BETWEEN 88W AND 91W. SCATTERED MODERATE FROM 08N TO 12N BETWEEN 102W AND 106W. SCATTERED MODERATE WITHIN 60 NM EITHER SIDE OF ITCZ. $$ .FORECASTER CHRISTENSEN. NATIONAL HURRICANE CENTER.