273 FZPN03 KNHC 112221 HSFEP2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 2230 UTC MON OCT 11 2021 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 MON OCT 11. 24 HOUR FORECAST VALID 1800 UTC TUE OCT 12. 48 HOUR FORECAST VALID 1800 UTC WED OCT 13. .WARNINGS. ...HURRICANE WARNING... .TROPICAL STORM PAMELA NEAR 17.2N 108.5W 992 MB AT 2100 UTC OCT 11 MOVING NW OR 320 DEG AT 6 KT. MAXIMUM SUSTAINED WINDS 60 KT GUSTS 75 KT. TROPICAL STORM FORCE WINDS WITHIN 60 NM E SEMICIRCLE...30 NM SW QUADRANT AND 40 NM NW QUADRANT. SEAS 12 FT OR GREATER WITHIN 90 NM NE QUADRANT...75 NM SE QUADRANT...30 NM SW QUADRANT...AND 45 NM NW QUADRANT WITH SEAS TO 23 FT. ELSEWHERE WITHIN 17N105W TO 15N109W TO 16N111W TO 18N111W TO 20N107W TO 17N105W...INCLUDING NEAR CABO CORRIENTES...WINDS 20 TO 33 KT. SEAS 8 TO 12 FT. .12 HOUR FORECAST HURRICANE PAMELA NEAR 18.3N 109.0W. MAXIMUM SUSTAINED WINDS 70 KT GUSTS 85 KT. .24 HOUR FORECAST HURRICANE PAMELA NEAR 20.0N 108.9W. MAXIMUM SUSTAINED WINDS 85 KT GUSTS 105 KT. TROPICAL STORM FORCE WINDS WITHIN 100 NM E SEMICIRCLE...60 NM SW QUADRANT AND 70 NM NW QUADRANT. SEAS 12 FT OR GREATER WITHIN 150 NM OF CENTER EXCEPT 120 NM NE QUADRANT WITH SEAS TO 34 FT. ELSEWHERE WITHIN 18N106W TO 17N111W TO 21N112W TO 23N109W TO 22N106W TO 18N106W...INCLUDING NEAR CABO CORRIENTES...WINDS 20 TO 33 KT. SEAS 9 TO 12 FT. REMAINDER OF AREA WITHIN 16N104W TO 13N110W TO 19N114W TO 23N112W TO 23N106W TO 16N104W...INCLUDING NEAR CABO CORRIENTES...WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN MIXED SWELL. .48 HOUR FORECAST TROPICAL STORM PAMELA INLAND NEAR 24.3N 105.8W. MAXIMUM SUSTAINED WINDS 45 KT GUSTS 55 KT. TROPICAL STORM FORCE WINDS WITHIN 100 NM NE QUADRANT...120 NM SE QUADRANT...90 NM SW QUADRANT...AND 70 NM NW QUADRANT. SEAS 12 FT OR GREATER WITHIN 0 NM OF CENTER EXCEPT WITHIN 210 NM SW QUADRANT WITH SEAS TO 15 FT. ELSEWHERE OVER FORECAST WATERS WITHIN 18N105W TO 15N108W TO 15N110W TO 26N110W TO 23N106W TO 18N105W...INCLUDING GULF OF CALIFORNIA AND NEAR CABO CORRIENTES...WINDS 20 KT OR LESS. SEAS 9 TO 12 FT IN MIXED SWELL. .60 HOUR FORECAST POST-TROPICAL PAMELA NEAR 27.4N 102.1W. MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT. .72 HOUR FORECAST POST-TROPICAL PAMELA NEAR 31.2N 97.7W. MAXIMUM SUSTAINED WINDS 20 KT GUSTS 30 KT. EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE. .96 HOUR FORECAST...DISSIPATED INLAND. FORECAST WINDS IN AND NEAR ACTIVE TROPICAL CYCLONES SHOULD BE USED WITH CAUTION DUE TO UNCERTAINTY IN FORECAST TRACK...SIZE AND INTENSITY. ...GALE WARNING... .06 HOUR FORECAST COLD FRONT FROM 32N114W TO 30N117W. WITHIN 29N112W TO 29N113W TO 30N115W TO 32N115W TO 31N113W TO 29N112W...INCLUDING GULF OF CALIFORNIA...SW WINDS 20 TO 30 KT. SEAS LESS THAN 8 FT. .09 HOUR FORECAST COLD FRONT FROM 32N113W TO 29N117W. WITHIN 29N112W TO 29N113W TO 30N115W TO 32N115W TO 31N113W TO 29N112W...INCLUDING GULF OF CALIFORNIA...SW TO W WINDS 30 TO 40 KT. SEAS 8 TO 10 FT. .18 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .SYNOPSIS AND FORECAST. .WITHIN 14N131W TO 14N140W TO 30N140W TO 25N130W TO 30N118W TO 14N131W NE WINDS 20 TO 30 KT. SEAS 9 TO 11 FT. ELSEWHERE WITHIN 13N122W TO 10N140W TO 30N140W TO 21N121W TO 13N122W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW TO N SWELL. .24 HOUR FORECAST WITHIN 25N120W TO 25N126W TO 27N128W TO 30N128W TO 30N116W TO 25N120W N WINDS 20 TO 25 KT. SEAS 12 TO 14 FT. ELSEWHERE WITHIN 09N135W TO 10N140W TO 30N140W TO 29N114W TO 09N135W NE WINDS 20 TO 25 KT. SEAS 8 TO 11 FT. .48 HOUR FORECAST WITHIN 19N112W TO 15N131W TO 10N140W TO 28N140W TO 30N116W TO 19N112W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN NW TO N SWELL. .06 HOUR FORECAST WITHIN 09N114W TO 08N117W TO 09N117W TO 11N115W TO 11N114W TO 09N114W WINDS 20 KT OR LESS. SEAS 8 FT IN S TO SW SWELL. .24 HOUR FORECAST WITHIN 07N120W TO 10N121W TO 13N114W TO 13N111W TO 11N111W TO 07N120W WINDS 20 KT OR LESS. SEAS 8 FT IN SW SWELL. .48 HOUR FORECAST WITHIN 08N121W TO 07N126W TO 11N125W TO 14N115W TO 11N116W TO 08N121W S WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. CONVECTION VALID AT 2110 UTC MON OCT 11... .TROPICAL STORM PAMELA...NUMEROUS MODERATE SCATTERED STRONG WITHIN 270 NM OF CENTER. .INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH... MONSOON TROUGH FROM 08N83W TO 09N89W TO 14N96W...AND FROM 15N113W TO 11N130W. ITCZ FROM 11N130W TO 10N140W. SCATTERED MODERATE FROM 06N TO 14N E OF 100W AND FROM 09N TO 17N BETWEEN 114W AND 140W. $$ .FORECASTER HAGEN. NATIONAL HURRICANE CENTER.