000 FZPN03 KNHC 212147 HSFEP2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 2230 UTC FRI OCT 21 2022 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 FRI OCT 21. 24 HOUR FORECAST VALID 1800 UTC SAT OCT 22. 48 HOUR FORECAST VALID 1800 UTC SUN OCT 23. .WARNINGS. ...HURRICANE WARNING... .TROPICAL STORM ROSLYN NEAR 16.4N 105.0W 992 MB AT 2100 UTC OCT 21 MOVING WNW OR 295 DEG AT 6 KT. MAXIMUM SUSTAINED WINDS 60 KT GUSTS 75 KT. TROPICAL STORM FORCE WINDS WITHIN 50 NM N SEMICIRCLE...60 NM SE QUADRANT AND 20 NM SW QUADRANT. SEAS 12 FT OR GREATER WITHIN 120 NM N SEMICIRCLE...60 NM SE QUADRANT AND 30 NM SW QUADRANT WITH SEAS TO 17 FT. ELSEWHERE WITHIN 17N102W TO 19N104W TO 18N106W TO 16N106W TO 15N104W TO 16N102W TO 17N102W WINDS 20 TO 33 KT. SEAS 10 TO 12 FT. REMAINDER OF AREA WITHIN 16N101W TO 17N102W TO 19N105W TO 17N107W TO 14N107W TO 13N102W TO 16N101W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED SWELL. .12 HOUR FORECAST HURRICANE ROSLYN NEAR 17.0N 105.8W. MAXIMUM SUSTAINED WINDS 75 KT GUSTS 90 KT. .24 HOUR FORECAST HURRICANE ROSLYN NEAR 18.3N 106.3W. MAXIMUM SUSTAINED WINDS 85 KT GUSTS 105 KT. TROPICAL STORM FORCE WINDS WITHIN 70 NM E SEMICIRCLE...40 NM SW QUADRANT AND 60 NM NW QUADRANT. SEAS 12 FT OR GREATER WITHIN 90 NM E SEMICIRCLE...120 NM SW QUADRANT AND 75 NM NW QUADRANT WITH SEAS TO 23 FT. ELSEWHERE WITHIN 20N106W TO 19N108W TO 18N108W TO 17N106W TO 18N104W TO 20N106W WINDS 20 TO 33 KT. SEAS 10 TO 12 FT. REMAINDER OF AREA WITHIN 15N103W TO 22N108W TO 15N113W TO 09N123W TO 08N112W TO 10N106W TO 15N103W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED SWELL. .48 HOUR FORECAST TROPICAL STORM ROSLYN INLAND NEAR 22.6N 105.0W. MAXIMUM SUSTAINED WINDS 50 KT GUSTS 60 KT. TROPICAL STORM FORCE WINDS WITHIN 40 NM OF CENTER EXCEPT 50 NM SW QUADRANT. OVER FORECAST WATERS WITHIN 23N106W TO 22N108W TO 23N110W TO 21N111W TO 18N108W TO 19N106W TO 23N106W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED SWELL. .60 HOUR FORECAST POST-TROPICAL REMNANT LOW ROSLYN NEAR 25.7N 102.9W. MAXIMUM SUSTAINED WINDS 25 KT GUSTS 35 KT. .72 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 16N94W TO 16N95W TO 14N96W TO 13N96W TO 14N95W TO 16N94W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 20 TO 25 KT. SEAS 8 FT. .18 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .WITHIN 13N106W TO 15N115W TO 13N127W TO 07N128W TO 02N120W TO 04N105W TO 13N106W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN SW SWELL. .24 HOUR FORECAST WITHIN 16N126W TO 17N127W TO 16N130W TO 14N131W TO 13N130W TO 16N126W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN MIXED SWELL. .42 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .WITHIN 30N130W TO 30N137W TO 28N137W TO 24N137W TO 24N135W TO 27N133W TO 30N130W WINDS 20 KT OR LESS. SEAS 8 FT IN NW SWELL. .24 HOUR FORECAST WITHIN 30N128W TO 30N140W TO 18N140W TO 19N137W TO 24N136W TO 30N128W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE SWELL. .48 HOUR FORECAST WITHIN 30N119W TO 30N140W TO 22N140W TO 26N134W TO 28N122W TO 30N119W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE SWELL. .30 HOUR FORECAST WITHIN 31N113W TO 31N114W TO 31N115W TO 30N114W TO 30N113W TO 31N113W...INCLUDING GULF OF CALIFORNIA...W TO NW WINDS 20 TO 25 KT. SEAS TO 8 FT. .42 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. CONVECTION VALID AT 2100 UTC FRI OCT 21... .T.S. ROSLYN...NUMEROUS MODERATE TO ISOLATED STRONG FROM 10N TO 19N BETWEEN 99W AND 116W. .INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH... MONSOON TROUGH FROM 09N84W TO 09N99W. THE MONSOON TROUGH RESUMES NEAR 11N111W TO BEYOND 08N140W. SCATTERED MODERATE FROM 06N TO 11N BETWEEN 80W AND 96W...AND FROM 07N TO 18N BETWEEN 119W AND 138W. $$ .FORECASTER ERA. NATIONAL HURRICANE CENTER.