000 FZPN03 KNHC 052152 HSFEP2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 2230 UTC THU OCT 5 2023 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 THU OCT 5. 24 HOUR FORECAST VALID 1800 UTC FRI OCT 6. 48 HOUR FORECAST VALID 1800 UTC SAT OCT 7. .WARNINGS. ...HURRICANE WARNING... .TROPICAL STORM LIDIA NEAR 16.0N 109.9W 999 MB AT 2100 UTC OCT 05 MOVING NW OR 310 DEG AT 3 KT. MAXIMUM SUSTAINED WINDS 50 KT GUSTS 60 KT. TROPICAL STORM FORCE WINDS WITHIN 60 NM W SEMICIRCLE...40 NM NE QUADRANT AND 30 NM SE QUADRANT. SEAS 12 FT OR GREATER WITHIN 30 NM E SEMICIRCLE AND 60 NM W SEMICIRCLE WITH SEAS TO 15 FT. ELSEWHERE WITHIN 18N109W TO 19N111W TO 17N112W TO 14N112W TO 12N109W TO 15N107W TO 18N109W WINDS 20 TO 33 KT. SEAS 8 TO 12 FT. REMAINDER OF AREA WITHIN 10N105W TO 12N106W TO 11N109W TO 09N109W TO 08N109W TO 08N107W TO 10N105W WINDS 20 KT OR LESS. SEAS 8 FT IN SW SWELL. .24 HOUR FORECAST TROPICAL STORM LIDIA NEAR 16.2N 111.1W. MAXIMUM SUSTAINED WINDS 55 KT GUSTS 65 KT. TROPICAL STORM FORCE WINDS WITHIN 40 NM E SEMICIRCLE AND 60 NM W SEMICIRCLE. SEAS 12 FT OR GREATER 90 NM SE AND 45 NM NW SEMICIRCLES WITH SEAS TO 18 FT. ELSEWHERE WITHIN 18N108W TO 20N113W TO 17N115W TO 14N114W TO 13N111W TO 16N108W TO 18N108W WINDS 20 TO 33 KT. SEAS 8 TO 12 FT. REMAINDER OF AREA WITHIN 12N102W TO 14N106W TO 13N111W TO 09N110W TO 10N106W TO 12N102W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED SWELL. .48 HOUR FORECAST HURRICANE LIDIA NEAR 16.4N 113.0W. MAXIMUM SUSTAINED WINDS 65 KT GUSTS 80 KT. TROPICAL STORM FORCE WINDS WITHIN 60 NM OF CENTER EXCEPT 70 NM SW QUADRANT. SEAS 12 FT OR GREATER 120 NM SE AND 60 NM NW SEMICIRCLES WITH SEAS TO 22 FT. ELSEWHERE WITHIN 17N108W TO 20N110W TO 19N116W TO 14N117W TO 13N115W TO 13N110W TO 17N108W WINDS 20 TO 33 KT. SEAS 8 TO 12 FT. REMAINDER OF AREA WITHIN 14N107W TO 12N114W TO 08N114W TO 08N107W TO 08N105W TO 14N107W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED SWELL. .72 HOUR FORECAST HURRICANE LIDIA NEAR 17.5N 113.9W. MAXIMUM SUSTAINED WINDS 65 KT GUSTS 80 KT. EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE. .96 HOUR FORECAST TROPICAL STORM LIDIA NEAR 18.3N 113.1W. MAXIMUM SUSTAINED WINDS 55 KT GUSTS 65 KT. .120 HOUR FORECAST TROPICAL STORM LIDIA NEAR 18.8N 111.6W. MAXIMUM SUSTAINED WINDS 55 KT GUSTS 65 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 11N91W TO 12N92W TO 11N95W TO 09N94W TO 09N92W TO 10N91W TO 11N91W WINDS 20 KT OR LESS. SEAS 8 FT IN N SWELL. .24 HOUR FORECAST LOW PRESSURE...POSSIBLE TROPICAL CYCLONE...NEAR 13N96W 1008 MNB. WITHIN 12N92W TO 16N96W TO 14N98W TO 11N99W TO 09N98W TO 11N92W TO 12N92W...INCLUDING THE GULF OF TEHUANTEPEC... WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N SWELL. .48 HOUR FORECAST LOW PRESSURE...POSSIBLE TROPICAL CYCLONE...NEAR 13N99W 1008 MB. WITHIN 13N95W TO 15N97W TO 16N100W TO 11N102W TO 10N99W TO 11N95W TO 13N95W S TO SW WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. .WITHIN 18N124W TO 18N125W TO 16N127W TO 15N127W TO 15N125W TO 16N123W TO 18N124W WINDS 20 KT OR LESS. SEAS 8 FT IN N SWELL. .24 HOUR FORECAST WITHIN 16N126W TO 17N129W TO 15N131W TO 14N130W TO 13N128W TO 15N126W TO 16N126W WINDS 20 KT OR LESS. SEAS 8 FT IN N SWELL. .48 HOUR FORECAST WITHIN 14N128W TO 14N129W TO 14N132W TO 12N132W TO 11N130W TO 13N128W TO 14N128W WINDS 20 KT OR LESS. SEAS 8 FT IN N SWELL. .WITHIN 03S93W TO 01S120W TO 03.4S120W TO 03S93W TO 03S93W WINDS 20 KT OR LESS. SEAS 8 FT IN N SWELL. .24 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 THU OCT 5... T.S. LIDIA... NUMEROUS MODERATE SCATTERED STRONG WITHIN 150 NM W SEMICIRCLE AND NE QUADRANT OF THE CENTER. .INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH... MONSOON TROUGH FROM 11N85W TO 15N105W...AND FROM 14N115W TO 1010 MB LOW PRESSURE NEAR 14N125W TO A SECOND 1010 MB LOW PRESSURE CENTER NEAR 10N134W TO BEYOND 09N140W. SCATTERED MODERATE FROM 12N TO 14N BETWEEN 94W AND 97W. $$ .FORECASTER CHRISTENSEN. NATIONAL HURRICANE CENTER.