000 FZPN03 KNHC 190401 HSFEP2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 0430 UTC MON AUG 19 2024 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 0000 UTC MON AUG 19. 24 HOUR FORECAST VALID 0000 UTC TUE AUG 20. 48 HOUR FORECAST VALID 0000 UTC WED AUG 21. .WARNINGS. ...TROPICAL STORM WARNING... .TROPICAL STORM GILMA NEAR 14.8N 113.5W 1005 MB AT 0300 UTC AUG 19 MOVING W OR 280 DEG AT 11 KT. MAXIMUM SUSTAINED WINDS 35 KT GUSTS 45 KT. TROPICAL STORM FORCE WINDS WITHIN 40 NM N SEMICIRCLE AND 0 NM S SEMICIRCLE. ELSEWHERE...WITHIN 12N110W TO 16N112W TO 16N114W TO 10N117W TO 09N116W TO 10N110W TO 12N110W WINDS 20 TO 33 KT. SEAS 9 TO 11 FT. REMAINDER OF AREA...WITHIN 11N105W TO 18N113W TO 12N117W TO 08N115W TO 05N103W TO 06N92W TO 11N105W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED SWELL. .24 HOUR FORECAST TROPICAL STORM GILMA NEAR 15.5N 117.3W. MAXIMUM SUSTAINED WINDS 40 KT GUSTS 50 KT. TROPICAL STORM FORCE WINDS AND SEAS 12 FT OR GREATER WITHIN 40 NM N SEMICIRCLE...30 NM SE QUADRANT AND 0 NM SW QUADRANT WITH SEAS TO 13 FT. ELSEWHERE...WITHIN 16N116W TO 17N118W TO 15N118W TO 13N120W TO 11N117W TO 12N114W TO 16N116W WINDS 20 TO 33 KT. SEAS 10 TO 12 FT. REMAINDER OF AREA...WITHIN 15N113W TO 18N115W TO 17N119W TO 12N121W TO 11N111W TO 13N108W TO 15N113W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED SWELL. .48 HOUR FORECAST TROPICAL STORM GILMA NEAR 16.3N 120.7W. MAXIMUM SUSTAINED WINDS 50 KT GUSTS 60 KT. TROPICAL STORM FORCE WINDS AND SEAS 12 FT OR GREATER WITHIN 50 NM NW AND SE QUADRANTS...60 NM NE QUADRANT AND 30 NM SW QUADRANT WITH SEAS TO 15 FT. ELSEWHERE...WITHIN 14N116W TO 18N121W TO 15N123W TO 14N126W TO 13N126W TO 12N118W TO 14N116W WINDS 20 TO 33 KT. SEAS 9 TO 12 FT. REMAINDER OF AREA...WITHIN 19N117W TO 20N120W TO 18N124W TO 13N126W TO 12N121W TO 13N113W TO 19N117W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED SWELL. 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. .LOW PRES NEAR 11N138W 1009 MB. WITHIN 10N136W TO 10N138W TO 09N138W TO 08N137W TO 09N137W TO 10N136W SW WINDS 20 TO 30 KT. SEAS LESS THAN 8 FT. .24 HOUR FORECAST LOW PRES...PSBL TRPCL CYCLONE...NEAR 11N138W 1008 MB. WITHIN 11N131W TO 11N136W TO 09N138W TO 08N135W TO 09N132W TO 11N131W WINDS 20 TO 230 KT. SEAS 8 TO 10 FT. .48 HOUR FORECAST LOW PRES...PSBL TRPCL CYCLONE...NEAR 11N138W 1007 MB. WITHIN 19N132W TO 18N140W TO 13N140W TO 09N135W TO 11N132W TO 19N132W WINDS 20 TO 30 KT. SEAS 8 TO 11 FT. .LOW PRES NEAR 12N130W 1010 MB. WITHIN 16N129W TO 17N130W TO 15N131W TO 14N131W TO 14N130W TO 16N129W WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. .24 HOUR FORECAST LOW PRES NEAR 12N133W 1009 MB. WITHIN 16N132W TO 16N133W TO 16N137W TO 14N137W TO 14N136W TO 14N133W TO 16N132W WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. .48 HOUR FORECAST LOW PRES AND CONDITIONS MERGED WITH LOW PRES DESCRIBED ABOVE. .WITHIN 16N94W TO 16N95W TO 16N96W TO 15N965W TO 15N95W TO 15N94W TO 16N94W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .24 HOUR FORECAST LITTLE CHANGE. .48 HOUR FORECAST LITTLE CHANGE. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. CONVECTION VALID AT 0300 UTC MON AUG 19... .TROPICAL STORM GILMA...NUMEROUS MODERATE TO STRONG WITHIN 180 NM W SEMICIRCLE. SCATTERED MODERATE FROM 09N TO 14N BETWEEN 109W AND 119W. .LOW PRES NEAR 11N138W 1009 MB...SCATTERED MODERATE FROM 05N TO 15N W OF 135W. .LOW PRES NEAR 12N130W 1010 MB. SCATTERED MODERATE FROM 10N TO 15N BETWEEN 120W AND 130W. .INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH... MONSOON TROUGH FROM 10N85W TO 10N93W TO 12N104W AND FROM 12N118W TO 12N122W TO 11N131W TO 11N139W. SCATTERED MODERATE ISOLATED STRONG FROM 06N TO 14N BETWEEN 81W AND 108W. $$ .FORECASTER KONARIK. NATIONAL HURRICANE CENTER.