000 FZPN03 KNHC 130412 HSFEP2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 0430 UTC FRI SEP 13 2024 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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. THE NATIONAL WEATHER SERVICE IS ACCEPTING PUBLIC COMMENTS UNTIL OCTOBER 16 2024 ON A PROPOSAL TO REPLACE FEET WITH METERS WHEN DESCRIBING SEAS IN A VARIETY OF NATIONAL MARINE CENTER TEXT AND GRAPHICAL PRODUCTS FOR THE HIGH SEAS AREAS ONLY. TO LEARN MORE PLEASE VISIT (WEB ADDRESS LOWERCASE) HTTPS://OCEAN.WEATHER.GOV/PROPOSED-METERS.PHP SECURITE E PACIFIC FROM THE EQUATOR TO 30N E OF 140W AND 03.4S TO THE EQUATOR E OF 120W SYNOPSIS VALID 0000 UTC FRI SEP 13. 24 HOUR FORECAST VALID 0000 UTC SAT SEP 14. 48 HOUR FORECAST VALID 0000 UTC SUN SEP 15. .WARNINGS. ...TROPICAL STORM WARNING... .TROPICAL STORM ILEANA NEAR 21.0N 108.5W 999 MB AT 0300 UTC SEP 13 MOVING NNW OR 335 DEG AT 10 KT. MAXIMUM SUSTAINED WINDS 40 KT GUSTS 50 KT. TROPICAL STORM FORCE WINDS WITHIN 0 NM W SEMICIRCLE...80 NM NE QUADRANT AND 60 NM SE QUADRANT. SEAS 12 FT OR GREATER WITHIN 0 NM W SEMICIRCLE...75 NM NE QUADRANT AND 45 NM SE QUADRANT WITH SEAS TO 16 FT. ELSEWHERE WITHIN 23N107W TO 21N109W TO 20N110W TO 20N109W TO 20N107W TO 21N106W TO 23N107W...INCLUDING NEAR CABO CORRIENTES...WINDS 20 TO 33 KT. SEAS 8 TO 12 FT. REMAINDER OF AREA WITHIN 22N106W TO 23N107W TO 22N110W TO 20N110W TO 18N109W TO 19N105W TO 22N106W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN S TO SW SWELL. .24 HOUR FORECAST TROPICAL STORM ILEANA INLAND NEAR 23.7N 109.9W. MAXIMUM SUSTAINED WINDS 40 KT GUSTS 50 KT. TROPICAL STORM FORCE WINDS WITHIN 30 NM W SEMICIRCLE...70 NM NE QUADRANT AND 50 NM SE QUADRANT. SEAS 12 FT OR GREATER WITHIN 60 NM E SEMICIRCLE OF THE CENTER WITH SEAS TO 14 FT. ELSEWHERE WITHIN 26N110W TO 29N113W TO 25N110W TO 23N111W TO 23N109W TO 25N108W TO 26N110W...INCLUDING THE GULF OF CALIFORNIA WINDS 20 TO 33 KT. SEAS TO 10 FT. REMAINDER OF AREA WITHIN 24N107W TO 25N109W TO 23N109W TO 23N112W TO 22N110W TO 21N108W TO 24N107W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN SW SWELL. .48 HOUR FORECAST TROPICAL STORM ILEANA NEAR 26.1N 110.2W. MAXIMUM SUSTAINED WINDS 35 KT GUSTS 45 KT. TROPICAL STORM FORCE WINDS WITHIN 0 NM W SEMICIRCLE...40 NM NE QUADRANT AND 30 NM SE QUADRANT. SEAS TO 12 FT WITHIN 30 NM E OF CENTER. ELSEWHERE WITHIN 27N109W TO 26N110W TO 27N110W TO 26N110W TO 25N110W TO 25N109W TO 27N109W...INCLUDING THE GULF OF CALIFORNIA...WINDS 20 TO 33 KT. SEAS TO 10 FT. REMAINDER OF AREA WITHIN 26N110W TO 27N110W TO 26N111W TO 25N110W TO 25N109W TO 26N110W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN SE 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. .WITHIN 30N117W TO 30N121W TO 29N121W TO 28N119W TO 29N118W TO 30N117W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NW TO N SWELL. .12 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 0300 UTC FRI SEP 13... .TROPICAL STORM ILEANA...NUMEROUS STRONG WITHIN 60 NM NE SEMICIRCLE. SCATTERED TO NUMEROUS MODERATE TO STRONG ELSEWHERE FROM 19N TO 23N BETWEEN 107.5W AND 111W. .INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH... MONSOON TROUGH AXIS FROM 11.5N76W TO LOW PRESSURE 1006 MB NEAR 10N79W TO 16.5N101W, THEN RESUMES SW OF ILEANA NEAR 17N114.5W TO LOW PRESSURE 1007 MB NEAR 13.5N121.5W TO 11N140W. SCATTERED MODERATE ISOLATED STRONG CONVECTION FROM 03.5N NORTHWARD TO CENTRAL AMERICA E OF 87W, AND WITHIN 120 NM OF THE COAST BETWEEN 87W AND 94W. SCATTERED MODERATE TO STRONG CONVECTION FROM 11N TO 15.5N BETWEEN 112W AND 125W. $$ .FORECASTER STRIPLING. NATIONAL HURRICANE CENTER.