000 FZPN03 KNHC 120232 HSFEP2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 0430 UTC THU SEP 12 2019 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 THU SEP 12. 24 HOUR FORECAST VALID 0000 UTC FRI SEP 13. 48 HOUR FORECAST VALID 0000 UTC SAT SEP 14. .WARNINGS. ...GALE WARNING... .LOW PRESSURE NEAR 14.5N109W 1008 MB MOVING WNW 10 KT. FROM 60 NM TO 210 NM N SEMICIRCLE AND FROM 60 NM TO 180 NM SE QUADRANT WINDS 20 TO 25 KT. SEAS TO 9 FT. ELSEWHERE FROM 09N TO 15.5N BETWEEN 105W AND 117W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN MIXED SW SWELL. .24 HOUR FORECAST LOW PRESSURE...POSSIBLE TROPICAL CYCLONE... NEAR 16N113W 1006 MB. WITHIN 150 NM N AND 90 NM S SEMICIRCLES WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. ELSEWHERE FROM 11N TO 18N BETWEEN 110W AND 122W WINDS 20 KT OR LESS. SEAS TO 9 FT IN MIXED SWELL. .48 HOUR FORECAST LOW PRESSURE...POSSIBLE TROPICAL CYCLONE... NEAR 16.5N116.5W 1004 MB. WITHIN 150 NM NW SEMICIRCLE WINDS 25 TO 35 KT. SEAS 8 TO 11 FT. ELSEWHERE WITHIN 180 NM OF CENTER WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. REMAINDER OF AREA FROM 10N TO 19N BETWEEN 112W AND 122W WINDS 20 KT OR LESS. SEAS TO 10 FT IN MIXED SWELL. .SYNOPSIS AND FORECAST. .FROM 07N TO 11N BETWEEN 126W AND 131W S WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. FROM 11N TO 14N BETWEEN 127W AND 131W NE WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. ELSEWHERE FROM 06N TO 14N BETWEEN 119W AND 132W WINDS 20 KT OR LESS. SEAS TO 9 FT IN MIXED SWELL. .24 HOUR FORECAST FROM 09N TO 12N BETWEEN 130W AND 134W S WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. FROM 12N TO 16N BETWEEN 131W AND 135W NE WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. ELSEWHERE FROM 06N TO 16N BETWEEN 127W AND 137W WINDS 20 KT OR LESS. SEAS TO 9 FT IN MIXED SWELL. .48 HOUR FORECAST LOW PRES NEAR 13.5N135W 10079 MB. WITHIN 210 NM NW AND 1510 NM SE SEMICIRCLES WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. ELSEWHERE FROM 07.5N TO 17.5N BETWEEN 132W AND 140W WINDS 20 KT OR LESS. SEAS TO 9 FT IN MIXED SWELL. .S OF LINE FROM 00N121W TO 05N108W TO 03.5N10W TO 03.4S84W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED SW AND SE SWELL. .24 HOUR FORECAST S OF 00N BETWEEN 93W AND 120W WINDS 20 KT OR LESS. SEAS TO 9 FT IN MIXED SW AND SE SWELL. .48 HOUR FORECAST S OF 01.5S BETWEEN 93W AND 111W WINDS 20 KT OR LESS. SEAS TO 8 FT IN MIXED SW AND SE SWELL. .GULF OF TEHUANTEPEC N OF 15N N WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .06 HOUR FORECAST N OF 14.5N BETWEEN 94.5W AND 95.5W...INCLUDING GULF OF TEHUANTEPEC...N WINDS 20 TO 25 KT. SEAS TO 8 FT. .24 HOUR FORECAST N OF 15N BETWEEN 94.5W AND 95.5W...INCLUDING GULF OF TEHUANTEPEC...N WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .48 HOUR FORECAST LITTLE CHANGE. .FROM 02N TO 05.5N BETWEEN 82W AND 87W WINDS 20 KT OR LESS. SEAS TO 8 FT IN MIXED SW SWELL. .24 HOUR FORECAST FROM 02N TO 06.5N BETWEEN 81W AND 114W WINDS 20 KT OR LESS. SEAS TO 8 FT IN MIXED S SWELL AND SW WIND WAVES. .48 HOUR FORECAST FROM 04.5N TO 07.5N BETWEEN 83W AND 106W WINDS 20 KT OR LESS. SEAS TO 8 FT IN MIXED S SWELL AND SW WIND WAVES. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. CONVECTION VALID AT 0200 UTC THU SEP 12... LOW PRESSURE NEAR 14.5N109W 1008 MB...SCATTERED MODERATE TO STRONG WITHIN 270 NM N SEMICIRCLE AND SW QUADRANT AND 240 NM SE QUADRANT. .INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH... MONSOON TROUGH EXTENDS FROM 08.5N74.5W TO 09N94W TO LOW PRESSURE NEAR 14.5N109W TO 10N140W. SCATTERED MODERATE ISOLATED STRONG CONVECTION N OF 06.5N AND E OF 87W. SCATTERED MODERATE TO STRONG CONVECTION FROM 10N TO 16N BETWEEN 95W AND 102W...FROM 11N TO 19N BETWEEN 105W AND 114W...AND FROM 09N TO 14.5N BETWEEN 121W AND 133W. $$ .FORECASTER STRIPLING. NATIONAL HURRICANE CENTER.