000 FZPN03 KNHC 270241 HSFEP2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 0430 UTC THU OCT 27 2016 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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. PAN PAN E PACIFIC FROM THE EQUATOR TO 30N E OF 140W AND 03.4S TO THE EQUATOR E OF 120W SYNOPSIS VALID 0000 UTC THU OCT 27. 24 HOUR FORECAST VALID 0000 UTC FRI OCT 28. 48 HOUR FORECAST VALID 0000 UTC SAT OCT 29. .WARNINGS. ...HURRICANE WARNING... .HURRICANE SEYMOUR NEAR 18.7N 121.7W 969 MB AT 0300 UTC OCT 27 MOVING NW OR 320 DEG AT 12 KT. MAXIMUM SUSTAINED WINDS 95 KT GUSTS 115 KT. TROPICAL STORM FORCE WINDS WITHIN 60 NM NW AND SE QUADRANTS...70 NM NE QUADRANT AND 40 NM SW QUADRANT. SEAS 12 FT OR GREATER WITHIN 210 NM N AND 150 NM S SEMICIRCLES WITH SEAS TO 35 FT. ELSEWHERE WITHIN 150 NM NE AND 90 NM SW SEMICIRCLES WINDS 20 TO 33 KT. SEAS 8 TO 12 FT. REMAINDER OF AREA FROM 12N TO 26N BETWEEN 115W AND 128W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN MIXED SWELL. .24 HOUR FORECAST TROPICAL STORM SEYMOUR NEAR 21.8N 122.7W. MAXIMUM SUSTAINED WINDS 55 KT GUSTS 65 KT. TROPICAL STORM FORCE WINDS WITHIN 40 NM NW AND SE QUADRANTS...50 NM NE QUADRANT AND 30 NM SW QUADRANT. SEAS 12 FT OR GREATER WITHIN 120 NM OF CENTER EXCEPT 90 NM SW QUADRANT WITH SEAS TO 21 FT. WITHIN 75 NM OF CENTER WINDS 20 TO 33 KT. SEAS 8 TO 12 FT. EXCEPT AS NOTED BELOW...REMAINDER OF AREA WITHIN 240 NM OF CENTER WINDS 20 KT OR LESS. SEAS TO 11 FT IN MIXED SWELL. .48 HOUR FORECAST POST-TROPICAL REMNANT LOW SEYMOUR NEAR 24.3N 121.0W. MAXIMUM SUSTAINED WINDS 25 KT GUSTS 35 KT. WITHIN 45 NM OF CENTER WINDS 20 TO 25 KT. SEAS TO 9 FT. .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. ...GALE WARNING... .WITHIN AREA BOUNDED BY 15N94W TO 16N94W TO 15N96W TO 13N97W TO 12N97W TO 13N94W TO 15N94W...INCLUDING THE GULF OF TEHUANTEPEC... N TO NE WINDS 25 TO 35 KT. SEAS 8 TO 12 FT. .24 HOUR FORECAST LITTLE CHANGE. .48 HOUR FORECAST WITHIN AREA BOUNDED BY 15N94W TO 16N95W TO 14N96W TO 14N95W TO 15N94W...INCLUDING GULF OF TEHUANTEPEC...N TO NE WINDS 30 TO 35 KT. SEAS 9 TO 13 FT. ELSEWHERE WITHIN AREA BOUNDED BY 14N93W TO 16N95W TO 14N98W TO 11N100W TO 11N97W TO 12N94W TO 14N93W N TO NE WINDS 20 TO 30 KT. SEAS 8 TO 11 FT. .SYNOPSIS AND FORECAST. .COLD FRONT FROM 30N129W TO 21N140W. NW OF LINE FROM 30N125W TO 22N140W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW SWELL. .24 HOUR FORECAST COLD FRONT FROM LOW PRES NEAR 30N127W 1010 MB TO 25N126W TO 17N137W. W OF LINE FROM 30N122W TO 21N118W TO 11N134W TO 15N140W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED SWELL. .48 HOUR FORECAST LOW PRES N OF AREA. STATIONARY FRONT FROM 30N122W TO 19N128W TO 16N138W. COLD FRONT FROM 30N135W TO 28N140W. NW OF LINE FROM 30N122W TO 13N140W WINDS 20 KT OR LESS. SEAS TO 9 FT IN MIXED SE AND NW SWELL. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. CONVECTION VALID AT 0200 UTC THU OCT 27... .HURRICANE SEYMOUR...SCATTERED STRONG WITHIN 75 NM NE AND 45 NM SW SEMICIRCLES. SCATTERED MODERATE ISOLATED STRONG ELSEWHERE WITHIN 180 NM NE AND 75 NM SW SEMICIRCLES. .INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH... MONSOON TROUGH FROM 10N85W TO LOW PRESSURE NEAR 09N106W 1010 MB TO 12N112W...RESUMES FROM LOW PRESSURE NEAR 15N130W 1010 MB TO 10N140W. NO SIGNIFICANT CONVECTION. $$ .FORECASTER MUNDELL. NATIONAL HURRICANE CENTER.