000 FZPN03 KNHC 251705 AAA HSFEP2 HIGH SEAS FORECAST..UPDATED NWS NATIONAL HURRICANE CENTER MIAMI FL 1630 UTC SUN SEP 25 2016 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS ...UPDATED TO INCLUDED TROPICAL DEPRESSION EIGHTEEN... 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 1200 UTC SUN SEP 25. 24 HOUR FORECAST VALID 1200 UTC MON SEP 26. 48 HOUR FORECAST VALID 1200 UTC TUE SEP 27. .WARNINGS. ...TROPICAL STORM WARNING... .TROPICAL DEPRESSION EIGHTEEN-E SPECIAL NEAR 15.6N 119.7W 1006 MB AT 1700 UTC SEP 25 MOVING N OR 360 DEG AT 5 KT. MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT. WITHIN 120 NM SE AND 90 NM NW SEMICIRCLES OF CENTER WINDS 20 TO 30 KT. SEAS 9 TO 12 FT. ELSEWHERE FROM 12N TO 18N BETWEEN 114W AND 122W WINDS 20 KT OR LESS. SEAS TO 9 FT. .24 HOUR FORECAST TROPICAL STORM SPECIAL NEAR 16.8N 119.4W. MAXIMUM SUSTAINED WINDS 40 KT GUSTS 50 KT. TROPICAL STORM FORCE WINDS WITHIN 60 NM NE QUADRANT...80 NM SE QUADRANT...AND 40 NM NW QUADRANT. SEAS 12 FT OR GREATER WITHIN 120 SE AND 60 NW SEMICIRCLES WITH SEAS TO 14 FT. ELSEWHERE WITHIN 180 NM SE AND 150 NM NW SEMICIRCLES WINDS 20 TO 33 KT. SEAS 9 TO 12 FT. FROM 12N TO 14N BETWEEN 116W AND 122W S TO SW WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. REMAINDER OF THE AREA FROM 11N TO 21N BETWEEN 115W AND 122W WINDS 20 KT OR LESS. SEAS TO 9 FT. .48 HOUR FORECAST TROPICAL STORM SPECIAL NEAR 18.5N 118.3W. MAXIMUM SUSTAINED WINDS 40 KT GUSTS 50 KT. LITTLE CHANGE IN RADIUS OF TROPICAL STORM FORCE WINDS AND SEAS 12 FT OR GREATER. ELSEWHERE WITHIN 180 NM SE AND 150 NM NW SEMICIRCLES WINDS 20 TO 33 KT. SEAS 9 TO 12 FT. REMAINDER OF THE AREA FROM 12N TO 21N BETWEEN 113W AND 120W WINDS 20 KT OR LESS. SEAS TO 9 FT. .72 HOUR FORECAST TROPICAL DEPRESSION SPECIAL NEAR 21.0N 117.3W. MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT. EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE. .96 HOUR FORECAST POST-TROPICAL REMNANT LOW SPECIAL NEAR 23.0N 118.0W. MAXIMUM SUSTAINED WINDS 25 KT GUSTS 35 KT. .120 HOUR FORECAST POST-TROPICAL REMNANT LOW SPECIAL NEAR 24.5N 119.5W. MAXIMUM SUSTAINED WINDS 20 KT GUSTS 30 KT. .SYNOPSIS AND FORECAST. .LOW PRES NEAR 12N137.5W 1009 MB. WITHIN 90 NM N QUADRANT WINDS 20 TO 25 KT. SEAS TO 9 FT. ELSEWHERE FROM 13N TO 26N W OF 130W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 12 FT PRIMARILY IN NE SWELL. .24 HOUR FORECAST LOW PRES NEAR 12N140W. FROM 12N TO 16N W OF 138W NE TO E WINDS 20 TO 25 KT. SEAS TO 8 FT. .48 HOUR FORECAST LOW PRES NEAR 12.5N140. WITHIN 120 NM SE AND 90 NM NW SEMICIRCLES WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. .N OF 27N BETWEEN 120W AND 125W WINDS 20 KT OR LESS. SEAS TO 8 FT IN NW SWELL. .06 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .06 HOUR FORECAST GULF OF CALIFORNIA N OF 30N NW WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .12 HOUR FORECAST 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 0900 UTC SUN SEP 25... .LOW PRES 15.2N 119.7W 1006 MB...CLUSTER OF MODERATE TO STRONG WITHIN ABOUT 150 NM SW OF LOW CENTER. SCATTERED MODERATE IS NE OF THE CENTER FROM 14.5N TO 17.5N BETWEEN 115W AND 119W. .LOW PRES 12N137.5W 1009 MB...SCATTERED MODERATE FROM 10N TO 14N BETWEEN 135W TO 140W. .TROPICAL WAVE N OF 08N ALONG 97W...SCATTERED MODERATE ISOLATED STRONG FROM 12N TO 16N BETWEEN 93W AND 96W. .INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH... THE MONSOON TROUGH EXTENDS ACROSS THE FAR SW CARIBBEAN AND NORTHERN COSTA RICA IN TO EPAC ALONG 10N86W TO 11N97W TO 09N110W...THEN IT RESUMES JUST SW OF THE SURFACE LOW LOCATED NEAR 12N120W... AND CONTINUES ALONG 12N130W TO A 1010 MB LOW PRESSURE NEAR 12N137.5W. SCATTERED MODERATE FROM 08N TO 10N BETWEEN 93W AND 102W...FROM 09N TO 11N BETWEEN 123W AND 128W...AND FROM 10N TO 13.5N W OF 130W. CLUSTER OF MODERATE TO ISOLATED STRONG CONVECTION WITHIN ABOUT 60 NM OF 05N81W. $$ .FORECASTER GR. NATIONAL HURRICANE CENTER.