628 FZPN03 KNHC 020924 HSFEP2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 0430 UTC SUN SEP 02 2018 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 0600 UTC SAT SEP 02. 24 HOUR FORECAST VALID 0600 UTC SUN SEP 03. 48 HOUR FORECAST VALID 0600 UTC MON SEP 04. .WARNINGS. ...HURRICANE WARNING... .HURRICANE NORMAN NEAR 17.1N 127.5W 970 MB AT 0900 UTC SEP 02 MOVING WNW OR 290 DEG AT 13 KT. MAXIMUM SUSTAINED WINDS 90 KT GUSTS 110 KT. TROPICAL STORM FORCE WINDS WITHIN 100 NM N SEMICIRCLE...80 NM SE QUADRANT AND 70 NM SW QUADRANT. SEAS 12 FT OR GREATER WITHIN 210 NM N SEMICIRCLE...180 NM SE QUADRANT AND 150 NM SW QUADRANT WITH SEAS TO 34 FT. ELSEWHERE WITHIN 240 NM OF CENTER EXCEPT 180 NM SW QUADARANT WINDS 20 TO 33 KT. SEAS 8 TO 11 FT. REMAINDER OF THE AREA W OF A LINE FROM 30NN135W TO 22N117W TO 10N117W TO 00N120W TO 12N140W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN MIXED SWELL. .24 HOUR FORECAST HURRICANE NORMAN NEAR 18.6N 133.0W. MAXIMUM SUSTAINED WINDS 90 KT GUSTS 110 KT. LITTLE CHANGE IN RADIUS OF TROPICAL STORM FORCE WINDS AND SEAS 12 FT OR GREATER. ELSEWHERE WITHIN 240 NM OF CENTER EXCEPT 180 NM SW QUADARANT WINDS 20 TO 33 KT. SEAS 8 TO 11 FT. REMAINDER OF THE AREA W OF A LINE FROM 30NN136W TO 20N120W TO 05N130W TO 18N140W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN MIXED SWELL. .48 HOUR FORECAST HURRICANE NORMAN NEAR 20.1N 139.7W. MAXIMUM SUSTAINED WINDS 80 KT GUSTS 100 KT. TROPICAL STORM FORCE WINDS WITHIN 100 NM N SEMICIRCLE...70 NM SE QUADRANT AND 60 NM SW QUADRANT. SEAS 12 FT OR GREATER WITHIN 240 NM N AND WITHIN 180 NM S SEMICIRCLES WITH SEAS TO 32 FT. ELSEWHERE WITHIN 300 NM N AND 210 NM S SEMICIRCLES WINDS 20 TO 33 KT. SEAS 8 TO 11 FT. REMAINDER OF AREA N OF 12N W OF 130W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN MIXED SWELL. .72 HOUR FORECAST HURRICANE NORMAN NEAR 20.8N 144.6W. MAXIMUM SUSTAINED WINDS 70 KT GUSTS 85 KT. EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE. .96 HOUR FORECAST HURRICANE NORMAN NEAR 20.8N 144.6W. MAXIMUM SUSTAINED WINDS 65 KT GUSTS 80 KT. .120 HOUR FORECAST TROPICAL STORM NORMAN NEAR 20.8N 144.6W. MAXIMUM SUSTAINED WINDS 60 KT GUSTS 75 KT. ...HURRICANE WARNING... .TROPICAL STORM OLIVIA NEAR 16.0N 112.2W 1002 MB AT 0900 UTC SEP 02 MOVING WNW OR 300 DEG AT 8 KT. MAXIMUM SUSTAINED WINDS 40 KT GUSTS 50 KT. TROPICAL STORM FORCE WINDS WITHIN 0 NM N SEMICIRCLE AND 80 NM S SEMICIRCLE. SEAS 12 FT OR GREATER WITHIN 90 NM SE QUADRANT WITH SEAS TO 13 FT. ELSEWHERE WITHIN 150 NM S AND 90 NM N SEMICIRCLES WINDS 20 TO 33 KT. SEAS 8 TO 11 FT. REMAINDER OF AREA FROM 10N TO 17N BETWEEN 107W AND 117W WINDS 20 KT OR LESS. SEAS TO 9 FT IN MIXED SWELL. .24 HOUR FORECAST TROPICAL STORM OLIVIA NEAR 17.2N 113.6W. MAXIMUM SUSTAINED WINDS 50 KT GUSTS 60 KT. TROPICAL STORM FORCE WINDS WITHIN 60 NM N SEMICIRCLE AND 80 NM S SEMICIRCLE. SEAS 12 FT OR GREATER WITHIN 60 NM N AND 90 NM S SEMICIRCLES WITH SEAS TO 16 FT. ELSEWHERE WITHIN 180 NM S AND 90 NM N SEMICIRCLES WINDS 20 TO 33 KT. SEAS 8 TO 11 FT. REMAINDER OF AREA FROM 12N TO 19N BETWEEN 107W AND 115W WINDS 20 KT OR LESS. SEAS TO 9 FT IN MIXED SWELL. .48 HOUR FORECAST HURRICANE OLIVIA NEAR 17.6N 116.6W. MAXIMUM SUSTAINED WINDS 70 KT GUSTS 85 KT. TROPICAL STORM FORCE WINDS WITHIN 60 NM OF CENTER EXCEPT 70 NM NW QUADRANT. SEAS 12 FT OR GREATER WITHIN 90 NM N AND 120 NM S SEMICIRCLES WITH SEAS TO 24 FT. ELSEWHERE WITHIN 180 NM OF CENTER WINDS 20 TO 33 KT. SEAS 8 TO 11 FT. REMAINDER OF AREA FROM 12N TO 21N BETWEEN 108W AND 118W WINDS 20 KT OR LESS. SEAS TO 9 FT IN MIXED SWELL. .72 HOUR FORECAST HURRICANE OLIVIA NEAR 17.7N 120.2W. MAXIMUM SUSTAINED WINDS 85 KT GUSTS 105 KT. EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE. .96 HOUR FORECAST HURRICANE OLIVIA NEAR 17.7N 120.2W. MAXIMUM SUSTAINED WINDS 85 KT GUSTS 105 KT. .120 HOUR FORECAST HURRICANE OLIVIA NEAR 17.7N 120.2W. MAXIMUM SUSTAINED WINDS 75 KT GUSTS 90 KT. 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. .TROPICAL STORM MIRIAM W OF AREA. N OF 23N W OF 138W E TO SE WINDS 20 TO 25 KT. SEAS 9 TO 12 FT. .12 HOUR FORECAST CONDITIONS MERGED WITH TROPICAL CYCLONE NORMAN. .N OF 27N BETWEEN 118W AND 125W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NW SWELL. .24 HOUR FORECAST N OF 27N BETWEEN 121W AND 126W WINDS 20 KT OR LESS. SEAS 8 FT PRIMARILY IN NW SWELL. .48 HOUR FORECAST N OF 29N BETWEEN 125W AND 131W WINDS 20 KT OR LESS. SEAS 8 FT PRIMARILY IN MIXED SWELL. .W OF LINE FROM 00N116W TO 03.4S105W WINDS 20 KT OR LESS. SEAS 8 FT IN SW SWELL. .24 HOUR FORECAST S OF 03N BETWEEN 112W AND 121W WINDS 20 KT OR LESS. SEAS 8 FT IN SW SWELL. .36 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .36 HOUR FORECAST FROM 06N TO 08N BETWEEN 98W AND 103W WINDS 20 KT OR LESS. SEAS 8 FT IN SW SWELL. .48 HOUR FORECAST LITTLE CHANGE. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. CONVECTION VALID AT 0900 UTC SAT SEP 02... .HURRICANE NORMAN...NUMEROUS MODERATE TO STRONG WITHIN 75 NM OF CENTER. NUMEROUS MODERATE ELSEWHERE FROM 14N TO 18N BETWEEN 125W AND 129W. .T.S. OLIVIA...NUMEROUS MODERATE TO STRONG WITHIN 30 NM NE AND 180 NM SW SEMICIRCLES OF CENTER. NUMEROUS MODERATE ELSEWHERE FROM 12.5N TO 16N BETWEEN 111W AND 115W...WITH A CLUSTER OF MODERATE TO STRONG CONVECTION FROM 15N TO 16.5N BETWEEN 114W AND 115W. .INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH... THE MONSOON TROUGH AXIS EXTENDS FROM 10N84W TO 10N90W TO 11N100W TO 13N105W. NO SIGNIFICANT CONVECTION. $$ .FORECASTER GR. NATIONAL HURRICANE CENTER.