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HURRICANE FRANKLIN FORECAST/ADVISORY NUMBER  42
NWS NATIONAL HURRICANE CENTER MIAMI FL       AL082023
0300 UTC THU AUG 31 2023
 
NOTICE... LAND-BASED TROPICAL CYCLONE WATCHES AND WARNINGS ARE NO
LONGER INCLUDED IN THE TROPICAL CYCLONE FORECAST/ADVISORY...(TCM).
CURRENT LAND-BASED COASTAL WATCHES AND WARNINGS CAN BE FOUND IN THE
MOST RECENTLY ISSUED TROPICAL CYCLONE PUBLIC ADVISORY...(TCP).
 
HURRICANE CENTER LOCATED NEAR 34.6N  64.5W AT 31/0300Z
POSITION ACCURATE WITHIN  20 NM
 
PRESENT MOVEMENT TOWARD THE EAST-NORTHEAST OR  60 DEGREES AT  12 KT
 
ESTIMATED MINIMUM CENTRAL PRESSURE  965 MB
EYE DIAMETER  35 NM
MAX SUSTAINED WINDS  85 KT WITH GUSTS TO 105 KT.
64 KT....... 35NE  40SE  25SW  20NW.
50 KT....... 70NE  80SE  70SW  50NW.
34 KT.......120NE 150SE 130SW  90NW.
12 FT SEAS..240NE 240SE 240SW 300NW.
WINDS AND SEAS VARY GREATLY IN EACH QUADRANT.  RADII IN NAUTICAL
MILES ARE THE LARGEST RADII EXPECTED ANYWHERE IN THAT QUADRANT.
 
REPEAT...CENTER LOCATED NEAR 34.6N  64.5W AT 31/0300Z
AT 31/0000Z CENTER WAS LOCATED NEAR 34.4N  65.2W
 
FORECAST VALID 31/1200Z 35.3N  62.3W
MAX WIND  80 KT...GUSTS 100 KT.
64 KT... 35NE  40SE  25SW  20NW.
50 KT... 70NE  80SE  70SW  50NW.
34 KT...130NE 150SE 130SW  90NW.
 
FORECAST VALID 01/0000Z 36.5N  59.0W
MAX WIND  75 KT...GUSTS  90 KT.
64 KT... 30NE  40SE  25SW  20NW.
50 KT... 60NE  70SE  60SW  40NW.
34 KT...130NE 150SE 130SW 100NW.
 
FORECAST VALID 01/1200Z 37.7N  55.8W
MAX WIND  70 KT...GUSTS  85 KT.
64 KT... 25NE  35SE  25SW  20NW.
50 KT... 60NE  70SE  60SW  40NW.
34 KT...130NE 150SE 130SW 120NW.
 
FORECAST VALID 02/0000Z 39.2N  52.3W
MAX WIND  65 KT...GUSTS  80 KT.
64 KT... 20NE  25SE  20SW   0NW.
50 KT... 60NE  70SE  60SW  60NW.
34 KT...150NE 160SE 150SW 150NW.
 
FORECAST VALID 02/1200Z 41.0N  49.1W
MAX WIND  60 KT...GUSTS  75 KT.
50 KT... 60NE  70SE  60SW  70NW.
34 KT...180NE 170SE 160SW 180NW.
 
FORECAST VALID 03/0000Z 42.7N  46.3W...POST-TROP/EXTRATROP
MAX WIND  60 KT...GUSTS  75 KT.
50 KT... 50NE  60SE  60SW  70NW.
34 KT...180NE 180SE 160SW 180NW.
 
EXTENDED OUTLOOK. NOTE...ERRORS FOR TRACK HAVE AVERAGED NEAR 125 NM
ON DAY 4 AND 175 NM ON DAY 5...AND FOR INTENSITY NEAR 15 KT EACH DAY
 
OUTLOOK VALID 04/0000Z 45.9N  41.2W...POST-TROP/EXTRATROP
MAX WIND  45 KT...GUSTS  55 KT.
 
OUTLOOK VALID 05/0000Z 50.1N  35.5W...POST-TROP/EXTRATROP
MAX WIND  40 KT...GUSTS  50 KT.
 
REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 34.6N  64.5W
 
INTERMEDIATE PUBLIC ADVISORY...WTNT33 KNHC/MIATCPAT3...AT 31/0600Z
 
NEXT ADVISORY AT 31/0900Z
 
$$
FORECASTER BUCCI
 
 
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