000
WTNT24 KNHC 270257
TCMAT4
 
HURRICANE HELENE FORECAST/ADVISORY NUMBER  15
NWS NATIONAL HURRICANE CENTER MIAMI FL       AL092024
0300 UTC FRI SEP 27 2024
 
HURRICANE CENTER LOCATED NEAR 29.9N  83.9W AT 27/0300Z
POSITION ACCURATE WITHIN  15 NM
 
PRESENT MOVEMENT TOWARD THE NORTH-NORTHEAST OR  15 DEGREES AT  21 KT
 
ESTIMATED MINIMUM CENTRAL PRESSURE  938 MB
MAX SUSTAINED WINDS 120 KT WITH GUSTS TO 140 KT.
64 KT....... 50NE  50SE  30SW  40NW.
50 KT.......100NE 100SE  50SW  50NW.
34 KT.......240NE 270SE 100SW 120NW.
12 FT SEAS..150NE 340SE 420SW 120NW.
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 29.9N  83.9W AT 27/0300Z
AT 27/0000Z CENTER WAS LOCATED NEAR 28.7N  84.3W
 
FORECAST VALID 27/1200Z 33.9N  84.0W...INLAND
MAX WIND  55 KT...GUSTS  75 KT.
50 KT...100NE 100SE  40SW  40NW.
34 KT...220NE 260SE 100SW  60NW.
 
FORECAST VALID 28/0000Z 36.9N  86.2W...POST-TROP/EXTRATROP
MAX WIND  30 KT...GUSTS  50 KT.
 
FORECAST VALID 28/1200Z 36.8N  87.5W...POST-TROP/EXTRATROP
MAX WIND  25 KT...GUSTS  35 KT.
 
FORECAST VALID 29/0000Z 36.9N  86.9W...POST-TROP/EXTRATROP
MAX WIND  20 KT...GUSTS  30 KT.
 
FORECAST VALID 29/1200Z 37.1N  86.4W...POST-TROP/EXTRATROP
MAX WIND  20 KT...GUSTS  30 KT.
 
FORECAST VALID 30/0000Z...DISSIPATED
 
REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 29.9N  83.9W
 
INTERMEDIATE PUBLIC ADVISORY...WTNT34 KNHC/MIATCPAT4...AT 27/0600Z
 
NEXT ADVISORY AT 27/0900Z
 
$$
FORECASTER PASCH