Dennis 1999

Dennis: Atlantic 1999

No longer active Β· started 8/24

Started
8/24
Peak Intensity
90 kt
Cat 2
ACE
20.2
11% of season
TD
TS/SS
Cat 1
Cat 2
Cat 3
Cat 4/5

Best-track data as of

Values come from NOAA best track. NHC revises each season in its post-season reanalysis (HURDAT2), and this page picks up the revision when it is published.

Landfall

  • Central Abaco, The Bahamas (Cat 1)
  • North Carolina (TS)
Data: NOAA NHC best track via Tropycal. ACE = sum of squared 6-hourly wind speeds (knots) at tropical-storm strength or higher, divided by 10,000.