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2011 Atlantic Hurricane Season

The National Hurricane Center's Tropical Cyclone Reports contain comprehensive information on each tropical cyclone, including synoptic history, meteorological statistics, casualties and damages, and the post-analysis best track (six-hourly positions and intensities). Tropical cyclones include depressions, storms and hurricanes. Tropical depressions listed below are those that did not reach tropical storm strength.

XML index of all Tropical Cyclone Reports

Atlantic | Eastern Pacific | Central Pacific

  1. Irene updated 11 April 2013
  2. This unnamed tropical storm was identified in post-season analysis.
  3. Nate was reclassified to hurricane status in post-storm analysis.
Summary Table

A brief overview of the hurricane season is available in the 2011 Atlantic Annual Summary (PDF).

Atlantic Tropical Cyclone Tracks

2011 North Atlantic Hurricane Season Track Map
2011 North Atlantic Hurricane Season Track Map (click to enlarge)

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  • Adobe Acrobat (pdf)
  • Google Earth (kml/kmz)