DISCLAIMER: JTWC does not consider all of its best track data to be of equal quality.
Please read this report BEFORE using the data. The report details
noted inconsistencies with our best track data.
The Tropical Cyclone Best Track Data Site was developed to place tropical cyclone best track data information on the
Internet. Data are sorted by area and year and presented in compressed data set (.zip) files
and individual (.txt) file formats.
Click on the links below to view JTWC best track data:
Southern Hemisphere (1945-2012)
Northern Indian Ocean (1945-2012)
Western North Pacific Ocean (1945-2012)