This article is from the Storms FAQ, by Chris Landsea firstname.lastname@example.org with numerous contributions by others.
(Provided by Gary Gray.)
http://banzai.neosoft.com/citylink/blake/tropical.html (great source)
http://cirrus.sprl.umich.edu/wxnet/tropical.html (good set of data)
http://www.nws.fsu.edu/buoy (great graphic buoy/cman source)
http://www.bbsr.edu/weather (nice ship, bouy, and wave data)
http://www.met.fsu.edu/explores/tropical.html (Gulf & W Atlantic)