Surfer rides 90 foot wave (World Record)

In the summer of 2007, two big wave surf champions, Garrett McNamara and Kealii Mamala traveled to the wilds of Alaska to attempt an almost unimaginable feat. Their mission was to surf a wave unlike any that had been surfed before, a wave produced by a glacier. If they succeed, it will be a historic "first" in surfing, opening new ideas to what is truly possible. failure could mean their death.