Garrett McNamara Rides World Record 100-Foot Wave in Portugal

Once again, surfing daredevil Garrett McNamara pushed the bounds of human possibility as he surfed a wave so big that one can only question his sanity but not his bravery. Check out the video of this breathtaking run: As ABC's Katie Kindelan reports, this appears to be a 100' wave, which would break the record of an 80' wave that was set in 2011. In this instance, McNamara, 45, is simply extending his own record. He also set that mark in 2011, and he was back for more. Both waves were ridden off...