Ross Clark-Jones, Tony Ray and Danny Kereopa demonstrate tow and surf techniques on the big waves in Hawaii; a clip from The Science of Surfing DVD, following Danny's progress from promising New Zealand surfer all the way to the giant waves of Hawaii learning how to deal with the incredible power and speed of surfing at this level and with jet-ski launches. Get the full DVD from http://www.beckmanndirect.com/Extreme_xforce_Surfing.php