Winter. Mid-eighties. Two surfers are battling for supremacy at Waimea Bay, home to the biggest waves in the world. Old-school, and some say too old, Ken Bradshaw commands respect with his fearlessness and fearsome temper. Mark Foo is the new kid on the block. Icon of the younger generation, this photogenic Chinese-American wows the crowds with his lightning repertoire of cool moves. One perfect day at Sunset Beach, Foo audaciously steals a wave from under Bradshaw's nose, sparking a bitter feud that is to last for over ten years and end in tragedy.