Anne Marie (Kate Bosworth) eats, drinks and sleeps surfing. With the help of her friends Eden (Michelle Rodriguez), Lena (Sanoe Lake) and her rebellious sister Penny (Mika Boorem), she is focused totally on winning the toughest surf competition in Hawaii. But when handsome pro quarterback Matt Tolman (Matthew Davis) comes into her life, like it or not, Anne Marie starts to lose her balance...