Surfers have taken to the ocean for centuries. Ancient Polynesian civilizations were surfing as far back as 2,000 BC, and there is evidence of wave riding in 12th-century Hawaii. Of course, back then, ...

The mouth of the San Lorenzo river in Santa Cruz, Calif., isn't a great place to surf. Rocks, pollution and swift currents make it precarious almost year-round. But before the construction of a harbor ...

Winter surfing demands a strange mix of things from your body. You need enough baseline strength to handle long paddle-outs and heavy drops – but once you hit that threshold, performance stops being ...