These dogs aren't just chasing waves, they're riding them. Hundreds of spectators packed the beach in Pacifica, California, for the annual World Dog Surfing Ch

These dogs aren't just chasing waves, they're riding them. Hundreds of spectators packed the beach in Pacifica, California, for the annual World Dog Surfing Championships as pups of all shapes and sizes hit the water. Six-year-old French bulldog Iza returned for her fifth year of competition, with…