In Honolulu, a man recovering from gambling addiction is offering free surf lessons to strangers at Waikīkī through his First Wave Project. In California, surfer Scott Muir is walking again just five months after a devastating Oceanside accident that left him paralyzed, crediting the teens who rescued him with saving his life. And in Peru, a 3,500-year-old tradition of riding waves on reed boats called caballitos de totora may find new life through surf tourism.