1: Underwater photography
Don't let former Herald photographer Richard Robinson's tales of shark attacks put you off. Once you are PADI-certified, go on a terrific Digital Underwater Photography course to get going. Join underwater photography forums, respect the code of practice to protect marine environments and creatures. Courses start from $250.
2: Underwater Rugby
Not kidding, this sport has been in New Zealand since 2008, with teams playing in Auckland and Wellington. Launched in Germany (how did that happen?) the sport has passing links to rugby (contact sport, unusual ball) with six players in each team chasing a weighted ball into goals. Players wear fins,masks and snorkels. You have to be fit, fast and strong. Our players are aiming to make international CMAS organisation competitions.