Welcome to my world ...

Luke Tipple is a Marine Biologist, shark diving expert and TV personality. He is also the Managing Director of the non-profit Shark-Free Marinas.

Originally hailing from Adelaide, Australia, his travels have taken him around the globe. As a scientist and adventure guide he's come face to face with some of the worlds most dangerous predators, and survived. In fact he's one of the few men to swim unprotected with Great White Sharks. His work in conservation also takes him around the globe where he speaks on conservation policy and the immediate need for better protection of sharks. His professional knowledge and skills have been featured on several TV shows and documentaries. He is also sought after as an elite adventure guide.

Luke is a regular host for the AT&T network series 'BUZZ' and has appeared on Discovery Channels "Mythbusters", Ushuaia Nature, Spike TV, Playboy TV as well as National Geographic and Animal Planet. Recently he has appeared in National Commercials and starred and produced the indi film 'SharkDiver' with his bother, Mark. Luke is also as a speaker where his subject matter, 'Sharks Don't Scare me' raises a few eyebrows and heartrates!

Along with regularly coordinating potential life and death situations he is just as passionate about working to educate and inspire people about the beauty and science of the ocean. Seeking to serve as an ambassador for the oceans and sustainable resource use he has committed his life to the pursuit of a better future for the planet.