Zoe said... I did this tour while backpacking the South Island for two months, and it was one of the most expensive things I did on the whole trip and I don't regret a single dollar. Was absolutely phenomenal swimming with a pod of 200+ wild dolphins in a completely natural environment. The team are incredible, you are well informed before going out on the boat, all the equipment is high quality and the company is very ethical. I cant recommend enough.