Even ahead of environment out we noticed sea turtles, but as soon as outside of dock we saw quite a few dolphins who raced in addition to us and very small flying fish named sea robins.. SO Awesome! Coming back to Kauai upcoming year just for this excursion. Mahalo! , https://niihau-boat-tour88998.actoblog.com/35558983/how-snorkeling-niihau-island-can-save-you-time-stress-and-money