We Love Scuba Diving and we Love Hawaii. Check out all of our amazing content across all platforms. Explore Kauai Scuba is a family owned and operated company that leads marine life scuba tours off of Kauai and Ni’ihau. We pride ourselves on safety, keeping groups small and intimate (6 divers max), and focusing heavily on marine life! We are the only scuba diving operation that runs its charters out of Kikiaoloa Small Boat Harbor.