Discover the peaceful beauty of exploring the ocean floor just off the shores of Waikiki, Honolulu. Looking for the best scuba diving on Oahu?! Look no further! Browse the Waikiki scuba diving adventures below and find the experience that’s perfect for you and your group. From Oahu’s famous ship wrecks such as the YO-257 and the Sea Tiger to scuba diving the famous turtle canyons, you will find something for everyone on our Honolulu scuba tours. We offer first timers and certified dive tours.