Waikiki’s hidden gem, the best scuba diving on Oahu. Hawaiian Diving Adventures has trips for all experience levels, from first time beginner divers through advanced divers, divemasters, and instructors. Every day, we see spectacular colorful reefs, amazing shipwrecks; these dive sites are home to sea turtles, corals, and reef fish like the famous state fish: humu humu nuku nuku apua’a. Scuba is our passion at Hawaiian Diving Adventures. Many of our crew can be found on their days off in the water exploring new dive sites. We have developed many new dive sites minimizing the impact on any one reef and giving us the chance to show you something new.