Rainbow Scuba is Located in Honolulu, Oahu. One of the beautiful Hawaiian Islands, Oahu, with fantastic Sea life and abundant ship wrecks to explore. We are a PADI scuba diving training facility and ensure a safe and exciting scuba diving and training experience. We scuba dive on Oahu seven days a week 365 days of the year because your vacation holiday is our top priority. At Rainbow Scuba diving we are striving hard to provide you with the best scuba dive experience Oahu, Hawaii has to offer!