My boyfriend and I have consistently been diving with Living Ocean Scuba for a few years every time we visit and they are a must do!!! Hands down my favorite scuba diving company and we have done many. They meet you at Kewola Basin or pick you up and the staff is friendly and knowledgeable. We love the captains Dave and Eric and we love diving with Nate, Alex, and Lauren we recommend picking one of them as your guide tour. They will show you octopus, eels, eagle rays, sometimes sharks, and lots of other amazing creatures. The YO and Sea Tiger Wrecks are amazing!!! The reef dives are fun too, lots of beautiful coral and a plethora of fish! Definitely a must do when you visit Oahu!!