Experience the best scuba diving in Oahu.
Wreck & Reef Scuba Tours
Join Dive Oʻahu for unforgettable wreck and reef dives along Waikiki’s South Shore. With daily 2-tank tours guided by PADI professionals, you’ll explore sunken ships like the YO-257 and Sea Tiger followed by vibrant reef sites full of turtles, rays, and reef fish. Gear is included — just show up and dive.
Shallow Reef & Introductory Scuba Dives
First time diving? Start with our Discover Scuba Diving experience — no certification needed. You’ll learn the basics and explore shallow reefs with a certified guide. Snorkeling tours are also available for families and groups looking to encounter turtles, tropical fish, and coral gardens together.
Scuba Dive Certification Courses
Become a certified diver or advance your scuba skills with Dive Oʻahu’s PADI-certified courses. From Open Water to Rescue Diver and Divemaster programs, our expert instructors provide safe, supportive, and fun training — right from Waikiki. Gear and materials included in most courses.
Surf Lessons & Rentals in Waikiki
Make the most of your time in Waikiki with Dive Oʻahu’s surf lessons, SUP rentals, and beach services. Learn to surf with our certified instructors or explore the coastline with stand-up paddleboards. Need shade? We’ve got umbrellas, lounge chairs, and even outrigger canoe tours available on request.
Book an Unforgettable Experience with Dive Oahu
Customer Reviews
“Fantastic experience! We did the Discover Scuba Diving course on the boat “Anger Management”. Everything was in very good shape and staff obviously took pride in keeping that way. No one in the family had ever gone scuba diving before. The ratio of instructors to guests was also reassuring, never felt out of arms reach.” — Mark M.
“If I had to say which was my fave I’d go with the ‘Sea Tiger’ Wreck Dive because we saw a white tip shark and the ‘Navy Tug’ Wreck Dive because we saw some rays and blowfish. We also saw two giant sea turtles just chillin’ during one of the reef dives … all in all great experience and we will go back to do additional dives with Dive Oahu.” — Jill P.
“I did my open water cert through them and I’ve been on two charter dives with them as well. Great company. The rental gear is top notch and their boat is less than a year old. There instructors are fun and helpful. Also, for the military folks who live here, they have great tent sales at the NEX periodically so keep an eye out.” — William P.
About Dive Oahu
Dive Oahu is one of the biggest dive centers on the island and has been serving Oahu’s dive community for over 25 years. We have developed a reputation for excellence and have earned several awards from PADI. All of Dive Oahu’s instructors are PADI licensed and insured.