Experience the best scuba diving in Oahu.
Wreck & Reef Scuba Tours
Join Dive Oahu for unforgettable wreck and reef scuba diving tours, designed to offer an immersive and educational experience of Oahu’s underwater wonders.
With flexible daily tours, expert guides, and all-inclusive packages that include gear and transportation, you can dive stress-free and explore the best spots Oahu has to offer.
Snorkeling Tours
Discover Oahu’s stunning underwater world with our family-friendly snorkeling services, perfect for all ages and skill levels.
Whether you’re renting gear at Hanauma Bay or joining a guided tour to encounter turtles, tropical fish, and vibrant coral reefs, we offer a safe and enjoyable experience without the need for scuba gear.
Dive Certifications & Discovery Scuba
Whether you're a beginner or an experienced diver, our PADI-certified courses offer comprehensive training in a safe and supportive environment.
Start your journey with the Open Water Diver course, advance your skills with specialized courses, or take the next step towards becoming a dive professional with our Divemaster and Instructor Development programs.
Surf Lessons & Rentals
in Waikiki
Make the most of your time at Waikiki Beach with our beach rentals and water sports lessons.
Learn to surf or rent a board, glide on calm waters with our stand-up paddleboard rentals and lessons, or relax with beach equipment like umbrellas and lounge chairs. For a unique experience, join our guided outrigger canoe tours and explore traditional Hawaiian canoeing.
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.