Begin your diving adventure
in the blue waters of Okinawa
Oceaner Diving · Ryukyu / Okinawa
Based in beautiful Okinawa, home to world-class underwater visibility and incredibly rich marine life.
We offer professional PADI dive training, unforgettable diving tours and quality diving equipment — so that everyone who loves the ocean can explore the blue planet safely and joyfully.
Forget how to breathe — let the sea remind you of life’s true rhythm.
Three Core Services
Dive Training
DIVING COURSES
PADI-certified courses from first-time try-diving to advanced levels, guided one-on-one by experienced instructors — safe and professional.
Diving Tours
DIVING TOURS
Explore Okinawa’s most beautiful dive sites — the Blue Cave and the Kerama Islands. Dance with sea turtles and meet whale sharks.
Gear Shop
GEAR SHOP
Carefully selected international dive brands — BCDs, regulators, wetsuits, masks and fins, with expert advice and after-sales support.
Popular Experiences · Book Online
2026 prices · Equipment, insurance, free photos & hotel transfer included
Blue Cave Snorkeling & DSD
Whale Shark Swim — Yomitan
Snorkeling & Discover Scuba Diving
Diving Courses
Small groups with Chinese-speaking PADI instructors · Materials & full gear included · No hidden fees
PADI Open Water Diver
PADI Advanced Open Water
EFR + Rescue Diver
More Ways to Dive
Fun dives, fishing & whale watching, and dive tours — all bookable online
Fun Dive for Certified Divers
Okinawa Deep Sea Fishing
Kerama & Zamami Diving Tour
What Our Guests Say
Ctrip
My very first deep dive, and I was lucky enough to get an incredible guide and buddy! The guide is a master photographer — the photos came out amazing. Going from panic to pure enjoyment, overcoming my fear underwater and staying calm was such an achievement. A truly rewarding Okinawa trip 💙
Ctrip
Special thanks to Coach Hu for guiding our whole family through this unforgettable 6-meter dive! Going from nervous to completely captivated was all thanks to his professionalism and patience. Under his guidance, we were mesmerized by Okinawa’s dreamlike underwater world — colorful fish swimming right within arm’s reach! Already recommended him to friends planning an Okinawa trip.
Ctrip
Finally checked off one of only two blue caves in the world! Took me a while to find Oceaner Dive. The instructor offers private pick-up — the only shop in Okinawa that does! He has 12 years of diving experience, very professional and patient. Planning to get my Open Water certification with them next time!
Ctrip
Booked snorkeling plus deep diving with private transfer included. Chinese-speaking Coach Hu is extremely responsible and looked after our safety the entire time. He even explained Okinawa’s history on the drive back and took photos of us with his camera — we received them the very same day.
Ctrip
The owner is also from Beijing — what a coincidence meeting a fellow Beijinger all the way out in Okinawa! The guides are patient and responsible; they took over 80 photos during our dive which was incredible, and even showed me clownfish and their anemone!
Ctrip
My first snorkeling experience ever! The instructor was very responsible and gave a detailed briefing before we got in the water. I’m not a strong swimmer, so he basically towed us along on a float board. First-time snorkelers won’t regret choosing this shop.
Ctrip
Superb experience! Both the instructors and the service were excellent and the kids had a blast. With Chinese-language service there was zero worry about miscommunication. Planning to go straight for the Open Water course next time.
Ctrip
I booked after 9pm and they reached out on WeChat within minutes. Pick-up in downtown Naha was right on time and the instructor explained everything thoroughly. Last year the wind was too strong to reach the Blue Cave — this year we finally made it!
Ctrip
Went in mid-May and got lucky with sunny skies every day. Having traveled to many countries, the service and experience here in Okinawa were the very best — explanations were extremely thorough. Two-to-one guiding, hotel pick-up, and both snorkeling and deep diving were top-notch.
Ctrip
Overall very satisfied with the snorkeling. Great service, thorough briefing, and a really wonderful experience!





