Oahu Submarine Scooter Adventure
Overview
Available languages
2 hours
Mobile ticket
Enjoy an exciting underwater adventure on Oahu! On this submarine scooter tour, cruise along Maunalua Bay past Diamond Head Crater and then dive under the surface while riding your own self-propelled, electric underwater scooter. Swim with colorful fish, green sea turtles and other marine life in a totally unique and fun way! Your guide will lead the way, and no experience is necessary.
This small-group tour is limited to 30 people, ensuring a more personalized experience.
Additional Info
Public transportation options are available nearby
Not recommended for pregnant travelers
Not recommended for travelers with poor cardiovascular health
Suitable for all physical fitness levels
Minimum age is 10 years old and minimum height is 4 feet (1.2 meters) tall
Please wear a swimsuit. Please bring a towel and sunscreen
Minimum numbers apply. There is a possibility of cancellation after confirmation if there are not enough passengers to meet requirements. In the event of this occurring, you will be offered an alternative or full refund.
Maximum weight is 350 lbs. Maximum height is 6'8". Waiver is required prior to adventure and participant must have no previous medical conditions; minors must have waiver signed by parent or legal guardian.
CHECK-IN TIME IS 30 MINUTES BEFORE DEPARTURE. MUST BRING PHOTO ID FOR CHECK-IN. The boat leaves PROMPTLY at departure time.
* Minors must be accompanied by a paying adult.
Cancellation Policy
If you cancel at least 3 full day(s) before the scheduled departure time, you will receive a full refund.<br>If you cancel within 3 day(s) of the scheduled departure, you will receive a 0% refund.
What‘s Included
All equipment
Snacks and drinks
Wetsuit top and snorkel gear
Hotel pickup and drop-off
What To Expect
Please arrive 30 minutes BEFORE DEPARTURE. MUST BRING PHOTO ID FOR CHECK-IN. Meet us at 7192 Kalanianaole St, Ste. E111 and board a 50-foot (12-meter) power catamaran boat and enjoy views of Diamond Head Crater, the Koolau mountain range and Koko Crater as you cruise the picturesque waters of Maunalua Bay. When you reach your crystal-clear dive location, your guide will brief you on what to expect during your 20-minute underwater adventure and explain how to use your self-propelled, electric submarine scooter -- a fun, unique, eco-friendly way to explore these Hawaiian waters. Then, follow your guide under water and effortlessly glide past beautiful tropical reefs, admiring views of colorful fish, green sea turtles and other marine life along the way. After your scooter tour, you can also snorkel, swim and relax on the boat’s shaded deck. Learn about the history of the area from your guide and enjoy snacks and drinks on board. At the end of your 2-hour tour, you have the option to purchase professional photos or a video of your activity to remember this Oahu experience forever!
Options
Submarine Scooter
Reviews
2,167 reviews
Total reviews and rating from Viator & Tripadvisor
Have fun!
Miriam H,
Aug 23, 2025
- Viator
5.00This is great fun and the divers are gems. So helpful and thoughtful. It took us little while to brave up and they were so understanding and gave us time. Highly recommend activities.
Unique!
Bonnie L,
Aug 20, 2025
- Viator
5.00Such a blast! It was a unique experience and I’d recommend it to anyone. I brought my daughter and she was afraid to go but they stayed with her helping her feel so comfortable.
More Scooter Time
Fiona C,
Aug 19, 2025
- Viator
5.00What a cool experience!!! The staff were very friendly and talked us through the steps of getting into the scooter because it definitely looks daunting. They provided chips and water to snack on. :) Fair warning: if you get nauseous easily or have motion sickness, definitely take something beforehand because the water is choppy. The staff had an essential oil to help relieve nausea if you needed it. But honestly if you get easily nauseous, I probably wouldn't do this excursion at all. Feedback: We wish we had more time on the scooters; it was about 20 minutes. This was a little upsetting considering we paid to do the scootering, which is what's pictured as the excursion. There was an option to do snorkeling or to swim while waiting for the others to be done but we didn't feel comfortable just swimming out in the deep ocean, so there was a decent amount of down time; well over an hour. Especially if someone doesn't know how to swim, they wouldn't do the snorkeling. Maybe having smaller groups so there's more time on the scooters? The pictures and videos they take are AMAZING and definitely worth the price to buy them!! Overall, very fun. But, we wanted more time on the scooters as that is what's advertised.
Aloha!! Honu Time!!!
Joy W,
Aug 17, 2025
- Viator
5.00Awesome Experience!! Swimming in the blue ocean with fish and turtles!!! Will do this again in December. Mahalo to the staff!!
Absolutely!!!!
Amy K,
Aug 15, 2025
- Viator
5.00So much fun and so easy to do! Definitely worth signing up for!!!! Turtles and fish up close and even got to snorkel
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Operated by Island Water Sports Hawaii, Inc.