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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.
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.
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.
All equipment
Snacks and drinks
Wetsuit top and snorkel gear
Hotel pickup and drop-off
2,115 reviews
Total reviews and rating from Viator & Tripadvisor
william s,
May 13, 2025
- Viator
If your looking to have a good time and want to go a little deeper then your snorkeling tube allows you to, this is for you. Hop on for a ride and enjoy the fun that comes along with being on these scooters
Jennifer B,
May 10, 2025
- Viator
Had an amazing time. Being non-swimmers the ability to be comfortably underwater exploring was very freeing. Would highly recommend.
Cindy S,
May 9, 2025
- Viator
I would recommend this 100% ! I have claustrophobia , thought I could do it I was wrong! I had a total panic attack. The crew was wonderful , talked me through it, encouraged me to try again. They were very kind and supportive in what I wanted to do. My husband did do it and enjoyed it very much. They took some amazing pictures. My husband says it was a 5 star experience. I saw some turtles from the boat still had a great time!
Kathy,
May 3, 2025
- Viator
This was an aesome experience. We only wished the trip was longer and we had freedom to roam about under water.
Bernice M,
May 2, 2025
- Viator
Great experience!! The captain and his staff were super friendly, funny, and knowledgeable. Wish we would’ve seen a larger variety of sea life but that’s the luck of draw, right? Also thought we were going to be able to scoot around on our own but the currents were also pretty strong so for safety’s sake I understand. All in all, I would still recommend, especially for people who are not strong swimmers or scared of snorkeling. You get a similar experience with a diver guiding and watching over you every step of the way.
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Operated by Island Water Sports Hawaii, Inc.