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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
2,124 reviews
Total reviews and rating from Viator & Tripadvisor
Kara F,
May 31, 2025
- Viator
Fun exciting experience. I would recommend not doing it if you are claustrophobic or unable to swim. Otherwise, neat and unique way to explore the ocean and sea life
Crystal P,
May 29, 2025
- Viator
This was such a memorable experience. It was beautiful. Honestly was a little nervous but the guys make you feel very safe and give great direction. Thank you for the experience
Paul M,
May 29, 2025
- Viator
This was a lot of fun and I would do it again. I'm a certified diver but my wife is not so we did this instead. We did see turtles several of them that was pretty cool.
William D,
May 23, 2025
- Viator
It was absolutely awesome, would to anyone even if you can't swim. The crew was amazing and very professional. Would recommend this to anyone,
william r,
May 21, 2025
- Viator
What an adventure. The boat ride to the dive area was rocking and rolling. What made this a memorable event above and beyond was the captain and crew. Ogee was the greatest advocate for encouraging the weak of heart to take the sub plunge. We were a very varied age group. The divers were there at all times to assist the submariners. Very safe. Take a leap defy gravity and head to bottom of the ocean. Don’t miss this once in a life time thrill. Put this on your bucket list
4.79
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4.94
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Operated by Island Water Sports Hawaii, Inc.