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Tours/Oahu/Oahu: Submarine Scooter Adventure

Oahu: Submarine Scooter Adventure

4.8(2,428)Oahu2 hours
VIATOR4.8(1,795)TRIPADVISOR4.7(633)
Oahu: Submarine Scooter Adventure
Oahu: Submarine Scooter Adventure
Oahu: Submarine Scooter Adventure
Oahu: Submarine Scooter Adventure
Oahu: Submarine Scooter Adventure
+2 photos
Oahu: Submarine Scooter Adventure
Oahu: Submarine Scooter Adventure
Oahu: Submarine Scooter Adventure
Oahu: Submarine Scooter Adventure
Oahu: Submarine Scooter Adventure
Oahu: Submarine Scooter Adventure

At a glance

Duration
2 hours
Price from
$188 / person
Location
Oahu, United States
Rating
4.8 / 5 · 2,428 reviews
Languages
EN
Group
Small group, up to 30
Cancellation
Free cancellation up to 3 days before
Confirmation
Instant
Ticket
Mobile or paper ticket accepted
Operator
Island Water Sports Hawaii, Inc.
Meeting point
Check-in time is 30 min. prior to departure.Please check-in at our office at 7192 Kalanianaole Hwy, Suite E111.We are located in the Koko Marina Shopping Center, behind Kokonuts Shave Ice and next to Kona Brewing Company. Parking is free. You may park anywhere in the shopping center.

Description

Dive into an unforgettable underwater adventure on Oahu’s beautiful Maunalua Bay. Cruise past the iconic Diamond Head Crater aboard a comfortable power catamaran before descending beneath the surface on your own self-propelled electric submarine scooter. Glide effortlessly through clear blue waters as colorful tropical fish, Hawaiian green sea turtles, and other marine life surround you in their natural habitat. Your expert guide will accompany you every step of the way, making this one of Oahu’s most unique and beginner-friendly ocean experiences, no scuba or snorkeling experience required. With small-group tours limited to 30 people, you’ll enjoy a safe, personalized, and eco-friendly adventure that showcases the best of Hawaii’s underwater world.

Schedule & prices

Runs
Mon, Tue, Wed, Thu, Fri, and Sat
Start times
9:00 AM and 12:00 PM
Next available
Fri, Oct 9
Adult (ages 10+)
$188

From the operator’s live schedule on Viator, checked Oct 8.

Tour Options

Submarine Scooter

What's included

Included
Submarine Scooter Adventure
Non-Alcoholic Beverages
All necessary equipment
Snacks
Wetsuit top and snorkel gear
Not included
Hotel pickup and drop-off

Traveller Ratings

Reviews collected by Viator and Tripadvisor

4.8
2,428 reviews
5
2,134
4
172
3
64
2
21
1
37

How it compares in Oahu

  • No. 15 by number of reviews among 848 tours in Oahu
  • Starting price $188 is 76% above the typical $107 for tours of similar length in Oahu

Excurgo comparison of 848 Viator tours, recalculated daily.

Important Information

  • 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

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.

3+ days before100% refund
0–3 days before0% refund

Frequently asked questions

How long does Oahu: Submarine Scooter Adventure take?

Oahu: Submarine Scooter Adventure lasts about 2 hours.

How much does Oahu: Submarine Scooter Adventure cost?

Prices start at $188 per person for this Oahu experience, booked through Viator with the price shown before checkout. There is 1 booking option, so the final price depends on the option you choose.

What days does Oahu: Submarine Scooter Adventure run?

According to the operator’s current schedule, it runs on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, and Saturdays, starting at 9:00 AM and 12:00 PM.

Can I cancel Oahu: Submarine Scooter Adventure for free?

Yes. Cancel at least 3 days before the start for a full refund. Later cancellations are non-refundable.

Where does the tour start?

The meeting point is Check-in time is 30 min. prior to departure. Please check-in at our office at 7192 Kalanianaole Hwy, Suite E111. We are located in the Koko Marina Shopping Center, behind Kokonuts Shave Ice and next to Kona Brewing Company. Parking is free. You may park anywhere in the shopping center. Hotel pickup is not part of this experience.

What languages is Oahu: Submarine Scooter Adventure offered in?

The experience is available in EN.

Is this a private or a group tour?

It is a small-group experience with a maximum of 30 participants.

Will my booking be confirmed immediately?

Yes, bookings are confirmed instantly.

Is Oahu: Submarine Scooter Adventure worth it?

Travellers rate it 4.8 out of 5 across 2,428 reviews on Viator and Tripadvisor; it is run by Island Water Sports Hawaii, Inc..

Reviews(2,428)

Reviews collected by Viator and Tripadvisor

S
Sherie_D
September 26, 2026 · via Viator
An experience to remember!

My husband and I had such an amazing experience! I was a bit anxious at first but the staff was extremely helpful and I felt very secure once I got into the water. And experience to remember for sure.

7
775toddo
September 25, 2026 · via Tripadvisor
Great all-around experience!

We absolutely had a blast and so much fun! Saw all kinds of fish and a ton of green turtles! I'm terrible with names but I remember Boone because I had a shirt on that said Boone on it. It was completely amazing and the green turtles the fish and the coral were stunning! I would recommend this to anybody!

C
Caylee_K
September 25, 2026 · via Viator
Book it! Hurry!!

Absolutely AMAZING experience! The guides and divers were so friendly, informative, and made the entire experience easy and fun. The 1-on-1 time with a diver was awesome, and we got to see SO many turtles and different fish! Highly recommend booking the morning session! ☀️ Make sure to bring a towel and a bag for your belongings while you’re in the water. You won’t regret booking this experience!

M
marowle
September 22, 2026 · via Tripadvisor
Fun underwater

I was very impressed with the tour. Very easy to get onto the scooter. A diver is with you the whole time helping and making sure you are safe. For those who don't know how to dive it's a great option to experience. I really only had one challenge. I chose to wear a mask so I didn't get salt water in my eyes while getting on and off the scooter. The plan was to take it off while riding and put it back on when getting off, but my shoulders are a bit wide leaving little room in the dome to maneuver my hands. My girlfriend, though, had no problems doing that. Overall service was great and the photo package is worth it.

A
Alexis_R
September 22, 2026 · via Viator
This was a surreal...

This was a surreal experience! The crew was knowledgeable and funny! So good I did this on my birthday and it was the best experience! 10/10

S
shelbyf827
September 19, 2026 · via Tripadvisor
Awesome experience!

We had an awesome time! It’s super easy and lots of fun! Saw lots of turtles and fed the fish. Highly recommend! Unless you get claustrophobic it may not be for you.

S
Sandy_H
September 18, 2026 · via Viator
Oh my, what an amazing...

Oh my, what an amazing adventure! I will definitely be telling everyone how awesome this is! The team of divers was top notch! I am so glad this was suggested to use by our daughter and son-in-law. This was an adventure I will always remember!

B
brandon_p
September 18, 2026 · via Viator
Super kind and helpful...

Super kind and helpful crew. We had a great experience and would do it again 100%. The experience was one of a kind.

J
jamiegE7745ZJ
September 17, 2026 · via Tripadvisor
Cool experience

Had a fantastic time. Interesting way to see underwater. There's a diver with you helping guide when needed. They take pictures of you too

M
McKenzie_H
September 17, 2026 · via Viator
Great experience

A cool experience especially if you aren't comfortable with snorkling or diving. Divers were very attentive and make sure you are comfortable during the whole experience. Snorkling opportunity while you wait on other participants to finish was a unexpected plus!

$188/ person
4.8(2,428)
Duration2 hours
LanguagesEN
ConfirmationInstant
Check availability on Viator →
Booked and paid on Viator.com
Free cancellation up to 3 days before

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.

No booking fees from Excurgo
Payment and confirmation are handled by Viator
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Excurgo earns a commission from Viator when you book through this link, at no extra cost to you.

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4.8(2,428) Free cancellation
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