Tours/Oahu/Oahu: Submarine Scooter Adventure
Viator · group up to 30 pax

Oahu: Submarine Scooter Adventure

4.8(2,397)Oahu1 hour
VIATOR4.8(1,775)TRIPADVISOR4.7(622)

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.

Tour Options

Submarine Scooter

Highlights

Submarine Scooter Adventure
Non-Alcoholic Beverages
All necessary equipment
Snacks
Wetsuit top and snorkel gear

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

4.8
2,397 reviews
5
2,104
4
171
3
64
2
21
1
37

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.

Reviews(2,397)

S
Smiles_4_Ever
August 18, 2026
Surprised with customer service

I should have cancelled our excursion due to the tropical storm. I contacted the company several times only to receive a message that the storm will have passed by then. We were poorly greeted at the shop and felt like they were just doing their job. Our daughter and several passengers became sea sick and unable to enjoy or do the dive. They had a third boat and felt they could have offered to take people back. Overall, the customer service was poor and they should have been honest about the conditions and given people the opportunity to cancel.

S
Steven_P
August 11, 2026
The crew and captains...

The crew and captains were professional and fun the experience was unique and memorable would recommend.

W
Wanderlust54571
August 10, 2026
Underwater Adventure!!!

This was honestly one of the coolest experiences I’ve had. It’s not for everyone, though, if you are at all claustrophobic…please avoid it… This is a great option for snorkeling if you have glasses like me….the staff is with you the whole time making sure your adventure is maximized…we saw hundreds(maybe thousands) of fish, and even a few sea turtles. The only negative is I wish we could do it longer

B
Brandon C
August 8, 2026
10 out of 10

Amazing Views Dolphins and Sea Turtles, Great Staff!

A
Anita_C
August 5, 2026
Wonderful experience

The tour was great and everyone there was so friendly & helpful As a non swimmer, they made me feel comfortable & enjoy my time under water

J
Jose_G
August 4, 2026
Bucket list

Awesome,they have a diver with you at all times ,it was very cool bucket list item. Would definitely recommend this to family and friends

S
shawnwZ100TN
August 4, 2026
Fun time.

This was an excellent and fun experience. If you were not on the scooter, you could snorkle while waiting!

L
Latoya_S
August 3, 2026
Scooter Experience

We had an incredible time on the submarine scooter tour! It was such a unique experience and definitely one of the highlights of our trip. The underwater views were nice and we were able to feed the fish from our scooters. The instructors made us feel safe and comfortable every step of the way. One of the best parts was finding out that some of the instructors were from the Midwest, just like us (Indiana/ Chicago). We had a great time chatting and sharing some hometown pride. Go Bears (Da Indiana Bears)....lol 🐻 The entire staff was friendly, knowledgeable, and made the experience so much fun. We highly recommend this tour to anyone visiting Hawaii. You won't be disappointed! One tip I'd absolutely recommend is taking Dramamine (or another motion sickness medication).

M
MarcusFlavio_D
August 2, 2026
High recommended activity to do in Hawaii.

Great activity to do if you are ok getting deep in the ocean. We were 1 mile away from the shore and 10ft below the water sometimes. I saw turtles swimming by me, fishes eating out of my hands, and a lot of other marine animals. I Loved it. It made my last day in Hawaii so much fun! I highly recommend it.

M
Mickey_G
August 1, 2026
Yes, Yes Yes!

No swimming experience needed, but you do have to duck you head underwater. It is loud, but SO worth it! Saw hundreds of fish and lots of sea turtles.

You might also like...

4.8(2,397)
Book now