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

Oahu: Submarine Scooter Adventure

4.8(2,361)Oahu1 hour
VIATOR4.8(1,748)TRIPADVISOR4.7(613)

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
2,361 reviews
5
2,070
4
171
3
63
2
20
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(2,361)

S
Stephanie_T
June 26, 2026
Must try!

This was awesome! Such a friendly crew all the way around. My boys and husband enjoyed the scuba scooters. I tried it but I got nervous and the worker that was with me, was so sweet and tried to calm my nerves. Very appreciative of him for that. The boys saw several turtles and lots of fish. When they were done with the scooters, we got to snorkel.

M
marykB8287IF
June 25, 2026
Submarine scooters

I highly recommend the Sub Scooters and SeaBobs experience with Island Water Sports Hawaii! The crew was incredibly friendly, professional, and took great care of us throughout the excursion. This was our first adventure in Hawaii, and it exceeded our expectations. The experience was unique, fun, and unforgettable. If you're looking for an amazing ocean activity while visiting Hawaii, be sure to check it out! You don't even have to know how to swim. My teenage son and I had a great time.

C
Christine_F
June 23, 2026
Would do it again.

I felt safe enjoyed myself went down 10 feet had a great group that we went with. The guys were very professional. Amazing how they get swimming in that water. I’m handicap and they helped me when I got in and out of water. Left my walker in the office building.

T
tzuchien
June 22, 2026
Amazing experience.

Such a wonderful and unique experience. I enjoyed sharing this time with my son. Both of us had a blast with the scooters and the fish and sea turtle. The crew was amazing, made us feel safe at all times! Great activity for all swimming skills!!

K
Kirk_S
June 22, 2026
Fun had by all

We loved it. The fish, the turtles, the swimming, jumping off the side of the boat into the ocean, and then the subs. AWESOME

A
Anonymous
June 21, 2026
Do it. You won't regret it.

Great experience all around. Guides were kind, helpful, and lots of fun. I am not a strong swimmer and was somewhat nervous, but they were thorough in their instructions and put me very much at ease. I would recommend this experience hands down.

V
Venture60789081953
June 20, 2026
Fun

It was awesome.e, I haven't received video or pics yet, but highly recommend!

S
Samantha_T
June 20, 2026
Amazing Adventure!

What a fun experience! My daughter (14) and I had a wonderful time on this excursion. The staff is very well trained and friendly! We saw several sea turtles from the catamaran. My personal scooter guide helped me find one while I was in the scooter as well! It was an amazing experience watching all the sea life while scooting around the ocean! We also enjoyed snorkeling prior to our turn in the scooter. 10/10 would recommend!

C
Clara_W
June 19, 2026
It was a wonderful...

It was a wonderful experience. I can’t swim and the captain and his staff were super helpful, and did everything to keep us safe and make us feel safe! It’s a once in a lifetime experience that I highly recommend!

L
Lisa_G
June 18, 2026
Great personalized...

Great personalized experience! Almost a personal tour. We went out when other tours were being cancelled due to weather and a great time

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