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Oahu Submarine Scooter Adventure

Honolulu, United States
Likely to Sell Out

From HK$1,339.64

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Free cancellation
Free cancellation before August 13.
  • 2 hours (approx.)
  • Mobile ticket
  • Offered in: English
  • Good for avoiding crowds


Ride a personal, self-propelled, electric underwater scooter through Oahu's underwater world. During this 2-hour tour, cruise past Diamond Head Crater through Maunalua Bay on a power catamaran, then dive under the surface on your scooter to see green sea turtles, schools of tropical fish and other native marine life. No experience is necessary for this guided tour; all equipment is provided.
  • Enjoy views of Diamond Head Crater as you cruise on Maunalua Bay
  • Ride your own self-propelled, electric underwater scooter
  • Swim with green sea turtles, tropical fish and coral
  • Wetsuit top, snorkel gear, equipment and snacks and drinks provided

Why Travelers Choose This Tour

The self-propelled scooter makes it easy, even for non-swimmers, to go underwater and see marine life up close.

What's Included

  • All equipment
  • Wetsuit top and snorkel gear
  • Snacks and drinks
  • Hotel pickup and drop-off

Meeting And Pickup

Meeting point

  • 377 Keahole St
    377 Keahole St, Honolulu, HI 96825, USA

    Check-in time is 30 min. prior to departure. We are in the Hawaii Kai Shopping Center near McDonald’s. Please walk down the right side of our office building, go down the stairs to the seawall and check-in on the blue & white boat that says “Island Water Sports”.

End point

This activity ends back at the meeting point.

What To Expect

Make your way to Honolulu's Keahole Street to meet your group and friendly, experienced tour guide. 

Climb aboard a 50-foot (12-meter) catamaran and cruise up the coast of Oahu past great views of Koko Crater, Maunalua Bay, Diamond Head and the Koolau mountain range. 

When you reach the dive location, listen to a safety briefing and instructions on how to operate your underwater scooter. This self-propelled, electric scooter is an environmentally-friendly way to explore Oahu's extensive underwater world. Submerge on your scooter and follow your guide through schools of tropical fish, past living coral reefs and green sea turtles. 

After your turn on the scooter, don fins, a mask and snorkel to explore the water more fully or just relax on the boat's deck. Indulge in some snacks and drinks on board and listen to your guide talk about the history of the area.

At the conclusion of your 2-hour tour, the catamaran will return to your departure point.

Additional Info

  • Confirmation will be received at time of booking, unless booked within 5 days of travel. In this case confirmation will be received within 48 hours, subject to availability
  • 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.
  • Not wheelchair accessible
  • Near public transportation
  • Infants must sit on laps
  • Not recommended for pregnant travelers
  • No heart problems or other serious medical conditions
  • CHECK-IN TIME IS 30 MINUTES BEFORE DEPARTURE. The boat leaves PROMPTLY at departure time.
  • * Minors must be accompanied by a paying adult.
  • Most travelers can participate
  • This tour/activity will have a maximum of 30 travelers

Cancellation Policy

You can cancel up to 4 days in advance of the experience for a full refund.

  • For a full refund, you must cancel at least 4 full days before the experience’s start time.
  • If you cancel less than 3 full days before the experience’s start time, the amount you paid will not be refunded.
  • Any changes made less than 3 full days before the experience’s start time will not be accepted.
  • Cut-off times are based on the experience’s local time.
  • This experience requires good weather. If it’s canceled due to poor weather, you’ll be offered a different date or a full refund.
  • This experience requires a minimum number of travelers. If it’s canceled because the minimum isn’t met, you’ll be offered a different date/experience or a full refund.

about cancellations.

Frequently Asked Questions

The answers provided below are based on answers previously given by the tour provider to customers’ questions.

Q:What is the policy on sanitization during Oahu Submarine Scooter Adventure?

A:The policies on sanitization are:
  • Hand sanitizer available to travelers and staff
  • Regularly sanitized high-traffic areas
  • Gear/equipment sanitized between use

Q:What measures are being taken to ensure staff health & safety during Oahu Submarine Scooter Adventure?

A:The policy on staff health & safety is:
  • Guides required to regularly wash hands

Traveler Photos

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Traveler Tips

There is also snorkel gear and wetsuits available to use when you are not on the scooter.
If the weather is windy, take motion sickness pills so you can fully enjoy the adventure.
The boat you take to get to the scooters does get very turbulent with the waves, so if you are prone to motion sickness, I would recommend taking some Dramamine before doing this adventure.
1,283 reviews
Total review count and overall rating based on Viator and Tripadvisor reviews
Reviews by Viator travelers.
Showing 1-10 of 1,283 reviews
Rachel_S, Aug 2022
I had higher expectations. First of all, it’s only about 20 minutes under the water. The rest of the two hours you are stuck on a boat with 30 other cold, wet strangers. The snacks are bags of chips and they charge $60 for pictures and one video that they may or may not even send to you. This was definitely not worth the money. The staff were friendly and it was fun enough but it was a little hard to breath in the tank and you don’t go down very deep. There also wasn’t much to see. If they were going to fix this, I would recommend taking less people out at a time. For the amount that I paid for the activity plus the photo, they should have enough to not be greedy.
Super fun, Beautiful Experience and Great Staff!
Mahree_M, Aug 2022
We had a great time and the staff group was awesome! My partner can't swim and they helped give her the confidence to go for it, and she loved it! It was a fun and accommodating group and we would definitely go again. The only thing I wish is that we got to be in the scooter a little longer but we had a full group and everyone had to get their turn, but we got to snorkel for the rest of the time so that was awesome. Definitely recommend!
Miesha_J, Aug 2022
The water was a bit too choppy for me stomach, but once you get off the boat and get on the scooter you forget about what is going on on the surface. The guides were amazing. They talk you through the entire process even though I was panicking. He calmed me down and then all of a sudden your underwater and looking at the fish and turtles. Highly recommend this experience for any and everyone. TRULY AMAZING
Fun and Exciting Adventure
Beth_B, Aug 2022
Would do this adventure over and over!! Ogi and his crew were amazing - kept everyone relaxed and safe!!!
The staffs were very...
Sandra_u, Aug 2022
The staffs were very professional, nice. Boat and equipments are very clean. We had a very great time even my 83 years old mom.
Can't wait to do it again!
Crystal_T, Aug 2022
The whole experience was amazing very breathe taking. I recommend using a patch if you tend to get seasick lol. We fed the fish personally lol...I would definitely do this again and again the staff was very friendly and helpful
derek_a, Aug 2022
Great time Alll the crew was great had a lot of fun would be go again this will be a good memory for my kids
Underwater submarine scooters!!!
David_M, Aug 2022
Our family had a fantastic time! Would highly recommend this unique experience with Island Water Sports. Great team that are professional and personable.
Swimming with the fishes ;)
Jennifer_H, Aug 2022
We were a little nervous because neither of us can really swim but the staff was amazing. They took all of the fear away with their expertise and attention. We snorkeled, which was a first for us both and feeding the fish right out of your hands under water was unforgettable! Huge thank you to the crew!!!
Amazing experience!
Thomas_R, Aug 2022
Amazing experience, and amazing crew, tip them well, they deserve it! Must do if you're visiting Honolulu.
What an experience
Lori_R, Aug 2022
I was so nervous at first, because I don't know how to swim, but there is someone with you at all times. So, that made me feel a lot better. What a great experience. I am so glad I did it. It was so much fun. The fish come right up to you. I highly recommend it.
Best vacation ever!
Henry_C, Aug 2022
A must do! The water is crystal clear. The fish literally eat out of your hand. You don’t have to know how to swim to enjoy this experience.
Excellent Safety Measures! Fun activity for families.
Karen_W, Jul 2022
My daughter just turned 10 and we’ve been wanting to do this for quite sometime. I thoroughly enjoyed it, but was equally impressed with the safety measures in place. They had one instructor in the water per scooter, and focused on that one person. This saved my worrying about my child getting in and out of the scooter by herself. Crazy enough, they even had some folks on the boat that couldn’t swim at all, that still booked this. They seemed to do well, also. Overall a great excursion with family. They also take photos and videos for you ($20 extra per person) which made our excursion even better. Do recommend!
It was a great...
Kosta_P, Jul 2022
It was a great experience. The crew was excellent and they made the process so easy and enjoyable. Good time for all ages!!!!
Great Experience
Kelli_c, Jul 2022
We had a great time. The staff were excellent and very professional. The view underwater was beautiful.
My Hawaiian water adventure
AnaMarie_B, Jul 2022
I am not a swimmer so getting into the water was very frightening for me. They made me feel very safe and looked after me while I was in the scooter. It was an amazing experience. I am so happy I did it.
Fun in the Sun
Teresa_L, Jul 2022
Beautiful! Crew was the best. So Friendly and encouraging. Wanted me to really have a good experience.
Amazing !!!!
Albina_J, Jul 2022
Guys who work there is amazing!!!!!!! Tour is amazing !!! Scooters is amazing!!! Pictures are video is amazing 😍 My daughter has Best experience ever!!!
One of my favorite experiences in Hawaii
Cindy_Q, Jul 2022
This was AMAZING! I was worried that I would panic being in the bubble, but they have so many divers with you that I was put at ease. The fish come right up to you and the divers help you find sea turtles to observe. These guys are professional and are well prepared! Even if you are not a strong swimmer this is a great way to see amazing sea life!
So much fun!!!
Patrice_V, Jul 2022
Fun, fun, fun…… this was by far the best thing we did while here on the island. Even though I was a bit nervous, the diver made me feel very comfortable and guided me through very well. Saw so many fish and a few turtles also. A must do while on the island. 10/10 I recommend!!!!


Product code: 5824SCOOT