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Oahu Submarine Scooter Adventure

Honolulu, United States
Oahu Submarine Scooter Adventure
Likely to Sell OutLikely to Sell Out

From USD166.50

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Free cancellation
Free cancellation before July 5Learn more
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Safety measures
icon2 hours  (approx.)
Mobile ticket
iconOffered in: English
Good for avoiding crowds

Operators have paid Viator more to have their experiences featured here


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 Travellers Choose This Tour

The self-propelled scooter makes it easy, even for non-swimmers, to go underwater and see marine life up close.
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All equipment
Wetsuit top and snorkel gear
Snacks and drinks
Hotel pickup and drop-off
377 Keahole St , 377 Keahole St, Honolulu, HI 96825, USA

Please arrive 30 MINUTES BEFORE DEPARTURE at the picnic tables behind "Queen's Health Care Center with sign-NOW OPEN." Look for the blue and red "Watersports" flags to lead you to the back of the building by the docks. Please bring a towel.

This activity will end right where it started.
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.
  • 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 travellers
  • 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 travellers can participate
  • This tour/activity will have a maximum of 30 travellers
  • OPERATED BY Island Water Sports Hawaii, Inc.
You can cancel up to 4 days in advance of the experience for a full refund.
  • 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.
  • For a full refund, you must cancel at least 4 full days before the experience’s start time.
  • Cut-off times are based on the experience’s local time.
  • This experience requires good weather. If it’s cancelled due to poor weather, you’ll be offered a different date or a full refund.
  • This experience requires a minimum number of travellers. If it’s cancelled because the minimum isn’t met, you’ll be offered a different date/experience or a full refund.

Learn more about cancellations.

The answers provided below are based on answers previously given by the tour provider to customers’ questions.
What is the policy on sanitisation during Oahu Submarine Scooter Adventure?
A:The policies on sanitisation are:

  • Hand sanitiser available to travellers and staff
  • Regularly sanitised high-traffic areas
  • Gear/equipment sanitised between use
See all safety measures taken by Oahu Submarine Scooter Adventure.
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
See all safety measures taken by Oahu Submarine Scooter Adventure.

Traveller Photos

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Traveller Tips

  • "There is also snorkel gear and wetsuits available to use when you are not on the scooter." See review
  • "If the weather is windy, take motion sickness pills so you can fully enjoy the adventure." See review
  • "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." See review


1,214 reviews

Reviews by Viator travellers

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Showing 1-10 of 1,214 reviews
Good adventure
, Jun. 2022
Good crew and very knowledgeable. The only downside is that there isn’t too much variety in the species of fish in the area. Otherwise a fun activity
Lifetime Experience
, Jun. 2022
Scary and exciting at the same time! I don’t swim but my diver put my fears to rest and worked with me so I could have an enjoyable experience. It was much louder than I expected but, not bad as long as you clear your ears like they tell you. The fish were amazing and they keep them fed so they come right to you. I can’t wait to get home to upload my pictures and video!
Great time recommend to...
, Jun. 2022
Great time recommend to everyone. Saw turtles and fish and got great pictures. Everyone was nice and helpful. Crew was great!!!!!°
One of the best things you can do. !
, Jun. 2022
Had an amazing experience with my wife she was a little afraid but with your help she and i had a great time !!
Best time of our Life
, Jun. 2022
Celebrating 30 years of Marriage with the Love of my Life. Can’t wait to visit again and bring the kids and grandkids with us
AMAZING! Highly recommended
, Jun. 2022
What an experience! One of the best things we have ever done. Everything was extremely well organized. The crew was awesome and very helpful. Felt safe the whole time - do not have any negative point or something that could have done better. Pictures were amazing as well.
Underwater submarines
, Jun. 2022
OMG we had so much fun, we will never forget this experience, tht staff was wonderful. Patience and kind
One in a lifetime experience
, Jun. 2022
A must do and amazing experience. I was nervous at first because I cannot swim but staff was supportive and made this a memorable experience
Can’t wait to do it again!!!
, Jun. 2022
Submarine scooters was a very unique excursion and incredibly fun and enjoyable for the entire family. Would highly recommend it for anyone looking for something different. Had a blast and the crew/divers were awesome.
We enjoy the sun scooter...
, Jun. 2022
We enjoy the sun scooter very much. After the 20min scooter time, we also did some snorkeling which is also free.
Experience Nature underwater
, Jun. 2022
We were nervous but ultimately this was a fun experience. We'd do it again and yes we saw turtles. Beautiful experience feeding the fish.
Best experience!
, Jun. 2022
Book it! Who can say they came to Oahu and did submarine scuba…Me! While you’re waiting for your turn you have all the time for snorkeling and seeing all the sea life. It was amazing seeing turtles and different types of fishes. And shout out to the whole crew that took care of us on the 6/6/2022 am tour!! Money comes and goes, memories don’t, put this on your list!
1 traveller found this review helpful
, Jun. 2022
The entire team was fabulous. My husband is 6'3", 280 lb non swimmer and he had a blast. The guys alleviated his anxiety and it was amazing. My guide found a types of sea life and a green turtle came with in a yard or 2 of my group. Lots of snorkeling equipment and wet suit tops. Non-stop activities when not in the sub. The team was so safety oriented they noticed a woman struggling against the waves and immediately got her a life jacket so she could enjoy the rest of her snorkeling. OUTSTANDING!!!
Amazing Experience!
, Jun. 2022
We had so much fun and the instructors were great! They stayed with us the entire time so we felt safe! I got some great shots on my go pro and they took some cool pics and videos too that we got to buy. This was definitely a once in a lifetime experience that shouldn't be missed.
can dare to live this experience is very safe and fun!
, Jun. 2022
Is so fun! I like so much, for sure i’m coming back, the people is very nice and i love the trip. thank so much
Would highly recommend!
, Jun. 2022
Such a fun and unique experience. Loved we each had a personal instructor with us the entire time. It made me relax and enjoy the fish.
Everything was great....
, Jun. 2022
Everything was great. Squeezing the feeding pouch and having the fish come right up was amazing. Two of us saw turtles, and we all saw one off the boat while we were waiting for the rest of the group to finish. Fabulous time.
This was by far the best...
, Jun. 2022
This was by far the best experience we had while in oahu! The fish coming right up to our faces was awesome and being right next to the turtles was great! Would do this again in a heartbeat!
Drinks & snack included?
, Jun. 2022
My husband really liked the submarine scooter, I'd been having sinus problems so didn't go in. I was disappointed with the "drinks and snacks" they provided. "The drinks" was water in a cooler and a paper cone for a cup. The snacks were bags of chips, not too bad, but it might have been nice to have something sweet too.
Best excursion ever!
, Jun. 2022
Awesome experience! The adventure started and ended on time. The entire crew was so nice. They made it an absolutely wonderful afternoon. The pictures and video were sent to me the same evening giving me the opportunity to share my excitement. I highly recommend this excursion.

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