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Oahu Submarine Scooter Adventure

  • Observe the underwater world while riding a self-propelled, submersible electric scooter
  • Descend on your own scooter with attached diving helmet that allows you to breathe underwater
  • Take turns diving on the submersible scooter and snorkeling from the boat or sunbathing on deck
Oahu Submarine Scooter Adventure
From US$103.66
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  • Overview
  • What to Expect
  • Important Information
  • Reviews
  • Q&A
Select Date and Travellers
12pm DepartureMost Popular
Tour departure at 12pm; Check-in at 11:30am
9am Departure
Tour departure at 9am; Check-in at 8:30am
Discover the marine life of Oahu while riding your own electric underwater scooter during this 2-hour cruise from Honolulu, ideal for families and nature lovers. Set out on Maunalua Bay aboard a power catamaran that passes Diamond Head Crater on the way to your dive spot. Go underwater aboard the self-propelled scooter, which allows you to observe sea turtles, tropical fish, and other marine creatures up close without requiring any prior experience.
What to Expect
Make your own way to Keahole Street in Honolulu to board your catamaran.

On the way to the dive location, your captain steers the 50-foot (12-meter) boat past landmarks including Koko Crater and Diamond Head on Maunalua Bay. Before hopping in the water, your guide provides a safety briefing and instructions on handling the underwater scooter. When ready, small groups take turns descending into the water on the scooter, accompanied by a guide. Your guide leads you past living coral reefs, through schools of tropical fish, and sea turtles. 

The submarine scooter makes it easy to go underwater and experience Hawaii's marine life up close without the hassle of donning complicated diving gear or undergoing extensive scuba training.

After your turn on the scooter, use the provided snorkel gear, or take in the scenery and snack on refreshments on board the boat. Your guide shares commentary about the island's history, and points out local filming locations for TV shows and movies. 

At the end of your 2-hour tour, the catamaran returns to your departure point.
Reviews (322)
1 - 5 of 62 reviews
Reviewed 4 weeks ago
Awesome Adventure

You guys have a great staff of scuba instructors, and are very well prepared for us tourists. Attention to detail was phenomenal! Wife and I had a blast, and she is scared of regular scuba, thank you very much!

1  Thank Pathfinder702577
Reviewed September 11, 2018 via mobile
Highly recommended

I'm so glad I did this activity, it was a definite highlight of my trip! My friends weren't interested so I went solo, their loss! The crew are fantastic, the scooters are awesome and you spend plenty of time underwater while pics and a video...More

1  Thank Claire M
Reviewed September 6, 2018 via mobile
Had such a good experience

My husband and I just loved the experience. Loved the crew too. They were fantastic. Enjoyed every minute. Thank you.

1  Thank Michelle A
Reviewed September 3, 2018 via mobile
Worth every penny.

I would do it again even for double the price. Friendly staffs, excellent activity and awesome price.

Thank Kit L
Reviewed September 1, 2018 via mobile

If you are staying in Hawaii this is an absolute must!! Absolutely incredible, one of a kind opportunity! :) amazing!! You get to feed fish and they come right to you!! Definitely will be back!

Thank Shirley H
View more reviews
Questions & Answers
Ask a question
October 15, 2018|
AnswerShow all 2 answers
Response from christineravenscroft | Reviewed this property |
To access the scooter you need to duck your head under the water a couple of inches. Easily done with eyes closed.
October 4, 2018|
AnswerShow all 3 answers
Response from Judy Z | Reviewed this property |
Less than 10 seconds! You will be fine! 😊
Peter D
September 22, 2018|
Response from Judy Z | Reviewed this property |
There should be a link, On their site, I took an Uber, the light going left into the property added almost 20min to the ride, so if you are driving yourself give extra time for this!!
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