Submarine Tours Oahu 2026 | Book Oahu Tours, Activities & Things to Do with HawaiiActivities.com
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Marine Wildlife Encounters

Submarine Tour & Glassbottom Boat

4.28
Explore the underwater world of Oahu while staying completely dry! These submarine and glassbottom boat tours allow anyone to see vibrant Hawaiian marine life, including fish, coral, sea turtles, and other sea creatures without needing to worry about swimming ability, snorkeling gear, or air tanks. Look down on the fish while cruising on a glassbottom boat, enjoy an underwater journey while in an air-conditioned submarine, or try out an underwater scooter to roam the depths yourself.

Top-Rated Activities for Oahu

Latest reviews of Submarine Tour & Glassbottom Boat

BOB's Hawaii Underwater Scooter Adventure & Turtle Watching Tour

Lots of fun

2026/05/11 Couples Kara

We got to see plenty of tropical fish and even a sea turtle up close, which was the highlight. As well, the crew was friendly teaching the ropes to the scooters!

Waikiki Submarine Tour - Descend to 100ft, See Shipwrecks & Sunken Airplanes

Great experience!

2026/05/11 Friends Kara

We saw colorful tropical fish, coral reefs, shipwrecks, and sunken airplanes!

Waikiki Submarine Tour - Descend to 100ft, See Shipwrecks & Sunken Airplanes

Something different

2026/04/29 Others Something different

Fun experience, guides were very knowledgeable.
Didn't see nearly the fish that I thought we would.
Man-made reef so not really colorful.
Fun to say we went on a submarine.

BOB's Hawaii Underwater Scooter Adventure & Turtle Watching Tour

An excellent time underwater with turtles and fish.

2026/02/21 Solo Travelers Wisconsinites

This is by far the best adventure we had on our vacation in Honolulu. An experience underwater with the aquatic life was truly one of a kind. We will do this again when we return next season.

1-Hour Hawaii Glass Bottom Boat Tour - Waikiki Morning & Afternoon Marine Life Cruise

Great day all around

2025/11/23 Families Kara

The guide was friendly, knowledgeable, and shared interesting local stories. Well-organized and a great way to see the island’s highlights in one day.

Submarine Underwater Scooter Adventure & Turtle Snorkeling Tour from Hawaii Kai

We wanted to experience the scooter under water and it’s awesome

2025/10/08 Families Bubba

Great boat was awesome the crew was amazing good experience

Submarine Tours Oahu 2026 | Book Oahu Tours, Activities & Things to Do with HawaiiActivities.com
Explore the underwater world of Oahu while staying completely dry! These submarine and glassbottom boat tours allow anyone to see vibrant Hawaiian marine life, including fish, coral, sea turtles, and other sea creatures without needing to worry about swimming ability, snorkeling gear, or air tanks. Look down on the fish while cruising on a glassbottom boat, enjoy an underwater journey while in an air-conditioned submarine, or try out an underwater scooter to roam the depths yourself.