45 Minute Semi-Submarine Tour of Catalina Island From Avalon in Catalina Island booking from $53.00

45 Minute Semi-Submarine Tour of Catalina Island From Avalon

Overview

Come aboard Catalina Island's newest semi-submarine, the SS Nautilus, and enjoy a deep sea adventure 1,000 leagues beyond your imagination. The main attraction of this unique vessel allows six feet underwater viewing while staying dry so eager seafarers can get up close and face-to-face with schools of fish anticipating treats fired away from custom designed fish food torpedo buttons. Designed after America's first nuclear powered submarine, the USS Nautilus, the 45-minute journey is the destination itself as our captain and his crew ventures out on an exploratory mission to the undersea gardens of Avalon Bay.

City: Catalina Island

Sun 20 Apr

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Starting at $53.00

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Sun 20 Apr

Starting at $53.00

Make a reservation

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What's Included

English guide

Additional Info

Service animals allowed
Public transportation options are available nearby
Infants are required to sit on an adult’s lap
Suitable for all physical fitness levels
We are located on Catalina Island, You must secure transportation to the island to take the tour. There are no refunds if you miss the tour
Not wheelchair accessible. Due to uneven surfaces, this tour is not recommended for those with walking disabilities or using a wheelchair
Your tickets will be held at the will-call window for collection on the day of the tour.
Children must be accompanied by an adult
Infants (2 years old and under) must be ticketed on a USCG vessel; fare is free-of-charge but fees apply
You MUST arrive 15 minutes prior to boarding to check in. We leave promptly at the scheduled time and cannot wait. When booking travel to the island please make sure to give enough time from arrival to island to get to tour departure location.
Late Policy: The Nautilus expedition departs from only one location. If you arrive late, we are not able to provide you with a refund. Our tours are scheduled to provide you with the best experience possible, and we are not able to make any exceptions if you are late.

What To Expect

Catalina Adventure Tours

Explore the Catalina Island's amazing undersea gardens by venturing on an exploratory mission aboard the semi-submersible SS Nautilus. Designed after the USS Nautilus, America's first nuclear powered submarine, this 45-minute 6-feet underwater journey departs from the Green Pier and will cruise to a marine preserved sanctuary known as the Lovers' Cove. Equipped with torpedo buttons, adventurers can create a feeding frenzy right from their viewing porthole for an additional charge. On the way back to the marina, enjoy breathtaking harbor views on the top deck of the submarine. Weather permitting, undersea garden tours depart hourly year round from mid-morning until an hour before sunset. **we highly suggest you secure transportation to Catalina island prior to booking tour to confirm you can get to the tour as the boat to the island sells out quickly. Catalina Express or Newport Flyer for your transportation needs.

Cancellation Policy

For a full refund, cancel at least 24 hours before the scheduled departure time.

Traveler Photos

Reviews (384)

Susan R

Mar 2025

Super fun fish-feeding under water ride through the kelp forest with Brandon and his crew. Kids love it as well as adults.

Carla_D

Mar 2025

The Crew was knowledgeable and the underwater view was wonderful. It was not crowded inside with plenty of space to view. I give a 4 instead i’ll be fine because it was not obvious where to go and check in for the ticket on the dock.

Kasandra_N

Mar 2025

This made our whole trip! You get to see TONS of fish and everyone that works here is so pleasant. Brad in particular made our visit a blast. It was well worth the money (I would choose this over the glass bottom boat anyday!) love the ride up on top back to the pier!

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45 Minute Semi-Submarine Tour of Catalina Island From Avalon

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