Catalina Island Undersea Expedition

Overview

Come face-to-face with Catalina's abundant marine life on this 45-minute underwater excursion. Cruise five feet below the surface in a spacious, climate-controlled cabin with a live guide suggesting salient points of interest. Every passenger has their own seat and port hole but you are also free to roam around the cabin for other viewpoints.

City: Catalina Island

Sun 22 Sep

Other dates

You can choose the date already on the booking website

Starting at $48.53

Make a reservation

Sun 22 Sep

Starting at $48.53

Make a reservation

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What's Included

Live commentary on board

Additional Info

Public transportation options are available nearby
Infants are required to sit on an adult’s lap
Suitable for all physical fitness levels
Restrooms are not available while on tour, but are available at the base of the Green Pleasure Pier, so please use before check-in
Please check your email through Viator for your confirmation number and tour information
Face masks required for travellers in public areas
Face masks required for guides in public areas
Face masks provided for travellers
Hand sanitiser available to travellers and staff
Social distancing enforced throughout experience
Regularly sanitised high-traffic areas
Gear/equipment sanitised between use
Transportation vehicles regularly sanitised
Guides required to regularly wash hands
Regular temperature checks for staff
Paid stay-at-home policy for staff with symptoms
Contactless payments for gratuities and add-ons
Face Masks are to be worn through out the voyage!

What To Expect

Catalina Expeditions Tours

Boat By

Catalina Island Company

Boat By

Cancellation Policy

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

Traveler Photos

Reviews (71)

bryanwC9276AJ

Oct 2019

It was an enjoyable experience. Friendly staff and guide. Great if you bring kids. There were a lot of fish to see.

Francis F

Oct 2018

While we enjoyed the glass bottomed boat tour - they are both worth doing - THIS was the way to see the incredible bounty of fish around the island. Clear views under the water on all sides, knowledgeable guides, huge amount of marine life. Oddly enough, my favorite moment was the journey back, where we stood topside for a beautifully paced cruise into the glittering waters of the harbor. Aaah... life is beautiful. And my 79-year-old mother with two artificial hips did fine getting on and off and had a wonderful time too!

Response from Host

Nov 2018

Thank you for joining us on the Undersea Expedition, Francis! Happy to hear that you and your mother enjoyed the tour and we look forward to welcoming you back to the island!

LoveTravel823853

Oct 2018

The guide was knowledgeable and knew the conservation of the fish and their habits. Ride was smooth, a little cold for my taste. But all in all a enjoyable ride.