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Undersea Expedition: Catalina Island Tour | 45 minutes

91 Reviews | Catalina Island
From $52.00 per person Lowest Price Guarantee
Select Date and Travelers
You can select up to 15 travelers in total.
Senior (55-99) Minimum: 0, Maximum: 15
0
Adult (12-54) Minimum: 1, Maximum: 15
2
Child (2-11) Minimum: 0, Maximum: 15
0
Infant (0-1) Minimum: 0, Maximum: 15
0
Free Cancellation For a full refund, cancel at least 24 hours before the scheduled departure time.
Undersea Expedition: Catalina Island Tour
2 Adults x $52.00
$104.00
Approx Total
$104.00

Inclusions / Exclusions

  • Offered in: English
  • Live commentary on board
  • Gratuities

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.

Meeting points

Undersea Life

End point

This activity ends back at the meeting point.

Itinerary

  • Catalina Expeditions Tours (Pass By)

    Boat By

  • Catalina Island Company (Pass By)

    Boat By

Sample Menu

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

Free Cancellation

October 26100% refund
October 27No refund

You can cancel up to 24 hours in advance of the experience for a full refund.

  • For a full refund, you must cancel at least 24 hours before the experience’s start time.
  • If you cancel less than 24 hours before the experience’s start time, the amount you paid will not be refunded.
  • Any changes made less than 24 hours before the experience’s start time will not be accepted.
  • Cut-off times are based on the experience’s local time.
  • This experience requires good weather. If it’s canceled due to poor weather, you’ll be offered a different date or a full refund.
Traveler Photos
Reviews

4.4

91 reviews

Total review count and overall rating based on Viator and Tripadvisor reviews
  • 5 stars
    63
  • 4 stars
    15
  • 3 stars
    7
  • 2 stars
    1
  • 1 star
    5

Reviews by TravelOne travelers

Showing 1-5 of 63 reviews with 5 stars

Informative and fun

Published on Jan, 2025

It was easy to find the office on the pier and was directed to the location of the submarine. The guides were very personable and knowledgeable. Made the trip through the waters very enjoyable. Seeing the forest of kelp and thousands of fish swimming around the sub's windows was a great experience, especially when there was context coming from the guides. Definitely would recommend to check out if you are interested in wanting to check out the ocean around Catalina Island (such as seeing bottom glass boat ride or submarine tour).

Undersea adventure

Published on Oct, 2024

Great experience. Saw lots of fish and kelp beds. Very informative and interesting Ian and Allan were great. The many different kinds of fish were fun to see thanks

Great tour she a great price.

Published on Aug, 2024

Great tour. Great narration by the captain and his #2. I loved the feeding frenzy right in front of our underwater windows.

Underwater experience

Published on Aug, 2024

Was fun watching the fish around the sub. Crew was friendly and gave excellent information. Overall a very good experience.

Awesome

Published on Feb, 2024

The whole experience was awesome. My family and I enjoyed seeing the fish in their natural habitat. Thanks

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