Catalina Semi - Submarine

Catalina Island

Tour Details

Catalina Semi - Submarine

Experience a beautiful underwater world during this unique Catalina tour. Your Catalina semi-submersible tour offers you an exclusive look at the area's marine life that is sure to impress. Book your tour now and see a whole new side of Catalina.

This 45-minute Catalina excursion aboard the famous custom-built submarine, the "Nautilus," is perfect for travelers on a tight schedule. In under an hour, you can enjoy some amazing sights and leave with many great memories. While underwater, you will be treated to fun facts about your surroundings and even get to feed fish from inside the vessel; you'll use a special Torpedo button to send them food. You can see marine life clearly on the 42-inch HD television, while your tour guide shows you around an area seen by few.

Are you ready for a memorable underwater tour in Catalina? Reserve your seat now, before space runs out. Please note there is a small fee for the fish food.

$59 per person
Was $69
SAVE $10!

Duration: 0.75 hours
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Benefits of Independent Tours

  • Lower Prices than the Cruise Lines
  • Smaller Tours, Higher Quality
  • Money Back Guarantee
  • Guaranteed Return to Ship
  • 24 Hour Hotline

How to Book Shore Excursions

You can book these tours Online or Call. To buy online, visit our iCruise Shore Excursions website.

or Call 1-800-545-4988

Speak to a Shore Excursions expert for more information about this tour and other tours.

Reference: Royal Caribbean Cruises, Navigator of the Seas, Departing Wed, Jun 4, 2025

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More about this tour

Shore Excursion Size: Standard

Shore Excursion Type: Submarine

Shore Excursion Duration: 0.75

Shore Excursion Departs From: Cruise Ship Tender Pier

Activity Level: Easy

Food/Beverage Provided: Not Included

Recommended Dress: We recommend wearing comfortable light clothing and sneakers with a light jacket.

Restrictions: Guests must be able to walk onto the vessel and take three steps down into the sitting area.


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