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Undersea Expedition

Quick Details

Adult Ages 12-54
$45.11
Child Ages 2-11
$42.92
Senior Ages 55+
$42.92
Infant Ages 2 & Under
Free
Children under 2 require a free infant ticket per Coast Guard regulations.
Ticket prices include City of Avalon harbor use fee.

Explore the Pacific on the Catalina Island Submarine

  • Explore the undersea gardens around Catalina Island while staying completely dry.
  • See a variety of plant and animal life including sea lions, calico bass, Garibaldi & more.
  • Watch a feeding frenzy commence as schools of fish surround your porthole.
  • Enjoy a leisurely harbor cruise as you head back into Avalon Harbor.
  • This is more than a tour; it’s an undersea adventure.
  • Watch the feeding frenzy as schools of fish go crazy for food from above. Get ready for fun!

*Refunds & exchanges are subject to availability. Click here to read our cancellation policy.

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