Nautilus Semi-Submarine & Coral World Ocean Park Admission

Travel eight feet under water in air-conditioned comfort to view the abundance of sea life and coral reefs around Coki! Explore the natural undersea coral gardens packed with myriad colorful tropical fish. Search the grass beds for turtles and stingrays. See the fish right at your porthole as the Nautilus diver conducts a fish feeding in the water! PLUS! Receive Coral World Ocean Park General Admission with your Nautilus Semi-Submarine! Experience the beauty and magic of Caribbean marine life at Coral World Ocean Park! Stay dry while viewing an extraordinary array of marine life in the open ocean through the windows of Undersea Observatory Tower or hundreds of marine species in 21 jewel tanks at the Marine Gardens. Be surrounded by thousands of reef animals in the 80,000 gallon coral reef aquarium at Caribbean Reef Encounter and don’t forget to make stop at the many other exhibits Coral World has to offer!

Activity Duration: 30 Minute Submarine + Full Day Admission at Coral World Ocean Park
Submarine Activity Availability: Daily, every 45 minutes between 9:00 AM and 3:30 PM

Activity Inclusions:

  • Nautilus Semi-Submarine at Coral World Ocean Park
  • 1 Day Coral World Ocean Park Admission
  • Access to All Park Exhibits
  • Access to All Park Shops & Dining

Adult (Ages 13 & Up)
rates starting at
Child (Ages 3 to 12)
rates starting at
Children Under 3 Are FREE!
Need help? Call us Toll Free!
Redemption Instructions
After purchase, please view and print your activity voucher and present them to the admissions desk at Coral World Ocean Park. Please call Coral World Ocean Park to schedule the day of your Nautilus Semi-Submarine activity. Your Nautilus Semi-Submarine activity cannot be guaranteed without calling prior to schedule. Admission into Coral World Ocean Park cannot be given without your printed activity vouchers. Coral World is located adjacent to Coki Beach on Coki Point, a peninsula on the northeast shore of St. Thomas in the U.S. Virgin Islands.

Coral World Ocean Park Hours:
November - March, daily 9:00 AM to 4:00 PM.
April - October schedule may vary.