Cas Cay: Unique Multi-Eco Kayak, Hike and Snorkel Adventure
4.9
641 Ratings
St. Thomas
Embark on a unique adventure in Cas Cay, St. Thomas. Kayak through the mangrove lagoon, hike through a forest with thousands of hermit crabs, and snorkel with colorful marine life.
Duration: 3 hours
Cancellation: 1 day learn more
Highlights
  • VI Ecotours - - Departs from Mangrove Lagoon Marina on St. Thomas
  • Kayak through many small islands made up of red mangrove trees
  • Hike and explore Cas Cay, a pristine, deserted island complete with tidal pools, volcanic cliffs, and a geological blowhole
  • Snorkel in a coral fringed mangrove nursery
What's Included
  • Hydration provided with water.
  • Enjoy complimentary snacks.
  • Full snorkel gear: equipment, kayak paddles, masks, life jackets, and mesh wet bag.
  • Professional safety briefing and instructions for kayaking/snorkeling.
  • Access to lockers, dressing rooms, and restrooms.
What's Not Included
  • Gratuities
  • Photos (available to purchase)
Additional Information

This distinguished tour provides a one of a kind, diverse ecological adventure. Paddle your kayak through St. Thomas’ mangrove lagoon which consists of numerous tiny islands, including the untouched Cas Cay. The world-renowned marine reserve and wildlife sanctuary boasts labyrinthine shallow channels, exquisite mangrove trees accommodating bird nests, and vibrant underwater organisms. Venture and discover Cas Cay! Join in a hermit crab race in a peculiar forest populated by countless hermit crabs. A smooth eight-minute stroll on a sandy trail, filled with coral and shell debris, takes you to striking cliff landscapes offering awe-inspiring vistas, tidal pools, and a rare geological blowhole. Unwind amidst the harmony of wave crashes and the majestic cliff and rock formations. Your tour guide will introduce you to distinctive creatures and memorable locales. Following an identical hike back to the kayaks, you’ll gear up with your mask, snorkel and life vest and swim with brightly-coloured fishes and stingrays.

  • Please arrive at Virgin Islands Ecotours 15 minutes prior to your tour time.
  • At Virgin Islands Ecotours you will find a gift shop, restroom facilities, dressing rooms and lockers for your valuables.
  • The hike is 8 minutes in each direction on an uneven, level sandy trail mixed with coral rubble
  • Please bring a bathing suit and towel, shoes that can get wet, and sun protection including sunscreen, sunglasses, hats, etc.
  • Minimum age is 2 years old.
  • additional sanitation measures taken on site for COVID-19
Location
VI Ecotours
Cancellation Policy

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

Customer Ratings
4.9
(641 Ratings)
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Dlkermit78
Mar 25, 2024
So much nature...what a great experience! My kids can say they swam with sharks now! - We went with a group of 12 of us including 6 children ages 10-16. Swish and Connor were amazing tour guides. They would point out amazing sea life and show it to us starting with a non stinging jelly fish to sea anemones. During the snorkel portion, Swish would say "I am going to find us a _____". He would then dive down and find that animal as if he had placed them there. We saw lion fish, jelly fish, tons of tropical fish, sea stars, even coral black tip reef sharks! That was the highlight. They were both so knowledgeable about the nature that surrounded us. The only negative I can think of is that the camera wasn't working and they told us they would email us whatever pictures they did take. I still have not received those. This was a great experience for my family and friends.
Review provided by Tripadvisor
K8466rxtomk
Mar 24, 2024
A nice 3hr break from the beach - A nice, well organized 3hr tour. Good views, and our guide, Lilly, kept everyone safe. The kids loved the hermit crab races!
Review provided by Tripadvisor
Allipags67
Mar 20, 2024
Great Water Excursion! - This was a great excursion. We always love doing an excursion or two where we get to learn about the environment around us, while getting to enjoy the water. Our tour guide was Lilly and she was great, super knowledgeable and sweet. Definitely would recommend. There were 6 people total in the tour + Lilly, so the size was also great.
Review provided by Tripadvisor
Susanbs2024
Mar 20, 2024
One of my favorite excursions while visiting St. Thomas - Wonderful guide who worked to insure that all the group had a great adventure; Good variety of activities, beautiful scenery, and opportunity to see fish among the mangroves.
Review provided by Tripadvisor
Jimnt3696oo
Mar 20, 2024
A great adventure. - Lilly was a fantastic tour guide! Ask for her when you go to this place. The guides are energetic, fun, and know how to show folks the flora and funua of the mangrove preservation site. Great time kayaking, hiking and great snorkeling in the lagoon. You'll see fishes of all types, brittle stars, barracuda, and my favorite reef squid! There was even a little octopus hiding under a rock! Don't hesitate, go here and have fun!
Review provided by Tripadvisor
Coastal291195
Mar 18, 2024
Wonderful time! - Trip was wonderful, the guides did a great job making the trip informative and fun. Would strongly recommend this trip and Company!
Review provided by Tripadvisor
Julie
Mar 16, 2024
Casa Cay -Amazing - Casa Cay tour was awesome! Swish did a fantastic job of leading our tour. He knew a lot about the area and it was an educational experience. Great job on the tour! We had a great time!
Review provided by Tripadvisor
Jntraveler2022
Mar 14, 2024
Outstanding Tour! - Excellent Tour! We booked through Norwegian while on our cruise. Our guides, Swish and Sherman, were excellent. They were patient, helpful and informative. The mangroves were intriguing and the kayaking manageable and fun. We loved the hike to the blowhole and seeing the hermit crabs. And the snorkeling was great, too! Loved seeing angelfish, barracuda, parrotfish and a huge stingray. We felt safe and cared for throughout the tour. Highly recommend!
Review provided by Tripadvisor
809redt
Mar 8, 2024
Wonderful - Kevin was our tour guide. Very friendly informative and fun. Company was accommodating to us just dropping in without a reservation. 2.5 hours was enough time to kayak snorkel and hike. Had a wonderful time.
Review provided by Tripadvisor
Julie_r
Mar 8, 2024
Great experience - Loved the mix of kayaking, hiking and snorkeling and people. Fun to watch hermit crabs and Sting ray.
Review provided by Viator
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up to 15 guests
1 Adult
May 2024
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