Reviewed · SEA TURTLE SNORKELING
Turtle Cove Catamaran Snorkel and Sail at Little Buck Island STT
Little Buck Island is the star here. At Turtle Cove, you get a good chance to watch green sea turtles grazing on seagrass, then swim over reef areas with parrotfish, trumpetfish, barracuda, sea urchins, and other tropical fish. The 54-foot catamaran gives you both sun and shade, plus a smooth way to see St. Thomas from the water.
I like two things especially: the crew takes time to explain water safety and marine life, and the snacks and open bar are genuinely included after the in-water activities. The main catch is getting to the dock. Frenchman’s Cove is not walkable from the cruise terminals, and the route through the Marriott property includes a downhill walk to the beach.
Quick take: turtles, sailing, and an easy afternoon on the water

- Little Buck Island is uninhabited, giving the trip a quiet setting away from St. Thomas proper.
- Green sea turtles are the main attraction, often seen grazing on seagrass and coming up for air.
- Snorkel gear is included, including mask, snorkel, fins, and a snorkel vest.
- Drinks come after swimming, with beer, wine, cocktails, and nonalcoholic choices available.
- The 1 p.m. departure may be less crowded than morning departures that serve more cruise-ship passengers.
- You must arrive by 12:30 p.m. for the 1 p.m. departure. The crew cannot hold the boat for late arrivals.
Sailing from Marriott Frenchman’s Cove at 1 p.m.

The day begins at the wooden dock beside the beach at Marriott’s Frenchman’s Cove. Check-in is at 12:30 p.m., and the catamaran leaves promptly at 1 p.m. This timing matters. You are not checking in at the Westin Beach Resort & Spa at Frenchman’s Reef, which is a different property.
The easiest way to find the dock is to enter The VI Cat or Marriott’s Frenchman’s Cove in Google Maps. After entering the Marriott, check in with the security guard, then park in the large gravel lot on the right after the security booth. From there, walk downhill toward the pool and follow signs for public beach access. The wooden dock is off the beach.
This is not a complicated route, but it is not a quick stroll from the cruise docks. A taxi ride from the WICO cruise ship dock takes about 7 to 10 minutes. From Crown Bay, allow roughly 20 to 30 minutes. I would not try to walk from either cruise terminal. The roads are hilly, and there is no simple pedestrian route.
Once aboard The VI Cat, you can choose a spot in the sun or shade. Shoes are not worn on the deck, so bring something you can remove easily. A towel is also useful, since one is not listed among the inclusions.
The catamaran can carry up to 65 people, though the mood may vary by departure. The 1 p.m. trip has a useful timing advantage: cruise-ship passengers often fill the morning sail, while the afternoon can feel more relaxed. That is not guaranteed, but it is worth considering if you have flexible plans.
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The trip to Little Buck Island

The first part of the outing is a sail away from St. Thomas. You watch the shoreline recede, feel the breeze, and settle into the easy rhythm of a boat ride rather than a bus tour. The trip to Little Buck Island takes most of the middle portion of the excursion, with about two and a half hours allocated to the island stop and sailing around it.
The crew handles your mask, snorkel, fins, and vest before reaching Turtle Cove. If you do not want to snorkel, you can stay on the catamaran, swim, or simply enjoy the boat. That flexibility helps families and mixed groups, since nobody has to get in the water to make the outing worthwhile.
The crew also gives safety instructions before you enter. This is important because the snorkel area is open water, not a shallow resort pool. Tell the captain about allergies or medical concerns before departure, and consider speaking with your medical professional in advance if you are pregnant or have a health condition.
Turtle Cove and the Little Buck Island wildlife

Turtle Cove is built around a simple promise: see green sea turtles in their feeding area. The turtles graze on seagrass and often rise to the surface for air. Encounters can include several turtles, and some outings have seen around 15, but wildlife is never a fixed schedule. You should book this for a strong chance to see turtles, not a guarantee of a particular number.
The best approach is to move calmly and give the animals room. The crew emphasizes respect for the wildlife, and that is more than a nice touch. Sea turtles are wild animals, not performers. Staying quiet and avoiding pursuit gives you a better chance to watch natural behavior, including grazing and surfacing.
The reef life can be varied. You might see sergeant majors, parrotfish, blue tangs, trumpetfish, blowfish, barracuda, eels, sea urchins, ballyhoo, and small reef fish among coral formations. Several fish species are especially easy to recognize, which makes the trip enjoyable even for first-time snorkelers.
The coral and fish count can change with weather, water conditions, and the exact section visited. Some outings may offer a spectacular mix of fish and coral, while another may feel more turtle-focused. If your top priority is a dense coral garden, keep your expectations measured. The reliable draw is the turtle habitat.
The water is usually described as warm and clear, but conditions can shift. One interesting feature is the occasional change from warmer to cooler water while swimming. That can happen when different water layers meet or currents move through the area. You may notice it for only a moment, but it is a reminder that the sea is always moving beneath you.
How much time you get in the water

The water portion is not just a quick photo stop. The outing allows roughly an hour of snorkeling, with time to look around on your own after the crew explains the area. That makes the experience more satisfying than a short jump-in, jump-out stop.
A crew member may guide you around the reef and point out wildlife, then let you explore at your own pace. Nick, Porscha, Tim, Anders, Isaac, and Captain Serena are among the crew members praised for clear instructions, friendly service, and help in the water. Crew assignments can change, so treat those names as examples rather than a promise for your departure.
You do not need to be an expert swimmer, but the stated fitness level is moderate. Snorkel fins and a vest are supplied, and staff help you get set up. Still, you should be comfortable entering open water and swimming with a group. If you would rather stay aboard, that is allowed.
The tour is also a good fit for families, provided children are accompanied by an adult. The staff focus on safety, and the gear is part of the price, which removes one common hassle. If you already own a mask and snorkel that fit you perfectly, you may prefer to bring them, but the supplied equipment is available.
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Back aboard: snacks, music, and drinks

After the in-water activities, you climb back onto the catamaran for snacks and drinks. Alcohol is served only after swimming, which is the sensible order for a water-based outing. The open bar includes beer, wine, cocktails, and nonalcoholic drinks.
Painkiller cocktails receive special praise, and the drink selection is broader than the basic rum punch often served on short boat trips. You can also expect music and a social atmosphere on the ride back. If you prefer a quiet sail, the boat may feel lively rather than serene.
The snacks are light, not a meal. Some people find them adequate after snorkeling, while others may want something more substantial. I would eat a proper lunch before check-in, especially if you are prone to seasickness or plan to spend a lot of time swimming.
The return leg is one of the nicest parts of the outing. The crew may shut off the motors and let the catamaran sail back, giving you a quieter ride with wind and water instead of engine noise. The views of St. Thomas from the deck are a pleasant counterpoint to the underwater time.
A complimentary pirate temporary tattoo adds a playful finish, particularly for children. Souvenir T-shirts and dri-fit shirts are available for purchase, but they cost extra.
Is $119 a fair price?

At $119 per person, the value depends on what you want from a half-day outing. You are paying for about three hours, the catamaran ride, a dedicated stop at Little Buck Island, snorkel equipment, crew assistance, snacks, and unlimited drinks after swimming. You do not need to rent gear separately or pay for each drink.
The price makes the most sense if you plan to snorkel and enjoy the sailing as much as the wildlife. A person who only wants a short turtle sighting may find the cost less appealing. On the other hand, anyone comparing this with separate boat rental, equipment hire, drinks, and transport will see the convenience.
There are extra costs to plan for. Transportation to and from Frenchman’s Cove is not included, and gratuities are suggested. You may also spend more on a shirt or other souvenir. The tour ends where it starts, so your taxi or other transport should wait in your overall schedule.
The group limit is 65, which is not an intimate private charter. Still, the catamaran offers room to spread out, and the afternoon departure can provide a less crowded feel. If you want a small, quiet boat with only a few people, this is not the right format.
Who will enjoy this catamaran trip most?

I would choose this trip if you want three things in one outing: a good chance to see sea turtles, easy access to basic snorkeling equipment, and a relaxed sail with drinks afterward.
It suits:
- Families with children who are comfortable in the water
- Couples looking for an easy afternoon on the Caribbean
- Cruise-ship passengers with enough time for a 1 p.m. departure
- First-time snorkelers who appreciate crew guidance
- Anyone who wants a social boat ride rather than a private charter
- People who prefer a mix of wildlife, scenery, swimming, and drinks
I would hesitate if you dislike group excursions, need a full meal, cannot manage a moderate amount of swimming, or have a tight cruise schedule. The strict departure time leaves no room for a late taxi. You also need to allow time to find the dock and walk downhill from the parking area.
Service animals are allowed. Facial coverings are optional aboard. Children must have an adult with them, and the drinking age is 21.
Practical details before you book

Use Atlantic Standard Time for the departure. Ship time may differ, so check your cruise schedule carefully. Cruise-ship passengers are asked to provide the ship name, docking time, disembarkation time, and required re-boarding time when booking.
Arrive at 12:30 p.m. for the 1 p.m. departure. Bring swimwear, a towel, sunscreen, and a way to secure small belongings. Leave shoes easy to remove, since footwear is not worn on the deck.
Mention allergies and medical conditions to the captain. If poor weather makes the trip unsafe, the operator may offer another date or a full refund. The published cancellation details include a 24-hour cutoff for a full refund, while other supplied terms refer to 72 hours, so confirm the current policy when you reserve. Cancellations inside the stated cutoff and no-shows are not refundable.
Should you book The VI Cat?
Book it if green sea turtles are high on your St. Thomas wish list and you want a complete outing rather than a bare snorkel stop. The crew’s safety help, included gear, open bar after swimming, and chance to sail without the engines make the $119 fare reasonable.
Skip it if you want a tiny boat, a serious reef expedition, or a guaranteed large number of fish. Turtle Cove is strongest for turtle watching, and the coral scene may vary. For most people who want a friendly, well-organized afternoon on the water, this is one of the better-balanced ways to pair St. Thomas scenery with wildlife.
FAQ
Where does the Turtle Cove catamaran tour leave from?
It leaves from The VI Cat’s wooden dock at Marriott Frenchman’s Cove, 7338 Estate Bakkeroe, Charlotte Amalie, St. Thomas.
What time should I arrive?
Check in at 12:30 p.m. for the 1 p.m. departure. The boat leaves promptly, and late arrivals cannot be accommodated.
Is transportation to the dock included?
No. You arrange your own transportation to and from Marriott Frenchman’s Cove. The property is about 7 to 10 minutes by taxi from the WICO cruise ship dock and 20 to 30 minutes from Crown Bay.
Is snorkeling equipment provided?
Yes. The tour provides a mask, snorkel, fins, and snorkel vest.
Are alcoholic drinks included?
Yes. Unlimited drinks are included, with alcoholic beverages served after the in-water activities. Beer, wine, cocktails, and nonalcoholic drinks are available.
Can I join if I do not want to snorkel?
Yes. You can lounge on the catamaran or take a swim instead. The tour does require a moderate level of physical fitness.
What happens if bad weather cancels the trip?
If poor weather makes the trip unsafe, you may be offered another date or a full refund. A full refund may also be available if the minimum number of participants is not reached.
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