Turtle Cove Catamaran Snorkel and Sail at Little Buck Island STT

Little Buck Island is the star here. You sail from Frenchman’s Cove to Turtle Cove, then snorkel over seagrass where green sea turtles feed. The trip also brings coral, tropical fish, and a good chance to spot barracuda, parrotfish, trumpetfish, sea urchins, and other reef life.

I like the included gear and open bar, which save you from packing extra equipment or paying for every drink. I also like the quiet sail home, when the engines may be shut off and the catamaran glides back toward St. Thomas. The main drawback is access: the dock is not walkable from the cruise ports, and the route through the Marriott property can feel long and hilly.

Quick takeaways

• Sea turtles are the main event: Turtle Cove is known for green turtles feeding on the seagrass.
• A real sailing component: The 54-foot catamaran offers shaded and sunny deck space, with a particularly pleasant sail back.
• About an hour in the water: You can snorkel, swim, or stay aboard if you prefer not to use the gear.
• Drinks come after snorkeling: Beer, wine, cocktails, and nonalcoholic drinks are included once the in-water activities finish.
• Afternoon timing can help: The 1 p.m. departure may feel less crowded than morning trips on days when cruise passengers fill the earlier boats.
• Allow extra time at the dock: Check-in is at 12:30 p.m. for a prompt 1 p.m. departure, and late arrivals cannot be accommodated.

The real appeal: turtles at Little Buck Island

This is not simply a boat ride with a brief swim attached. The trip is built around Turtle Cove at Little Buck Island National Wildlife Refuge, an uninhabited island off St. Thomas.

The setting matters. You leave the developed shoreline behind and reach a protected marine area where the main attraction is wildlife rather than beach facilities, shops, or a busy resort scene. The turtles feed in shallow seagrass, then rise for air. You may see one or several, and past outings have included as many as 15 turtles, along with smaller juveniles.

You should keep your expectations sensible. Wildlife is never guaranteed, and fish and coral conditions can vary. The strongest sightings center on turtles and seagrass, while the coral may be less extensive than at St. Thomas sites known mainly for reef scenery.

Still, the combination works well. You get a calm wildlife encounter, a comfortable boat ride, and time to look around the reef. For many people, seeing a sea turtle glide nearby is more memorable than checking off a long list of fish species.

Leaving from Frenchman’s Cove

The VI Cat departs from the wooden dock at Marriott’s Frenchman’s Cove, at 7338 Estate Bakkeroe in Charlotte Amalie. This is the timeshare portion of the Marriott property, not The Westin Beach Resort & Spa at Frenchman’s Reef. That distinction matters, since the two locations are easy to confuse when arranging a taxi.

The listed check-in time is 12:30 p.m., with departure at 1 p.m. You should arrive the full 30 minutes early. The crew cannot hold the catamaran for late arrivals, and the route from the entrance to the dock takes some walking.

If you drive or take a taxi, use Google Maps and search for The VI Cat or Marriott’s Frenchman’s Cove. At the entrance, check in with the security guard, then park in the large flat gravel lot to the right after the security booth. From there, walk down the road toward the pool, follow signs for public beach access, and look for the wooden dock by the beach.

From the WICO cruise ship dock, the taxi ride is listed as about seven to 10 minutes. From Crown Bay, allow about 20 to 30 minutes. The site is not a practical walk from either cruise port. There is no sidewalk on the route, and the road is hilly, so arrange transportation rather than trying to save a few dollars on a walk.

Three hours aboard a 54-foot catamaran

The VI Cat is a 54-foot sailing catamaran with room to sit in the sun or shade. The maximum capacity is listed as 65 people, though the feel of the trip can change a lot depending on the day.

The afternoon departure has one useful advantage. Cruise ship passengers often take morning departures, so the 1 p.m. sailing may have a smaller group. One afternoon outing had about 15 people, which made the boat feel more spacious and allowed for a calmer pace. That will not happen every day, but the timing is worth considering if your schedule is flexible.

The trip begins with a sail out from St. Thomas. You can watch the shoreline recede, settle into a deck seat, and let the crew explain the snorkeling plan. Before reaching Turtle Cove, you are fitted with a mask, snorkel, snorkel vest, and fins.

The crew has received especially strong praise for safety briefings and water support. Captains Serena and Dave have both been mentioned by name, along with crew members such as Nick, Isaac, Anders, Adrian, Tim, Porscha, and Sam. Staffing changes by departure, but the pattern is clear: the crew takes an active role in helping people feel ready before entering the water.

Snorkeling at Turtle Cove

The snorkeling portion lasts roughly an hour, although the full stop at Little Buck Island takes about two and a half hours, including the approach, equipment fitting, water time, and time aboard. You can snorkel with the group, swim on your own, or remain on the catamaran.

The water is described as warm and clear, with green sea turtles grazing below. You may also see schools of small reef fish, parrotfish, blue tangs, trumpetfish, pufferfish, barracuda, eels, and sea urchins. The exact mix depends on conditions and luck. One outing produced several turtles and a barracuda, while another included a broad range of reef fish and coral formations.

The crew can point out marine life and explain how to respect it. That guidance is useful even for confident swimmers, since the goal is to watch the animals without chasing, touching, or crowding them. You should mention allergies or medical conditions to the captain before the boat leaves.

The experience requires a moderate level of physical fitness. You need to move around the catamaran, put on fins, and enter and exit the water. Pregnant travelers and anyone with medical concerns should speak with their own medical professional before booking.

If you are not comfortable snorkeling, you are not left out. You can lounge on deck or take a swim instead. That flexibility makes the trip workable for mixed groups, though the value is strongest for people who plan to spend time in the water.

What the reef is, and is not

Turtle Cove is best understood as a turtle and seagrass stop with some reef life, not as a giant coral garden. You can see coral formations, fish, and sea urchins around the rocks, but the coral may be limited in places.

That distinction helps set the right expectation. If your main goal is to photograph a dense wall of coral, you may prefer a different snorkeling location. If your main goal is to see sea turtles in a natural setting, this stop makes more sense.

Water temperature can also shift from one area to another. Short-lived changes may come from currents or layers where cooler and warmer water meet. They are normal on a marine excursion and can make the swim feel a little different as you move around the cove.

The crew’s role is important here. A guide such as Nick may lead the group toward animals and point out details that you could miss on your own. You still have free time to explore at your own pace, but you are not simply dropped into the water without direction.

Snacks, drinks, and the sail home

Alcoholic drinks are served after the in-water activities, not before. The included selection covers nonalcoholic drinks, beer, wine, and cocktails. Painkillers have been a popular choice, and the open bar is one reason the $119 price can compare well with other half-day boat trips.

Snacks are included too. They are light rather than a full meal, so you should eat beforehand if you expect to be hungry after snorkeling. The food has pleased some people and felt mediocre to others, making it the least reliable part of the package.

The return trip is often the most peaceful section. The crew may shut off the motors and let the sails carry the boat toward Frenchman’s Cove. With the warm air, open water, music, and a drink in hand, the trip shifts from active excursion to easy afternoon sail.

That balance is what makes the experience more than a basic snorkeling transfer. You get a wildlife stop, then time to dry off and enjoy the boat itself. You can also buy souvenir T-shirts and Dri-Fit shirts, but those are not included.

Is $119 a fair price?

At $119 per person, this is not the cheapest way to get into the water around St. Thomas. You are paying for a three-hour catamaran trip, crew support, snorkeling equipment, snacks, and unlimited drinks after snorkeling.

The value improves if you would otherwise rent gear, buy several drinks, and pay separately for a boat ride. It also improves for couples and families who want a single organized outing rather than arranging transport, equipment, and a beach stop on their own.

The price is less compelling if you do not plan to snorkel or drink. You can stay aboard, but much of the outing’s appeal is tied to Turtle Cove and the open-bar portion after the swim.

I would also factor in the quality of the sailing time. The boat is comfortable, and the return under sail gives you a proper Caribbean water experience rather than a simple motorboat shuttle. That makes the fare easier to justify for people who enjoy being on the water as much as seeing wildlife.

Who should book this outing?

This trip suits you if you want:

• A relaxed half-day on the water rather than a full-day charter
• A good chance to see green sea turtles
• A boat with both shaded and sunny seating
• Snorkeling equipment supplied
• A flexible option for people who prefer to swim, snorkel, or stay aboard
• Drinks and light snacks included in the price
• A departure that can fit an afternoon in St. Thomas

Families can enjoy it, but children must be accompanied by an adult. The minimum drinking age is 21, and alcoholic drinks are held until after everyone is out of the water.

It is less suitable if you need a fully accessible dock experience, dislike group tours, or want a guaranteed large coral reef. The boat can hold up to 65 people, and the dock involves a walk down through the Marriott property. You should also avoid booking a tight cruise-day schedule, since the boat leaves promptly and the return time can be affected by conditions.

Timing, weather, and cancellation details

The trip runs on Atlantic Standard Time, which may differ from your cruise ship time. Cruise passengers should provide the ship name, docking time, disembarkation time, and required re-boarding time when booking. Build in a generous return buffer rather than planning to walk straight from the catamaran to the ship.

The trip requires good weather. If poor weather forces a cancellation, you are offered another date or a full refund. The same applies if the minimum number of participants is not reached.

The supplied booking terms give a 24-hour cancellation window for a full refund, with no refund inside 24 hours. Another operational note states a 72-hour standard cancellation deadline, so I would check the exact policy attached to your confirmation before relying on a last-minute change. Cutoff times use local time.

Bring a towel, since one is not listed among the inclusions. Wear a swimsuit, expect to remove shoes on the deck, and tell the crew about allergies or medical conditions before departure.

FAQ

Where does the Turtle Cove catamaran tour depart?

It departs from The VI Cat’s wooden dock at Marriott’s 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. You must arrive 30 minutes early because late arrivals cannot be accommodated.

How long is the excursion?

The full experience lasts about three hours. About two and a half hours are spent at or traveling to Little Buck Island, followed by roughly 10 minutes for the return portion listed at the dock.

Is snorkeling equipment included?

Yes. The tour provides a mask, snorkel, snorkel vest, and fins.

Can I join if I do not want to snorkel?

Yes. You can lounge on the catamaran or take a swim instead of using the snorkeling equipment.

Are food and drinks included?

Light snacks and unlimited nonalcoholic drinks, beer, wine, and cocktails are included. Alcoholic drinks are served only after the in-water activities.

Is transportation to the dock included?

No. You arrange your own transportation to and from Marriott’s Frenchman’s Cove. The property is about a seven to 10-minute taxi ride from the WICO cruise dock and 20 to 30 minutes from Crown Bay.

Can children join the tour?

Yes, but children must be accompanied by an adult. The minimum drinking age is 21.

What happens if the weather cancels the trip?

If poor weather causes a cancellation, you are offered a different date or a full refund. A full refund or rebooking may also apply if the operator cancels for another unforeseen safety reason.

Should you book The VI Cat?

I would book this tour if sea turtles are high on your St. Thomas wish list and you want the comfort of a catamaran, supplied gear, and drinks rolled into one price. The turtle sightings can be excellent, and the sail home adds a calm, memorable finish.

Choose another outing if your priority is extensive coral, a private boat, or an easy walk from the cruise dock. For everyone else, arrive early, arrange a taxi, bring a towel, and consider the 1 p.m. departure. It gives you a strong mix of wildlife, swimming, sailing, and easy island fun in three hours.