Turtles meet snorkel gear on a real sailboat. This 3-hour trip from Frenchman’s Cove to Little Buck Island has you sailing on a 54-foot catamaran, then snorkeling in Turtle Cove with a crew that talks safety and marine spotting clearly.

I love that the snorkel part is set up for you: mask, snorkel vest, and fins are included, and you get to swim where green sea turtles graze in the water. I also like the post-snorkel payoff: snacks plus an open bar with beer, wine, and cocktails (alcohol starts after you’re done in the water).

The main thing to plan around is logistics. Check-in at the Marriott Frenchman’s Cove dock is strict—be there 30 minutes early—and if you’re coming by cruise, you’ll rely on taxi rides, not walking.

Key things to know before you go

• Little Buck Island National Wildlife Refuge snorkel time focused on turtles and reef life
• 54-foot catamaran with room to relax in sun or shade
• Snorkel gear included: mask, snorkel vest, and fins
• Guided safety and wildlife spotting from the crew (names you might hear: Serena, Anders, Adrien, Nick, Isaac, Tim)
• Unlimited drinks after snorkeling with cocktails, beer, and wine
• Pirate temporary tattoo included as you head back

Sailing from Marriott Frenchman’s Cove: logistics that save time

This tour leaves from the Marriott Frenchman’s Cove dock in St Thomas. It’s a time-share section of the Marriott, not the Westin Beach Resort & Spa at Frenchman’s Reef, so double-check you’re at the right property. If you’re on a cruise, expect a short taxi ride rather than an easy stroll from the pier.

Timing matters here. You’re asked to arrive 30 minutes before departure, and late arrivals can’t be accommodated. Also keep an eye on time zones: the departure time runs on Atlantic Standard Time, which may differ from your ship’s time.

The good news: once you find the dock, the rest feels smooth. You check in with the crew at the wooden dock and get ready to spread out on the boat.

The VI Cat catamaran ride: what the boat experience really feels like

You’ll be on a 54-foot (16-meter) sailing catamaran with a maximum of 65 travelers. That size hits a sweet spot. It’s big enough that you can move around and find space, but not so massive that you feel lost.

On deck, you can usually choose your vibe: sit in sun, move to shade, or hang near the action when the crew is setting up snorkeling. Multiple crew members are mentioned across experiences—Captain Serena is a standout name—and the tone tends to be friendly and organized, not rushed.

One small detail that keeps things comfortable: you should plan to go without shoes on the deck. That rule comes up in real-world feedback, and it makes sense for keeping the boat tidy and safe underfoot. Bring a towel for your after-swim comfort, especially if you’re heading back in wet gear.

Turtle Cove at Little Buck Island: the snorkeling that people actually come for

Your destination is Little Buck Island National Wildlife Refuge, specifically Turtle Cove. The island is uninhabited, which helps keep the water feel calmer and the snorkeling focused on the wildlife.

In the water, your experience is built around two things:

1) Sea turtles grazing sea grass

2) Reef life—coral and schools of colorful fish

Green sea turtles are the headline. In real experiences, you might see a couple of turtles—or more than that, depending on conditions. People also describe turtles rising to the surface for air, so don’t only snorkel while looking down at the bottom. Keep a slow sweep level with where you think they’ll be swimming.

Fish and reef detail can vary. Some days are heavy on color and coral structure, and other days can feel more turtle-focused with less variety. That’s not a problem with the tour—it’s how reef life behaves. I’d treat Turtle Cove as a turtle destination first, then be pleasantly surprised if the fish show up big.

What you might spot in the water (based on firsthand sightings shared by people who’ve gone) includes barracuda, parrotfish, trumpetfish, eels, sea urchins, and more reef fish types than you can count. Coral forms and nooks give you a lot to look at when you’re cruising slowly with your face in the water.

How the crew runs your in-water time (and why it feels easy)

This isn’t the kind of snorkeling where you’re dropped off and left to figure it out. The crew provides safety info before you go in, and people consistently mention that the setup is straightforward.

You can expect:

• A fit check for the gear (mask, snorkel, snorkel vest, fins)
• Guidance on how to float and move comfortably
• Wildlife explanation while you’re in the cove

Names you may hear during the session include Nick, Anders, Adrien, and Isaac, plus captains like Serena or Dave depending on the day. The vibe is usually supportive and upbeat—helpful for first-timers, but still engaging if you already know how to snorkel.

A practical tip: if you’re unsure about how long you’ll want to stay underwater, plan for breaks. Many people enjoy a mix of guided pointing-out followed by time to swim on your own at your pace.

Also, since water depth and conditions can change, listen to the crew about where it’s safest to hang out. Turtle Cove is a nature area, so you’re part of the environment—not the other way around.

Snacks, open bar, and the post-snorkel return sail

After snorkeling, you climb back aboard for light snacks and drinks. The drinks are described as unlimited, with alcoholic options (cocktails, wine, and beer) served after the in-water portion. Non-alcoholic options are also available.

This part matters because it turns the trip from just a swim into an actual half-day outing. People highlight the snack and drink variety, and a few mention specific favorites like Painkiller-style drinks.

As you head back, you get the fun of the sail. One nice touch from experiences: the motors may be shut off during part of the return, which can make the ride feel calmer and more scenic. On a day when you’re bouncing between snorkeling and sun, that quieter sail is a welcome reset.

You’ll also finish right back at the dock where you started, plus a complimentary pirate temporary tattoo as a souvenir.

Value for $119: what’s included, and what you’re really paying for

At $119 per person for about 3 hours, this can be good value if you want the whole package:

• Boat ride on a real sailing catamaran
• Snorkel gear included (including a snorkel vest)
• A focused snorkeling destination at a wildlife refuge
• Snacks
• Unlimited drinks, with alcohol after snorkeling
• A crew that runs safety and gear support

You’re not paying extra for equipment or for the basics that often add up on the islands. If you already have your own snorkel gear, you could still use theirs because it’s provided and matched to the day’s conditions. Some people wish they’d brought their personal mask, and that’s a fair preference—but the included gear is there for a reason: it keeps the trip moving.

The real “cost” to consider isn’t the money; it’s your time and effort for logistics. You need to be on-site early and ready to navigate the dock access. If you’re okay with that, the price aligns well with the experience package you get.

What to bring (and the small rules that help)

Plan for a day that mixes sun, saltwater, and deck time. Bring:

• A towel (people call this out)
• Sunscreen and a hat (deck sun can be strong even when you’re sailing)
• A dry layer for the ride back, especially if you get chilled while wet
• Any allergy or medical info you want the captain to know (the captain should be informed)

And follow the deck rules:

• Expect a no-shoes-on-deck approach

If you’re snorkeling regularly, bringing your own snorkel mask can be a comfort win. But if you’re not picky, the provided kit is part of how this stays easy.

Who this tour fits best in St Thomas

This is a great choice if you want:

• A turtle-focused snorkeling outing
• Easy logistics once you’re at the dock
• A crew-led experience with safety guidance
• A relaxed half-day with drinks and snacks after

It also tends to work nicely for mixed groups. You can snorkel with gear, or you can choose to lounge on board or swim when you arrive. That flexibility matters if your group includes people who want reef time and others who just want the sail and sea views.

One note on crowding: timing can change the feel of the day. Afternoon slots often feel more relaxed than morning cruise departures, which can make the vibe friendlier and less hectic.

Should you book this Turtle Cove catamaran snorkel?

If turtles are your priority, I’d say yes. This tour is built around Little Buck Island and Turtle Cove’s sea turtle grazing. Add in included snorkeling gear, snacks, and unlimited drinks after you swim, and it becomes an efficient way to get a lot of water time without a complicated plan.

Book it if:

• You’re comfortable meeting at Marriott Frenchman’s Cove and arriving early
• You want crew guidance rather than “figure it out” snorkeling
• You’d enjoy a comfortable sail plus a reef swim in one outing

Skip it or be more cautious if:

• You hate strict timing and dislike docking logistics on foot
• You need a very fish-heavy reef every single minute (Turtle Cove can be turtle-focused, and reef variety can shift)

FAQ

FAQ

Where is the meeting point for the tour?

You’ll meet at The VI Cat at the Marriott Frenchman’s Cove Dock in St Thomas (7338 Estate Bakkeroe Charlotte Amalie, St Thomas 00802, USVI).

What time does the tour depart?

The tour starts at 1:00 pm Atlantic Standard Time. You should check in about 30 minutes before departure.

How long is the experience?

It runs for approximately 3 hours.

Is transportation included from the cruise port or hotel?

No. You provide your own transportation to and from the Marriott Frenchman’s Cove.

Is snorkeling gear included?

Yes. You’ll get snorkeling equipment including a mask and snorkel, snorkel vest, and fins.

Where do we snorkel?

You snorkel at Turtle Cove in the Little Buck Island National Wildlife Refuge off of St Thomas.

Are snacks and drinks included?

Yes. Snacks are included, and you get unlimited drinks. Alcoholic drinks are offered after the in-water activities.

Is there a limit on how many people are on the boat?

The maximum group size is 65 travelers.

What are the rules for children and alcohol?

Children must be accompanied by an adult, and the minimum drinking age is 21 years.

You Might Also Enjoy

4hour Group Half Day Snorkeling Excursion in Grace BayHalf day Snorkeling Shared Boat Tour in Bora BoraPula: Kayaking,Snorkeling, Cliff jumping Tour with WetsuitKrabi 4 Island Sunset Snorkeling Cruise + Bioluminescent Swim