Reviewed · SAILING
St. Thomas & St. John Private Luxury Full-Day Sail (12 guest max)
The best part of this St. Thomas and St. John boat charter is the freedom of a private catamaran. You are not tied to a large group or a fixed sightseeing script. The crew can shape the day around snorkeling, swimming, quiet beaches, or simply a long, easy sail with a drink in hand.
I like the small maximum group of 12, especially for families or friends who want room to spread out. I also like that breakfast, lunch, drinks, snorkeling gear, and fuel are included, so the $1,650 group price covers much more than a basic boat ride. The main consideration is the six-and-a-half-hour schedule: you must be comfortable climbing on and off the boat, and rough weather can change the plan.
Key points at a glance

- A true private charter: Your group has the catamaran to itself, with room for up to 12 passengers.
- Departures from two islands: Choose American Yacht Harbor in Red Hook, St. Thomas, or a departure from Cruz Bay on St. John.
- Food from morning through lunch: Expect fresh-cut fruit and a pastry early, followed by a freshly prepared lunch on board.
- Water time is built in: Snorkeling equipment, a paddle board, and pool noodles are included.
- A crew-led day: The USCG-trained crew can guide the sailing, snorkeling, and beach choices.
- Good value for a group: At $1,650 for up to four people, the cost is easier to justify when shared with family or close friends.
Setting sail from Red Hook or Cruz Bay

The day begins at 9:30 a.m. from American Yacht Harbor on Smith Bay Road in Red Hook, St. Thomas. The trip can also begin in Cruz Bay on St. John, which is useful if you are staying there or prefer to start closer to that island’s beaches.
Allow time to find the marina and get settled before departure. The exact meeting details for a Cruz Bay start should be confirmed when booking, since the supplied meeting point is the Red Hook harbor. The activity ends back at its starting point, so you do not need to arrange a separate return boat or taxi from another island.
Sweet Pea’s catamaran measures 40 by 25 feet. That is a generous platform for a private day on the water, with more usable space than you get on a small center-console boat. A catamaran also gives your group different ways to spend the day: sit in the shade, stretch out, watch the crew sail, or move toward the water when a snorkeling stop comes up.
The boat is designed for up to 12 passengers, though the listed price covers a group of up to four. Ask about the cost for a larger party before booking. The private setup matters most when your group has different interests. One person can snorkel, another can paddleboard, and someone else can stay aboard with lunch or a book without splitting from a large tour.
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Morning fruit, pastries, and a relaxed start
The day includes a fresh-cut fruit platter and a breakfast pastry in the morning. This is a small detail, but it makes the early departure easier, particularly if you have not had time for a full breakfast before reaching the marina.
The first part of the sail is a chance to settle into the boat and talk with the crew about the day. Sweet Pea’s staff is USCG-trained and experienced with sailing around the islands. Captain John and Jasmine were specifically recognized for being helpful and informative on one outing, though the crew for your date may be different.
The tone is meant to be easygoing rather than formal. You can expect safety guidance and help with the equipment, but the point is not a lecture-heavy cruise. The crew is there to handle the boat, point out good places to stop, and adjust the day to your group’s wishes.
That flexibility is one of the strongest reasons to choose a private charter. If your group wants more time in the water, you can ask for it. If a quieter beach appeals more than another swim, the crew can work with that when conditions allow. The final route depends on weather, sea conditions, and the captain’s judgment.
Snorkeling around St. Thomas and St. John

Snorkeling is a major part of the day, and equipment is included. You do not need to bring your own mask, snorkel, or fins, though you should pack reef-safe, non-aerosol sunscreen. Towels are not included, so bring your own.
The itinerary does not promise one fixed snorkeling site. That is useful in the Virgin Islands, where wind and water conditions can affect which spots are comfortable and safe. The crew knows the area and can choose among beach and snorkeling locations around St. Thomas and St. John.
One especially memorable possibility is swimming near sea turtles. That experience depends on nature and conditions, so it should not be treated as guaranteed, but it shows the kind of wildlife encounter the crew may help you find. If you enjoy birds, keep your eyes open during the sail and at the beach stops. The crew can also help with local nature sightings.
The boat carries pool noodles, which are handy for people who want to float without swimming hard. A paddle board is also available. These extras give the group more choices than a standard snorkel outing, especially if children or less confident swimmers are coming along.
Keep expectations realistic. This is not a specialized scuba trip or a technical wildlife expedition. The day is built around swimming, casual snorkeling, beaches, sailing, food, and time together. That broad mix makes it work well for groups with different energy levels.
Beach stops and time away from the boat

Sweet Pea Charters knows secluded beaches around St. Thomas and St. John and plans to include beautiful beach stops in the day. The exact beaches are not specified, which is a benefit and a limitation.
The benefit is flexibility. You are not locked into one crowded stop if conditions or your group’s wishes suggest another choice. The limitation is that you cannot select the day based on a guaranteed visit to one named beach. Ask the crew about the likely route if a particular cove or shoreline matters to you.
Beach time also gives you a break from the boat. You can swim in shallow water, walk along the sand, or let children play. Sand toys are available for kids, making the charter more practical for families than a bare-bones sailing trip.
Getting on and off the catamaran is part of the day. The operator says the trip is not recommended for people with serious mobility issues because you need to climb on and off the boat. That does not mean you need to be athletic, but you should be steady enough to manage boat access and uneven movement.
Other full-day trips around St Thomas:
- St John & Surrounding Cays – Full-Day Sail/Snorkel, 6 Guests Max
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Lunch on board and an open bar

Lunch is freshly prepared and served on board. The food is presented as a full meal rather than a few packaged snacks, and fresh ingredients are used. A gourmet lunch was a highlight for one group, so you can expect food to be treated as an important part of the charter rather than an afterthought.
The full open bar runs throughout the day. Alcoholic drinks, soda, and bottled water are included. This is convenient, since you do not need to bring a cooler or buy drinks at each stop. Fuel charges are included too, which removes one common surprise from private boat pricing.
The open bar is best viewed as part of the overall ease of the day. You can enjoy a drink after snorkeling, but remember that you still need to move safely around a boat and climb back aboard. The crew manages the sailing and safety, while you decide how much time you want to spend in the water or at the bar.
Dietary needs are not described in the supplied information. If someone in your group has allergies or follows a special diet, ask before booking rather than assuming the standard lunch will suit everyone.
What the $1,650 price really buys

The listed price is $1,650 per group of up to four people. That works out to $412.50 per person if four people share the cost. The value improves as you compare it with what is included: a private catamaran, fuel, breakfast, full lunch, an open bar, snorkeling equipment, a paddle board, pool noodles, bottled water, soda, and the crew.
You are also paying for privacy and control. A cheaper shared boat may get you onto the water, but it will usually give you less say over the pace, the company, and the route. Here, your group can spend the day together without adjusting every choice around strangers.
The price is harder to justify for one or two people unless privacy is your main goal. It makes more sense for a family celebration, a couple traveling with friends, or a group that wants a special day rather than the lowest-cost way to see the islands.
For groups larger than four, confirm the added cost before committing. The boat accepts up to 12 passengers, but the provided price only specifies the first four people. Do not assume that the per-person cost simply scales without checking.
Why the private format works for families

The charter received especially strong praise for working well with children aged six and eight. That makes sense: sand toys, pool noodles, a paddle board, beaches, and a private boat give younger passengers plenty to do.
A private boat also lets parents manage the day at their own pace. You can take a break when a child tires, return to the boat for food, or skip a snorkeling session without disrupting a large group. The crew remains available to help, but your family does not have to match a stranger’s schedule.
Still, children need to follow boat safety instructions. The supplied information does not state a minimum age or provide child-size flotation details, so ask the operator about those needs if you are bringing very young children.
The charter also suits adults looking for a relaxed celebration. The combination of sailing, lunch, an open bar, and quiet beach time works for birthdays, anniversaries, reunions, and simple days when you want the islands to do most of the entertaining.
Timing, weather, and practical details

The trip lasts about six hours and 30 minutes, beginning at 9:30 a.m. and ending back at the meeting point. That gives you most of the daylight for sailing, food, snorkeling, and beach time, while still leaving part of the evening free.
The charter requires good weather. If poor conditions force a cancellation, you can receive a different date or a full refund. For your own planning, keep some flexibility in your schedule, especially if this is the main event of your island stay.
Free cancellation is available if you cancel at least 24 hours before the start time. Changes or cancellations made less than 24 hours before departure are not accepted for a refund. The cutoff follows local time.
Bring reef-safe non-aerosol sunscreen, towels, and cash for gratuity. Mobile tickets are accepted, and confirmation arrives at booking. Service animals are allowed, and the meeting area is near public transportation.
The boat is not suited to everyone. You need to climb on and off the vessel, and serious mobility limitations may make the day difficult. Most people can participate, but tell the operator about any concern before you arrive.
Should you book Sweet Pea’s private catamaran?
I would choose this charter if you are sharing the cost with family or friends and want a full day that mixes snorkeling, beaches, food, and sailing without a rigid group schedule. The private format, included meals and drinks, and small maximum capacity give it a clear advantage over a basic shared excursion.
I would think twice if you are traveling alone, watching every dollar, or mainly want one short snorkeling stop. You may pay for more privacy and food than you need. I would also avoid booking it without a weather backup if your schedule is very tight.
For the right group, this is an easy day to recommend. Ask about the likely route, crew, dietary needs, and pricing for more than four people. Then pack towels, reef-safe sunscreen, and a willingness to get wet. The best moments may come from the stops the crew chooses on the day, including the chance to swim near turtles or find a quiet stretch of sand.
FAQ
Where does the private catamaran sail depart?
The listed departure point is American Yacht Harbor at 84GX+24H, Smith Bay Road, Red Hook, St. Thomas. Sweet Pea Charters also offers departures from Cruz Bay on St. John.
What time does the tour start?
The tour starts at 9:30 a.m.
How long does the experience last?
The private charter lasts approximately six hours and 30 minutes.
Where does the tour end?
The activity ends back at the meeting point where you started.
How many people can join the private charter?
The catamaran can accommodate up to 12 passengers. The listed price of $1,650 covers a group of up to four.
Is lunch included?
Yes. A freshly prepared lunch is served on board.
Is breakfast included?
Yes. The crew serves a fresh-cut fruit platter and a breakfast pastry in the morning.
Are drinks included?
Yes. The package includes a full open bar, soda, and bottled water.
Is snorkeling equipment provided?
Yes. Snorkeling equipment is included, along with use of a paddle board and pool noodles.
What should I bring?
Bring reef-safe non-aerosol sunscreen, towels, and cash for gratuity. Towels are not included.
Can people with serious mobility issues join?
The operator does not recommend the activity for people with serious mobility issues because you need to climb on and off the boat.
What happens if bad weather cancels the charter?
If poor weather causes cancellation, you will be offered a different date or a full refund.
What is the cancellation deadline?
You can cancel at least 24 hours before the start time for a full refund. Cancellations or changes made less than 24 hours before departure are not accepted.
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