Reviewed · ST THOMAS

Half or Full-Day Private Boat Charter from St. John or St. Thomas

5.0 · 95 reviews Operated by Bonus Time Charters · Bookable on Viator
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The best part of this private charter is simple: the boat is yours for the day. Instead of following a fixed group schedule, you can ask Captain Bryan, Andrew, Steve, or Scott to shape the trip around snorkeling, beaches, turtles, floating restaurants, or quiet coves. A half-day usually links St. John’s north shore with Christmas Cove, while a full day opens up the island’s southern bays and Coral Bay.

I like the easygoing, personal setup, and I like that the captains do more than drive. They fit snorkel gear, watch swimmers, share island stories, and adjust the route to sea conditions. Pizza Pi on the water is a memorable finish, though you should budget for fuel, food, tips, and a taxi if you are coming from a cruise ship.

Key points to know before booking

Half or Full-Day Private Boat Charter from St. John or St. Thomas - Key points to know before booking

  • Private boat for up to eight people: Your group does not share the charter with strangers.
  • Captain-led flexibility: Bryan, Andrew, Steve, and Scott have all been praised for tailoring routes and explaining the area.
  • Sea turtles at Maho Bay: Calm water and frequent turtle sightings make this a strong family stop.
  • Quiet Scott Bay: You can swim, snorkel, or relax near the former Caneel Bay Resort area.
  • Floating food stops: Pizza Pi works well for a half-day trip, while Lime Out suits a longer outing.
  • Extra costs matter: Fuel is charged at $7 per gallon, and food, gratuity, and cruise-port transportation are separate.

Why a private St. John charter works so well

Half or Full-Day Private Boat Charter from St. John or St. Thomas - Why a private St. John charter works so well

St. John is best understood from the water. The north shore strings together pale beaches, forested hills, rocky points, and small bays that are hard to appreciate from a road. A private boat lets you see several of these places without spending much of your day driving between them.

The group size is limited to eight, which is a useful middle ground. You get the privacy of a charter without needing a huge family or wedding party to make the price sensible. With four to eight people, the per-person cost becomes far more attractive than it first appears.

The boat is a 29 or 32-foot power catamaran. That gives you room to move around, a cooler with ice, and a stable base for getting in and out of the water. It is still a boat, not a floating resort, so you should expect sun, spray, wind, and some choppy passages.

The strongest part of the experience is the captain. Andrew is often singled out for knowing the best snorkeling routes and for explaining where to swim at each site. Bryan is praised for handling the captain, music, snorkel fitting, and family logistics all at once, while Steve and Scott are noted for local stories, safety, and a relaxed approach.

More day sails from St Thomas:

The half-day route: four hours of well-chosen stops

Half or Full-Day Private Boat Charter from St. John or St. Thomas - The half-day route: four hours of well-chosen stops

The advertised trip runs about three hours and 30 minutes, although several experiences describe roughly four hours on the water. Travel time counts toward the total, so the actual time spent swimming and sitting on beaches depends on the route and conditions.

A suggested half-day schedule includes Waterlemon Cay, Maho Bay, Scott Bay, and Christmas Cove. This is a sensible mix because it gives you coral, turtles, beach time, and an unusual food stop rather than four similar snorkel sites.

Waterlemon Cay and its coral

Waterlemon Cay is the first proposed stop, with about 30 minutes set aside for snorkeling. The area is valued for healthy populations of elkhorn coral, a critically endangered coral species.

This stop is best for people who want to look closely at the underwater habitat, not just float around hoping to spot a turtle. You might find colorful fish and coral formations here, though sea conditions can affect visibility and comfort.

Thirty minutes is a short visit, but that can work in your favor. You get an introduction to the water without using the whole morning or afternoon at one location. If your group wants more time here, ask the captain early, since the itinerary is flexible.

Maho Bay and the sea turtles

Maho Bay is the star stop for many families. Its calm water makes it less intimidating for children and newer snorkelers, and the bay is known for sea turtles.

You may see turtles feeding near the seagrass, along with fish and rays. The captain can point you toward the better route through the bay, which is valuable because a good snorkel site is not always obvious from the boat.

The planned hour gives you enough time to settle into the equipment, swim at an easy pace, and enjoy the scenery. Bring patience. Wildlife sightings are never guaranteed, and the best approach is to watch the water quietly rather than chase animals.

Scott Bay and a quieter beach stop

Scott Bay offers a change of pace. Near the remains of the old Caneel Bay Resort, the beach is accessible by boat and can feel much more peaceful than the major beaches on St. John.

You can snorkel, swim, float, or simply sit on the sand for the remaining hour. This is one of the most useful stops if your group includes people who are not eager to snorkel every minute.

Scott Bay also gives you a chance to enjoy St. John without a packed beach scene. The tradeoff is that beach conditions and access can vary, and the time available depends on how long you spend at earlier stops.

Christmas Cove and Pizza Pi

Christmas Cove rounds out the half-day with another chance to snorkel around Fish Cay. There is also a sunken sailboat in the area, giving you something distinctive to look for below the surface.

The real attraction for many groups is Pizza Pi, a floating pizzeria. You can order food at your own expense and enjoy the novelty of eating on the water. Some families jump from the charter boat and swim to the floating lounge, though you should follow the captain’s instructions and be comfortable in open water before doing so.

Pizza Pi is a particularly good ending for families with children and teenagers. It turns lunch into part of the outing rather than a break from it. Just remember that the food is not included, and opening hours or availability are not stated, so you should confirm the plan with the charter before relying on it.

What a full-day charter adds

A full-day trip gives you time to go beyond the popular north-shore circuit. You can head south toward Salt Pond Bay, Little Lameshur, and Pelican Rock, or continue toward Coral Bay and Lime Out.

The extra hours matter because St. John’s best water access is spread around the island. You can spend time at several different types of snorkeling sites, stop at quiet coves, and still allow for a relaxed lunch.

Salt Pond Bay and Little Lameshur

Salt Pond Bay is a useful full-day option when you want a quieter setting and another chance at sea turtles. Little Lameshur adds a different section of the coast, with the possibility of seeing varied underwater terrain and fewer people around.

A longer charter also gives you room to change plans. If the north shore is rough, the captain can look for more comfortable water. One important practical point is that some passages can be choppy, especially on the ride back. Bring a cover-up, since sun and wind can be strongest after a day in the water.

Pelican Rock and Waterlemon Cay

Pelican Rock near Hansen Bay Beach is another suggested snorkeling area. It can be paired with Waterlemon Cay to give you two different underwater experiences in one day.

The captain’s route knowledge makes a real difference here. Andrew is praised for showing swimmers where to go at each site, while other captains are described as attentive about keeping an eye on everyone in the water. That matters in a private charter because you are not simply being dropped at a reef and left to work it out.

Lime Out in Coral Bay

Lime Out is a floating taco bar in Coral Bay. It is the full-day counterpart to Pizza Pi, and it makes sense when your group wants a proper lunch stop without returning to land.

The food is not included, so plan for the cost of your meal. The stop also uses time that could otherwise go toward snorkeling, but most groups will see that as a fair trade. A full day should feel like a custom island outing, not a race to collect every possible bay.

Snorkeling, equipment, and safety

Half or Full-Day Private Boat Charter from St. John or St. Thomas - Snorkeling, equipment, and safety

Snorkeling equipment is included, along with water, ice, and a cooler. You can bring your own drinks, including alcohol, but glass bottles are not allowed. This simple setup is useful because you can pick up beverages before boarding and keep them cold without paying for a separate onboard package.

The equipment is described as good quality, and the captains help with fitting. That is a small detail with a big effect. A leaking mask or loose fins can spoil the first half-hour of a short charter, especially for children.

The captains also keep track of swimmers. Andrew is praised for watching a large group in the water and rounding everyone up when it was time to move. Bryan helped a passenger using a wheelchair feel comfortable getting into the water, though you should contact the company before booking if your group has specific mobility needs.

Most people can participate, and service animals are allowed. Still, this is an active boat trip. You should be comfortable boarding, swimming, using a ladder, or accepting assistance in and out of the water. Ask about your needs in advance rather than assuming the boat can handle every situation.

The boat ride and what to pack

Half or Full-Day Private Boat Charter from St. John or St. Thomas - The boat ride and what to pack

The ride itself is part of the appeal. You will see St. John’s beaches and coves from a low-water viewpoint, with broad views toward St. Thomas and nearby islands. The catamaran offers a comfortable platform, but the ride can become wet or bumpy when the water picks up.

Pack a swimsuit, towel, reef-safe sunscreen, sunglasses, and a hat that fits securely. A long-sleeved shirt or light cover-up is especially useful for the return ride, when the sun can leave you more exposed than you realize.

Bring a dry bag or sealed pouch for phones and small valuables. The charter provides water, ice, and a cooler, but food is not included. If Pizza Pi or Lime Out is part of your plan, bring a payment method and allow room in the schedule for ordering and eating.

Cruise passengers need to plan the dock transfer

Half or Full-Day Private Boat Charter from St. John or St. Thomas - Cruise passengers need to plan the dock transfer

This trip can work very well during a cruise stop, but the transportation details deserve attention. Cruise passengers must take a taxi to American Yacht Harbor to meet the boat, and cruise-port pickup is not included.

The trip from the port is described as about 20 minutes, with a reported taxi cost of roughly $15 per person. For a group of eight, that can add up quickly in both directions. Arrange the return taxi carefully and allow enough time to get back to the ship, since traffic and dock procedures are outside the charter captain’s control.

The private format helps here. Andrew has made sure groups returned with enough time to meet their ship, and one group even had its taxi waiting at the dock. Still, you should confirm the meeting point, departure time, and return plan before boarding.

Is $795 a good value?

Half or Full-Day Private Boat Charter from St. John or St. Thomas - Is $795 a good value?

The listed price is $795 per group of up to eight. At full capacity, that works out to just under $100 per person before fuel, food, tip, and transportation. For four people, it is almost $200 per person before those extras, so the value improves sharply as your group gets larger.

I would compare this with the cost of several separate tours, meals, taxis, and beach transfers. A private boat covers transportation between islands, snorkeling equipment, captain service, water, ice, and the freedom to change the day around your interests.

Fuel is not included and is billed at $7 per gallon based on usage. The booking information also shows a $7 charge connected with the booking, so ask the operator to explain exactly how the final fuel amount is calculated. This is the main budget issue, especially for a full-day route that covers more water.

A 20 percent tip is recommended if the captain provides excellent service. Food at Pizza Pi or Lime Out is separate, too. I would price the charter as an all-in day rather than treating the $795 as the final bill.

Who should book this charter?

Half or Full-Day Private Boat Charter from St. John or St. Thomas - Who should book this charter?

This is a strong match for families with children or teenagers, couples traveling with friends, and small groups that want control over the day. The half-day option is also practical for people who want a major water experience without committing to a full day in the sun.

It suits mixed groups particularly well. A serious snorkeler can spend time at coral and turtle sites, while someone else can relax on Scott Bay or enjoy the boat ride. Captains can also adjust the pace for older parents or people with mobility limitations, but you should discuss those needs before booking.

This is less suitable if you want a cheap, no-extra-cost excursion. The fuel charge, taxi, tip, and lunch can make the final amount noticeably higher. It is also not the right choice if you dislike open-water movement, sun exposure, or a flexible plan that changes with conditions.

Booking and cancellation details

You receive confirmation when you book, and the ticket is mobile. Free cancellation is available up to 24 hours before the local start time, with a full refund.

Changes or cancellations made within 24 hours are not accepted for a refund. The trip requires good weather, and if poor weather forces cancellation, you can choose another date or receive a full refund.

Should you book it?

I would book this charter if you want to see St. John from the water and have at least four people to share the cost. The combination of Maho Bay turtles, Scott Bay beach time, capable captains, and a floating meal stop gives the half-day outing a clear shape without making it rigid.

Choose the half-day trip for a focused outing with snorkeling and Pizza Pi. Choose the full-day version if Lime Out, Coral Bay, southern bays, and several different snorkel sites are high on your list.

Before paying, confirm the departure dock, fuel estimate, cruise-ship timing, and preferred stops. If those details fit your budget, Bonus Time Charters offers one of the more personal ways to connect St. Thomas and St. John in a single day.

FAQ

Where does the boat charter depart?

The charter operates from St. Thomas or St. John. Cruise passengers must take a taxi to American Yacht Harbor, since cruise-port pickup is not included.

How many people can join the private charter?

The private boat charter accommodates up to eight people in your group. No other group participates in the activity.

How long is the half-day charter?

The listed duration is approximately three hours and 30 minutes. Travel time is included in the total duration.

What stops are part of the suggested itinerary?

The proposed route includes Waterlemon Cay, Maho Bay Beach, Scott Bay Beach, and Christmas Cove. The itinerary can be customized with the captain.

Are snorkeling equipment and drinks included?

Snorkeling equipment, water, ice, and a cooler are included. Alcoholic beverages are not included, but you may bring your own drinks as long as you do not bring glass bottles.

Is fuel included in the $795 price?

Fuel is not included. It is billed according to usage at $7 per gallon, so you should ask for an estimate before the trip.

Can I buy lunch during the charter?

Yes. You can purchase food at destinations such as Pizza Pi or Lime Out, but those meals are not included in the charter price.

What happens if bad weather cancels the trip?

If poor weather causes cancellation, you will be offered a different date or a full refund. You can also cancel up to 24 hours before the start time for a full refund.

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