Reviewed · BEACH EXCURSIONS IN ST THOMAS
Maho Bay Turtle Snorkel with Lunch and Bar at Frenchman’s Reef
Maho Bay is the star here. From the Jost Boat, you cruise from St. Thomas toward St. John, slip into calm water, and look for green and hawksbill turtles among schools of tropical fish. I like the two-stop plan and the fact that lunch, snorkeling gear, and a full open bar are included.
I also like the small maximum group size of 26 people, which should make boarding and water time easier than on a large sightseeing boat. The main caution is communication: one booking was affected by last-minute schedule changes and poor follow-up, so confirm your plans before setting aside a full morning.
Key points at a glance

- Maho Bay turtle snorkeling: The first stop focuses on calm, clear water and the chance to see green and hawksbill sea turtles.
- Two snorkel locations: After lunch, you visit a second reef near an offshore cay, along the National Park shore, or at another local favorite selected by the crew.
- Lunch and drinks included: A full picnic-style lunch comes on board, with the open bar available after snorkeling.
- Five hours on a power catamaran: The trip leaves at 9:30 a.m. and returns to the Westin Frenchman’s Reef.
- Small-group format: The boat carries no more than 26 people, a useful middle ground between a private charter and a crowded excursion.
- Practical extras: Snorkeling equipment, all fees, taxes, and a fresh-water shower are included. Gratuity and outside-guest parking cost extra.
From Frenchman’s Reef to Maho Bay

Your morning begins at the Westin St. Thomas Beach Resort & Spa, at 5 Estate Bakkeroe. The listed departure time is 9:30 a.m., and the same dock serves as your return point. Plan to arrive with enough time to find the resort, check in, and get ready without rushing.
The power catamaran Jost Boat carries a maximum of 26 people. That number matters. You get the stability and carrying space of a catamaran, but not the scale of a large party vessel. Boarding should feel more manageable, and the crew can keep instructions and equipment distribution fairly organized.
The ride toward St. John is part of the appeal. You travel across clear Caribbean water with the green hills and rough coastline of the Virgin Islands around you. The route heads toward the Virgin Islands National Park, where Maho Bay offers a calmer setting for the first swim.
I would bring a light cover-up, reef-safe sunscreen, a hat, and a waterproof pouch for anything you need on board. You should also expect a boat outing rather than a beach day. The schedule is built around moving between sites, so this is not the right choice if you want to spend five hours on one stretch of sand.
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Why Maho Bay is the main attraction

Maho Bay is known for its clear, turquoise water and sea turtles. The first stop gives you the best chance to see the animals named in the trip itself, with green and hawksbill turtles listed as the main draw.
The water is described as calm, which helps if you are comfortable swimming but do not want a demanding open-water session. You still need a moderate level of physical fitness. Snorkeling requires you to enter the water, swim with fins, and climb back aboard, so it is not a passive sightseeing activity.
Under the surface, you might find schools of tropical fish catching the sunlight, along with turtles moving through the bay. The appeal is not only the animals. It is the chance to see a living reef environment from the water instead of looking at St. John from a boat.
A sea turtle sighting is never fully guaranteed. Animals move on their own schedule, and conditions can change. The tour is built around a strong turtle location, but you should book it for the overall snorkeling experience rather than treating a particular sighting as certain.
The crew provides snorkeling equipment, so you do not need to bring your own mask, snorkel, or fins. If you are particular about fit, bringing personal equipment may still make sense, but the listed package covers the basic gear.
The first snorkel stop and what to expect

Once the boat reaches Maho Bay, you receive your equipment and enter the water for the first snorkel. This is the most important part of the morning, since Maho Bay is the location highlighted for turtle viewing.
I like that the itinerary puts this stop before lunch. You are in the water while your energy is fresh, and the meal gives you a break afterward. It also means you can enjoy the open bar later without mixing alcohol and swimming.
The description points to clear visibility, colorful fish, and turtles that may glide close by without reacting much to swimmers. Keep your movements slow and give the animals room. A quiet approach is better for you, the turtles, and everyone else sharing the water.
You should listen closely to the crew’s instructions before entering. The tour includes a fresh-water shower on board, which is useful after the first swim and again after the second. Saltwater, sunscreen, and fins can make a five-hour boat outing feel less comfortable, so this small amenity has real value.
One limitation is that the exact amount of time in the water is not stated. The total outing lasts about five hours, but that includes the cruise, lunch, and both stops. If you want a full afternoon of uninterrupted snorkeling, a private charter may suit you better.
A picnic lunch between the two swims

After the Maho Bay stop, the crew serves a full picnic-style lunch on board. The meal is included in the $139 price, which saves you from buying food at the resort or carrying a separate packed lunch.
A boat lunch is practical rather than formal. You eat in the middle of the outing, regain some energy, and stay with the group instead of losing time returning to shore. It also lets the boat continue toward the second site without turning the day into a series of separate transfers.
Food allergies and dietary restrictions can be handled if you give at least 72 hours of advance notice. Alternative food items may cost extra, so contact the operator early and ask what can be arranged for your specific needs. Do not wait until the morning of departure.
The open bar is included, but it is available after snorkeling. That is a sensible safety rule. You can have an alcoholic drink during the ride back and enjoy the scenery without needing to swim afterward. If you do not drink, the value of the bar matters less, but the lunch, gear, boat ride, and two snorkel stops still form the main package.
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The second reef near St. John

After lunch, the Jost Boat sails along the shores of the National Park toward a second snorkel location. The exact site may be an offshore cay, a less-visited reef, or another local area chosen by the crew.
That flexible plan can work in your favor. The crew may select a spot based on water conditions and what makes sense that day. A second site also gives you a chance to see a different underwater setting instead of repeating the same bay.
At the same time, the lack of a fixed site means you cannot judge the second stop by a precise name or guaranteed feature. The appeal is variety and local judgment, not a promised landmark. I would see this as a useful bonus after Maho Bay, not the sole reason to book.
The second swim also gives you another chance to practice with the equipment and settle into the water. If the first stop feels brief or you miss a turtle, the later session adds more time for fish, reef scenery, and open-water swimming.
The National Park setting adds value to the route. You are not only riding to an isolated swimming hole. You are seeing protected coastal areas around St. John from the water, with the boat providing access to places that would take more effort to reach independently.
The ride home and the open bar

The return is described as a downwind cruise back to the dock at Frenchman’s Reef. After two swims and lunch, that quieter final stretch should be welcome. You can rinse off with the fresh-water shower, settle into a dry cover-up, and watch the islands pass by.
The full open bar becomes available after snorkeling. This is one of the more attractive parts of the package for people who want a relaxed boat ride home rather than a tightly scheduled transport. The drink service is included, but gratuity is not, so budget for a tip if the crew provides good service.
I would not judge the trip only by the bar. The central value is access to Maho Bay and a second reef without arranging your own boat, renting gear, buying lunch, or planning a route around St. John. The drinks make the return more pleasant, but they do not replace the water time.
The five-hour length is also worth considering. It is long enough to feel like a real half-day outing, yet short enough to leave part of the afternoon free. If your St. Thomas stay includes a busy schedule, this timing works better than a full-day island cruise.
Is $139 a fair price?

At $139 per person, this is not a budget swim, but the price includes several costs that can add up separately. You get the boat ride, two snorkel sessions, equipment, lunch, an open bar after snorkeling, taxes, and other listed fees.
The value is strongest if you plan to use most of the package. A person who wants to snorkel, eat on board, and enjoy drinks on the way home is getting a fairly complete half-day outing. The value is weaker if you do not drink, prefer to bring your own food, or already have access to a private boat and snorkeling gear.
A maximum of 26 people also helps justify the price. This is not a private trip, but it is smaller than many mass-market boat excursions. You should still expect a shared schedule and group instructions. The boat chooses the stops, and you follow the crew’s timing.
Outside guests need to pay $10 per vehicle for parking, purchased at the hotel front desk. That fee is separate from the tour price. If you are staying at the Westin, this is less of a concern. If you are driving in from elsewhere, add it to your budget and allow extra time at the resort.
Who will enjoy this outing most

I would recommend this trip to you if you want a simple way to reach St. John’s snorkeling areas from St. Thomas. It suits couples, families with confident swimmers, and small groups that want a shared boat rather than the higher cost of a private charter.
It also works well for anyone who values convenience. You do not need to plan a ferry connection, arrange a separate taxi, rent equipment, or find lunch between swim stops. The crew handles the route and supplies the basic gear.
You should think twice if you are uncomfortable in open water, have limited mobility, or want a beach-based activity. The listed fitness requirement is moderate, and accessibility questions need to be discussed with the operator before booking. The available information does not promise a specific boarding setup or water-entry assistance.
This may not be ideal for a strict sightseeing schedule, either. The start time is fixed at 9:30 a.m., the outing lasts about five hours, and weather or minimum participation can affect departures. Build some flexibility into your day.
Communication and weather concerns
The operator has had a documented complaint involving a last-minute cancellation, a proposed change from Tuesday to Friday, and poor communication. The operator apologized and said its procedures would be reviewed. I would treat this as a practical warning rather than a reason to dismiss the whole trip.
Confirm the departure details before your outing, especially if you are coordinating flights, a cruise schedule, or a large group. Keep the morning flexible enough to handle a change. This matters more here than it would for a simple beach rental because the trip takes up half a day.
The experience requires good weather. If poor conditions cancel it, you are offered another date or a full refund. The same applies if the minimum number of participants is not reached. For your own protection, do not schedule an important connection immediately after the boat returns.
You can cancel for a full refund up to 24 hours before the 9:30 a.m. start. Changes or cancellations made inside that window are not accepted for a refund. That policy is reasonable, but it rewards early decisions.
What to bring and how to prepare
Bring a swimsuit, towel, sunscreen, sunglasses, and a dry layer for the ride home. The boat has a fresh-water shower, but you still want something dry after the second swim.
If you have food restrictions, give at least 72 hours of notice. Ask about any added charge when you make the request. You should also mention accessibility concerns in advance, since the listed information directs you to call the office for specifics.
Do not count on alcohol before getting in the water. The bar is included after snorkeling, so plan your morning around swimming first. If you are prone to motion sickness, you might find it useful to prepare in advance, though no specific medication or onboard treatment is listed.
Should you book the Maho Bay turtle snorkel?
Book it if your priority is a well-organized half-day on the water with a strong chance of turtle habitat, two snorkel stops, lunch, and drinks included. The route to Maho Bay and the National Park gives you more than a short swim near the resort, while the 26-person limit keeps the outing from feeling like a huge excursion.
Skip it if you need guaranteed scheduling, dislike shared boat tours, or are not comfortable swimming in open water. I would also avoid booking it tightly against another nonrefundable plan because of the reported communication problem and weather requirements.
For most capable swimmers staying in St. Thomas, the package offers solid convenience at $139. Confirm the date, allow time for parking if needed, and contact the operator early about food or accessibility concerns. With those details handled, this is a practical way to pair St. John scenery with turtle snorkeling without building the day yourself.
FAQ
Where does the tour start and finish?
The tour starts and ends at the Westin St. Thomas Beach Resort & Spa, 5 Estate Bakkeroe, St. Thomas, USVI.
What time does the tour begin?
The listed start time is 9:30 a.m. The experience lasts approximately five hours.
Are snorkeling equipment and lunch included?
Yes. Snorkeling equipment and a full picnic-style lunch on board are included in the price.
Is an open bar included?
Yes. A full open bar is included after snorkeling. Gratuity is not included.
How many people can join the boat trip?
The activity has a maximum of 26 participants.
What happens if weather cancels the tour?
If poor weather causes a cancellation, you can choose another date or receive a full refund. A different date, another experience, or a full refund is also offered if the minimum number of participants is not reached.
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