Reviewed · TURTLE AND REEF SNORKELLING
Half Day Luxury Catamaran Turtle Snorkel And Beach
Sea turtles make this half-day memorable. Someday Charters combines a fast, polished catamaran ride with small-group snorkeling around St. Thomas, then gives you time at Honeymoon Beach on Water Island. I like the personal help from Captain Joe and Catie, and I like the roomy boat, clean gear, snacks, and drinks. The main catch is simple: rough weather can make the ride bumpy, and there is limited covered seating.
This is a good choice if you want more than a crowded beach stop or a giant party boat. With no more than 12 people, you get room to move and a better chance of having a crew member point out turtles, rays, fish, coral, and other sea life. You should have a moderate fitness level, and cruise passengers need to allow enough time for the taxi ride to Yacht Haven Grande.
In This Review
- Key points at a glance
- Why the 12-person limit matters
- Leaving Yacht Haven Grande for St. Thomas’s south coast
- Turtle Cove and the Buck Island marine life
- Snacks, drinks, and a well-equipped catamaran
- Honeymoon Beach on Water Island
- What the $159 price includes
- Who should book this St. Thomas excursion
- Booking, weather, and cancellation details
- FAQ
- How long is the catamaran tour?
- How many people can join the boat?
- Where does the tour begin?
- What snorkeling equipment is provided?
- Are drinks and food included?
- What places does the tour visit?
- What happens if the weather is poor?
- Should you book it?
Key points at a glance

- No more than 12 people: The small group makes the boat feel closer to a private charter than a mass-market excursion.
- Two water stops: Expect snorkeling around Turtle Cove at Buck Island National Wildlife Refuge, followed by relaxation at Honeymoon Beach on Water Island.
- Sea turtles and more: Green turtles are the headline attraction, but you might also see stingrays, colorful fish, coral, a shipwreck, and other marine life.
- Helpful crew in the water: Captain Joe and Catie often get in to guide people toward turtles and explain what they are seeing.
- Comfortable boat facilities: You get sanitized gear, a fresh-water rinse, a large swim platform, a custom ladder, snacks, and a modern bathroom.
- $159 value: The price is reasonable for a four-hour small-group trip with fuel, gear, food, and an open bar included, though gratuities cost extra.
Why the 12-person limit matters
The best feature here is not the bar or the catamaran. It is the size of the group.
Someday Charters limits the boat to 12 people. That changes the feel of the outing. You are not trying to find a place among dozens of swimmers or waiting for a long line to use the ladder. The crew can keep a closer eye on the group, answer questions, and help people who are less confident in the water.
I especially like this setup for families, couples, and small groups of friends who want a social outing without a loud party-boat atmosphere. You still share the boat with other people, so this is not a fully private charter. But the small number gives it a relaxed, almost private-charter feel.
The crew is another strong point. Captain Joe handles the boat, while Catie has been praised for clear instructions and her ability to identify fish and other marine life. Both have joined people in the water, helping them spot turtles and making sure nobody feels left behind.
That matters because sea turtles are not a guaranteed performance. The crew can take you to a known turtle area and help you look, but animals move freely. A skilled guide improves your chances and makes the snorkeling more interesting even when a turtle is not immediately nearby.
More snorkelling trips in St Thomas:
- Turtle Cove Catamaran Snorkel and Sail at Little Buck Island STT
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Leaving Yacht Haven Grande for St. Thomas’s south coast

The meeting point is Someday Charters at 5304 Yacht Haven Grande in Charlotte Amalie. The trip ends at the same location.
The boat heads along the picturesque southern coast of St. Thomas. The ride itself is part of the pleasure, especially if you enjoy the wind, open water, and a quicker run between sites. A power catamaran covers distance efficiently, so you spend less time creeping from one spot to the next.
You can choose from several departure times. That is useful for fitting the outing around a day on the island or a cruise-ship schedule, but you should still check the exact time carefully. One person had trouble finding the meeting location and needed a taxi because the ship was docked elsewhere.
For cruise passengers, this is doable, but it is not a walk-up excursion directly at every pier. Give yourself a cushion for the taxi ride to Yacht Haven Grande and the return trip. The crew has made a point of keeping cruise schedules in mind, but you remain responsible for getting back to the ship on time.
Before entering the water, the professional snorkel guide explains how to use the equipment. Sanitized masks, snorkels, and other required gear are supplied. The boat also has a broad aft swim platform and a custom-built ladder, which makes getting in and out less awkward than climbing over a narrow side rail.
A fresh-water rinse is available after you leave the water. This is a small comfort, but it helps when you have salt on your face and arms. The modern bathroom is another practical plus on a four-hour boat trip.
Turtle Cove and the Buck Island marine life

The main event is snorkeling at Turtle Cove, in the Buck Island National Wildlife Refuge area.
The advertised plan puts this first. Conditions and sea life can affect the exact order, so listen to the crew’s instructions on the day. The water stop is designed for surface snorkeling, not scuba diving, and the guide stays focused on helping you see the reef and its animals.
Green sea turtles are the star. They are endangered animals, so the right approach is to watch calmly, keep your distance, and never touch or chase them. The crew can help you find them, but the animals should set the pace.
The experience is not limited to turtles. You might see colorful reef fish, coral, stingrays, and other small sea creatures. Several accounts also describe a shipwreck and a wide variety of fish at one of the snorkeling locations. The exact sights can change with visibility, weather, and the movements of the animals.
Catie has been singled out for explaining marine life in the water rather than simply sending people out with a mask. That is valuable for beginners. You get context about what you are looking at, instead of staring at a fish for three seconds and swimming on.
I would not book this expecting a formal marine-biology lesson. It is a fun, active boat trip with useful explanations along the way. The guide’s presence makes it more engaging than an unattended swim, especially if you are new to snorkeling or want help finding specific animals.
The physical demands are moderate. You need to enter the water from the swim platform and use the ladder to climb back aboard. Anyone with a medical concern should speak with a medical professional before booking, and you should tell the captain about allergies or medical conditions.
Snacks, drinks, and a well-equipped catamaran

After the in-water activities, the crew serves snacks and opens the top-shelf bar. Unlimited drinks are included, but the bar is available after the water activities rather than as a reason to drink before snorkeling.
The food is described as snack boards and light snacks, not a full meal. Plan breakfast or lunch around the departure time if you need something substantial. The snacks are useful for taking the edge off after swimming, while the drinks turn the ride to the next stop into a pleasant break.
The boat itself receives nearly as much praise as the crew. It is described as beautiful, modern, clean, and well appointed. You get a large swim platform, an easy-access ladder, a working bathroom, a fresh-water rinse, and space to sit or sunbathe.
There is one comfort limitation to note. Covered seating is limited, so a rainy day can feel less pleasant. One outing included heavy rain and rough waves on the ride out. The captain may adjust the route or cancel in poor weather, but you cannot control the conditions once you leave the dock.
Bring sun protection and be ready for changing weather. The supplied information does not specify a packing list, so keep it simple and practical: wear a swimsuit, bring a towel, and protect anything that should not get wet. The crew takes care with personal belongings, but a boat is still a wet environment.
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Honeymoon Beach on Water Island

The second major stop is Honeymoon Beach on Water Island.
Here, the pace changes. After snorkeling, you can stay on the catamaran, stretch out on one of the floats, or walk onto the warm sand. This gives you a choice that many snorkeling trips skip: you can keep enjoying the water without having to snorkel every minute.
Honeymoon Beach is especially useful for people in a mixed group. Strong swimmers can continue enjoying the sea, while anyone who has had enough can relax on the beach or sit aboard the boat. Couples may prefer the sand and quiet time, while families can spread out between the boat, floats, and shore.
The beach stop also keeps the trip from feeling rushed. The outing lasts about four hours, which is long enough for two water areas and a proper break without taking up an entire day. You get a taste of St. Thomas from the water and a little beach time, rather than committing to a full-day charter.
Do not expect a deserted island experience. The appeal is that it offers a calmer beach stop than some of the island’s busiest public beaches, not that you will have the entire shoreline to yourself. The small boat helps keep the overall outing personal, but the beach itself is still a public destination.
What the $159 price includes

At $159 per person, this is not the cheapest way to get into the water around St. Thomas. The value depends on what you would otherwise pay for.
The fee includes the professional crew and snorkel guide, sanitized snorkeling gear, fuel, snacks, unlimited drinks after the water activities, and use of the catamaran’s facilities. You are also paying for the 12-person cap, the crew’s help in the water, and the time saved by traveling directly between two sites.
Compared with a large boat carrying 50 or more people, the price can make sense if you care about personal attention and elbow room. A cheaper trip may still show you turtles, but it may not give you the same access to a guide or the same relaxed pace.
Compared with a private charter, $159 is much less expensive. You share the catamaran, but you receive some of the benefits of a private outing: a small group, a clean boat, and crew members who can respond to individual needs.
The main extra cost is the customary gratuity. Transportation to and from the meeting point is not listed as included, so cruise passengers should budget for a taxi if needed. Those costs do not ruin the value, but they belong in your total budget.
The near-perfect rating of 4.9 from 635 ratings and the 98 percent recommendation figure point to a very consistent operation. The repeated praise centers on the boat, the staff, the small group, and the quality of the snorkeling rather than one isolated feature.
Who should book this St. Thomas excursion

I would choose this trip if you want a polished half-day on the water and care about avoiding a packed boat. It suits people who want to see turtles but also appreciate a guide who explains the marine life and helps locate animals.
It is a strong fit for:
- Couples looking for a relaxed outing with beach time
- Families with a moderate level of physical fitness
- Cruise passengers with enough time for a four-hour tour plus taxi travel
- Snorkelers who prefer a small group
- People who want drinks and snacks included
- Visitors who like a mix of active water time and quiet time on the sand
You might choose something else if you want a completely private boat, a full-day sailing trip, scuba instruction, or a guaranteed turtle encounter. You should also think twice if rough water makes you uncomfortable or if you need extensive shade.
The tour is active, but not an endurance event. You need to swim and use the ladder, and medical concerns should be discussed with your own medical professional. Tell the captain about allergies or other conditions before leaving the dock.
Booking, weather, and cancellation details

Confirmation is provided at booking, and the experience is near public transportation. The stated cancellation policy allows a full refund if you cancel at least 24 hours before the start time.
Cancellations made less than 24 hours before departure are not refunded, and changes inside that window are not accepted. The cut-off uses local St. Thomas time.
Weather deserves attention. This experience requires good conditions. If Someday Charters cancels because of poor weather, you can choose another date or receive a full refund.
FAQ
How long is the catamaran tour?
The experience lasts approximately four hours and ends back at the Someday Charters meeting point.
How many people can join the boat?
The maximum is 12 people. This small capacity allows the crew to give more individual attention than a large-group boat.
Where does the tour begin?
It begins at Someday Charters, 5304 Yacht Haven Grande, Charlotte Amalie, St. Thomas, USVI.
What snorkeling equipment is provided?
Sanitized snorkeling gear is provided. The boat also has a custom boarding ladder, a large aft swim platform, and a fresh-water rinse.
Are drinks and food included?
Yes. Snacks and unlimited drinks are included. The top-shelf open bar is available after the in-water activities.
What places does the tour visit?
The trip includes snorkeling around Turtle Cove in the Buck Island National Wildlife Refuge area and a stop at Honeymoon Beach on Water Island. The exact order may depend on the day’s conditions.
What happens if the weather is poor?
If the trip is canceled because of poor weather, you will be offered another date or a full refund.
Should you book it?
Book this if you want sea turtles, two water stops, and a small boat rather than a crowded group excursion. The strongest reasons are the 12-person limit, the clean and comfortable catamaran, and the hands-on help from Captain Joe and Catie.
At $159, it is best viewed as a value-focused small-group charter. You are paying more than a basic snorkel boat, but you get gear, fuel, snacks, drinks, a bathroom, beach time, and a crew that stays involved.
I would be comfortable recommending it to a cruise passenger who can manage the taxi timing, a couple who wants an easy half-day, or anyone who values a calmer boat experience. Just check the forecast, allow extra time for transportation, and remember that turtles are wild animals, not scheduled performers.
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