Turtles in warm water, right off St Thomas. This private charter is built for a big day in the Virgin Islands National Park waters, with snorkeling stops, secluded beach time, and the chance to swim with turtles. I also like that the captains live locally and bring real stories—people often highlight captains like Mike, Aaron, Kirk, Tim, and even Aaron’s crew support.

I really love the boat setup. You’re on a 32′ power catamaran (described as Shady Lady / Island Girl depending on the day), and it’s wide and stable, with nearly 2/3 of the deck shaded—huge when the sun is doing its thing. You’ll still have plenty of seating in the shade and sun, plus a 2000-watt sound system for the cruise mood.

One thing to consider: this is a weather-dependent day. The experience requires good weather, and you should be comfortable with a moderate physical fitness level for swimming and getting in and out of the water.

Key highlights before you book

• A true private charter for up to 10: just your group, the captain, and (for larger groups) a mate
• Wide, stable 32′ catamaran with lots of shade: nearly 2/3 of the deck shaded
• Snorkeling gear included plus bottled water and ice in built-in coolers
• Turtles + colorful coral reefs with time to float and relax in warm water
• You can shape the day: beach hopping, snorkeling, turtle swims, or a low-key “just cruise” plan
• 2000-watt stereo onboard: keep the day fun without shouting over the engine

What makes this private power catamaran feel different

A lot of St Thomas boat days are “find your seat and hope for the best.” This one starts from the opposite place. Your boat is reserved for your party, so you’re not working around other groups’ schedules or getting crowded into one tight snorkeling window.

The 32-foot power catamaran matters, too. Catamarans are wide by design, and wide usually means steadier water and a calmer ride—especially when you’re switching between cruising and stopping to snorkel or swim. The deck plan is also practical: nearly two-thirds of the space is shaded, which changes the whole rhythm of the day. You’re not constantly retreating from the sun or doing a never-ending “shade shuffle.”

Then there’s the tone the crew sets. The captain points out landmarks and adds historical context as you cruise, but it’s not stuffy. Several experiences mention how friendly the captains and crew were, including making it easy to keep kids and teens entertained. That’s a big deal on a day that’s long enough to test patience.

How your captain helps you plan a flexible itinerary

The biggest value of a private charter is control. You can call the shots on the vibe: more time on secluded beaches, longer snorkeling sessions, a dedicated turtle swim, or a “slow cruise and snack in the shade” kind of day.

If you want guidance, the captain can build your plan as you go. You’re cruising around the islands with someone who’s local and familiar with what’s working that day—especially when conditions change. One example from a full day involved adjusting snorkeling spots after weather required a route change, and it still ended up leading to great wildlife viewing.

So what does a typical mix feel like?

• A comfortable cruise where the captain talks you through what you’re seeing
• One or more snorkeling stops over coral reefs
• Beach hopping when the timing and water conditions line up
• Plenty of downtime: float on noodles, listen to music, and sip something cold

This is also one of the easier formats for groups with mixed energy levels. People who want to snorkel can do that, and people who’d rather chill can do that too—without everyone needing the same pace every hour.

Snorkeling on coral reefs—and what to expect once you’re in

Snorkeling is a core part of this charter, and the setup is straightforward. You get snorkeling equipment included, plus bottled water and ice onboard so you’re not scrambling for supplies mid-trip.

The snorkeling goal here is to see coral reefs that are described as some of the most beautiful and colorful you can find in the area, with clear warm water and excellent visibility. You’ll also spend time floating in the water—because not everyone’s best moment is “max depth, max minutes.” A float, a calm reef swim, and a relaxed pace is absolutely part of what this experience sells.

A practical note: this isn’t a “just step in” situation. You should have moderate physical fitness, meaning you can comfortably handle getting in and out of the water and staying engaged through several hours. If you’re traveling with non-swimmers, you may need to treat the day as a choose-your-own-adventure: snorkel and swim time for some, shade-and-cruise time for others.

The turtle swim: why this is the stop people remember

The turtle swim is the headline. The day is designed for swimming with turtles in crystal clear, warm water, with the water described in shades of blue. That combination—clear visibility, comfortable conditions, and the chance to share space with wildlife—is why people book this again and again.

What I like about the way this experience is framed is that it’s not only about “turtles at all costs.” The charter is also built for coral reef snorkeling and beach time. That matters because if you’re lucky enough to see turtles, the day still feels complete even if you don’t see them in every single moment.

Also, having a captain who knows the waters makes a difference. Multiple experiences point out the crew’s skill in finding good snorkeling spots. And yes, wildlife can surprise you—one full-day account even mentions nurse sharks appearing when spots needed changing due to weather. That’s a reminder that the day isn’t scripted down to a single location.

Secluded beach time and beach hopping that doesn’t feel rushed

Beach time is part of the appeal here, and it’s not only “one quick stop for photos.” The charter’s structure supports beach hopping—moving from one beach to another when conditions allow—so you can see more than one style of shoreline.

The beaches are described as secluded, and that’s exactly what you want in the Virgin Islands National Park waters. Fewer people usually means less noise, easier swimming transitions, and more time to just sit and enjoy the view without fighting a crowd.

The deck plan also helps. With so much shade onboard, you’re not forced to spend all your time off-boat in the sun. You can hang in the shade, then head out when you want. That little balance can mean the difference between a day you love and a day you survive.

The music-and-cooler vibe: small details that make the day smoother

A quiet power catamaran cruise would already be great. But this one adds a 2000-watt stereo system, which keeps the day feeling lively without turning it into a party bus.

Then there are the onboard comforts that don’t sound exciting—until you need them. You get:

• bottled water
• ice in built-in coolers
• snorkeling equipment

That means you’re not hunting for drinks every time you stop, and you’re less stressed about timing. I think this is where private charters often win: the big moments happen, but the small frictions get removed.

If you’re traveling with a mix of ages, music also becomes a tool. A few accounts mention how the crew kept teenagers entertained, and that kind of atmosphere makes it easier for everyone to relax into the day.

Full day lunch stop: when it’s worth choosing the longer option

If you pick a full-day private charter, you can plan a lunch stop. Lunch itself is not included in the price, but the captain can help you choose options based on where you are and what fits your day.

This is one of those “pay for time” decisions. With just half a day, you may feel like you’re constantly choosing between snorkeling and resting. With a full day, you can add a meal break and still keep time for turtles and beach hopping.

One lunch example mentioned in an experience was Lovongo, but remember: your captain will help decide what makes sense for your itinerary.

Price and value: $1,050 for up to 10 people

At $1,050 per group (up to 10), this isn’t “cheap,” but it can be very fair—depending on how you’re traveling.

Here’s the math most people actually care about:

• If you’re a couple, it’s a premium splurge per person.
• If you’re a family of 4–6, it often becomes one of the best ways to buy an entire day of private time on the water.
• If you’re a group close to 10, the cost per person drops a lot, and the charter starts looking like strong value compared to buying multiple seats on shared boats.

The big reason it can be worth it is that you’re getting a full-service private experience: captain support, snorkeling gear, and onboard essentials (water and ice). Plus, you’re not just paying for transit. You’re paying for flexibility—beach hopping, turtle time, and the ability to keep the day comfortable with lots of shade.

Also, the charter is booked far in advance on average (about 94 days). That’s a clue this is a popular day for good reason, so if your travel dates are firm, I’d treat this like a “lock it in” item.

Getting there: Sapphire Beach Marina and what to plan for

The meeting point is Sapphire Beach Marina, 6720 Smith Bay Rd, Smith Bay, St Thomas 00802, USVI. The tour ends back at the same spot, and it’s near public transportation.

You’ll use a mobile ticket, and confirmation is received at booking time. In practice, I’d show up a bit early so you can handle parking or drop-off calmly and get everyone settled before departure.

And because this is moderate physical fitness territory, I’d pack and plan like you’ll be spending a lot of time in and out of the water. Comfortable swimwear, water-friendly shoes if you use them, and sun protection are the kind of basic prep that makes the whole day better (even if the deck is shaded).

Who this charter fits best (and who might want something else)

This private charter tends to click with people who want:

• a private boat day for a small group
• snorkeling and turtle time without sharing the boat
• relaxed downtime on a comfortable, shaded deck
• a captain who can adapt the plan as conditions shift

It also works well for mixed-age groups. Several experiences mention how the captains were great with kids and teens, which matters because not every boat day keeps everyone happy. The mix of snorkeling, beach hopping, floating time, and music gives families more ways to enjoy the day than a single-activity tour.

Who might hesitate?

• If you’re only interested in a short, low-effort sightseeing cruise, you might find the snorkeling and water time more than you want.
• If you’re very weather-sensitive and can’t be flexible at all, remember the experience requires good weather and uses alternative date or refund if canceled due to poor conditions.

Should you book this St Thomas private charter?

If you want a real private day on the water with turtles, snorkeling gear included, and a boat that’s comfortable in the sun and shade, I’d book it. The price can feel big, but for groups up to 10 it often becomes a smart value—especially when you compare what a full day of private time typically costs in the US Virgin Islands.

I’d also book if your group cares about flexibility. Captains here are known for guiding your itinerary and adjusting when conditions require it, and that’s how you protect the best parts of the day instead of losing them.

If you hate water time, or your group can’t handle moderate physical effort, then look for a different kind of experience. But if you’re ready for coral reefs, turtle swims, and a relaxed day built around your group’s pace, this is one of the better bets in St Thomas.

FAQ

How much does the private charter cost?

The price is $1,050.00 per group (up to 10 people).

How long is the experience?

The duration is listed as about 6 hours 30 minutes.

Is this a private tour or shared with other groups?

This is a private tour/activity. Only your group will participate.

Where does the charter meet in St Thomas?

The start (and end) point is Sapphire Beach Marina, 6720 Smith Bay Rd, Smith Bay, St Thomas 00802, USVI.

What snorkeling gear is included?

Use of snorkeling equipment is included.

Are drinks and ice included onboard?

Yes. Bottled water and ice in built-in coolers are included.

Is lunch included?

Lunch is not included, but for full day charters you can plan a lunch stop with help from the captain.

Are alcoholic beverages included?

Alcoholic beverages are not included, but they can be obtained for an additional charge.

What happens if weather is poor?

This experience requires good weather. If it’s canceled due to poor weather, you’ll be offered a different date or a full refund.

Can I cancel for a full refund?

Yes. You can cancel up to 24 hours in advance for a full refund. If you cancel less than 24 hours before the start time, the amount you paid will not be refunded.

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