Forty minutes across the Anguilla Channel on a private speedboat. Picked up at your villa or the airport, your boat, your timing. Reply within the hour, year-round.
A concierge model with four real advantages over a single boat owner. Every booking on the same line, same phone, same accountable person.
We work with a network of vetted operators. The call we make is which boat fits your day, not which boat we need to fill that week.
A Mercedes van collects you at your villa or at the airport and drives straight to the dock, where the captain is waiting. No queue, no terminal, no boarding pass.
Same-day bookings, late inbound flights, last-minute schedule changes. No fixed timetable to miss. WhatsApp at 9 AM, captain at the dock by 11.
We live in Gustavia year-round. We know the channel, the captains, the weather windows. When we say "push the crossing to 7 AM," it's the right call.
No forms, no back-and-forth. One message and we handle the rest.
Dates, group size, pickup and drop-off. A few lines on WhatsApp.
Right boat, right captain, right timing. Back to you within hours.
Simple deposit secures the boat. Flexible cancellation, no paperwork.
Picked up at your villa or the airport, driven to the dock, crossing on time.
Eight private vessels based in Gustavia harbor. The four speedboats run the SBH ↔︎ SXM crossing in about 40 minutes. The four larger yachts, from a 53ft day boat to a 95ft superyacht, add day charter, overnight stays and private events. Captain, crew and fuel always included.
Italian motor yacht · 16m · 12 guests + 2 crew
The flagship. Air-conditioned main cabin, full bathroom, kitchenette, generous sundeck and a shaded saloon. Clean Italian lines, 1,800 horses on the transom, the crossing in true yacht comfort.
Italian motor yacht · 14m · 12 guests + 2 crew
Sleeker, more agile. Interior kitchen, wide padded seating, shaded saloon. Yacht-grade comfort with a lighter footprint, 1,450 horses on demand for the SBH crossing.
Offshore powerboat · 13.4m · up to 12 guests
Triple Mercury V8s. 900 horses. Deep-V hull. The fastest crossing in the fleet, and the only boat that reaches the shallow coves a yacht can't follow.
Finnish day cruiser · 11.3m · up to 6 guests
A real cabin below decks. Bed, head, shower. The intimate choice for couples or small groups who want their own boat at smaller scale.
Peri Yachts · 29m · 12 guests + 4 crew
The flagship. A 29-metre superyacht, four cabins, four crew. For a premium crossing, a full day across the islands, or a week aboard with a master suite and a hostess who knows the details.
Leopard Yachts · 27m · 12 guests + 3 crew
27 metres of Italian high-performance build. Three contemporary staterooms, a warm modern interior, a serious turn of speed. As fast on a crossing as it is easy at anchor off Anguilla.
Sunseeker · 20m · 12 guests + 2 crew
The Predator name earns itself. Sleek, quick, beautifully built. Expansive sun pads forward, an elegant salon, a shaded cockpit set for lunch. Performance and comfort, no compromise.
Fjord · 16m · 12 guests + 2 crew
Scandinavian lines, a wide-open deck, genuinely fast. A cabin and bathroom below, a sun-soaked bow, a teak swim platform, and the looks to own any anchorage in the islands.
One-way, round-trip, airport connection, Anguilla day, private event. Every booking is your boat, your group, your timing. Captain, crew, fuel and door-to-dock transport included.
Gustavia harbor to Cole Bay or Simpson Bay in about 40 minutes. We pick you up at your villa or the airport and drop you wherever you need on the Dutch or French side. The crossing on most days, on your timing.
Pickup at Simpson Bay, our Cole Bay slip, or the Marigot ferry terminal. Direct to Gustavia. The ride back home after a late flight or a long night out.
Land at Princess Juliana, meet your driver at arrivals, ten minutes to the dock at Cole Bay, forty minutes by speedboat to Gustavia. Wheels-down to villa front door in under 90 minutes.
Lunch in Marigot. Shopping in Philipsburg. Friday fish fry in Grand Case. Morning over, afternoon back, captain holds the boat in between.
From St Barth or St Martin to Blowing Point in 30 to 75 minutes. Lunch at Sandy Ground or Scilly Cay, swim at Shoal Bay, captain holds the boat. Three islands in a day, easy.
Birthday on the water, proposal at sunset, corporate group out for the evening. Boat, captain, catering, sound system. You set the vibe, we set the rest.
St Barth Charter is run by a private boat concierge based in Gustavia.
I came up through the island's hospitality side first, years in hotels, then running private villas as a concierge, with a lifelong habit of being on the water. Arranging the crossings was the natural next step.
I don't own boats. I work with the best private operators in Gustavia and on the Dutch side of St Martin, and I match your dates to the right vessel. Last-minute or planned three months ahead, same line, same person.
That distinction matters. A boat owner has one vessel to fill; if it doesn't fit your group, you find out at the dock. I have multiple operators on speed dial, so the call I make is which boat fits your day, not which boat needs filling that week.
The Axopar 37 makes sense for couples who want a real cabin. The VanDutch 48 and 55 carry twelve in proper comfort. The Concept 44 reaches the coves the yachts can't. I'll tell you which one before you ask.
Gustavia · Saint-Barthélemy
In-depth answers to the questions our guests actually ask. No filler, no marketing fluff, just what you need to plan the crossing.
Ferry, plane, helicopter, private boat: prices, times, pros and cons side-by-side. The honest comparison that tells you which one matches your trip.
Read the comparison Airport connectionStep-by-step from a long-haul flight at Princess Juliana to your villa front door in under 90 minutes. What to expect at every stage.
Read the guide Ferry guideVoyager, Great Bay Express, The Edge. Schedules, prices, on-board reality, and when a private boat is the better call.
Read the guide Complete guideEvery option for crossing from St Martin to St Barth, dock locations on both sides, crossing times, and when each route makes sense.
Read the guideA private boat transfer from St Barth to St Martin is the fastest, most comfortable way to move between the two islands. The crossing from Gustavia harbor (SBH) to Cole Bay or Simpson Bay (SXM) runs about 40 minutes on a private speedboat. Roughly half the duration of the public ferry between Saint-Barthélemy and Saint-Martin, and without the fixed schedule, the other passengers, or the wait at the terminal. You board when you're ready. You dock exactly where you want.
The two islands sit 14 nautical miles apart across the Anguilla Channel. The crossing runs about 40 minutes, under that when the sea is calm, and the water can be glassy or lively depending on the wind. You pass Île Fourchue, the uninhabited islet that marks the last fifteen minutes into St Barth, and you can spot sea turtles in the channel on the way. We handle every detail: pickup at your villa or the airport, the drive to the dock, fuel, captain and crew. See the fleet for boat-by-boat specs.
The return private boat transfer from St Martin to St Barth works the same way. We pick you up at our Cole Bay slip on the Dutch side, at the Simpson Bay dock, or at the Marigot ferry terminal on the French side. You're back in Gustavia about 40 minutes later. Most of our clients book both legs at the same time to guarantee the boat on their schedule and to keep one captain across the day.
Princess Juliana International Airport (SXM) is the regional hub for the French West Indies, and most travelers to St Barth connect through it. Instead of waiting for the next small-plane hop or the public shuttle to the ferry, our door-to-dock service meets you in SXM arrivals with a Mercedes van or Chevrolet Suburban, drives you 10 minutes to our dock at 16 Welfare Rd in Cole Bay (Dutch side), and runs you direct to Gustavia by private speedboat. Total time from landing in SXM to your St Barth villa is usually under 90 minutes. Faster than waiting for a connecting flight, with no risk of weight or weather cancellations.
Gustavia is the only port of entry on Saint-Barthélemy and the dock of departure for every private St Barth boat transfer we run. The harbor sits on the west coast of the island, a few minutes from any villa or hotel. On the St Martin side, the most common arrival points are Cole Bay (closest to SXM airport) and Simpson Bay. The Marigot ferry terminal on the French side is also possible if your destination is on the French half of the island. Tell us your drop-off and we'll route the boat there.
The public ferry between St Barth and St Martin runs a fixed schedule, typically two or three departures per day. It takes about 80 minutes each way, seats 100+ passengers, and sells out regularly in high season. A private boat transfer between SBH and SXM departs on your timing, runs the crossing in roughly half the time, and carries only your group. For families with young children, late flight arrivals at SXM, anyone moving luggage, or guests heading directly to a villa rather than a public dock, the difference is significant.
On the St Martin side, door-to-dock ground transport is part of every transfer. We meet you in arrivals at Princess Juliana airport, or at your hotel, in a Mercedes van or Chevrolet Suburban and drive straight to the Cole Bay dock. On St Barth, you board right in Gustavia harbor, a few minutes from any villa or hotel on the island, and we'll arrange a private van from your door whenever you want one. The driver stays in contact with the captain so the boat is ready when you reach the dock. No standing around with luggage in the sun.
From either island we run private boat transfers to Anguilla. About 25 minutes from St Martin and a little over an hour from St Barth direct. Popular destinations include Blowing Point, Sandy Ground for a beach day, Scilly Cay for lunch on a private cay, and Shoal Bay for the sand. Same-day round trips between St Barth and Anguilla are doable, and groups often combine a St Barth boat transfer with a stop in St Martin or Anguilla on the same day.
The Caribbean high season for private boat transfers runs from mid-December through April, and the holiday weeks book up first. Christmas and New Year are the busiest, with Presidents' Week in February and Easter close behind. Over those weeks boat traffic on the water doubles, sometimes triples, so reserve two to three months ahead to get the boat and the timing you want. Off-season, from May into December, crossings are quieter and often confirmable a day or two out. If conditions on the day of crossing aren't safe, the captain reschedules at no charge or refunds in full. We don't put guests on the water in weather that ruins the trip.
WhatsApp is the fastest way to get a firm quote on a private boat transfer between Saint-Barthélemy and Saint-Martin. Send us a message with your dates, group size, and pickup and drop-off points. We confirm within a couple of hours, send a deposit link, and lock the boat. Balance is paid on the day of the crossing. See every route we run (one-way, round trip, airport connection, Anguilla), or jump straight to the FAQ for crossing times, dock locations and what to bring on board.
For longer-form answers, see our travel guides: St Martin to St Barth by Boat: the complete guide, SXM Airport to St Barth: how to connect by private boat, St Barth ferry alternative, how long is the boat from St Martin to St Barth, and Anguilla private boat transfer routes. Or browse the full guide library.
International guest without WhatsApp? Drop a line below and we'll reply within the hour.