Private boat charters in St Maarten & St Martin
Handpicked charters and island experiences. Simple deposits. Trusted local captains.
✔ No booking fees · ✔ Secure deposit · ✔ Local support
Based on the island. Here to help.
Based in St Martin / St Maarten
Speak to someone who knows the boats
Flexible help before and after booking
We’re based on the island and work directly with a small network of trusted, licensed captains.
We help you choose the right charter based on your group, your timing, and the experience you’re looking for.
Choose how you want to spend your day
We’ll help you choose the right experience based on your plans
Half-day charters
Short, flexible trips with time to swim and explore
Full-day charters
A full day on the water with time to explore and relax
Sunset cruises
Relaxed evening cruises with drinks and sunset views
Check availability for your dates
Tell us your date, group size, and what type of day you’re looking for. We’ll check availability and recommend the most suitable private charter.
You only pay once your charter is confirmed.
Why travelers trust EXPLR.SX
Reserve your date with confidence
Island experts
Local knowledge you can rely on
Verified adventures
Carefully selected experiences
Local support
Support before and during your trip
What guests say about booking with EXPLR.SX
Real feedback from guests who trusted EXPLR.SX to plan their time in St Martin & St Maarten — from private boat charters to island day trips.
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Depart from across St Maarten & St Martin
Private boat charters are available from multiple locations across the island, making it easy to choose a departure point close to where you’re staying on the island.
Simpson Bay
Easy, central, and close to most hotels
Philipsburg
Ideal for cruise guests and eastern-side hotels
Cole Bay
Marina departure with flexible routing
Marigot
Relaxed French-side departure
Grand Case
Convenient public pontoon pickup
Nettle Bay
Calm lagoon-side, ideal for villa guests
Anse Marcel
Quiet, premium, sheltered bay
Planning your private boat day?
Whether you’re comparing destinations, deciding how much time you need, or choosing the best departure point, these guides answer the questions most visitors ask before booking.
→ Choose the best starting point based on where you’re staying and where you want to go.
→ Compare comfort, travel time and flexibility before choosing how to reach Anguilla.
→ Decide how much time you really need for your private charter.
→ The easiest way to choose a private boat charter for your first visit.
→ Discover when an Anguilla day trip is the right choice and when it isn’t.
Still comparing your options?
Browse all of our destination guides, comparisons and planning advice.
Good to know before you book
How does booking work with EXPLR.SX?
Tell us your preferred date, group size and the type of experience you're looking for.
We'll check live availability across our network of trusted local operators and recommend the private charter that best suits your plans.
Once you've chosen your preferred option, you secure the booking with a deposit. The remaining balance is then paid according to the terms of your chosen charter.
Throughout the process, we're here to answer questions and help you plan your day on the water.
Do I pay the full amount online?
Usually not.
Most private boat charters are secured with a deposit when you book, with the remaining balance paid according to the terms of your chosen charter.
We'll always explain the payment arrangements clearly before you confirm your booking, so you know exactly what to expect.
When is my booking confirmed?
After you request your date, we confirm availability directly with the operator.
Your booking is only secured once availability is confirmed and your deposit is paid.
What happens if the weather is bad?
If conditions are not suitable, your captain may suggest rescheduling or adjusting the itinerary.
If the trip cannot go ahead due to weather, your deposit is refunded.
Where do trips depart from?
Private boat charters depart from several locations across St Martin / St Maarten, depending on the boat, destination and itinerary.
Common departure points include Simpson Bay, Cole Bay, Marigot, Nettle Bay, Anse Marcel and Philipsburg, while selected charters can also arrange pickup from the public pontoon in Grand Case.
We'll always recommend the most suitable departure point based on where you're staying, your preferred destination and the private charter that best fits your plans.
You can also browse our private boat charter departure guides to compare the different departure locations and see which one is likely to suit your trip best.
Are your captains and experiences verified?
Yes — we work with a handpicked network of trusted local captains and operators.
Each experience is carefully selected to ensure reliability, safety, and a consistent level of service.
Are there any additional costs?
Some experiences may include additional costs such as customs fees or fuel surcharges depending on the destination.
These are always clearly shown before booking.
Already on the island?
Planning something for today or tomorrow? We can sometimes help with last-minute private boat charter options.
A day on the water
