Booking a Day Charter in St Barts: Lead Times, Boat Sizes, and What to Expect
A St Barts day charter does not need the six to eighteen month lead time that a crewed superyacht week requires. Most catamarans and motor yachts in the 40 to 60-foot range can be booked a few weeks out in low season.
A St Barts day charter does not need the six to eighteen month lead time that a crewed superyacht week requires. Most catamarans and motor yachts in the 40 to 60-foot range can be booked a few weeks out in low season. During the December to April high season, two to three weeks ahead is a safer minimum, and the boats with the best reputations fill up faster than that. The confusion between "yacht charter" and "day charter" is where most guests misjudge their timeline, and it is worth separating the two before you start calling operators.
About the Author: Art de Vivre Villas is a boutique villa rental agency on St Barts, founded by Dorian and Alexis, who arrange day charters, catamaran outings, and sunset cruises for villa guests as part of the concierge service included with every stay. Their local network of boat operators is built from repeat bookings across multiple seasons, not a one-off vendor list.
Day charters versus yacht charters
A day charter is a single outing, usually four to eight hours, on a boat that returns to port the same evening. A yacht charter, by contrast, typically means a multi-day or weekly booking on a crewed vessel, often a superyacht exceeding 100 feet, with overnight accommodation on board. The two get lumped together in casual conversation, and that is where lead-time expectations go wrong.
Superyacht charter brokers routinely tell clients to plan six to twelve months ahead for a week-long St Barts charter, particularly around the New Year's Eve period when the island sees its largest fleet of visiting yachts [yachtcharterfleet.com]. That guidance is correct for weekly superyacht bookings. It is not the right number for a four-hour catamaran trip to Colombier.
Two different products, two different calendars.
The verdict: if you are chartering a boat for an afternoon swim stop, plan in weeks. If you are booking a boat as your floating hotel for a week, plan in months.
Lead time by season
Lead time depends almost entirely on season. From December through April, St Barts fills with both villa guests and visiting yacht traffic, and the window for comfortable cruising conditions runs roughly from mid-December through April [iyc.com]. During that stretch, a two to three week lead time is a reasonable minimum, and the well-regarded catamarans with attentive crews often have requests in before that.
Outside high season, from May through November, availability loosens considerably. A boat is almost always available with two weeks' notice, sometimes less.
Here is the part that trips people up: a boat is almost always available. The boat you specifically want, with the captain you have heard about, on the day you want it, is a different question. That is closer to renting a car on the island than booking a flight. Supply exists, but the best options go first.
Call ahead, and if you are working with a concierge, tell them your dates as soon as you confirm your villa stay. Last-minute requests inside the final week of a high-season trip usually still produce a boat. They rarely produce your first choice.
Boat sizes and types
Most St Barts boat charter fleets center on 40 to 60-foot sailing catamarans, chosen for their wide beams, often 25 to 30 feet, which translate into generous deck space for lounging, dining, and swim platform access. Motor yachts are also common, with sleek designs around 55 feet LOA offering a faster, smoother ride for guests who want to cover more coastline in a shorter window.
Larger superyachts exceeding 100 feet operate around the island too, but those are the exception for a single-day outing and the norm for multi-day charters.
| Boat type | Typical size | Best suited for |
|---|---|---|
| Sailing catamaran | 40 to 60 feet, 25 to 30-foot beam | Families, groups wanting deck space and stability |
| Motor yacht | Around 55-foot LOA | Couples or smaller groups wanting speed and a sleeker ride |
| Superyacht | 100+ feet | Multi-day charters, not single-day outings |
A catamaran charter in St Barts is the default recommendation for most villa guests booking a day on the water. The wide, stable deck works well for swimming stops at Colombier or Gouverneur, and the shade options matter more than people expect once the sun is directly overhead at noon.
Passenger capacity and crew
International maritime safety law caps commercial charter vessels at 12 passengers, regardless of how large the boat is. A 100-foot superyacht and a 45-foot catamaran both stop at 12 guests if they are operating as day charter vessels. Guides sometimes imply that a bigger boat means a bigger group. It does not, unless the operator holds additional certification for carrying more than 12 passengers under stricter codes like SOLAS or the Red Ensign Group Yacht Code, which is unusual for a standard day charter.
Crew size scales with the boat, not the passenger cap. Expect two crew members on a 40 to 60-foot catamaran or motor yacht, handling navigation, safety, and service together. Superyachts carry five or more crew, split across deck, galley, and guest service roles.
The practical takeaway: if your group is larger than 12, you will need two boats, not one larger one.
Safety and licensing standards
Every legitimate operator should have a captain holding a recognized maritime qualification, such as STCW certification, a Yachtmaster rating, or a 100-ton license, along with commercial liability insurance covering the vessel and its passengers. This is not a detail to skip past. It is the first thing worth confirming before you pay a deposit.
What people assume is that any boat with a friendly captain and a nice hull is fine for a charter booking. What is actually true is that commercial charter operation is regulated, and the paperwork behind a reputable operator is what separates a day charter business from a private owner offering informal rides.
Ask your operator, or your concierge, for confirmation of the captain's license and the boat's commercial insurance before the day of your trip. A reputable operator will produce this without hesitation.
Pricing and inclusions
Standard all-inclusive Caribbean day charters typically cover the boat itself, the crew, a prepared meal or catering, standard beverages, water sports equipment such as paddleboards and snorkel gear, and fuel for normal cruising around the island's bays.
What is usually billed separately:
- Crew gratuities
- Taxes
- Premium or top-shelf alcohol
Some operators run what is called a "plus-expenses" charter instead, where food and fuel are billed separately through an Advance Provisioning Allowance rather than folded into the base rate. This model is more common on larger yachts and multi-day bookings than on a standard St Barts catamaran charter, but it is worth asking which structure applies before you book, since the headline price can look identical while the final invoice does not.
The trade-off fits in one sentence. All-inclusive is simpler to budget. Plus-expenses can work out cheaper if your group drinks and eats modestly, but it requires more trust in the final accounting.
Common questions answered
Do I need weeks or months of notice?
Day charters are not subject to the six to eighteen month lead times associated with weekly superyacht charters. A few weeks of notice is typically enough, with more buffer recommended during December through April.
Catamarans or motor yachts for a family day?
A sailing catamaran in the 40 to 60-foot range is the common choice, largely because the wide beam gives more deck space for children, coolers, and gear than a narrower motor yacht of similar length.
Can a day charter take more than 12 guests?
Not under standard commercial licensing. The 12-passenger cap applies regardless of vessel size unless the operator holds additional certification under stricter international safety codes, which is uncommon for single-day bookings.
Is alcohol included?
Standard beverages are usually included. Premium or top-shelf alcohol is typically an add-on billed separately, along with gratuities and taxes.
What to confirm before booking
Confirm the captain holds a recognized maritime certification and that the vessel carries commercial liability insurance. These are standard regulatory requirements, not optional extras.
Motor yacht or catamaran for bay exploration?
A motor yacht covers distance faster, which suits a group wanting to see several bays in one afternoon. A catamaran moves slower but offers more stable, shaded deck space, which suits groups prioritizing comfort over distance covered.
How day charters fit into a villa stay
Once travel dates and a villa are confirmed, a concierge can request the charter alongside other on-island arrangements, timing the request so it lines up with the rest of the week's plans rather than being booked in isolation.
About Art de Vivre Villas
Art de Vivre Villas is a boutique villa rental agency on St Barts, run by founders Dorian and Alexis rather than a large call-center style operation. Guests typically deal with the same point of contact before, during, and after their stay, including for add-on requests like a catamaran charter or a sunset cruise. The concierge team arranges these outings as part of the service included with every villa booking, drawing on relationships with island boat operators built over repeated seasons rather than a one-time vendor directory. The company's focus stays on villa rentals and the experiences around them, not boat sales or brokerage in the superyacht sense.
If a day on the water is part of your next St Barts trip, tell us your dates and we will handle the rest alongside your villa booking. Browse our villas and get in touch with Art de Vivre Villas.
