Top 10 St Barts Boat Excursions
St. Barts looks different from the water. We’ll tell you about ten St Barts boat excursions worth knowing about.
Top 10 Boat Excursions in St. Barts
The island has many solid options. Some are best organized through an operator, others are simple enough to arrange directly on the dock in Gustavia. If you’re tired of or simply not interested in the best beaches in the Caribbean, excursions may be a good alternative. Here’s what’s available and worth your attention.
1. Sunset Cruise Around St. Barts
Most sunset charters depart from Port Gustavia around 4:30-5 pm, depending on the season – earlier in winter, when the sun drops sooner, and closer to 5:30 pm in summer. The standard route runs the leeward side of the island between Colombier and Gouverneur. St. Barts Blue operates private sailboat charters for up to six guests with champagne included. Plongee Caraïbes offers a semi-private option at a lower per-person rate. One local detail worth knowing: November and May usually produce the most dramatic sunsets on the island, when changing weather creates vivid color. Private charters cost about €600- € 900 for the boat.
2. Private Yacht Charter
All private yacht charters depart from Gustavia Marina, with the itinerary usually built around your group’s preferences. Main operators are Master Ski Pilou and Caribbean Marines, both well-established on the island, plus independent listings on SamBoat and GetMyBoat for comparison. A skippered day charter on a Boston Whaler or similar motorboat starts around €1,200-€1,800/day. Catamarans cost €2,000-€4,700/day depending on size. Larger motor yachts go from €4,000/day upward. Most charters include a captain. Provisioning and fuel are usually separate.
3. Snorkeling Trip to Colombier Bay
Colombier Bay is located within a protected marine nature reserve, where turtles, rays, lobsters, and barracuda are regularly spotted among the seagrass. The bay is only reachable by boat or a 20-minute hike from Flamands, which keeps it uncrowded. Most charters include it as a standard stop on a full-day itinerary. Jicky Marine runs a well-reviewed 47-foot catamaran. A half-day afternoon charter (1:00-4:30 pm) costs around €1,450-€1,500 for the boat, including open bar, snorkeling gear, and crew. A catered lunch from Sin Garden in Gustavia is available as an add-on for roughly €60 per person.
4. Turtle Watching in the Marine Reserve
St. Barts has no dedicated turtle-watching tour as a standalone product, because the turtles are simply part of the marine environment, most reliably encountered during snorkeling or St Barts boat excursions. The best spots: Grand Cul-de-Sac’s lagoon (accessible from the beach, most mornings), Colombier Bay (protected reserve, by boat), and the western end of Lorient reef. Serial Divers and Island Diving both run guided snorkeling trips that consistently encounter turtles. Guided snorkeling trips cost about €50-€80 per person.
5. Day Trip to Île Fourchue
Île Fourchue is an uninhabited island inside the St. Barts nature reserve, about 5km northwest of Gustavia, 20 to 30 minutes by boat. The protected bay has free mooring balls provided by the reserve. Underwater, you may observe turtles, rays, barracuda, and it’s good for snorkeling overall. On land: five peaks, wild goats, 300-plus cactus species, and the grave of Balthazar Biguard – a Marseille fugitive from the French Revolution who lived here alone until 1827. Master Ski Pilou and Top Loc both run day trips. Most charters include it as part of a full-day itinerary starting around €1,000-€1,200 for the boat. No facilities on the island, so bring everything you may need yourself.
6. Fishing Charter Experience
Deep-sea fishing on St. Barts is private charter only. All depart from Gustavia Marina. Target species vary by season: Mahi-Mahi from December to April, white and blue marlin from May to September, with wahoo, tuna, and barracuda year-round. A practical note: conditions can be rough outside the sheltered leeward side, so check the sea state before booking. St. Barts Blue operates a 38-foot Boston Whaler and a 48-foot Fountain fishing charter, both with captain, gear, and open bar included. Half-day charters start around €900-€1,200, full cost €1,800+. Marlin are caught and released by the local convention.
7. Exploring Anse de Grande Saline by Boat
Saline is easily reachable by car, so this isn’t a necessary boat excursion. What the boat adds is access to the eastern side of the bay, away from the main beach, where the water is shallower, clearer, and quieter. Anchorage here works well on calm days with northeast winds. Just off the eastern end, Îlet Coco is a small islet worth a snorkel stop in calm conditions. Most captains include Saline as part of a southern coast loop alongside Gouverneur. No standalone tours run here. It’s built into a bigger charter itinerary, usually €1,000-€1,500 for the day.
8. Champagne Picnic on a Private Boat
This isn’t a standalone product on St. Barts, but an add-on to any private charter. Most operators build it in by default: an open bar, including champagne, rosé, and spirits, is standard across Jicky Marine, Master Ski Pilou, and St. Barts Blue’s fleets. Catered lunch requires 48 hours’ notice and costs €50-€80 per person. Options range from baguette picnic boxes to charcuterie and cheese boards sourced from local suppliers. The most popular anchoring spots for a lunch stop are Colombier Bay and Gouverneur, both of which are calm and sheltered. Billecart-Salmon appears on several operator menus as the house champagne.
9. Guided Island Tour by Boat
There is no dedicated island tour as a fixed itinerary on St. Barts, because it’s built into full-day private charters. The standard coastal loop runs leeward: Gustavia out past Colombier, along the northern coast, down through Grand Cul-de-Sac, and back via Gouverneur and Saline. A full circumnavigation is possible but weather-dependent. St. Barth Excursions, run by Captain Renaud aboard the Wayayaï catamaran, is well-established locally and consistently well-reviewed. Meal packages cost €70 per person. Full-day charter rates for the boat start at around €1,400-€1,500.
10. Eco-Tour to Explore the Nature of St. Barts
A dedicated eco-tour by boat isn’t a formal product on St. Barts. But there is access to the St. Barth Marine Reserve, a 1,200-hectare reserve established in 1996, divided into protected zones around Colombier, Île Fourchue, Pain de Sucre, and Gros Îlets. Serial Divers and Island Diving run guided snorkeling trips into the reserve with naturalist commentary on coral, turtles, and reef species. which is the closest thing to a structured eco-tour available. Reserve rules prohibit anchoring on coral and touching marine life. Guided snorkeling trips cost about €50-€80 per person.
Practical Tips for Your Boat Excursion in St. Barts
- Book early. December through April, the best captains and catamarans fill up weeks ahead. For Bucket Regatta week in March, book months in advance. Note that rental boats are also restricted from the race course areas on race days.
- Motorized toys are prohibited in the marine reserve. Jet skis, Seabobs, and similar equipment cannot be used inside protected zones around Colombier, Île Fourchue, and Gros Îlets. Captains know the boundaries, but it’s worth confirming before you plan the day around it.
- Bring your passport. Required for any excursion that crosses into Sint Maarten or Anguilla waters, and ьщые operators request a copy 24 hours before departure.
- The windward coast is rough. The northeastern side of the island gets significant swell. Most captains stick to the leeward coast for good reason. Don’t push for a full circumnavigation if conditions are bad.
- Catering requires a 48-hour notice minimum. Across almost every operator, food orders must be placed at booking or at least 2 days in advance. You can bring your own food if you prefer.
- Weather cancellations are real. Swells above four feet can cancel tender operations and rough up the short passages between islands. Charter policies vary – some offer full refunds, others reschedule only. Confirm before booking.
- Tip the crew. Not technically required, but standard practice on St. Barts. 10-15% is the local norm for a good day on the water.
- Sunscreen matters more on water. Reflection off the surface significantly accelerates the burn. Reef-safe sunscreen is required in and around the marine reserve.
Your Base for Exploring St. Barts by Sea — Villa Nyx
Most of the excursions in this guide depart from Gustavia Marina – just a few minutes from Villa Nyx by car. Having a private base on the island makes everything simpler: the concierge arranges the booking and helps with the transfer to the dock, the chef has breakfast ready before you leave, and the pool is waiting when you get back. When you consider villa vs hotel, it’s worth noting that hotels may, at best, offer some assistance in booking excursions. A villa concierge can handle it all for you.
Villa Nyx is a St Barts villa that handles aspects that would otherwise take your precious time. Six bedrooms, full staff, and a concierge who knows the island’s operators personally – which captain to use, when to book, and how to build a week around the water without the headaches.
If you’re interested, it’s worth getting in touch.
Contact: +590 590 29 83 00 |
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