Top St Thomas Catamaran Cruises

St. Thomas catamaran tours range from full-day experiences to sunset excursions. People who have gone on these trips recently have loved these tours:

• 50’ Luxury Yacht. Private Full or Half Day Catamaran Snorkel, & Beach Experience
• Swim w/Turtles at St. John, Pizza Pi & Snorkel a Shipwreck
• Sunset & Harbor Lights Dinner Sail from the Marriott’s Frenchman’s Cove
• Catamaran Sail to Jost Van Dyke (Soggy Dollar Bar)
• Champagne Sunset Sail from Margaritaville

Private full-day boat charters in St. Thomas typically cost around US$1,200–2,200 per group. For a half-day charters, plan to spend around US$700 per group. Some of these include alcoholic beverages, and others do not.

Sunset catamaran excursions in St. Thomas are the shortest, lasting around 1–2 hours. You can also choose from a half-day catamaran (about four hours) to a full-day experience (6–8 hours), depending on how much time you would like to spend snorkeling, swimming, and sightseeing.

While this depends on which tour you choose, your St. Thomas catamaran experience will include all the equipment you need for snorkeling in the Caribbean, including snorkeling masks, fins, and lifejackets. Many tours also include light snacks and drinks. Check the “What’s Included” section of the tour booking page for details specific to each tour.

Many catamaran cruises include stops at the Baths in Virgin Gorda, the green sea turtles near Little Buck Island, St. John, and Honeymoon Island. The exact itinerary depends on the particular tour you choose.

There are many fun tours and excursions in St. Thomas aside from catamaran cruises. According to previous travelers, these are the best activities to book for your next trip:

• Private Drivers
• Sunset Cruises
• Snorkeling
• Port Transfers
• Hop-On Hop-Off Buses

Catamaran cruise prices vary depending on duration and inclusions. If you’re looking for high-quality experiences on the lower end of the price range, these are the best tours to book now:

• Sunset Sail with Cocktails and Appetizers
• Luxury Catamaran Champagne Sunset Cruise
• Turtle Cove Catamaran Snorkel and Sail at Little Buck Island
• Sunset & Harbor Lights Dinner Sail from the Marriott’s Frenchman’s Cove

Review the “What’s Included” section of the tour’s booking page—some tours provide snacks and beverages, while others may have these available at additional costs. A wide variety of catamaran cruises are offered in St. Thomas. Some offer more of a party atmosphere, while others are private cruises, perfect for a romantic night. Read the reviews before booking to find one that fits your vibe.

Bring reef-safe sunscreen, sunglasses, a hat, towel, swimsuit, and a camera or waterproof phone case. Pack motion-sickness medication if you’re prone to seasickness, and carry a valid ID or passport for trips that visit the British Virgin Islands. Snorkeling gear is usually provided, but confirm before you go.

The dry season months of December through April are best for catamaran cruises in St. Thomas. You’ll have less chance of encountering rain or significant wind, and the temperatures aren’t as high as in summer. These months can be busy with tourists, so you should try to book your excursion as early as possible.

It depends on your group size, budget, and the experience you want. Shared catamaran tours are more affordable (often around US$100+ per person) and great for meeting others or a lively atmosphere. Private charters cost more (roughly $700 for a half day or $1,200–$2,200 for a full day per group) but give you a flexible itinerary, privacy, and control over the day—ideal for families, celebrations, or romantic outings. The Half- or Full-Day Private Boat Charter From St. Thomas or St. John is a top private option, while the Sunset Sail With Cocktails and Appetizers is a popular shared option.

Departure points vary by tour. Many leave from marinas and popular hubs like Margaritaville or hotel-based docks such as the Marriott. If you’re arriving by cruise ship and heading out on a shore excursion, check each listing’s meeting point and timing carefully, and confirm whether hotel or port transfers are included before booking.

Yes, most private charters offer flexible itineraries, and that’s a major benefit of booking them over non-customizable group tours. You can often request specific snorkeling spots, beach stops, or destinations such as St. John, Water Island, or the British Virgin Islands, and adjust your day for the perfect balance of swimming, sightseeing, and relaxing. Review each listing or contact the operator to confirm which stops are possible within your chosen duration.

Yes. Several full-day catamaran excursions from St. Thomas visit British Virgin Island destinations such as the Baths in Virgin Gorda or Jost Van Dyke’s Soggy Dollar Bar. Because these are international trips that cross a border, bring a valid passport (and ensure you have a visa if you’re not from a visa-exempt country), and allow extra time for customs. These full-day sails are typically 6–8 hours long.