--- title: Private Fast Power Catamaran. Full or Half Day for Beach Hopping, Snorkel & Swim lang: en type: tour city: St Thomas country: Caribbean price: 723 currency: EUR price_unit: per_group availability: bookable rating: 4.88 reviews: 216 duration_minutes: 240 duration_max_minutes: 420 languages: [en] free_cancellation: "true" rank_in_category: 23 of 48 (Snorkeling Tours) schedule_checked: 2026-10-06 data_updated: 2026-10-07 canonical: https://guidekin.com/caribbean/st-thomas/tours/private-fast-power-catamaran-full-or-half-day-for-beach-hopping-snorkel-swim/ --- # Private Fast Power Catamaran. Full or Half Day for Beach Hopping, Snorkel & Swim **Guidekin's take:** Beach-hop and snorkel by power catamaran with room for up to twelve on a private tour for your party. A captain, snorkel gear, beer, sodas and water are included; fuel is charged separately, and the charter is priced per group. 4.88 from 216 reviews at €723 per group/vehicle for 4h–7h. In our comparison: #23 of 48 in Snorkeling Tours, by rating weighted by review volume (table below). ## Overview Explore the Virgin Islands in style aboard MV Poseidon, our beautiful 36 ft. TwinVee Ocean Cat. The TwinVee is known for its speed and stability while still maintaining comfort allowing guests to stay dry. It is the most comfortable powerboat on the island. MV Poseidon has everything you need for a PRIVATE charter. She is big, comfortable and easily accommodates 12 guests. Swim with the turtles, see amazing fish and colorful coral using our brand new snorkel equipment. Or, simply step off of MV Poseidon onto the beach for a libation at Dinghy's, Margaritaville, Lime Out or any of the many beach bars in the islands. Your PRIVATE charter includes all U.S. park fees, mooring permits, water, ice, soda and beer. MV Poseidon features a FUSION stereo to listen to your favorite tunes. Its low draft and transom ladder allows us to drop you a few feet from the beach. The price is for the entire boat for up to 12 guests and we will assist you in designing your custom itinerary. ## Before you book - Meeting point: Pickup is at American Yacht Harbor in… - Starts 09:00, 14:00: 2 departures a day - Food included: Beer - Strollers OK: infants accepted **Pickup:** No hotel pickup: everyone meets at the start point ## Key facts - Price: from €723 per group/vehicle for the Half Day Aboard MV Poseidon option; other options up to €1180 - Duration: 4h–7h - Rating: 4.88/5 from 216 reviews (collected from Guidekin & Viator & Tripadvisor) - Free cancellation (see policy below) - Operator: Seas the Day Charters and Tours - Group: Private tour, your party only - Guide languages: English - Start times: 09:00, 14:00 - Booking: Confirmation within 48 hours, mobile ticket - Price checked on Viator: 2026-10-06 ## Reviews 4.88 from 216 ratings on Guidekin, Viator & Tripadvisor. 97% of ratings with a star breakdown are 4 or 5 stars: 209 of 216. - 5 stars: 206 (95%) - 4 stars: 3 (1%) - 3 stars: 2 (1%) - 2 stars: 2 (1%) - 1 star: 3 (1%) ## Tour options Prices are the operator's current list price for two travellers (whole euros); options sold only to bigger parties say so; pick the option on the booking page. | Option | Price | Guide languages | Details | |---|---|---|---| | Half Day Aboard MV Poseidon | €723 per group | English | Duration: 4 hours | | Full Day Aboard MV Poseidon | €1180 per group | English | Duration: 7 hours | ## What's included - Beer - Soda/Pop - Bottled water - Use of Snorkelling equipment - Captain included. Tip not included. ## Not included - Gratuity - 15 to 20% recommended. - Fuel Surcharge; billed at $8/gal, average 15-25 gallons for half day, 30-45 for full day - Visiting the BVI; visiting the BVI can be booked under Product Code 111649P25. ## Itinerary 1. **Water Island** (30m) - On MV Poseidon, your brand new 2019 Ocean Cat, you have the speed and comfort to explore the Virgin Islands. Your captain will work with your group to determine an itinerary that is desired by your group. Spend as much or as little time at each of your selected destinations. 2. **Little Buck Island** (30m; admission included) - On MV Poseidon, your brand new 2019 Ocean Cat, you have the speed and comfort to explore the Virgin Islands. Your captain will work with your group to determine an itinerary that is desired by your group. Spend as much or as little time at each of your selected destinations. 3. **Secret Harbour** (30m) - On MV Poseidon, your brand new 2019 Ocean Cat, you have the speed and comfort to explore the Virgin Islands. Your captain will work with your group to determine an itinerary that is desired by your group. Spend as much or as little time at each of your selected destinations. 4. **Honeymoon Beach** (30m) - On MV Poseidon, your brand new 2019 Ocean Cat, you have the speed and comfort to explore the Virgin Islands. Your captain will work with your group to determine an itinerary that is desired by your group. Spend as much or as little time at each of your selected destinations. 5. **Trunk Bay Beach** (30m; admission included) - On MV Poseidon, your brand new 2019 Ocean Cat, you have the speed and comfort to explore the Virgin Islands. Your captain will work with your group to determine an itinerary that is desired by your group. Spend as much or as little time at each of your selected destinations. 6. **Scott Bay Beach** (30m; admission included) - On MV Poseidon, your brand new 2019 Ocean Cat, you have the speed and comfort to explore the Virgin Islands. Your captain will work with your group to determine an itinerary that is desired by your group. Spend as much or as little time at each of your selected destinations. 7. **Maho Bay Beach** (30m; admission included) - On MV Poseidon, your brand new 2019 Ocean Cat, you have the speed and comfort to explore the Virgin Islands. Your captain will work with your group to determine an itinerary that is desired by your group. Spend as much or as little time at each of your selected destinations. 8. **Magens Bay Beach** (30m; admission included) - On MV Poseidon, your brand new 2019 Ocean Cat, you have the speed and comfort to explore the Virgin Islands. Your captain will work with your group to determine an itinerary that is desired by your group. Spend as much or as little time at each of your selected destinations. ## Schedule - Runs: daily - Departures: 09:00, 14:00 - Schedule last checked: 2026-10-06 - These are published departures, not a live seat count; availability is confirmed at checkout. ## Cancellation For a full refund, cancel at least 24 hours before the scheduled departure time. ## Meeting point Pickup is at American Yacht Harbor in Red Hook. Guests will meet at the Seas the Day Charters departure lounge which is on the ground floor across from "B" dock. Please arrive 15 minutes prior to departure. Please email special pickup requests to info@seasthedayusvi.com Ends: back at the meeting point ## Good to know - Infants and small children can ride in a pram or stroller - Service animals allowed - Public transportation options are available nearby - Infants are required to sit on an adult’s lap - Suitable for all physical fitness levels ## Cost for your party | People | Total | Per person | |---|---|---| | 2 | €723 | €362 | | 4 | €723 | €181 | | 6 | €723 | €121 | Cheapest option for that party size from the operator's current price tiers; the calendar shows the exact figure for your date. Shared tours in Snorkeling Tours start at €59 per person. ## Compared with other Snorkeling Tours | Tour | Price | Duration | Rating | Group | |---|---|---|---|---| | **This tour · #23 of 48** | €723 per group | 4h–7h | 4.88 (216) | private | | [Snorkeling Adventure in St Thomas](/caribbean/st-thomas/tours/snorkeling-adventure-in-st-thomas/?format=md) | €117 | 3h 30m | 5.0 (282) | shared | | [Afternoon Snorkel, Pizza & Sunset Tour departing from St. Thomas & St. John](/caribbean/st-thomas/tours/afternoon-snorkel-pizza-sunset-tour-departing-from-st-thomas-st-john/?format=md) | €109 | 5h 30m | 4.93 (1873) | shared | | [6-Hour Turtles, Pizza Pi & Sunset Sail](/caribbean/st-thomas/tours/6-hour-turtles-pizza-pi-sunset-sail/?format=md) | €318 | 6h | 4.95 (444) | shared | Ranked #23 of 48 in Snorkeling Tours by Guidekin score (rating weighted by review volume). Prices here run from €59 to €454, median €118; typical length 4h. 10 of 48 are private. Figures are live from the tour cards; the rubric is our handpicked set, not the whole market. Full list: https://guidekin.com/caribbean/st-thomas/snorkeling-tours-st-thomas/?format=md ## More in St Thomas - All St Thomas tours: https://guidekin.com/caribbean/st-thomas/?format=md - This page as HTML: https://guidekin.com/caribbean/st-thomas/tours/private-fast-power-catamaran-full-or-half-day-for-beach-hopping-snorkel-swim/ Filters, the full catalogue and the URL contract for this city: https://guidekin.com/caribbean/st-thomas/?format=md