Set sail from Yacht Haven Grande aboard two luxury Lagoon catamarans for a private, all-inclusive day among the cays, reefs and beaches of St. Thomas. Expect comfortable lounging, guided snorkeling, rum punch, and close access to classic USVI anchorages.
Set sail from Yacht Haven Grande aboard two luxury Lagoon catamarans for a private, all-inclusive day among the cays, reefs and beaches of St. Thomas. Expect comfortable lounging, guided snorkeling, rum punch, and close access to classic USVI anchorages.
The hulls cut through tropical blue as two Lagoon multi-deck catamarans push away from Yacht Haven Grande, bow nets skimming spray while a warm trade wind tugs at sun hats and conversation. On deck, groups spread out across sunlit foredecks and shaded cockpits; below, a private head and roomy lounges keep comfort close at hand.
Verified experiences and guided adventures in the surrounding area.
Operated by Seas the Day Charters and Tours · Charlotte Amalie, St. Thomas
The hulls cut through tropical blue as two Lagoon multi-deck catamarans push away from Yacht Haven Grande, bow nets skimming spray while a warm trade wind tugs at sun hats and conversation. On deck, groups spread out across sunlit foredecks and shaded cockpits; below, a private head and roomy lounges keep comfort close at hand.
St. Thomas wears its maritime past plainly: old Danish quay walls, shipping lanes, and a creole sea culture built on sailing, trade and rum. Geologically the islands are the tops of volcanic ridges capped in coral limestone; the result is steep green ridgelines dropping to sugar-white beaches and reefs that bustle beneath the surface.
Expect snorkeling around fringing reefs and small cays, with sea turtles and colorful parrotfish peeking from coral heads while seabirds quarter the surface. Local flavor arrives in a pitcher of signature rum punch and the easy rhythm of captains who know every harbor approach.
Practical considerations shape a great day: departures are from Havensight (near cruise docks) and runs are full-day—plan for seven hours aboard. Bring reef-safe sunscreen, a sun hat, water shoes for rocky entry points, and motion-sickness meds if you’re sensitive. Boarding is casual but prompt; keep ID handy if coming from a cruise ship. The crew provides snorkeling gear and basic beverages; for longer swims or camera gear, bring your own secure waterproof case.
Whether you want easy social sailing, reef time, or a private island beach stop, the tandem catamarans balance comfort and exploration—an accessible, marine-focused way to sample the USVI coastline.
easy.
7 hours.
Suitable for most fitness levels; requires basic mobility for boarding, ladder climbs for snorkeling, and short beach walks.
All charters depart from Yacht Haven Grande in Havensight, within walking distance of the WICO cruise ship dock; check meeting time on confirmation.
Yes—basic snorkeling sets are included, but many guests prefer to bring their own masks for fit and comfort.
Yes—infant seats are available and the trip is family‑friendly, though all children should be supervised near water and when boarding.
Full refunds are available if you cancel at least 24 hours before departure; charters may cancel for bad weather.
St. Thomas bears clear marks of its Danish colonial era and long maritime trade history; modern island culture blends Caribbean, European and American influences.
Local operators emphasize reef protection—use reef‑safe products, avoid touching coral, and follow crew instructions to reduce anchor and swim disturbance.
Seas the Day Charters and Tours operates guided outdoor trips and adventures with an emphasis on safety, stewardship, and memorable experiences.




The hulls cut through tropical blue as two Lagoon multi-deck catamarans push away from Yacht Haven Grande, bow nets skimming spray while a warm trade wind tugs at sun hats and conversation. On deck, groups spread out across sunlit foredecks and shaded cockpits; below, a private head and roomy lounges keep comfort close at hand.
The hulls cut through tropical blue as two Lagoon multi-deck catamarans push away from Yacht Haven Grande, bow nets skimming spray while a warm trade wind tugs at sun hats and conversation. On deck, groups spread out across sunlit foredecks and shaded cockpits; below, a private head and roomy lounges keep comfort close at hand.
St. Thomas wears its maritime past plainly: old Danish quay walls, shipping lanes, and a creole sea culture built on sailing, trade and rum. Geologically the islands are the tops of volcanic ridges capped in coral limestone; the result is steep green ridgelines dropping to sugar-white beaches and reefs that bustle beneath the surface.
Expect snorkeling around fringing reefs and small cays, with sea turtles and colorful parrotfish peeking from coral heads while seabirds quarter the surface. Local flavor arrives in a pitcher of signature rum punch and the easy rhythm of captains who know every harbor approach.
Practical considerations shape a great day: departures are from Havensight (near cruise docks) and runs are full-day—plan for seven hours aboard. Bring reef-safe sunscreen, a sun hat, water shoes for rocky entry points, and motion-sickness meds if you’re sensitive. Boarding is casual but prompt; keep ID handy if coming from a cruise ship. The crew provides snorkeling gear and basic beverages; for longer swims or camera gear, bring your own secure waterproof case.
Whether you want easy social sailing, reef time, or a private island beach stop, the tandem catamarans balance comfort and exploration—an accessible, marine-focused way to sample the USVI coastline.