Set sail from Sapphire Beach for a private, full-day cruise to St. John National Park. Snorkel vibrant coral gardens, enjoy a grilled lunch and open bar, and customize the route with a small group of up to six guests.
Set sail from Sapphire Beach for a private, full-day cruise to St. John National Park. Snorkel vibrant coral gardens, enjoy a grilled lunch and open bar, and customize the route with a small group of up to six guests.
The keel tips, the rigging sings, and the marina slips behind you in a ribbon of memory — Sapphire Beach’s dock office a neat line of pastel buildings and rum-scented taxis. By 9 a.m. the skipper runs through a brief safety talk, hands out snorkel gear, and you climb aboard a clean, comfortable catamaran designed for small private groups. The first breath of open water is saline and bright; the island chain unspools ahead, lazy cays and the serrated silhouette of St. John rising like a green cathedral.
Verified experiences and guided adventures in the surrounding area.
Operated by Virgin Islands Day Sailing · Red Hook, U.S. Virgin Islands
The keel tips, the rigging sings, and the marina slips behind you in a ribbon of memory — Sapphire Beach’s dock office a neat line of pastel buildings and rum-scented taxis. By 9 a.m. the skipper runs through a brief safety talk, hands out snorkel gear, and you climb aboard a clean, comfortable catamaran designed for small private groups. The first breath of open water is saline and bright; the island chain unspools ahead, lazy cays and the serrated silhouette of St. John rising like a green cathedral.
Geology here is blunt and immediate: volcanic rock smoothed by tropical rain, then softened by coral growth that forms the reefs you’ll visit. Those reefs are living architecture — branching staghorn, brain coral domes, and sand channels that funnel parrotfish and sergeant majors like traffic through an underwater village. The Virgin Islands also carry layered human history: Taino peoples, European colonization under the Danish crown, plantation-era ruins scattered across St. John, and modern conservation efforts that preserved nearly two-thirds of St. John as National Park.
A typical itinerary visits two or three snorkel spots — think shallow coral gardens and turtle-haunted drop-offs — with a grilled lunch and open bar served between swims. The crew customizes the day to your group: long leisurely swims, a quick island stop for a beach stroll, or a slow afternoon sail while someone plays DJ. Private means flexible; anniversaries, birthdays, and low-key celebrations are a common request.
Practicalities matter: meet at Slip N-21 at Sapphire Beach Marina where parking is ample and taxis can drop you at the marina office. The trip runs about 6.5 hours, returning mid to late afternoon. Snorkel gear, bottled water, snacks, and lunch are included, and the vessel is rated for easy activity levels — you don’t need high fitness, just the ability to step on and off a low boarding ladder and climb in and out of the water.
Pack reef-safe sunscreen, a light windbreaker for the open ocean, and a dry bag for phones and a change of clothes. If you’re prone to motion sickness, take preventative meds the night before and again an hour before departure; the trade winds can make the sea lively even on calm days.
When the day ends and the marina lights blink back into view, you’ll have the simple proof of an island day: sand in shoe seams, a faint perfume of salt in your hair, and a phone full of turquoise photos. It’s an easy, private way to see why local captains still say the waters between St. Thomas and St. John are among the best snorkeling in the Caribbean.
The boat is private for your party, up to six guests including children.
Yes, standard snorkel masks and fins are provided and included in the price.
Absolutely — captains tailor stops for swimming, snorkeling, beach time, or special celebrations.
Trips may be canceled or adjusted for safety; the operator issues refunds for cancellations made 24 hours in advance or if weather forces a cancelation.
Lunch, snacks, bottled water and an open bar are included per the listing details.
Yes; the crew accommodates all skill levels, but non-swimmers should wear a life jacket and remain within guided areas.
Virgin Islands Day Sailing operates guided outdoor trips and adventures with an emphasis on safety, stewardship, and memorable experiences.




The keel tips, the rigging sings, and the marina slips behind you in a ribbon of memory — Sapphire Beach’s dock office a neat line of pastel buildings and rum-scented taxis. By 9 a.m. the skipper runs through a brief safety talk, hands out snorkel gear, and you climb aboard a clean, comfortable catamaran designed for small private groups. The first breath of open water is saline and bright; the island chain unspools ahead, lazy cays and the serrated silhouette of St. John rising like a green cathedral.
The keel tips, the rigging sings, and the marina slips behind you in a ribbon of memory — Sapphire Beach’s dock office a neat line of pastel buildings and rum-scented taxis. By 9 a.m. the skipper runs through a brief safety talk, hands out snorkel gear, and you climb aboard a clean, comfortable catamaran designed for small private groups. The first breath of open water is saline and bright; the island chain unspools ahead, lazy cays and the serrated silhouette of St. John rising like a green cathedral.
Geology here is blunt and immediate: volcanic rock smoothed by tropical rain, then softened by coral growth that forms the reefs you’ll visit. Those reefs are living architecture — branching staghorn, brain coral domes, and sand channels that funnel parrotfish and sergeant majors like traffic through an underwater village. The Virgin Islands also carry layered human history: Taino peoples, European colonization under the Danish crown, plantation-era ruins scattered across St. John, and modern conservation efforts that preserved nearly two-thirds of St. John as National Park.
A typical itinerary visits two or three snorkel spots — think shallow coral gardens and turtle-haunted drop-offs — with a grilled lunch and open bar served between swims. The crew customizes the day to your group: long leisurely swims, a quick island stop for a beach stroll, or a slow afternoon sail while someone plays DJ. Private means flexible; anniversaries, birthdays, and low-key celebrations are a common request.
Practicalities matter: meet at Slip N-21 at Sapphire Beach Marina where parking is ample and taxis can drop you at the marina office. The trip runs about 6.5 hours, returning mid to late afternoon. Snorkel gear, bottled water, snacks, and lunch are included, and the vessel is rated for easy activity levels — you don’t need high fitness, just the ability to step on and off a low boarding ladder and climb in and out of the water.
Pack reef-safe sunscreen, a light windbreaker for the open ocean, and a dry bag for phones and a change of clothes. If you’re prone to motion sickness, take preventative meds the night before and again an hour before departure; the trade winds can make the sea lively even on calm days.
When the day ends and the marina lights blink back into view, you’ll have the simple proof of an island day: sand in shoe seams, a faint perfume of salt in your hair, and a phone full of turquoise photos. It’s an easy, private way to see why local captains still say the waters between St. Thomas and St. John are among the best snorkeling in the Caribbean.