Navy Barges is an artificial reef site located 1000 metres offshore from Saint Thomas. The site consists of sunken barges that serve as a wreck dive, suitable for beginners. Divers can expect depths ranging from 9 to 14 metres, with an average depth of 12 metres. Access is by boat only. Conditions are generally mild, with visibility typically between 10 and 30 metres. Water temperatures remain warm throughout the year, ranging from 27C to 30C. Hazards at this site include boat traffic, sharks, and sharp coral. Guided tours, air fills, and equipment rental are available through local boat charters. Night diving is permitted at this location.

Lime Tree Beach in Saint Thomas is a shore-entry reef dive suitable for beginners. The site features a reef structure reaching depths of 12 metres. Water temperatures remain between 27 and 30 degrees Celsius throughout the year. While the current is generally mild, strong currents can occur, and divers should maintain contact with their support boat. Species recorded around this area include green sea turtles, spotted moray eels, and Indian lionfish. Divers should exercise caution around the venomous spines of the Indian lionfish. On-site parking is available for visitors.

Packet Rock in Saint Thomas is a compact site featuring a wreck, a pinnacle, and a reef. Divers typically explore the structure at depths between 12 and 15 metres. Access is by boat only, and the site is suitable for beginners, though conditions vary with mild to strong currents. Visibility ranges from 15 to 25 metres, allowing for clear views of the topography. Water temperatures remain between 27 and 30 degrees Celsius throughout the year. Due to boat traffic in the area, divers should use a surface marker buoy during ascent. Night diving is also available, offering a different perspective on the reef activity.

Dive Flag Rock is a reef and wall site located 3000 metres off the coast of Saint Thomas. The wall structure begins at approximately 8 metres and descends to a maximum depth of 22 metres, with an average depth of 18 metres. Divers can expect mild currents and visibility ranging from 10 to 30 metres. Marine life recorded at the site includes Great Barracuda, wrasses, Blue Tang, Redband Parrotfish, Pacific Trumpetfish, Smooth Trunkfish, Goldentail Moray, groupers, Queen Parrotfish, Whiptail Stingray, Christmas Tree Worm, Spanish Hogfish, Stoplight Parrotfish, and Foureye Butterfly Fish. Access to this site is by boat only, and it is suitable for beginner divers.

Buck Island Point is a reef site off Saint Thomas that offers both stationary and drift diving options. The reef structure bends from a westerly to an easterly direction, reaching a maximum depth of 24 metres with an average depth of 20 metres. Divers frequently encounter Caribbean reef sharks and southern stingrays. Other common marine life includes blue tang, wrasses, and redband parrotfish, while uncommon sightings feature great barracuda, goldentail moray, and whiptail stingray. Due to variable currents, this site is suited for intermediate divers. Access is by boat only, with visibility ranging from 11 to 30 metres. Hazards include jellyfish, sea urchins, sharks, sharp coral, and strong currents.

Turtle Cove in Saint Thomas is a reef site accessible by boat, offering depths between 2 and 16 metres with an average of 7 metres. Visibility ranges from 10 to 30 metres, and water temperatures remain between 27 and 30C. The site features mild currents, making it suitable for beginners. Divers can encounter species including Blue Tang, wrasses, and Redband Parrotfish, alongside less common sightings such as Great Barracuda, Whiptail Stingray, and Goldentail Moray. Hazards include sea urchins, sharp coral, and rocks, requiring careful buoyancy control. Guided tours and equipment rental are available to assist with navigation and site safety.

Cartanza Senora is a beginner-friendly wreck and reef site located 1500 metres offshore from Saint Thomas. The shipwreck lies in three distinct pieces, with depths ranging from 3 to 12 metres and an average depth of 8 metres. The site features a protected cove with multiple moorings, making it suitable for both diving and snorkelling. Conditions are generally mild, though divers should be aware of potential entanglement hazards on the wreck and sharp coral on the surrounding reef. Visibility varies significantly from 7 to 45 metres, and water temperatures remain warm throughout the year, ranging between 27 and 30 degrees Celsius.

Shipwreck Cove in Saint Thomas features a shallow wreck and surrounding reef structure at a consistent depth of 8 metres. This site is suitable for beginners, offering visibility between 18 and 30 metres and mild currents that allow for relaxed surface observation. Snorkellers can view the wreck and reef from the surface, with the best conditions occurring when the sun is high between late morning and early afternoon. Access is exclusively by boat, requiring prior charter arrangements. Divers and snorkellers should exercise caution to avoid contact with sharp coral and rocks on the seabed and maintain buoyancy to prevent entanglement when navigating near the structure.