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.

The WIT Concrete Wreck is a boat-access artificial reef located off Saint Thomas. The structure sits at depths ranging from 9 to 31 metres, with an average depth of 25 metres. Divers encounter mild currents and visibility typically between 10 and 30 metres. Due to the overhead environment, potential for entanglement, and sharp edges, this site is suited for intermediate divers with wreck-diving experience. A torch is recommended for exploring the dark interior spaces of the wreck. Divers should plan for a typical dive duration of 40 minutes and confirm local facility support before departure.

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.

Sprat is a reef dive located off Saint Thomas, accessible only by boat. The site features a reef structure that slopes from 8 metres down to 30 metres, allowing divers to select a depth suited to their comfort level. Conditions are generally mild, with visibility ranging from 10 to 30 metres and water temperatures between 27 and 30 degrees Celsius. The site is suitable for beginner divers. Hazards include sharp coral and occasional jellyfish, so protective clothing is recommended. Divers should remain alert for boat traffic when surfacing and exercise caution regarding entanglement risks if exploring the wreck structure.

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.