Great Wall East in Little Cayman is a wall and reef site accessible only by boat. The site features a vertical drop-off with depths ranging from 6 to 32 metres, averaging 25 metres. Divers and snorkellers can expect mild currents and visibility between 18 and 70 metres. Marine life recorded at this site includes groupers, wrasses, and lettuce sea slugs, alongside less frequent sightings of nurse sharks, green morays, great barracuda, fairy basslets, and whiptail stingrays. Caribbean spiny lobsters, yellowhead jawfish, and banded coral shrimp are also present. Hazards include boat traffic, deep water, sea urchins, sharp coral, surf, and surge. Typical dives last approximately 45 minutes.

Donna's Delight is a boat-access wall and reef drift dive in Little Cayman. The site features a shallow reef platform that transitions into a dramatic drop-off, with depths ranging from 7 to 30 metres and an average of 18 metres. Divers encounter a variety of marine life, including fairy basslets, great barracuda, nurse sharks, rock beauties, and green morays. Other common sightings include groupers, wrasses, blue tangs, and lettuce sea slugs. With visibility between 20 and 40 metres and mild currents, this site is suited for intermediate divers. Boat charters are required to reach the site, where typical dive times last 50 minutes.

Great Wall West is a marine reef and wall drop-off located in Little Cayman. The site features a vertical wall structure with depths ranging from 6 to 30 metres. Divers typically experience mild currents and visibility between 20 and 40 metres. Access to this site is exclusively by boat. The water temperature remains consistent throughout the year, ranging from 27 to 30 degrees Celsius. This site is suited for intermediate divers, with a typical dive duration of 50 minutes. Divers should be aware of sharp coral present in the area.

Marilyn’s Cut is a wall and reef site located in Little Cayman, Cayman Islands. The site features a notable swim-through and is accessible only by boat. Divers can expect depths ranging from 6 to 30 metres, with an average depth of 18 metres. Conditions are generally mild with visibility between 18 and 37 metres. Marine life recorded at the site includes groupers, wrasses, blue tangs, and lettuce sea slugs. Less frequently, divers may encounter nurse sharks, green morays, great barracuda, rock beauty, and Indian lionfish. The site is suitable for intermediate divers and supports night diving, with typical dive times around 50 minutes.

Ann's Attic is a reef and wall site located 500 metres off the coast of Little Cayman. The reef begins in the shallows at 6 metres before transitioning into a steep drop-off that extends beyond 30 metres. With an average depth of 18 metres, the site is suited for intermediate divers who can manage their depth along the wall. Visibility typically ranges from 20 to 40 metres, and currents are generally mild. Access is by boat only, and divers should use a surface marker buoy due to active boat traffic. Night diving is available and recommended for those seeking a different perspective of the reef structure.

Three Fathom Wall in Little Cayman is a wall and reef site located 200 metres from shore. The site is accessed by boat and is suitable for intermediate divers and snorkellers. Depths range from 6 to 25 metres, with an average depth of 15 metres. Divers typically spend 50 minutes at the site, which experiences mild currents and visibility between 18 and 40 metres. Water temperatures remain consistent throughout the year, ranging from 27 to 30 degrees Celsius. Hazards at this location include decompression, deep water, down currents, nitrogen narcosis, sharks, sharp coral, and surge. Local facilities include air fills, equipment rental, and guided tours.

Bloody Bay Wall in Little Cayman features a shallow reef platform starting at 6 metres before dropping into deep water. Divers and snorkellers experience visibility ranging from 18 to 37 metres. The site is accessed by boat, with mild currents suitable for intermediate skill levels. Marine life observed here includes Caribbean Spiny Lobster, Great Barracuda, Stoplight Parrotfish, Black Durgeon, wrasses, Flamingo Tongue, Whiptail Stingray, Honeycomb Cowfish, Blue Tang, Banded Coral Shrimp, Lettuce Sea Slug, groupers, Long-spined Sea Urchin, and soldierfish. Night diving is available. Divers should monitor their depth closely to manage nitrogen levels and decompression limits while exploring the wall face.

Lea Lea's Lookout in Little Cayman is a wall, reef, and canyon site accessible exclusively by boat. The topography features a significant vertical drop, with depths ranging from 5 to 36 metres and an average depth of 25 metres. Divers experience mild currents and visibility typically between 18 and 40 metres. Due to the deep nature of the wall, this site is suited for intermediate divers. Water temperatures remain warm throughout the year, ranging from 27 to 30 degrees Celsius. Night diving is permitted at this location. Facilities available include a rinse station, gear storage, and boat charter services.