Gigglin Marlin Legacy, formerly known as Parrot Fish Caves, is a distinctive dive site located off George Town and South Sound. The topography features a massive, wide yet low cavern that creates a letterbox effect. Divers typically navigate through a hole in the ridge and swim under an arch to reach the cavern entrance. With an average depth of 4 metres, this site is suitable for beginners, though it requires boat access. Conditions are generally stable with mild currents and visibility ranging from 18 to 30 metres. Divers should be aware of the overhead environment and sharp coral, as well as the presence of lionfish.

Sunrise Reef, located off George Town and South Sound, features a combination of natural reef, artificial reef, and wreck structures. Situated 1000 metres from shore, the site is accessed by boat and offers depths ranging from 5 to 15 metres, with an average depth of 9 metres. The topography includes a crescent-shaped path and a shallow reef plateau. Conditions are generally mild with visibility between 18 and 36 metres. Species recorded around this area include Indian Lionfish, Green Moray, Fairy Basslet, Great Barracuda, Rock Beauty, French Angelfish, Spotted Scorpionfish, Queen Angelfish, Spotted Moray, Chain Moray, wrasses, groupers, Caribbean Spiny Lobster, and Purple Sea Fan. Hazards include jellyfish and sharp coral.

Sunset Reef is a shore-accessible site located in George Town and South Sound, Grand Cayman. The topography features a combination of natural reef and artificial reef structures, including a wreck. Divers can expect depths ranging from 2 to 18 metres, with an average depth of 10 metres. Conditions are generally mild with visibility between 15 and 30 metres. The site is suitable for beginners and supports night diving, with typical dive times around 50 minutes. Hazards to be aware of include jellyfish, lionfish, sharp coral, and stonefish. Facilities available nearby include air fills and a dive shop.

Grouper Grotto offers a combination of open reef and cavern exploration near George Town and South Sound. The site ranges from 5 to 18 metres in depth, with an average of 10 metres. Divers access the site by boat to experience visibility between 15 and 30 metres. The cavern section requires comfort in overhead environments, making this an intermediate-level dive. Water temperatures remain warm, between 27 and 30 degrees Celsius. Be cautious of sharp coral throughout the structure. Species recorded around this area include wrasses, black durgeon, flamingo tongue, and various moray eels. A torch is recommended for the cavern section as natural light diminishes quickly.

Old Isaacs is a reef site located 400 metres offshore from George Town and South Sound. The topography features a pronounced ledge that begins at approximately 8 metres and descends to 15 metres. Further out at 18 metres, a series of coral heads are aligned in an east-west orientation, allowing divers to navigate between them. The site is suitable for beginners and is accessed exclusively by boat. Conditions are generally favourable with mild currents and visibility ranging from 18 to 60 metres. Water temperatures remain warm throughout the year, between 27 and 30 degrees Celsius. Divers should be aware of sharp coral present at the site.

Pat's Wall in Grand Cayman features a varied topography of wall, reef, and canyon structures. The wall begins at approximately 18 metres and descends into open water, reaching depths of 30 metres. Divers typically experience visibility ranging from 30 to 100 metres. While currents are generally mild, they can strengthen along the wall face and within the canyon sections, requiring intermediate skill levels. Access to this site is by boat only, with an average dive duration of 50 minutes. Water temperatures remain warm throughout the year, ranging from 27C to 30C. Divers should monitor local conditions closely before descending due to the potential for intense drift.

Scuba Bowl is a diverse marine site located off George Town and South Sound, Grand Cayman. This site features a combination of reef, wall, and pinnacle topography, offering a varied underwater landscape. Divers typically explore at depths ranging from 3 to 18 metres, with an average depth of 15 metres. Access is strictly by boat, as the site is situated approximately 1000 metres from the shore. Conditions generally include mild currents and visibility between 15 and 30 metres. Due to the presence of deep water and potential for strong currents, this site is best suited for intermediate divers. A typical dive duration is 45 minutes.

Jack McKenney's Canyon is a reef and wall site located off George Town and South Sound. The topography features a sandy arena bordered by rocky slopes, forming a canyon structure. Divers can expect depths ranging from 9 to 33 metres, with an average depth of 18 metres. Access is by boat only. Conditions are generally stable with mild currents and visibility between 21 and 36 metres. The site is suited for intermediate divers due to the depth and the presence of an overhead environment. Hazards include the depth and the potential presence of sharks. Water temperatures remain warm throughout the year, ranging from 27 to 30 degrees Celsius.