Punta Periquillo is a reef and artificial reef site located off Cayo Guillermo. The topography is characterised by small caves and ledges that provide structure for the local marine environment. Snorkellers can expect depths ranging from 1 to 10 metres, with an average depth of 5 metres. The site is accessible from the shore and is best suited for intermediate snorkellers due to the presence of sharp coral. Conditions are generally mild with visibility typically between 20 and 30 metres. Water temperatures fluctuate throughout the year, ranging from 26C to 30C. Guided tours and local dive shop facilities are available to support visitors at this location.

Las Pajuals is a shallow reef site located in the sheltered waters of Cayo Guillermo, Cuba. With depths ranging from 2 to 5 metres, it is an accessible location for newcomers. Divers experience mild currents and visibility between 10 and 30 metres, allowing for clear observation of the reef environment. The water temperature remains between 26 and 30 degrees Celsius throughout the year, typically requiring only a thin wetsuit or swimsuit. The habitat supports a variety of reef fish and invertebrates. Access to the site is by boat, and the shallow nature of the reef allows for extended observation time.

La Caleta #1 is a reef site located 5000 metres offshore from Cayo Guillermo, Cuba. The site features an average depth of 6 metres, with a range between 5 and 7 metres. Access is by boat only. Divers can expect mild currents and visibility typically ranging from 20 to 30 metres. The water temperature fluctuates between 26C and 30C throughout the year. The site is suitable for beginners and supports night diving. Facilities available include air fills, equipment rental, and guided tours. Divers should be aware of sharp coral present at the site.

Espanol is a reef site located in the Jardines del Rey archipelago off the coast of Cayo Guillermo, Cuba. Accessible only by boat, the site features a reef structure ranging from 15 to 18 metres in depth. Divers can expect mild currents and visibility typically between 15 and 40 metres. Water temperatures remain warm throughout the year, ranging from 26 to 30 degrees Celsius. The site is suitable for intermediate divers. Due to the presence of stonefish and sea urchins on the reef, divers should avoid contact with the substrate and wear thick-soled booties. Guided tours and equipment rental are available through local boat charters.

Español/Borracho is a reef dive site featuring a cave and a swim-through located at a depth of approximately 4.5 metres. The site is generally characterised by calm conditions with little to no current, making it accessible for both divers and snorkellers. Entry to the site can be achieved from either the shore or a boat. Water temperatures at this location range between 25C and 30C throughout the year. Due to the shallow nature of the reef and the presence of overhead environments, it is suitable for those with appropriate training and experience.

La Corona is a shallow reef located in Cayo Guillermo, Cuba, offering depths between 2 and 9 metres. This site is well-suited for beginner divers, providing a comfortable environment with mild currents and water temperatures ranging from 25 to 30 degrees Celsius. Visibility typically spans 10 to 30 metres, though it can fluctuate. Access is by boat, and the site is also suitable for night diving. Facilities including air fills, equipment rental, and guided tours are available through local operators. Divers should monitor their depth closely and remain near the boat during entry and exit procedures.

Cayo Frances Reefs, located off Cayo Guillermo, form part of the Great Bahama Bank edge. This boat-access site is suitable for beginners, offering depths ranging from 2 to 12 metres with an average of 8 metres. Snorkellers can expect mild currents and visibility between 10 and 25 metres. The reef environment supports a variety of reef fish and invertebrates typical of the region. Water temperatures remain warm throughout the year, ranging from 26C to 30C. Hazards at this site include jellyfish, sharks, and sharp coral. A typical visit lasts 60 minutes.

La Puntilla is a shore-entry reef dive located in Cayo Guillermo, Cuba. The site features a reef structure at depths ranging from 14 to 18 metres. Divers can expect mild currents and visibility typically between 10 and 25 metres. Water temperatures remain warm throughout the year, fluctuating between 26 and 30 degrees Celsius. A typical dive lasts approximately 45 minutes. Due to the lack of confirmed facilities at the site, divers should arrange air fills and equipment in Las Brujas prior to arrival. Arriving early in the morning is recommended to take advantage of the calmest surface conditions for the shore entry.