Rancho Luna offers a diverse underwater environment featuring reef, wall, and wreck topography on the central south coast of Cuba. Divers can explore depths ranging from 5 to 40 metres, with the wall extending into deeper sections. The site is accessible via both shore and boat entries. Conditions are generally manageable with mild currents and visibility between 20 and 40 metres. Water temperatures remain warm, fluctuating between 26 and 30 degrees Celsius throughout the year. Due to the depth and potential for currents, this site is best suited for intermediate divers. On-site facilities include a dive shop, air fills, and guided tours.

La Patanita is a marine dive site located off the coast of Cienfuegos, Cuba. The site features a consistent depth of approximately 7 to 8 metres, making it a shallow location suitable for less experienced divers or those looking for a relaxed underwater experience. Water temperatures at this site are warm throughout the year, ranging from 27C to 30C. Due to the shallow nature of the topography, the site is accessible for both diving and snorkelling activities. Conditions at this location can vary, and divers should plan their visits accordingly based on local maritime reports.

Playa Rancho Luna is a reef site located at the mouth of Cienfuegos Bay. The site features a coral reef with elkhorn corals and gorgonians, providing a habitat for various reef fish and invertebrates. With an average depth of 4 metres and a range of 1 to 6 metres, it is well-suited for beginners. Divers and snorkellers access the reef directly from the shore. Conditions include mild currents and visibility ranging from 5 to 15 metres. Water temperatures remain warm throughout the year, between 27C and 30C. Facilities at the site include parking, a dive shop, toilets, showers, and changing rooms. Night diving is available.

Guasasa is a secluded, remote cove situated along the rocky southern coast of the Bay of Pigs. This site functions as a natural pool, offering calm conditions suitable for beginners. Snorkellers can access the water directly from the shore. The site features a shallow reef environment with depths ranging from the surface to 3 metres, averaging 2 metres. Visibility is high, typically between 15 and 30 metres, with mild currents. Water temperatures remain warm throughout the year, ranging from 27C to 30C. Facilities at the site include parking and toilets. Divers and snorkellers should exercise caution regarding sharp coral present in the area.

Canyon Azul at Costa Sur in Cienfuegos is a reef and canyon dive site accessible via a shore entry. The site features a consistent depth of approximately 10 metres, making it suitable for beginner divers. Divers can expect mild currents and visibility ranging from 30 to 40 metres. Water temperatures remain warm throughout the year, fluctuating between 27C and 30C. Typical dives at this location last around 45 minutes. Due to the nature of the reef environment, divers should be cautious of sharp coral. This site offers a straightforward underwater experience within the Central South Coast region of Cuba.

Tunel azul, located on the central south coast of Cuba near Cienfuegos, offers a combination of wall and cave diving. The site features depths ranging from 20 to 40 metres, with an average depth of 30 metres. Divers encounter mild currents and visibility between 10 and 30 metres. Due to the overhead environment of the cave and the significant depth, this site is suited for intermediate divers. Access is by boat only, and local guided tours are recommended to navigate the entry lines and monitor changing conditions. Divers should remain aware of potential entanglement risks and maintain strict buoyancy control throughout the 45-minute dive.