Palma Wracks in Majorca, Spain, consist of wreck structures serving as artificial reefs at depths between 20 and 28 metres. This boat-access-only site is suited for advanced divers due to variable currents and potential for low visibility, which ranges from 10 to 20 metres. Water temperatures fluctuate between 15C and 23C throughout the year. Divers must manage risks including entanglement within the structures and sharp coral or rock growth on the hulls. Maintaining precise buoyancy control is essential. Species recorded around this area include wrasses, Mediterranean moray, common octopus, great barracuda, European common cuttlefish, dusky grouper, and various nudibranchs and flatworms.

Porto Pi is a wreck dive site located near the port of Palma, Majorca. This site is suitable only for advanced divers due to the depth and the requirement for a blue water descent. The wreck lies at a maximum depth of 28 metres, with an average depth of 24 metres. Access is by boat only. Divers should be aware of potential boat traffic and variable visibility, which ranges from 1 to 20 metres. Species recorded around this area include Mediterranean moray, common octopus, great barracuda, European common cuttlefish, dusky grouper, various wrasses, and several species of nudibranchs and sea slugs.

Hausriff Bonanza Playa in Palma, Spain, offers a varied underwater experience featuring a wreck, an artificial reef, and natural reef structures. Located directly off the Hotel Bonanza Playa, the site features a rapidly sloping seabed that reaches depths between 8 and 21 metres, with an average depth of 12 metres. Divers can explore a small sunken pleasure boat and a large anchor. Entry is via a jetty or stairs, making it accessible for shore dives. Conditions are generally mild, though the site is suited for intermediate divers. Night diving is available at this location, which is supported by on-site showers and a dive shop.

Playa de Illetas in Palma provides a shore-entry site featuring a mix of reef and seagrass habitats. Suitable for beginners, the site offers depths between 10 and 18 metres with an average of 12 metres. Visibility is variable, ranging from 10 to 30 metres. Water temperatures fluctuate seasonally from 15C to 26C, requiring appropriate thermal protection. The area is active with vessels, making boat traffic the primary hazard; divers and snorkellers should use a surface marker buoy at all times. Facilities including showers, toilets, and air fills are available on-site, supporting multiple dives. Night diving is permitted at this location.

Illetes is a sheltered dive site located near Palma, Spain, offering a relaxed environment suitable for beginners. The topography features rock formations that descend to a maximum depth of 18 metres. Access to this site is exclusively by boat. Divers should remain aware of boat traffic in the area. Conditions are generally calm, with mild currents and water temperatures ranging from 15C in the winter months to 26C during the peak of summer. The site provides a straightforward diving experience for those seeking a comfortable underwater environment.

Palmanova Bay in Palma, Spain, is a shallow reef site primarily used for training and introductory dives. Located directly in front of the Big Blue Diving school, the site features extensive sandy bottom areas that provide a stable environment for skill practice. The maximum depth is 5 metres, making it suitable for beginners and those completing confined water training or scuba refreshers. Entry is via the shore. Conditions are generally mild, though water temperatures fluctuate between 15C in winter and 27C in late summer. Divers should use a surface buoy for safety while operating in this area.

Isla Sa Porassa in Palma offers a diverse underwater landscape featuring reefs, walls, and caverns. This site is well-suited for beginners, with an average depth of 10 metres and a maximum depth of 15 metres. Divers access the site by boat, where they encounter mild currents. The location is also suitable for night diving. Water temperatures range from 15C in the winter months to 27C in August. Due to the nature of the area, divers should remain vigilant regarding boat traffic. The site provides a variety of topographical features for exploration within a shallow, accessible range.

Isla del Sec is a diverse marine site off the coast of Palma, Spain, featuring a combination of a wreck, a reef, and a wall. The site ranges from 5 to 33 metres in depth, with an average of 18 metres. Access is by boat only, and divers should expect mild currents. Visibility typically spans 15 to 30 metres. Due to water temperatures ranging from 15C to 22C and the risk of cold water, adequate thermal protection such as a 7mm wetsuit or a drysuit is recommended. The site is suited for intermediate divers who can manage depth monitoring and cold water conditions.