Relitto Omega is a wreck dive located in the La Maddalena Archipelago, Italy, resting at a depth of 16 to 18 metres. The site is accessible only by boat, situated approximately 2000 metres from the shore. Divers typically experience mild currents and visibility ranging from 15 to 30 metres, allowing for clear views of the vessel's structure. With an average depth of 17 metres, this site is suitable for beginner divers. The wreck provides a stable environment for a 40-minute dive. Water temperatures fluctuate throughout the year, ranging from 14 to 23 degrees Celsius, necessitating appropriate thermal protection during cooler months.

Punta Falcone is a reef and wall dive site located in the La Maddalena Archipelago, Italy. The site features a varied topography suitable for intermediate divers, with depths ranging from 5 to 35 metres and an average depth of 15 metres. Access is possible via both shore and boat, though a boat is required to reach the site located 2778 metres from the shore. Conditions vary, with visibility typically between 10 and 30 metres and moderate currents. Water temperatures fluctuate between 14C and 21C throughout the year. Divers should be aware of potential hazards including jellyfish, sea urchins, sharp coral, and stonefish.

Punta Arresto is a reef and wall site located in the La Maddalena Archipelago, Italy. The topography extends from 3 metres to 25 metres, with an average depth of 14 metres. Access is by boat, as the site is situated 50 metres from the shore. While the current is typically mild, it can strengthen, and divers should confirm conditions with the boat captain before entry. Visibility is high, ranging from 15 to 40 metres. This site is suitable for intermediate divers and supports night diving. Typical dive duration is 40 minutes, with water temperatures fluctuating between 14C and 23C throughout the year.

The Oued Yquem is a World War II merchant ship wreck resting on a sandy bottom at a depth of 39 metres. This steam-propelled vessel, constructed of iron and wood, was sunk by a submarine in 1943. Divers can explore the remains of the boiler and the propeller shaft. Due to the depth of 39 metres and the potential for moderate currents, this site is reserved for advanced divers. Access is by boat only, located approximately 1609 metres from the shore. Visibility ranges from 10 to 30 metres, and water temperatures fluctuate between 14C and 20C throughout the year.

Punta Levante is a reef site located in the La Maddalena Archipelago, Italy. Situated 1000 metres from the shore, this site requires boat access for all dives. The topography features depths ranging from 6 to 24 metres, with an average depth of 10 metres. Divers should be prepared for moderate currents, which can occasionally become strong. Visibility at the site typically ranges between 15 and 30 metres. Due to the current conditions and depth profile, this site is best suited for intermediate divers. Water temperatures fluctuate throughout the year, ranging from 14C in the winter and spring months to 23C in September.

Relitto Oued Yquem is a wreck dive located 1600 metres offshore in the La Maddalena Archipelago. This site is strictly for advanced divers due to its depth, which averages 39 metres. Access is by boat only. Divers should be prepared for moderate currents and the inherent risks of deep diving, including decompression requirements and nitrogen narcosis. The site is suitable for night diving, with typical dives lasting around 45 minutes. Water temperatures fluctuate between 14C and 20C throughout the year. As a deep wreck, this location requires careful planning and appropriate certification for technical or deep-water environments.

Grotta di Proratora is a sea cave located on Proratora Island in the La Maddalena Archipelago. The site is distinguished by a hole in the cave roof, which allows sunlight to penetrate and illuminate the water within. Access to this site is by boat, as it is situated approximately 1000 metres from the shore. Conditions are generally suitable for beginners, with mild currents reported. Snorkellers should be aware of sharp coral present in the area. Water temperatures fluctuate throughout the year, ranging from 14C in the winter months to 26C during August.

Secca del Papa is a pinnacle rising from a depth of 40 metres to a shallow crest at 15 metres. Located 300 metres off the tip of Tavolara, this site requires boat access. Divers should be prepared for moderate currents and deep conditions, making this an advanced dive. Visibility ranges from 15 to 50 metres. Species recorded around this area include Mediterranean moray, common octopus, great barracuda, slipper lobster, and various wrasses, sea slugs, and sea stars. The shallow top of the shoal is also suitable for snorkelling.