Isola delle Femmine is a marine protected area located near Palermo, offering a unique snorkelling experience focused on its underwater archaeological trail. Snorkellers can observe Roman-era anchors and amphorae fragments resting on the seabed at relatively shallow depths. Access to the site is by boat, and it is best suited for intermediate snorkellers due to the nature of the site and open water conditions. Water temperatures fluctuate throughout the year, ranging from 15C in the winter months to 28C during the peak of summer. This site provides a distinct opportunity to view historical artefacts in a protected marine environment.

Barcarello is a rocky promenade bordering the western side of the Capo Gallo Reserve near Palermo. This site features a shallow reef and an artificial reef structure, with depths ranging from 1 to 5 metres and an average depth of 3 metres. The area is accessible via a shore entry and is suitable for beginners. Divers and snorkellers can expect mild currents and visibility typically between 10 and 25 metres. A cafe is available nearby for visitors. The site is well-suited for snorkelling, with a typical dive duration of 60 minutes.

Franata di Barcarello is a wall and reef site located near San Vito lo Capo, Italy. The topography extends from 5 to 30 metres, offering a varied profile for intermediate divers. Access to the site is exclusively by boat, and divers should remain aware of the potential for strong currents that can develop without warning. Conditions are variable, with water temperatures ranging from 15C to 22C throughout the year. Divers are advised to be self-sufficient, as facilities are unconfirmed at this location. Typical dive times are approximately 40 minutes, and it is recommended to stay close to the wall if current conditions increase during the dive.

Capo Gallo, located off the coast of Palermo, offers a varied underwater landscape comprising natural reefs, cave sections, and an artificial reef. The site reaches depths between 18 and 35 metres, with an average depth of 25 metres. Visibility typically ranges from 15 to 25 metres, allowing for clear views of the topography. Access is strictly by boat, and divers should be aware of mild currents and active boat traffic when surfacing. Water temperatures fluctuate between 15C and 21C throughout the year, necessitating a full wetsuit. Divers should exercise caution regarding buoyancy to avoid contact with sharp rocks and coral structures.

Grotta dell'Olio is a semi-submerged cave located within the Capo Gallo Nature Reserve. The site is defined by a large 10-metre dome and a seabed composed of white sand and rock, which contributes to the light reflections within the cave. Snorkellers can access the site via shore or boat. Water temperatures fluctuate between 15C and 28C throughout the year. Species recorded around this area include common octopus, wrasses, Turkish wrasse, castagnole, mauve stinger, crabs, brittle stars, bream, painted comber, Madeira rockfish, snails, salema porgy, triplefin, and rockpool prawns. This site is suited for intermediate snorkellers.

Mal Passo is a rugged coastal site within the Capo Gallo Reserve, featuring a combination of limestone walls, reefs, and caves. Accessible via a shore entry from a coastal trail near Mondello, the site offers deep water suitable for advanced divers. Conditions are generally mild, though the depth requires careful planning. Snorkellers can also explore the area, which is rated highly for its accessibility and topography. Water temperatures fluctuate significantly throughout the year, ranging from 15C in the winter months to 28C during the peak of summer. Due to the deep nature of the terrain, this site is best suited for experienced individuals comfortable with shore-based entries in a wild, exposed environment.

Grotta Dell'Olio features a combination of cave and reef topography at depths between 14 and 16 metres. Suitable for beginner divers, the site offers manageable conditions with mild currents and visibility ranging from 15 to 25 metres. Divers should exercise caution near the cave entrance and reef walls, as the rock and coral surfaces are sharp; protective gear is recommended to prevent injury. Access to this site is exclusively by boat. Typical dives last approximately 40 minutes, allowing time to explore the structure and surrounding reef environment.

Relitto Capua is a wreck dive located 800 metres off the coast of San Vito lo Capo, Italy. The site sits at depths between 28 and 39 metres, with an average depth of 34 metres, making it suitable for intermediate divers. Access is by boat only, and divers should be prepared for moderate currents and visibility ranging from 10 to 25 metres. The wreck structure presents a risk of entanglement, requiring careful buoyancy control. Due to the significant depth, bottom time is limited, and conservative air management is essential. Species recorded around this area include wrasses, bream, and various crustaceans.