Punta Sant'Angelo is a deep wall dive located off the coast of Ischia, Italy. The site features a dramatic wall profile that drops from 30 to 70 metres, requiring intermediate skills and careful depth management. Divers can expect moderate currents and visibility ranging from 10 to 30 metres. Access is exclusively by boat, which is required for entry and exit. The wall structure is colonised by sponges and gorgonians. Species recorded around this area include wrasses, Mediterranean moray, scorpionfish, various seabream, and the Mediterranean violet aeolid. Due to the significant depth and current, this site is best suited for experienced divers who can maintain precise buoyancy control.

Scannella is a dramatic wall and cave site off the coast of Ischia, Italy, featuring depths ranging from 5 to 40 metres. The topography includes vertical walls and overhead cave sections that require intermediate certification and careful buoyancy control. Visibility typically spans 10 to 25 metres, though moderate currents are common. Divers should be prepared for an overhead environment, necessitating appropriate training and equipment such as backup torches. Access is exclusively by boat. Water temperatures remain between 14 and 19 degrees Celsius throughout the year, making a 5 mm wetsuit with a hood recommended for thermal protection during the typical 40-minute dive duration.

Secca della Rana is a wall dive located off the coast of Ischia, Italy. The site features a rock face that descends from the surface to a maximum depth of 40 metres. It is accessible by boat and is suitable for beginner divers, who can explore the shallower sections of the wall. Divers should be prepared for moderate currents throughout the dive. Due to the depth and potential for boat traffic at the surface, constant monitoring of depth and the use of a surface marker buoy are required. Water temperatures at this site range between 14 and 19 degrees Celsius, necessitating appropriate thermal protection.

Nave is a cave dive located off the coast of Ischia, Italy, accessible only by boat. The site features a cave structure ranging from 8 to 35 metres in depth, with an average depth of 18 metres. Due to the overhead environment and potential for nitrogen narcosis at deeper sections, this site is reserved for advanced-certified divers. Visibility typically ranges between 10 and 25 metres, with mild currents. Species recorded around this area include Mediterranean moray, wrasses, scorpionfish, Turkish wrasse, tompot blenny, two-banded seabream, bream, painted comber, striped red mullet, mauve stinger, flat crab, castagnole, white seabream, and Mediterranean cardinalfish. Divers should manage gas reserves carefully and monitor depth gauges throughout the 50-minute dive.

Punta San Pancrazio in Ischia, Italy, features a combination of reef and wall topography that descends into deep water. Divers can explore depths ranging from 18 to 40 metres, with an average depth of 25 metres. The site is suitable for intermediate divers, offering a vertical profile that requires careful monitoring of depth and nitrogen narcosis. Visibility typically ranges between 10 and 25 metres, while currents remain mild. Access is available via both shore and boat. Facilities provided at the site include changing rooms, showers, air fills, and guided tours to assist with buoyancy and depth management during the dive.

Punta Caruso in Ischia, Italy, offers a varied underwater landscape featuring a wall dive that transitions between rocky outcrops, Posidonia seagrass meadows, and sandy patches. Located 100 metres from the shore, this site is accessible by boat and is best suited for intermediate divers. Depths range from 5 to 18 metres, with an average depth of 10 metres. Divers should be prepared for moderate currents and a noticeable thermocline, as water temperatures drop significantly below 15 metres. Visibility is generally good, ranging between 15 and 30 metres. Typical dive times are approximately 40 minutes, and local facilities provide air fills, equipment rental, and guided tours.

Castello Aragonese in Ischia features a shallow reef and cave system ranging from 2 to 5 metres in depth. This site is suitable for intermediate divers, offering visibility between 10 and 30 metres. Divers can access the site via shore or boat. Conditions include moderate currents, which require careful navigation. Due to active boat traffic in the area, the use of a surface marker buoy is essential during all ascents. Water temperatures fluctuate between 15C and 27C, though cold water intrusions can occur in deeper sections. On-site facilities include changing rooms, showers, air fills, and equipment rental.

Cassamiciola is a reef and wall dive located off the coast of Ischia, Italy. The site features depths ranging from 15 to 20 metres, with an average depth of 18 metres. It is suitable for beginner divers, offering mild currents and visibility between 10 and 30 metres. Access is by boat only, and divers should remain vigilant regarding boat traffic during ascent and descent. The topography includes a reef wall with sharp coral and rock formations, requiring careful buoyancy control to avoid injury. Water temperatures fluctuate between 14C and 23C throughout the year, necessitating appropriate thermal protection during the cooler months.