Gerardia savaglia is a wall dive located in the La Maddalena Archipelago, Italy. The site is notable for featuring one of the largest specimens of Gerardia savaglia found in the Mediterranean. Divers can explore the wall down to a maximum depth of 40 metres. Access to this site is by boat only. Conditions include moderate currents and depths that require advanced certification. Water temperatures range from 14C to 19C throughout the year. Due to the nature of the site and local conditions, divers should remain aware of boat traffic and the depth profile during their descent and ascent.

Scoglio dei Barracuda is a wall dive located at the foot of Punta Zanotto on the island of Spargi. The topography features rock formations and cliffs that descend to a maximum depth of 20 metres. Access to this site is by boat only. Divers should be prepared for variable currents and be aware of potential boat traffic in the area. The water temperature ranges from 14C in the winter months to 23C in late summer. Due to the nature of the currents and the depth, this site is best suited for intermediate divers.

Punta Zanotto offers a diverse underwater experience in the La Maddalena Archipelago, combining a reef, a cave, and a submerged aircraft engine wreck. The site is suitable for beginners, with depths ranging from 5 to 25 metres and an average depth of 15 metres. Visibility is excellent, reaching up to 40 metres, though divers should remain mindful of mild currents. Access is by boat only, located 1000 metres from the shore. Due to the presence of an overhead environment within the cave and wreck, careful buoyancy control is required. Divers should also remain alert for boat traffic when surfacing.

Spargiotto Island in the La Maddalena Archipelago features a combination of natural and artificial reef structures. Located 1000 metres from shore, this site is accessible only by boat and is suited for intermediate divers. The depth ranges from 30 to 40 metres with an average of 33 metres. Visibility is high, typically between 30 and 40 metres. While currents are generally mild, they can become strong, requiring a briefing from the boat captain before entry. Water temperatures remain cool, ranging from 14C to 18C throughout the year. Species recorded around this area include wrasses, bream, seabream, scorpionfish, and various invertebrates.

Cala Francese is a historic granite quarry site located on the island of La Maddalena. The topography consists of a rocky coastline and deep inlets, offering a mix of natural reef and artificial structures. Divers and snorkellers can explore depths starting from 2 metres, with visibility ranging between 5 and 20 metres. The site is accessible from the shore and is suitable for beginners, though the presence of deep areas requires caution. Conditions are generally mild, with water temperatures fluctuating between 14C in the winter and 26C during the peak of summer. Guided tours are available for those wishing to explore the underwater terrain of this unique coastal environment.

Secca di Spargi is a rocky relief in the La Maddalena Archipelago, Italy, featuring granite blocks, boulders, tafoni, and depressions. The site topography includes a reef, caves, and a drop-off, with the shallowest point at 6 metres and depths reaching 30 metres. Divers access the site by boat, with four buoys anchored at 4 metres marking the area. Conditions vary, with visibility ranging from 10 to 30 metres and moderate currents. Due to the depth and potential for currents, this site is suited for advanced divers. Typical dive times are approximately 40 minutes. Divers should be aware of boat traffic and decompression requirements when planning their profiles.

Cala di Trana is a reef site located in the La Maddalena Archipelago, Italy. The site features a reef structure situated at depths between 8 and 13 metres, making it a suitable location for beginners and those looking to build confidence. Divers and snorkellers can access the site from both the shore and by boat. Conditions are generally calm with mild currents and visibility ranging from 10 to 30 metres. Water temperatures fluctuate seasonally between 14 and 24 degrees Celsius, requiring appropriate thermal protection during the cooler months. As facilities can vary, it is recommended to check locally before planning your visit.

Il Fungo is a reef dive in the La Maddalena Archipelago, Italy, characterised by a structure that descends from shallow water to a maximum depth of 28 metres. The site is accessible only by boat and is subject to moderate currents that can build quickly at depth. Due to the depth and potential for strong flow, this site is best suited for divers with current experience and appropriate certifications. Water temperatures range from 14C to 20C throughout the year. Divers should monitor their depth gauges closely and maintain proximity to the boat during ascent. Conditions can be variable, requiring careful assessment before entry.