Bau de Cap Trencat is a diverse underwater site located 200 metres off the coast of Cadaques. The topography is varied, featuring a mix of reefs, walls, caves, canyons, and pinnacles. Divers can explore depths ranging from 12 to 45 metres, with an average depth of 25 metres. The site is accessible only by boat and is suited for intermediate divers due to moderate currents. Visibility is high, typically between 30 and 50 metres. Water temperatures fluctuate between 13C and 18C throughout the year. Hazards at this location include potential entanglement, sharp coral, and strong currents.

La Isla Bonita is a reef site located off the coast of Cadaques, Spain. Reached exclusively by boat, this site is suited for intermediate divers with an open water certification. The reef structure descends to depths between 20 and 25 metres. Divers should maintain good buoyancy control to navigate the sharp coral and rocky seabed. While conditions are often mild, visibility typically ranges from 5 to 10 metres and currents can strengthen unexpectedly. Divers should monitor current conditions closely throughout the 30-minute dive and follow all boat captain instructions for entry and exit.

Bau de Cap Falco is a reef and drop-off site located off the coast of Cadaques, Spain. The reef begins at a shallow depth of 4 metres, allowing for a gradual descent along the drop-off to a maximum depth of 36 metres. Divers encounter mild currents and visibility ranging from 10 to 30 metres. Marine life recorded at the site includes wrasses, bream, white seabream, and sea stars. Other species such as common octopus, Mediterranean moray, scorpionfish, and various nudibranchs like the Cratena slug and splendid Elysia are also present. The site is suitable for beginners, with an average depth of 20 metres and typical dive times of 45 minutes.

Le Petit Sec in Cadaques, Spain, is a reef, wall, and cave site located 1000 metres from the shore. Suitable for intermediate divers, the site features an average depth of 8 to 9 metres. Divers can access the site by boat or from the shore. Conditions vary, with moderate currents and visibility ranging from 20 to 40 metres. Marine life recorded at the site includes common octopus, scorpionfish, Turkish wrasse, and two-banded seabream. Less frequently encountered species include Mediterranean moray, slipper lobster, and various nudibranchs such as the Cratena slug and Splendid Elysia. Night diving is permitted at this location, with typical dive times lasting 50 minutes.

Saint Prosper is a technical wreck dive located off Cadaques, Spain, resting at depths between 40 and 62 metres. This site is strictly for advanced divers with technical and wreck certifications. The wreck presents an overhead environment with significant entanglement risks, requiring disciplined navigation and strict gas management. Divers encounter moderate currents and visibility ranging from 5 to 10 metres. Water temperatures remain between 13 and 16 degrees Celsius, necessitating a drysuit. Access is exclusively by boat charter. Species recorded around this area include Mediterranean moray, common octopus, great barracuda, European common cuttlefish, wrasses, splendid elysia, Turkish wrasse, Gorgon's head, flatworm, giant doris, cow snail, Mediterranean violet aeolid, slipper lobster, and Felimare orsinii.

The Saint Prosper is a technical wreck dive located off Cadaques, Spain, resting at depths between 45 and 60 metres. This site requires advanced wreck training and decompression planning due to the depth and potential for entanglement within the structure. Divers should expect moderate currents and visibility ranging from 5 to 10 metres, necessitating strong navigation skills and torch discipline. Water temperatures at depth remain cool, typically between 13 and 14 degrees Celsius, making a drysuit essential. Access is strictly by boat, and divers must manage nitrogen narcosis and decompression obligations throughout the dive. Parking is available at the departure point for boat access.

Punta del Ferro is a diverse site featuring a reef, wall, and cave system located 800 metres offshore in the Medes Islands. Suitable for intermediate divers, the site ranges from 9 to 30 metres in depth with visibility between 15 and 30 metres. Divers frequently encounter common octopus, scorpionfish, and various wrasses, alongside less common Mediterranean moray eels, conger eels, and nudibranchs like the Cratena slug. The topography includes sharp rocks and reef edges that require careful navigation. Boat access is required for this site, where moderate currents are common. Divers should remain aware of potential entanglement risks and sharp coral when exploring the wall and cave sections.

Moll Grec offers a unique snorkelling experience centred on a 2,000-year-old Hellenistic wharf. Located in the Medes Islands, this site features very shallow and calm water, making it well-suited for beginners. Snorkellers can explore the ancient stone structures that remain submerged in the area. Water temperatures at the site fluctuate throughout the year, ranging from 13C in February to 24C in August. Access to the water is via the shore. The site is highly rated for snorkelling, providing an accessible environment to observe the historical remains in a protected marine setting.