Secca San Nicolò is a marine dive site located off the coast of Santa Margherita Ligure, Italy. This site is suitable for beginners, featuring a consistent average depth of 10 metres. Access to the site is exclusively by boat. Underwater conditions are variable, with visibility ranging from 5 to 25 metres and currents typically described as mild. Water temperatures fluctuate throughout the year, reaching a high of 25C in July and a low of 14C in February and March. The site offers a straightforward profile for those looking to explore the local Mediterranean topography.

Relitto Cargo Armato is a deliberately scuttled armed cargo vessel located within the Portofino Marine Park. Resting on a sandy bottom at depths between 26 and 37 metres, the wreck serves as an artificial reef. Divers experience visibility ranging from 15 to 20 metres with mild currents. Due to the depth and the presence of sharp metal edges throughout the structure, this site is strictly for advanced divers with strong buoyancy control. Entanglement risks are present, requiring careful navigation. Access is exclusively by boat, and a controlled ascent with a safety stop is essential. Water temperatures fluctuate between 14 and 19 degrees Celsius throughout the year.

Bettolina is a wreck dive situated off the coast of Santa Margherita Ligure, resting at depths between 26 and 32 metres with an average depth of 27 metres. Access to the site is by boat only. Divers encounter mild currents, though the wreck structure presents specific entanglement risks and sharp edges, requiring good buoyancy control. Given the variable visibility, a torch is recommended for exploring the darker interior of the wreck. This site is suited for intermediate divers due to the depth and structural hazards. Always check with local operators for current conditions before planning a dive.

Ciappa del Lupo is a shallow reef located 100 metres offshore in Cinque Terre, Italy. The site features a depth range of 2 to 10 metres, with an average depth of 8 metres, making it suitable for beginner divers. Divers can expect mild currents and visibility between 5 and 15 metres. The topography consists of Posidonia Oceanica meadows, which support various invertebrates, burrowing fish, and small fish. Night diving is permitted at this location. As this site requires boat access, divers must remain vigilant regarding boat traffic and are advised to deploy a surface marker buoy before ascending to ensure visibility to passing vessels.

Massub is a boat-accessible dive site located off Santa Margherita Ligure, Italy. The topography features a combination of reef, wall, and wreck structures, providing a varied environment for divers. Conditions are variable, with water temperatures ranging from 14C in the winter to 26C in the summer months. Due to the potential for shifting currents, it is recommended to consult with your boat operator regarding local conditions before descending. Shore-side facilities at the launch point include parking, toilets, showers, changing rooms, and air fills, allowing for convenient equipment preparation. The site is suitable for beginner divers, though the specific route taken often depends on the current.

Lavagna is a combined wall and wreck site located off Santa Margherita Ligure, Italy. The topography features a wall that descends to a maximum depth of 40 metres, requiring careful monitoring of bottom time and depth. Visibility typically ranges from 15 to 30 metres, with water temperatures between 14 and 18 degrees Celsius. Access is by boat only, and the site is suitable for beginners, though divers must remain aware of potential strong currents. Facilities available at the shore include parking, toilets, showers, changing rooms, air fills, and equipment rental. Night diving is permitted, during which local marine life becomes more active.

Punta Manara in the Cinque Terre is a reef and wall site characterised by its depth and drift conditions. Located 200 metres from the shore, the site features a wall that descends from 25 to 50 metres, with an average depth of 35 metres. Access is strictly by boat due to the offshore location and moderate currents. Given the depth and current profile, this site is suitable for advanced divers. Divers should remain vigilant regarding boat traffic in the area. Water temperatures range between 14C and 18C throughout the year.

The KT Eros UJ-2216 is a technical wreck dive located 12 kilometres off the coast of Santa Margherita Ligure. Resting at depths between 45 and 60 metres, this site is accessible only by boat. Divers encounter moderate currents and variable visibility, necessitating the use of a torch. The wreck presents a significant overhead environment, requiring advanced gas management and redundancy planning to mitigate risks associated with decompression and nitrogen narcosis. Due to the extreme depth and technical nature of the site, it is strictly reserved for experienced divers with appropriate trimix certification and equipment, including line cutting tools and decompression-capable dive computers.