La grotta dei Piccioni in Tabarka, Tunisia, offers a combination of cave and reef diving at depths between 15 and 25 metres. The site features an average depth of 20 metres and is accessible only by boat. Divers experience mild currents, though surge can intensify within the cave system, requiring careful buoyancy control and positioning near the walls. Visibility typically ranges from 10 to 30 metres. Water temperatures fluctuate between 15C and 24C throughout the year, necessitating a thick thermal exposure suit. Divers should remain vigilant regarding gear placement to avoid entanglement risks when navigating the reef structures. Air fills and equipment rental are available locally.

Les Tunnels is a reef and cavern system located off the coast of Tabarka, Tunisia. The site features a series of swim-throughs and cave passages carved into the reef structure at depths between 15 and 25 metres. Divers can expect visibility ranging from 10 to 30 metres, with mild currents throughout the area. Due to the presence of sharp coral and surge near cave entrances, precise buoyancy control is required. Boat access is mandatory for this site, which is best suited for intermediate divers. The habitat supports a variety of regional reef fish and invertebrates. Water temperatures fluctuate seasonally between 15 and 24 degrees Celsius.

La Secca delle Cernie is a reef and drop-off site located off the coast of Tabarka, Tunisia. The topography features a wall structure reaching depths between 20 and 32 metres, with an average depth of 26 metres. Access is by boat only. Divers should expect mild currents, though surface swell can create noticeable surge along the shallower sections of the reef. Visibility varies significantly from 10 to 30 metres. Water temperatures fluctuate between 15C and 23C throughout the year, requiring appropriate thermal protection. Given the depth and potential for surge, this site is best suited for intermediate divers.

Capo Tabarka is a shore-entry reef and cave site in Tunisia suitable for beginner divers. The topography features a mix of reef structures and cave sections, with depths ranging from 3 to 15 metres. Divers can expect mild currents and visibility between 10 and 30 metres. Water temperatures fluctuate throughout the year, ranging from 15C in winter to 26C in late summer. The site supports a variety of Mediterranean reef fish and invertebrates typical of the region. Facilities including air fills and boat charters are available locally to support diving activities.

Les Vigies is a boat-accessible dive site located off the coast of Tabarka, Tunisia. The site features a depth range of 38 to 43 metres, making it suitable for experienced divers. Conditions at the site are variable, with visibility ranging from 10 to 30 metres and currents typically described as mild. Water temperatures fluctuate throughout the year, reaching a low of 15C in the late winter and spring months and peaking at 21C in October. Due to the significant depth, this site is intended for those with appropriate technical or deep diving certification and experience.

Cap Galena is a reef site located off the coast of Tabarka, Tunisia. The topography features a drop-off reaching depths between 30 and 40 metres, making it more suitable for experienced divers. Access is exclusively by boat. Conditions are generally manageable, with mild currents and visibility ranging from 10 to 30 metres. Water temperatures fluctuate between 15 and 22 degrees Celsius throughout the year, necessitating a 5mm wetsuit during cooler months. Divers should confirm facility availability locally before planning a trip, as on-site amenities are not guaranteed.