Arco de Formentera is a reef site located off Ibiza, Spain, suitable for both beginners and snorkellers. The site features depths ranging from 5 to 20 metres, with an average depth of 14 metres. Access is by boat only, and divers should use the designated entry point. Conditions are generally manageable with mild currents and visibility varying between 10 and 50 metres. Divers should exercise caution around the reef structure, as the coral and rock formations have sharp edges that can cause cuts. Facilities available include air fills, equipment rental, changing rooms, and showers. Typical dives last approximately 25 minutes.

Els Arcs is a marine dive site located in Ibiza, Spain, featuring a combination of reef and cave topography. The site is suitable for beginners, with an average depth of 8 metres. Access is via a shore entry, and divers can expect mild currents during their visit. Water temperatures fluctuate throughout the year, ranging from 15C in the cooler months to 26C during the summer. Divers should be aware of sharp coral present at the site. As a shallow, accessible location, it provides a straightforward environment for those looking to explore the underwater structures of the region.

Es Banc is a boat-access site located 1000 metres from the shore of Ibiza, Spain. The topography consists of a wall and reef structure that ranges in depth from 9 to 17 metres, with an average depth of 15 metres. Divers encounter mild currents, making navigation straightforward for those with intermediate experience. Visibility at the site varies significantly, ranging from 5 to 25 metres depending on conditions. Water temperatures fluctuate between 15C and 26C throughout the year. Divers should exercise caution regarding buoyancy to avoid contact with sharp coral and rocks present on the seabed and along the structure.

Sa Pedrera 01 is a mixed natural and artificial reef located off the Ibiza and Formentera Islands. The site features a depth range of 15 to 18 metres, with an average depth of 16 metres. Visibility at the site typically spans 15 to 30 metres. Divers and snorkellers can access the area from either the shore or by boat. Be aware that moderate currents can occur, and jellyfish are a known hazard in the water. Parking is available at the site, allowing for convenient preparation before entering the water.

Piscina Natural is a shore-entry reef dive located off the Ibiza and Formentera Islands. The site features a reef structure at depths between 15 and 18 metres, making it suitable for beginner divers. Visibility is typically strong, ranging from 30 to 40 metres, with mild currents that assist with buoyancy control. Divers may encounter common wrasses, alongside less frequent sightings of common octopus, great barracuda, and various nudibranchs like the Cratena slug and giant doris. Due to the presence of sea urchins and sharp coral, protective footwear is recommended for the shore entry, and divers should exercise caution regarding hand and fin placement throughout the 45-minute dive.

Vellmari in Ibiza offers a diverse underwater environment accessible from the shore. The site features a combination of natural reef, wreck, artificial reef, and cave structures across a depth range of 1 to 40 metres, with an average depth of 20 metres. Conditions are generally comfortable with mild currents and visibility ranging from 10 to 40 metres. Water temperatures fluctuate between 15 and 19 degrees Celsius throughout the year. The shallower sections between 1 and 10 metres are well-suited for beginners. Air fills and guided tours are available on-site to assist with locating specific features like the wreck and cave entrance.

Punta Prima features a varied topography consisting of a reef, wall, and drop-off. Divers can explore depths ranging from 8 to 30 metres, with an average depth of 18 metres. The site is suitable for intermediate divers and offers visibility between 15 and 30 metres. Currents are generally mild, though surge and swell can affect shallower sections, requiring careful buoyancy control. Sharp coral and rocks are present, so protective gear is recommended. Boat access is required for this site, which also supports night diving. Facilities including showers, changing rooms, and equipment rental are available through local operators.

S'Espalmador (Platja de S'Alga) is an uninhabited island site located 350 metres from the shore, featuring a mix of reef and seagrass habitats. The site is accessible only by boat and is suitable for beginners, with depths ranging from 1 to 12 metres and an average depth of 5 metres. Visibility is high, typically between 20 and 50 metres. Divers and snorkellers should be aware of strong currents and boat traffic in the area. The water temperature fluctuates throughout the year, ranging from 15C in the winter months to 26C during the summer.