Playa de Cascante is a shallow reef dive located in Spain, offering depths between 4 and 9 metres. This site is accessed by boat, and divers should be prepared for changing currents during entry and exit. The water temperature ranges from 20C to 24C throughout the year. Due to variable visibility, it is recommended to consult with a local dive operator regarding current conditions before planning a dive. Divers should exercise caution when navigating any overhead environments and maintain strict depth monitoring to manage decompression obligations. As facilities are not confirmed at this location, all equipment hire and air fills must be arranged in advance.

Roque del Herero is a diverse marine site featuring a reef, wall, drop-off, and cave system located 500 metres offshore in Tenerife. Accessible only by boat, the site offers depths ranging from 15 to 30 metres with an average of 20 metres. Divers encounter mild currents and visibility between 10 and 30 metres. The site is suitable for beginners and supports night diving. Species recorded around this area include European parrotfish, Turkish wrasse, bream, and various crabs. Hazards at this location include sea urchins, sharp coral, and the potential for strong currents. Facilities available nearby include air fills, showers, and rinse stations.

Located in North and East Tenerife, this shore-entry site features a diverse underwater landscape comprising a reef, a cave, and a seagrass bed. The site is suitable for beginners, with depths ranging from 2 to 25 metres and an average depth of 10 metres. Conditions include mild currents and water temperatures between 20 and 24 degrees Celsius. Visibility is variable and can shift, so local checks are recommended before entering the water. The site is accessible for both diving and snorkelling and permits night diving. Divers should remain alert for surge and swell during entry and exit, and maintain distance from jellyfish if encountered.

La Antorcha is a shore-entry reef dive located in North and East Tenerife. The site features a reef slope that typically reaches depths of 20 to 25 metres, though the topography extends to 56 metres. Divers experience mild currents and visibility ranging from 10 to 30 metres. The water temperature remains between 20 and 24 degrees Celsius throughout the year. Entry requires caution due to potential surge near the shoreline. The site is suitable for beginner divers and offers convenient on-site facilities including parking, toilets, showers, a rinse station, and equipment rental. Typical dive times are approximately 45 minutes.

Cala Cantera is a boat-access site in Tenerife featuring a wall and drop-off that descends from 13 to 50 metres. The topography offers open-water exposure, requiring advanced certification and careful management of dive profiles and gas consumption. Visibility ranges from 10 to 30 metres, allowing for clear observation of the wall structure. Water temperatures remain between 19 and 23 degrees Celsius throughout the year. As the site reaches significant depths, divers must maintain strict awareness of their profile. Essential infrastructure, including air fills, equipment rental, and guided boat charters, is available locally to support dives at this location.

Roque de Iguala is a reef dive located off Gomera, accessible exclusively by boat. The site features a depth range extending from 15 to 31 metres. Divers should be prepared for moderate currents, which can influence conditions and visibility. Given the depth profile, beginners are advised to confirm the planned maximum depth with their guide prior to entry. Water temperatures fluctuate between 22C and 28C throughout the year. Divers must exercise caution regarding sharp coral and rocks present at the site and remain clear of the vessel during deployment and recovery. Always verify current strength and visibility with a local operator before diving.

Acuario is a reef dive site located in North and East Tenerife. The site features a varied underwater landscape with depths ranging from 12 to 20 metres, averaging 17 metres. Divers typically spend 45 minutes exploring the area, which is suitable for beginners. Conditions are generally mild with visibility between 10 and 30 metres. Water temperatures fluctuate between 20C and 24C throughout the year. Access to the site is by boat only. Facilities available nearby include parking, rinse stations, air fills, guided tours, and equipment rental. Night diving is permitted at this location. Divers should be aware of sea urchins present in the area.

Fonsalía is a shore-accessible dive site on the south-west coast of Tenerife, featuring a combination of reef and cave topography. With depths ranging from 3 to 14 metres and an average of 9 metres, it is well-suited for beginner divers. The site offers visibility between 15 and 30 metres and mild currents, providing a clear environment for navigation. Divers should exercise caution regarding sharp rock formations within the cave to protect equipment and the seabed. Entry and exit require careful monitoring of the shore break and potential rip currents. Parking is available near the site, and the location is suitable for night diving.