Aughnish Drift is a current-driven reef dive located on the southwest coast of County Clare. The reef topography extends from 8 metres to 30 metres in depth. Divers should expect strong currents and surge, which define the experience and require intermediate skill levels. Visibility at the site typically ranges between 5 and 15 metres. Water temperatures fluctuate between 9C and 16C throughout the year, necessitating the use of a drysuit or thick wetsuit. Access is possible via both shore and boat entries. Divers are advised to time their entry carefully around slack water to manage the shifting currents effectively.

Blackrock Diving Tower in County Clare offers a shore-entry dive site featuring a mix of reef, artificial reef, and kelp forest habitats. Divers can explore depths ranging from 2 to 18 metres. The site is suited for intermediate divers due to moderate currents and potential surf conditions. Visibility typically fluctuates between 3 and 10 metres. Species recorded around this area include European common cuttlefish, compass jellyfish, squat lobsters, brittle stars, rock crabs, common sea stars, snails, sea squirts, European green crabs, and rockpool prawns. Facilities at the site include parking, toilets, showers, changing rooms, and a rinse station. Typical dives last approximately 45 minutes.

Galway Quarry is a shore-entry artificial reef site in County Clare, Ireland, providing a controlled environment for beginner divers. The site features depths ranging from 7 to 11 metres, with an average depth of 9 metres. Visibility typically fluctuates between 5 and 10 metres. Divers should be prepared for significantly colder water temperatures than the sea, as the quarry is fed by underground springs. A drysuit or a thick wetsuit with hood and gloves is essential to mitigate the risk of cold shock and hypothermia. The site includes overhead sections requiring awareness, and parking is available on-site to facilitate kit assembly before entry.

Portroe Dive Quarry is a freshwater site on the Southwest Coast of Ireland, serving as a reliable alternative when sea conditions are unsuitable. The quarry features wrecks and artificial reefs, offering depths ranging from 7 to 40 metres with an average depth of 18 metres. Divers enter from the shore to experience visibility between 5 and 15 metres. The site is suitable for intermediate divers and supports various training courses from Open Water to Deep Speciality. Facilities include parking, toilets, showers, changing rooms, a rinse station, air fills, equipment rental, a cafe, a dive shop, and guided tours. Night diving is permitted, with typical dives lasting 40 minutes.

Illaunloo is a reef dive located off the southwest coast of Ireland, offering a calm environment suitable for beginner divers. The site features a reef structure spanning depths of 10 to 18 metres. Divers can expect visibility ranging from 10 to 30 metres. Due to the temperate Atlantic conditions, water temperatures fluctuate between 9 and 16 degrees Celsius throughout the year. A drysuit or a wetsuit of at least 7mm thickness, including hood and gloves, is recommended for comfort. Access to the site is by boat, and it is advisable to coordinate logistics with a dive operator based in Galway.

Gleninagh Pier provides a shore entry to a reef and kelp forest environment. The site features depths ranging from 5 to 15 metres, with an average depth of 10 metres. Divers encounter mild currents and visibility typically between 10 and 15 metres. The dense kelp canopy provides habitat for temperate reef fish and invertebrates. This location is suitable for beginners and supports night diving, which requires a torch. Water temperatures fluctuate between 9 and 17 degrees Celsius, necessitating appropriate thermal protection. Divers should monitor their depth, as the site can reach 20 metres, and remain aware of potential surge or swell conditions.

Fanore is a distinctive site where the limestone landscape of the Burren meets the Atlantic Ocean. Located 50 metres offshore from the sandy beach, the site features a rocky reef and seagrass beds. Divers and snorkellers can explore these rock formations at depths ranging from 2 to 15 metres, with an average depth of 9 metres. Conditions vary, with visibility typically between 3 and 15 metres and moderate currents present. Access is via the shore, and the site is best suited for intermediate divers. Facilities available at the location include parking, toilets, showers, and first aid. Hazards include cold water, rip currents, surf, and jellyfish.