La Coque is a shore-entry artificial reef located in southern Luxembourg. The site features depths ranging from 5 to 15 metres, with an average depth of 10 metres and visibility reaching 23 metres. The environment is characterised by a mild current and a submerged structure that creates an overhead environment, requiring divers to maintain good buoyancy control. Suitable for beginner divers, the site offers a consistent water temperature of approximately 32°C. Facilities available on-site include parking, toilets, showers, changing rooms, and a cafe, allowing for comfortable surface intervals between dives. Divers should remain aware of the overhead sections and the limits of their open-water training.

Lake of Remerschen is a freshwater inland dive site suitable for beginners and those building confidence underwater. The site offers shallow, calm water and is accessed directly from the shore, removing the need for a boat. Divers can explore a reef structure within the lake. Visibility varies, so conditions on the day will shape the experience. As an inland lake environment, the site supports typical freshwater inhabitants, though specific species sightings are not recorded. The lake is accessible year-round and serves as a practical environment for training or first dives. Check locally for current facility availability before visiting, as amenities can change.

Losheimer Stausee is a freshwater reservoir in Southern Germany featuring an artificial reef structure. Divers can explore depths ranging from 4 to 14 metres, with an average depth of 10 metres. The site offers a calm, current-free environment suitable for beginners to practise buoyancy and navigation. Shore entry is straightforward, with parking, toilets, and a cafe available on-site. Visibility is variable, typically between 1 and 3 metres. Divers should remain alert for boat traffic and potential entanglement hazards such as fishing lines. A typical dive lasts approximately 47 minutes. Due to the low visibility, carrying a surface marker buoy is recommended for safety during ascents.