Laacher See is a volcanic crater lake in Western Germany featuring an artificial reef structure. The site ranges in depth from 20 to 51 metres, with an average depth of 31 metres, making it suitable for intermediate divers. Visibility typically fluctuates between 5 and 10 metres, often affected by thermoclines that cause sharp drops in temperature during descent. Shore entry requires caution due to potential surf and rip currents. Divers should be prepared for cold water, decompression requirements, and the risk of nitrogen narcosis at depth. On-site facilities include parking, toilets, showers, changing rooms, a rinse station, and air fills.

Fernthal See is a freshwater dive site located in Fühlinger See, Germany, offering a practical environment for beginner divers. The site features a reef structure that extends between 8 and 15 metres in depth, providing a manageable profile for those building experience. Access is available directly from the shore. Divers should be prepared for variable visibility, which can fluctuate significantly between visits. Due to the nature of this freshwater location, cold water is a primary hazard. A drysuit or a thick wetsuit is strongly recommended year-round to maintain thermal comfort during dives. It is advisable to check local visibility reports before planning a dive.

Manroth See is an artificial reef site located in Fühlinger See, Germany. This freshwater location offers shore entry and reaches depths between 8 and 12 metres, with an average of 10 metres. Visibility is typically around 5 metres, requiring divers to navigate closely to the structure. The site is suitable for beginners and supports night diving. Divers should wear protective footwear to avoid sharp edges on the reef structure during entry. Variable currents are present throughout the area, so checking conditions before diving is advised. Air fills and guided tours are available on-site to assist with navigation and site orientation.

Dungkopfsee is a freshwater dive site located in Fühlinger See, Germany, featuring an artificial reef structure. This shore-entry site offers a calm, current-free environment suitable for beginner divers. The site maintains a consistent depth of 16 metres, providing a predictable profile for planning dives. Visibility averages 5 metres, requiring divers to maintain close proximity to their buddy while exploring the structure. Divers should be aware that jellyfish are present at this location, particularly during shore entry and exit. It is recommended to check locally for current facility information before visiting, as amenities can vary.

Steinbruch Hunsfels is a freshwater wall site in Germany featuring a vertical profile that descends from 8 metres to a maximum depth of 54 metres. The site offers a consistent visibility of 10 metres, providing a clear view of the wall structure. Due to the significant depth and variable currents, this location is suited for intermediate divers with appropriate training. Shore entry is standard, and the site provides on-site air fills and guided tours to assist with navigation. Divers should maintain strict awareness of their depth profile and ascent rates throughout their dive, as the deep sections require advanced technical planning.

Baggersee Diez is a flooded quarry lake featuring an artificial reef structure designed for diver navigation. The site offers depths ranging from 9 to 18 metres, making it suitable for beginner divers. Entry is via the shore, and the water is typically free of currents. Visibility is variable, ranging from 1 to 8 metres, which requires divers to maintain close contact with their team and monitor buoyancy carefully. On-site facilities include parking, toilets, showers, changing rooms, air fills, a dive shop, and a cafe, providing a convenient base for multiple dives throughout the day. An open water certification is required to dive at this location.

Dive 4 Live is an artificial reef located in Fühlinger See, Germany. This shore-entry site offers depths ranging from 3 to 20 metres, with visibility reaching 30 metres. The site is suitable for beginners, though divers should monitor their depth gauge to remain within certification limits when exploring the deeper sections. There is no current, providing a stable environment for training or leisurely exploration. The site supports night diving and features comprehensive facilities including equipment rental, air fills, showers, and changing rooms. Divers can expect to encounter general temperate freshwater fish and invertebrates typical of this habitat.

Rottersee is a freshwater dive site located within the Fühlinger See complex in Germany. The site is suitable for beginners, offering a shallow average depth of approximately 3 metres. Divers access the water via a shore entry. Conditions at the site vary, with visibility ranging from 2 to 10 metres and mild currents present. Water temperatures are cold, reaching as low as 7°C during December. Typical dives last around 30 minutes. Facilities available at the location include air fills, a dive shop, and guided tours. Divers should be aware of potential entanglement hazards when navigating the area.