Charlotte IV is a sunken wreck located in Sundhäuser See, serving as an artificial reef for intermediate divers. The vessel rests at depths between 14 and 21 metres, with an average depth of 14 metres. Divers access the site from the shore. Visibility fluctuates between 3 and 15 metres. The wreck presents an overhead environment, requiring caution regarding entanglement and disorientation. A distinct thermocline exists below 10 metres, and water temperatures remain cold throughout the year, necessitating appropriate thermal protection such as a drysuit. Facilities at the site include parking, toilets, showers, changing rooms, air fills, and a dive shop.

Sundhäuser See is an artificial reef site in Germany offering freshwater diving across a depth range of 1 to 38 metres, with an average depth of 12 metres. Divers access the water via the shore for typical dives lasting 40 minutes. Visibility at the site ranges from 5 to 20 metres. As a cold water environment, the site presents hazards including cold temperatures, significant depth, potential entanglement, low visibility, and overhead environments. On-site facilities include parking, toilets, showers, air fills, equipment rental, a dive shop, and guided tours. The site is suitable for beginners, though divers should be prepared for the specific challenges of a deep, cold freshwater lake.

Tauchersee is a freshwater dive site located in the Sundhäuser See, Germany, featuring an artificial reef structure designed for training and skill development. Divers can explore depths ranging from 12 to 20 metres in a calm environment with no current. Visibility at the site typically fluctuates between 5 and 15 metres. Access is via a shore entry, making it a practical location for newly qualified divers to gain experience. The site is suitable for beginners and is accessible for diving throughout the year. Please check locally before visiting to confirm current facility availability, as site amenities can vary.

Taucheinstieg 5 is a shore-entry freshwater dive site located in Sundhäuser See, Germany. The site features shallow, calm water, providing a practical environment for divers to practise buoyancy and build confidence. Conditions at this location are variable, with visibility and currents that can shift depending on the day. Divers should arrive self-sufficient, as facilities are not guaranteed on site. Ensure you check local conditions before entering the water. The site is accessible year-round and is suitable for those looking to explore at their own pace.

Moewensee is a freshwater dive site located in the Sundhäuser See, Germany. The site offers a depth range of 5 to 45 metres, with shallower reef zones suitable for beginners and deeper sections for more experienced divers. Visibility at the site typically ranges from 10 to 30 metres, providing clear conditions for navigation and buoyancy practice. There is no current, creating a relaxed environment for all skill levels. Access is via the shore, and the site is open year-round. On-site facilities include parking, air fills, and guided tours to assist with site orientation.

Möwensee is a freshwater site in the Sundhäuser See featuring an artificial reef structure that descends from 2 metres to a maximum depth of 46 metres. Shore entry provides straightforward access to the site, where mild currents allow divers to focus on depth management. Visibility typically ranges between 10 and 20 metres, though conditions vary. A thermocline is present, with summer surface temperatures reaching 22°C, while depths below 9 to 10 metres remain cold at 7 to 9°C. Due to the significant depth and potential for entanglement within the artificial structures, this site is best suited for intermediate divers. Thermal protection is recommended to manage the cold water.

Taucheinstieg 4 is a freshwater shore-entry dive site located in Sundhäuser See, Germany. The site offers depths ranging from the surface down to 20 metres, making it suitable for beginner divers looking to gain experience in inland conditions. Visibility at the site is variable, typically ranging between 5 and 15 metres. Divers should be prepared for cold water temperatures and ensure they wear appropriate exposure protection, such as a drysuit or thick wetsuit. As currents at the site can shift, it is recommended to monitor conditions closely before entering the water. Facilities are not confirmed on-site, so divers should arrive fully prepared with all necessary equipment.

Oker-Stausee is a reservoir dive site in Germany featuring artificial reef structures at depths ranging from 20 to 40 metres. This site is suited for intermediate divers due to strong currents, cold water temperatures, and potential overhead environments. Visibility typically ranges between 5 and 10 metres. Divers should be prepared for cold water conditions year-round, making drysuits and redundant lighting essential. The site is accessed via a shore entry where parking is available. Divers can expect to encounter typical temperate freshwater fish and invertebrates associated with this habitat, though specific sightings are not guaranteed. Careful monitoring of bottom time and buoyancy is required given the significant depth and current flow.