Prelle Quarry, also known as Kesselbruch, is a former granite quarry offering a freshwater diving experience in Germany. The site features a surface area of 1.8 hectares and reaches a maximum depth of 46.5 metres, with an average depth of 30 metres. Divers can expect visibility ranging between 6 and 12 metres. Access to the quarry is regulated, requiring the allocation of keys and registration through the Steina dive centre. Shore entry is standard for this location, which is suitable for beginners. Facilities available at the site include air fills and guided tours.

Grosse Aktie is a freshwater reef dive located in Kulkwitzer See, Germany. The site is accessible via a shore entry and features depths ranging from 10 to 28 metres. It is suitable for beginners, offering a calm environment with no current, allowing divers to navigate the reef at their own pace. Visibility at the site typically fluctuates between 5 and 10 metres. As a freshwater habitat, the site supports various temperate freshwater fish and invertebrates. Divers should note that facilities are not confirmed on-site, so it is recommended to arrange air fills and equipment before arrival. The site is diveable throughout the year.

Blaue Grotte is a shore-entry dive site located in Kulkwitzer See, Germany. The site features a reef structure that reaches depths between 20 and 31 metres. Visibility at this location typically ranges from 5 to 10 metres. As there is no current to manage, the site provides a stable environment for divers exploring the reef. Divers should note that the depth range exceeds the limits of basic open-water qualifications, and it is recommended to verify that training covers deep diving before planning a visit. The site is accessible year-round, and divers can expect to encounter general temperate freshwater fish and invertebrates typical of the region.

Kleine Aktie is a freshwater dive site located in Kulkwitzer See, Germany. The site features a distinct reef structure that extends from 15 to 26 metres in depth. Accessible directly from the shore, it provides a suitable environment for beginner divers to practice navigation and buoyancy control. Visibility is generally consistent at 5 metres, making a torch useful for observing the reef structure and general temperate freshwater fish and invertebrates that inhabit the area. Divers should plan for close-range navigation and maintain buddy contact throughout the dive. The site is open for diving year-round, though it is recommended to check for local facility availability before arrival.

Vogelberg is a shore-entry artificial reef located in Kulkwitzer See, Germany. The site features depths ranging from 5 to 20 metres, with an average depth of 12 metres. Divers can expect visibility between 5 and 15 metres. While the site is generally calm, surge and swell can occur, requiring caution during shore entry and when navigating the artificial structure. The site is suitable for intermediate divers, with typical dive times around 40 minutes. On-site facilities include parking and air fills, allowing for convenient multi-dive planning. Divers should check local conditions prior to entry, as water movement can influence visibility and the ease of access.

Haustein Steina in Kulkwitzer See offers a diverse freshwater diving experience featuring wrecks, artificial reefs, and a drop-off. The site is accessible via a shore entry and is suitable for beginners, with depths ranging from 5 to 33 metres and an average depth of 15 metres. Visibility typically spans 5 to 15 metres. Divers should be prepared for cold water conditions, as temperatures fluctuate between 4.0 and 8.0 °C in winter and 16.0 to 22.0 °C in summer. Dry suit diving is recommended year-round for comfort. The site is well-supported by local facilities, including air fills, equipment rental, and a dive shop.

Burgstall is a freshwater reef dive located in Kulkwitzer See, Germany. The site is accessible directly from the shore and features depths ranging from 10 to 20 metres. With visibility typically around 5 metres, divers often use a torch to examine the reef structure in detail. The environment is characterised by an absence of currents, making it a suitable location for divers building confidence at moderate depths. The reef supports various freshwater fish and invertebrates typical of the region. As on-site amenities are not confirmed, divers should check locally for facilities before planning a visit.

Sparmann See is a freshwater dive site located within the Kulkwitzer See. The topography features both natural reef structures and artificial reefs. Divers can expect depths ranging from 2m to 70m, with an average depth of 25m. Visibility typically fluctuates between 5m and 10m. The water is artificially ventilated, ensuring the site remains ice-free throughout the winter months. Access is via a shore entry. Due to the significant depths, cold water, and potential for low visibility or entanglement, this site is suited for intermediate divers. Facilities available on-site include air fills, gear storage, guided tours, and a dive shop.