Hertasee is a landlocked freshwater lake in the Berlin and Brandenburg region, offering calm and current-free conditions suitable for beginner divers. The site provides straightforward shore entry, allowing for a relaxed start to dives. Underwater, the lake features depths ranging from 6 to 15 metres, providing a controlled environment for building confidence. Visibility typically fluctuates between 5 and 10 metres. As there are no guaranteed facilities on site, divers should plan to be self-sufficient with their own equipment and surface support. The lake is accessible for diving throughout the year.

Tegeler See is a freshwater lake in Berlin offering straightforward shore diving suitable for beginners. The site reaches depths of 15 to 16 metres with an average depth of 7 metres. Divers can expect visibility between 5 and 10 metres with no significant current, allowing for relaxed buoyancy and navigation practice. The site is accessible year-round, and facilities including a cafe, showers, and changing rooms are available to help manage the cold water conditions. Divers should wear a thick thermal exposure suit to protect against low temperatures. Typical dive times are approximately 40 minutes. Arriving early on weekends is recommended to avoid surface congestion near the entry point.

Reitbahnsee is a freshwater lake in the Berlin and Brandenburg region suitable for beginner divers. The site features a consistent depth of 10 metres, providing a stable environment for practising buoyancy and technique without sudden drop-offs. Visibility typically ranges between 5 and 10 metres. Access is via the shore, and the site offers convenient facilities including parking, air fills, and an on-site cafe. Divers should be aware of cold water temperatures year-round and the presence of boat traffic near the surface. Using a delayed surface marker buoy is recommended when surfacing to maintain safety.

Pharma Tauchklub Neubrandenburg e.V. features a wreck and artificial reef located in the Berlin and Brandenburg lakes. The site ranges from 13 to 34 metres in depth, with an average of 20 metres. Divers access the site via a shore entry. Conditions include mild currents and visibility ranging from 5 to 15 metres. Due to the depth and potential for low visibility, careful gas management is required. The wreck structure presents an overhead environment, posing risks of entanglement. Divers should remain aware of boat traffic in the area. Guided tours and air fills are available on-site to assist with logistics and navigation.

Tollensesee in the Berlin and Brandenburg Lakes region offers a unique freshwater diving experience featuring the remains of the Torpedo Test Facility. The site contains various wrecks and torpedo remnants scattered across the lake bed. Divers can expect depths ranging from 15 to 35 metres, with an average depth of 25 metres. Conditions include cold water and low visibility, typically between 2 and 3 metres, requiring advanced diving skills. Access is available via both shore and boat, with guided tours and air fills provided by local clubs. Due to the depth and environmental conditions, this site is suited for experienced divers comfortable with deep and low-light diving.

Tauchspot Augustabad am FKK Strand is a freshwater reef site located within the Berlin and Brandenburg lakes. The site offers a shore entry and is suitable for beginners, with depths ranging from 3 to 12 metres and an average depth of 8 metres. Visibility varies between 3 and 10 metres, and divers should be aware of variable currents. The site is situated on a naturist beach, so visitors should be prepared for this environment when preparing gear. Facilities include parking, toilets, showers, changing rooms, and a cafe. The habitat supports a variety of temperate freshwater fish and invertebrates typical of the region.

Tollensesee is a freshwater site in the Berlin and Brandenburg Lakes region, featuring an artificial reef and a wreck. The site reaches depths between 20 and 34 metres, requiring an intermediate skill level. Shore entry provides access to the structures, which create an overhead environment. Visibility typically ranges from 3 to 5 metres, and water temperatures vary from 4 to 6°C in winter to 15 to 20°C in summer. Due to the depth and potential for low visibility, a drysuit is recommended. Divers should remain aware of entanglement risks within the wreck and overhead structures. The habitat supports various temperate freshwater fish and invertebrates.

Altmeiershof is a freshwater dive site in the Berlin and Brandenburg lakes, offering shore access to depths reaching 33 metres. The site features mild currents and visibility ranging from 2 to 10 metres, which can fluctuate during a dive. Divers should be prepared for significant thermoclines, with surface temperatures reaching 25°C in summer while deeper layers remain between 4°C and 8°C. Due to the cold water and variable visibility, a drysuit or thick wetsuit is recommended. The site is suitable for beginners with an open water certification, though careful buoyancy control is required to avoid entanglement. On-site facilities include a dive shop, air fills, showers, and changing rooms.