Kalksee Woltersdorf is a freshwater lake featuring an artificial reef structure situated in shallow water between 5 and 10 metres. The site offers a relaxed environment for beginners with no current to manage. Visibility typically ranges from 5 to 10 metres. Divers and snorkellers can access the water from the shore or by boat. Facilities at the location include parking, air fills, and a dive shop. Due to recreational boating activity on the lake, divers should remain vigilant for boat traffic at all times and use a surface marker buoy if ascending away from the shore. Exercise caution to avoid entanglement in the artificial reef structures.

Boetzsee is a freshwater lake offering calm, current-free conditions suitable for beginner divers. The site features a reef structure that extends from the shallows down to a depth of 22 metres, providing a practical environment for buoyancy practice. Shore entry is straightforward, and the lake is accessible for diving throughout the year. Visibility typically ranges between 5 and 10 metres, though it can be variable. Divers should maintain close contact with their partners due to the potential for low visibility. On-site facilities include parking, toilets, showers, a café, and a dive shop, which can provide current updates on local conditions.

Straussee is a freshwater lake in the Berlin and Brandenburg region offering shore-entry diving with depths ranging from 2 to 26 metres and an average depth of 10 metres. The site features an artificial reef and a sunken sailing boat wreck located at a depth of approximately 13 metres. Divers should be prepared for cold water, potential entanglement hazards, and variable visibility between 2 and 10 metres. Boat traffic is a known hazard at this location. Facilities include parking, toilets, showers, changing rooms, air fills, equipment rental, a dive shop, guided tours, a cafe, and a rinse station. Night diving is permitted at this site.

Stoeritzsee is a sheltered freshwater lake in the Berlin and Brandenburg region, offering shallow, current-free conditions suitable for beginners. The site reaches depths of 6 to 7 metres, with an average depth of 6 metres. Divers and snorkellers enter directly from the shore. Visibility is variable, ranging from 2 to 5 metres, requiring careful navigation. The lake environment supports a variety of temperate freshwater fish and invertebrates. On-site facilities include air fills, guided tours, and a cafe. Typical dives last around 30 minutes. Due to the limited visibility, monitoring your surroundings and maintaining orientation to the entry point is essential for a safe experience.

Schermuetzelsee is a freshwater lake in Brandenburg offering deep-diving opportunities with depths reaching 38 metres. Divers enter from the shore to explore a reef structure, with average depths around 17 metres. Visibility typically ranges between 5 and 10 metres but remains variable. The site is suitable for intermediate divers who should manage their profiles carefully due to the significant depth. Cold water is a consistent factor, often dropping to 3-5°C in winter, making a drysuit or thick wetsuit necessary. On-site facilities include a dive shop, air fills, showers, and guided tours. The habitat supports various temperate freshwater fish and invertebrates.

Atlantis-Wassersport is a freshwater shore-entry dive site located in the Berlin and Brandenburg region. The site features an artificial reef structure designed to assist beginners in practising buoyancy and underwater navigation. Conditions are generally calm and shallow, though visibility can vary between visits. The facility provides comprehensive support for divers, including on-site air fills, equipment rental, changing rooms, and showers. It is suitable for those looking to gain experience in a controlled environment. Divers should contact the facility in advance to confirm the availability of equipment sizes and air fills before planning their visit.

The Big Blue is a shore-entry artificial reef located in the Berlin and Brandenburg lakes. The site features shallow depths ranging from 1 to 3 metres, making it suitable for beginners. Visibility typically varies between 10 and 15 metres, with mild currents that facilitate buoyancy practice. The site includes an overhead environment, such as a wreck or cave structure, where direct ascent to the surface is not always possible. Divers should possess the appropriate training for navigating enclosed sections. On-site facilities include parking, toilets, showers, changing rooms, air fills, equipment rental, and guided tours.

Action-Sport Tauchzentrale Kreuzberg is a shore-entry artificial reef located in the Berlin and Brandenburg Lakes. The site is suitable for beginners, with depths ranging from the surface to 11 metres and an average depth of 6 metres. Divers encounter mild currents and visibility that fluctuates between 2 and 7 metres. The site supports night diving and is equipped with full facilities, including parking, showers, changing rooms, and a rinse station. Due to active boat traffic, divers must remain alert and deploy a surface marker buoy before ascending. The artificial structure provides a habitat for various freshwater fish and invertebrates typical of the region.