Tonsee is a freshwater dive site in Berlin and Brandenburg featuring an artificial reef. The site offers a shore entry and depths ranging from 1 to 19 metres, with an average depth of 9 metres. Conditions are generally calm with visibility typically between 10 and 15 metres, though heavy rain may temporarily reduce clarity. The site is suitable for beginners, providing a practical environment for buoyancy practice. Divers should exercise caution regarding entanglement risks when navigating the artificial reef structures and submerged debris. Facilities on site include parking and a cafe, allowing for convenient access and post-dive recovery.

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.

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.

Atlantis is a shallow shore-entry dive site located in the Berlin and Brandenburg Lakes. Reaching depths of 4 to 6 metres, with an average of 4 metres, the site is well-suited for beginner divers building confidence. Divers typically spend 45 minutes exploring the area, which is situated 20 metres from the shore. Conditions such as visibility and currents are variable, providing a practical environment for gaining experience in changing freshwater settings. The site is fully supported by on-site facilities, including parking, a rinse station, air fills, a dive shop, and guided tours to assist with navigation.

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.

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.

Krumme Lanke is a freshwater lake in Berlin offering calm, shallow diving across easy terrain suitable for beginners. Depths range from 2 to 6 metres, providing a forgiving environment for buoyancy practice. The site features a mild current and visibility that fluctuates between 1 and 5 metres, requiring divers to focus on navigation and close partner contact. Shore entry makes the site logistically simple to access. Due to variable visibility, which can drop to one metre after rain or heavy recreational use, weekday mornings are recommended for the clearest conditions. Parking and toilets are available on site.