Grissini Bay in Weissensee, Austria, is a freshwater dive site characterised by groups of vertical tree trunks that form an artificial reef. Accessible only by boat, the site offers depths reaching 40 metres. Divers should be prepared for a thermocline, which can cause a notable decrease in both water temperature and visibility at depth. Visibility generally ranges between 5 and 15 metres, with mild currents typical of the area. The site is suitable for beginners and provides a 40-minute average dive time. On-site facilities include air fills, a dive shop, and guided tours.

Kleine Steinwand is a freshwater wall dive located in Weissensee, Austria. The site is defined by rock formations that extend from the surface down to a depth of approximately 25 metres, where they terminate in a sediment basin. Access to this site is exclusively by boat. Divers can expect depths ranging from 4 to 25 metres with visibility between 5 and 20 metres. The current is generally mild. Due to the location, divers must account for altitude, cold water, and boat traffic. Species recorded around this area include Wels catfish, common perch, chub, roach, rudd, pike, and various crayfish species.

Laka Wand is a historical wall dive located on the south side of Weissensee in Austria. The site features a steep wall starting at 2m depth and descending to nearly 40m. Between 4m and 6m, divers encounter submerged, nested tree trunks that serve as an artificial reef. Access is exclusively by boat. Conditions include mild currents and visibility ranging from 5m to 20m. Due to the depth and potential for low visibility, this site is suited for advanced divers. Species recorded around this area include Wels catfish, common perch, pike, and various crayfish. Divers should be prepared for cold water temperatures and potential entanglement hazards near the submerged timber.

Steinwandl Nord/Ost is a freshwater wall and reef site located in the Weissensee nature park. The topography features a distinct wall formation with a shallow 5-metre plateau, which provides an ideal area for observing aquatic life. Divers can explore depths ranging from 5 to 40 metres. Access to this site is exclusively by boat. Conditions are generally stable with mild currents and visibility typically between 10 and 15 metres. Species recorded around this area include common perch, wels catfish, chub, pike, and various crayfish. Due to the depth and potential for boat traffic, divers should maintain appropriate safety protocols throughout the dive.

Tschöllankofel is a freshwater dive site located on the north side of Weissensee. The site features a distinctive, bright wall that descends to a depth of 55 metres. Divers access the site by boat, beginning the dive at a line that leads to submerged tree trunks. The topography includes complex rock formations and a steep wall. Conditions are suitable for advanced divers, with depths ranging from 5 to 55 metres and an average depth of 20 metres. Visibility typically fluctuates between 5 and 15 metres, and currents are mild. Water temperatures vary significantly, ranging from 18 to 22 degrees Celsius in summer and 4 to 8 degrees Celsius in winter.

Megawand is a freshwater wall dive located in Weißensee, Austria. The wall descends from 5 metres to a maximum depth of 20 metres, with an average depth of 12 metres. Divers can expect visibility between 10 and 20 metres and mild currents, making the site suitable for beginners. Shore entry provides straightforward access to the water. Due to the cold water temperatures, a thick wetsuit or drysuit is necessary regardless of the season. On-site facilities include parking, a dive shop, equipment rental, and air fills, supporting a typical dive duration of 40 minutes.

Wurzel is a freshwater wall dive located in Weissensee, Austria. The site features a wall that descends to a maximum depth of 16 metres. Accessible via a shore entry, the dive is characterised by mild currents and variable visibility, which can shift significantly following rainfall or algal activity. Due to the cold water temperatures, thermal protection such as a drysuit or thick wetsuit is essential. This site is suited for advanced divers who are experienced in managing cold, low-visibility freshwater environments. Divers should remain cautious of potential entanglement risks near the wall features and verify local visibility conditions before entering the water.

Fischerhütte in Weissensee, Austria, offers a shore-entry dive featuring a combination of artificial reef structures and a muck bottom. The site reaches depths of 8 to 12 metres, with visibility typically ranging between 5 and 8 metres. A mild current makes navigation straightforward, providing a suitable environment for beginner divers. Divers should be aware of potential entanglement hazards and the risk of low visibility if sediment is disturbed. The site is accessible for night diving and includes on-site facilities such as showers and toilets. Buoyancy control is essential to maintain visibility when exploring the artificial structures.