Stone Island in Weissensee is a freshwater dive site featuring a submerged forest and natural reef structures. Divers navigate through three bays, encountering submerged tree roots and reed beds that create distinct light effects. The site reaches depths between 4 and 24 metres, with an average depth of 15 metres. Divers should be prepared for thermoclines, which typically occur between 5 and 7 metres. Access is exclusively by boat. The site is suitable for beginners, though divers must remain aware of hazards including altitude, boat traffic, cold water, entanglement risks, and potential variations in visibility, which generally ranges from 15 to 20 metres.

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.

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.

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.

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.

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.

Steilwand Nord is a freshwater wall dive located in the Weissensee, Austria. The site features a prominent wall that descends from 12 metres to a maximum depth of 72 metres. Divers should be prepared for cold water temperatures and a distinct thermocline as they descend. Visibility typically ranges between 5 and 10 metres. Due to the significant depth, this site is suited for intermediate divers who can manage buoyancy and monitor depth profiles closely. Shore access is available, and adequate thermal protection is recommended for the deeper sections of the wall. Boat charter facilities are also available to support diving activities at this location.

Rock Ronacher is a distinctive freshwater dive site located on the northern shore of Weissensee. The site features a large, horseshoe-shaped rock formation approximately 50 metres in length. Divers encounter a steep wall that drops over two distinct ledges to a maximum depth of 45 metres, with an average depth of 25 metres. Access is via a shore entry, and the site is suitable for intermediate divers. Conditions include mild currents and visibility ranging from 5 to 25 metres. Water temperatures vary significantly, from 4°C in winter to 25°C during summer months. Night diving is permitted at this location, which also offers nearby facilities including a cafe, dive shop, and air fills.