Gruensee is a freshwater wall dive site located in Weissensee, Austria. This shore-entry location is suitable for beginner divers, offering a calm environment with no current. The primary feature is a wall that provides a clear structure for navigation. Visibility at the site typically ranges from 5 to 10 metres, though conditions can vary. Divers should be aware of potential entanglement hazards near the wall and submerged vegetation. Facilities at the site include parking and a cafe, with guided tours available for those seeking assistance with the layout. The site supports temperate freshwater fish and invertebrates typical of the region.

Bodenseen in Weissensee, Austria, offers a shallow freshwater reef dive suitable for beginners. The site features a reef structure located between 2 and 6 metres, with an average depth of 4 metres. Divers benefit from consistent visibility reaching 30 metres and an absence of current. Shore entry is straightforward, making it an accessible location for those new to the sport. The site supports a variety of temperate freshwater fish and invertebrates typical of the region. On-site facilities include air fills, equipment rental, and guided tours to assist with navigating the reef features.

Sulzer Bay is a freshwater dive site located in Weissensee, Carinthia. Accessible only by boat, the site features a reef topography with depths ranging from 6 to 30 metres, averaging 15 metres. Divers typically experience mild currents and visibility between 5 and 15 metres. The site is suitable for beginners, with an average dive duration of 40 minutes. Hazards to consider include boat traffic, cold water temperatures, and depth. As a freshwater environment, the site is defined by its physical structure and underwater topography.

Tschatscheleria is a freshwater reef site located in Weissensee, Austria, accessible only by boat. The site features depths reaching 40 metres with visibility ranging from 5 to 15 metres. Divers encounter mild currents during typical 40-minute dives. Species recorded around this area include chub, common perch, rudd, pike, roach, American crayfish, common carp, freshwater crayfish, alver, and snails. Due to the depth and potential for low visibility, divers should be aware of entanglement risks and boat traffic. This site is suitable for beginners, though careful buoyancy control is essential to protect the environment.

Techendorfer Brücke is a freshwater dive site located in Weissensee, Austria, featuring an artificial reef structure formed by the bridge pillars. Divers can explore depths ranging from 5 to 30 metres, with an average depth of 15 metres. The site is accessed from the shore and experiences mild currents. Visibility typically fluctuates between 5 and 20 metres. Due to the water temperature, which can reach 25°C in summer, dry suits are generally recommended. The site is suitable for advanced divers and supports night diving. Hazards include boat traffic and potential entanglement. Facilities available on-site include air fills, changing rooms, a dive shop, equipment rental, a cafe, parking, toilets, and showers.

Hausbucht Mopla is a freshwater dive site located on the northern shore of Weissensee. The topography features an artificial reef, a natural reef, and a drop-off wall, with depths ranging from 4 to 40 metres and an average depth of 7 metres. Divers encounter thermoclines between 5 and 7 metres. The site is accessible via a shore entry and is suitable for beginners. Facilities at the location include air fills, equipment rental, a dive shop, guided tours, parking, toilets, showers, changing rooms, a rinse station, a cafe, first aid, and boat charter. Typical dives last approximately 45 minutes. Divers should be aware of potential hazards including boat traffic, cold water, and low visibility.

Hausbucht Strandbad (Basis2) is a shore-entry freshwater dive site located in Weissensee, Austria. The site features an artificial reef and an underwater training platform, with depths ranging from 4 to 14 metres and an average depth of 9 metres. Divers encounter thermoclines between 5 and 7 metres, where temperatures shift significantly. The topography consists of varied vegetation interspersed with light sediment. Species recorded around this area include common perch, chub, pike, rudd, roach, and various crayfish. The site is suitable for beginners and experiences mild currents. Hazards include altitude, boat traffic, and cold water. Facilities available include air fills, equipment rental, and showers.

Rose Garden is a freshwater dive site in Weissensee, Carinthia, characterised by a protected water lily field. Divers can explore the area at depths ranging from 2 to 14 metres, with an average depth of 8 metres. Access to this site is exclusively by boat. Due to the protected status of the vegetation and the presence of juvenile fish, excellent buoyancy control is required to avoid contact with the lilies. The site experiences mild currents. Divers should remain vigilant for boat traffic and potential entanglement hazards. Facilities including air fills, equipment rental, and guided tours are available nearby.