Weggis-Vitznau is a freshwater dive site in Central Switzerland suitable for beginner training. Divers access the water from the shore, where a large lawn provides space for preparation. The site features an average depth of 4 metres, with a maximum depth of 8 to 15 metres depending on the distance from the shore. Conditions include mild currents and visibility ranging from 5 to 15 metres. Divers should be aware of potential hazards including cold water, thermoclines, entanglement risks, and low visibility. Typical dives last approximately 40 minutes. Parking facilities are available for visitors.

Ober Nas is a freshwater wall and reef site located in Weggis-Vitznau. The topography drops from 20 to 40 metres, requiring solid buoyancy control for divers exploring the deeper sections. Conditions feature mild currents and visibility ranging from 5 to 10 metres. A thermocline is typically present, with temperatures at 20 metres and deeper remaining constant at 5-6°C, while surface temperatures can reach 20°C in summer. Access is via a shore entry with parking available on site. Due to heavy boat traffic, the use of a surface marker buoy is essential for safety. Divers should also remain vigilant for entanglement risks such as fishing lines along the wall.

Obermatt-Steinbruch is a former quarry site in Weggis-Vitznau that offers a diverse underwater topography including a wall, reef, and artificial reef structures. This freshwater dive is accessed from the shore and ranges in depth from 20 to 40 metres. Visibility typically fluctuates between 5 and 15 metres, and the site is characterised by a lack of current, allowing for a methodical exploration of the structural features. Given the depth profile, this site is suited for intermediate divers who can manage bottom time effectively. Divers should ensure all air fills and equipment checks are completed prior to arrival as facilities are not guaranteed on site.

Seebad (Gummiberg) Vitznau is a freshwater dive site located in Weggis-Vitznau, Switzerland. Divers access the water via a gravel beach entry point. The site features a wall and reef topography, with depths ranging from 5 to 35 metres and an average depth of 25 metres. Divers typically swim 200 metres from the shore, with a standard dive duration of 45 minutes. Visibility at this site is between 5 and 10 metres. Facilities available at the location include parking, toilets, changing rooms, showers, and a rinse station. Due to the depth and environmental conditions, this site is suited for intermediate divers.

Faehre is a shore-accessible freshwater dive site located in Weggis-Vitznau, Switzerland. The topography consists of a wall and reef structure, reaching depths between 20 and 30 metres. Visibility at the site typically ranges from 5 to 15 metres. Divers should be prepared for cold water temperatures and potential surge or swell conditions at the entry point. Due to the cold environment, a drysuit or a thick wetsuit with hood and gloves is recommended. This site is suitable for beginners, though careful planning is required to manage depth and thermal protection. The habitat supports various temperate freshwater fish and invertebrates.

Rütenen is a freshwater dive site located in Weggis-Vitznau, Switzerland, featuring a wall and an artificial reef. Divers enter from the shore near a sculpture and head right to explore the underwater topography. Notable features include a conveyor belt situated between 11 and 18 metres depth, as well as submerged wooden stumps located further south. The site reaches depths of 7 to 45 metres, with an average depth of 20 metres. Visibility ranges from 3 to 15 metres. Due to the risk of landslides, the wall area is closed to divers and marked with ropes and signs. Facilities include parking, toilets, showers, changing rooms, and a rinse station.

Kindli, located between Gersau and Brunnen, offers a distinct freshwater snorkelling experience within the Vierwaldstaetter See. The site is characterised by a combination of rocky formations and areas of submerged vegetation, creating a varied underwater landscape. Access is via the shore, making it a practical choice for those exploring the region. Due to the nature of the terrain and the environment, this site is best suited for intermediate snorkellers. While the site is noted for its underwater topography, visitors should be prepared for variable conditions typical of the region.

Parkhaus is a freshwater shore dive located in Weggis-Vitznau on Lake Vierwaldstaettersee. The site features a wall and reef topography that descends into deep water, with an average depth of 30 metres and a maximum range of 20 to 40 metres. Visibility typically fluctuates between 5 and 10 metres. As the site reaches significant depths quickly, divers should monitor their depth gauges closely. There is no current, allowing for a relaxed pace during the typical 40-minute dive. Facilities including parking and toilets are available on-site. Divers must remain vigilant regarding boat traffic when at the surface.