Lac des Bousses is an artificial reef site located in Lake Thun, Switzerland. Divers can expect depths ranging from 5 to 12 metres, with an average depth of 10 metres. The site is accessible only by boat and features mild currents. Due to the location, divers should be prepared for cold water temperatures and the specific requirements of altitude diving. Boat traffic is a known hazard in the area, necessitating caution during ascents. A typical dive at this location lasts approximately 45 minutes. The site is suitable for beginner divers looking to explore this freshwater environment.

Lac de Neuchâtel offers a freshwater diving experience featuring a reef structure that descends from shallow depths to 152 metres. Divers can expect visibility ranging between 5 and 10 metres. The site is accessible via shore entry and is characterised by the absence of currents, providing a relaxed environment for underwater exploration. While the lake reaches significant depths, beginner divers typically remain within the 20 to 30 metre range. The site is diveable year-round, though divers should ensure they have appropriate thermal protection for alpine freshwater conditions. Amenities vary by access point, so it is recommended to check for available facilities locally before arrival.

Lac de Géronde is a small lake located in Sierre, Wallis, set amidst surrounding vineyards. This site offers shore access via the Bains de Géronde area, making it suitable for beginner divers. The water is relatively warm for the region, with visibility typically ranging between 5 and 10 metres. Divers can explore depths between 10 and 20 metres. On-site facilities include parking, toilets, showers, changing rooms, and a cafe, providing convenient support for visitors. The lake is a practical location for those seeking accessible freshwater diving in the Wallis region.

Lac de Moiry is a high-altitude reservoir in the Swiss Alps offering shore-based access to extreme depths. The site features an artificial reef structure that provides a focal point for navigation as the bottom drops to 120 metres. Visibility typically ranges between 5 and 10 metres. Due to the significant depth and cold water temperatures, which range from 0.2°C to 8°C, this site is reserved for advanced divers. A drysuit is strongly recommended for thermal protection. Divers must manage buoyancy and depth carefully to mitigate the risks of nitrogen narcosis and cold-related hazards. Parking and a cafe are available on site for post-dive recovery.

Arnensee-Ost is a freshwater shore-entry dive site located in the Lake Geneva Region. The site features a reef structure and offers visibility ranging from 5 to 10 metres. Divers should note that the topography drops significantly, with depths extending from 30 to 116 metres. Due to the cold water temperatures, which can reach as low as 5°C, appropriate thermal protection such as a drysuit or a thick wetsuit with hood and gloves is essential. Facilities on site include parking, toilets, and a cafe, allowing for convenient preparation. The site is suitable for beginners, provided they remain within their certified depth limits and manage the cold water conditions.

Arnensee-West is a freshwater shore dive located in the Lake Geneva Region. The site features a reef structure that provides a calm environment for beginner divers to practise observation skills. Divers can expect depths ranging from 30 to 50 metres, though caution is advised as these depths exceed standard entry-level certification limits. Visibility is consistently around 5 metres, making a torch useful for examining the reef structure. The water remains cold throughout the year, typically between 5°C and 8°C in April, so a dry suit is recommended. On-site facilities include parking, toilets, and a cafe, providing convenience for a full day of diving.

Rosel in Lake Thun offers a diverse freshwater diving experience, featuring a combination of reef, wall, and artificial reef structures. This shore-entry site is suitable for beginners, with depths typically ranging between 18 and 23 metres. Divers can expect calm conditions with no current and visibility varying from 5 to 15 metres. The environment supports a variety of temperate freshwater fish and invertebrates typical of the region. As there are no confirmed facilities on-site, divers should arrive fully prepared with all necessary equipment, including weights and a surface marker buoy. Cold-water exposure protection is recommended for year-round diving.

Lac Lioson is a high-altitude freshwater lake in the Lausanne-Montreux area, offering shore-entry diving for intermediate divers. The site reaches depths between 15 and 40 metres, with an average depth of 25 metres. Divers encounter visibility ranging from 5 to 10 metres. The topography includes overhead environment features, requiring careful buoyancy control to avoid contact with structures. Water temperatures are consistently cold, typically between 1 and 3 degrees Celsius, necessitating appropriate thermal protection. Facilities at the site include a café and showers to assist with post-dive recovery. Typical dive times are approximately 20 minutes.