Altstadt is a freshwater wall and reef site located in Central Switzerland on Zugersee. The topography features a structure that descends into deep water, with depths ranging from 20 to 40 metres and an average depth of 30 metres. Shore entry provides straightforward access, though the site requires careful planning due to potential decompression obligations and cold water temperatures. Visibility typically ranges between 5 and 10 metres. Divers should remain vigilant regarding boat traffic near the shore and manage entanglement risks. Facilities including parking, a cafe, and a dive shop are available nearby to assist with equipment and post-dive recovery.

Altersheim Breiten is a freshwater reef dive located in Lake Aegeri. The site features a reef structure that begins in shallow water and descends to a maximum depth of 83 metres. Divers can expect visibility ranging from 5 to 10 metres with no current, making it a manageable environment for exploration. Shore entry provides straightforward access to the water. While the upper sections are suitable for beginners, the deeper reaches of the reef are intended for advanced divers. Facilities are not confirmed on-site, so divers should arrive fully equipped with all necessary gear, including a surface marker buoy and a full tank.

Oberwil is a freshwater wall dive located in Zugersee, Switzerland. The site features a wall that descends into depths between 20 and 40 metres, with an average depth of 30 metres. An artificial reef structure is positioned along the wall, providing additional topography to navigate. Divers enter from the shore, where facilities including parking, toilets, showers, and changing rooms are available. Visibility typically ranges from 5 to 10 metres. Due to the significant depth and cold water temperatures, this site is suited for intermediate divers who should plan for thermal protection and careful gas management. Entanglement risks exist near the artificial reef structures, requiring close attention to buoyancy.

Tellenörtli is a shore-entry freshwater dive site located in the Weggis-Vitznau area of Central Switzerland. Suited for beginner divers, the site offers a manageable environment for practising buoyancy control. Divers should expect mild currents and variable visibility. Water temperatures fluctuate significantly, with surface temperatures reaching up to 20°C in summer and deeper water remaining around 5-6°C year-round. Thermoclines are common throughout the site. Due to active boat traffic in the area, divers must remain vigilant, stay close to the entry and exit points, and always deploy a surface marker buoy to ensure visibility to passing vessels. On-site facilities include parking, toilets, changing rooms, and showers.

Kurheim Laendli is a freshwater shore-entry dive site located in Weggis-Vitznau, Switzerland. The topography features a reef structure that drops away sharply into deep water, reaching a maximum depth of 83 metres with an average depth of 49 metres. Visibility typically ranges between 5 and 10 metres. As a mountain-fed lake, the water is cold, necessitating appropriate thermal protection such as a drysuit or thick wetsuit. The site is suitable for intermediate divers and supports night diving. On-site facilities include parking, showers, changing rooms, and toilets. Divers can expect to encounter typical temperate freshwater fish and invertebrates common to the region.

Rigiblick is a freshwater shore dive located in Weggis-Vitznau, Switzerland. The site features a varied topography consisting of a wall, an artificial reef, and seagrass beds. Divers can expect depths between 8 and 18 metres, with an average depth of 12 metres. Visibility typically ranges from 5 to 15 metres. The site is suitable for beginners, though the bottom drops quickly from the entry point. Cold water is a constant factor, requiring a thick thermal wetsuit or drysuit. Species recorded around this area include snail, sun perch, common perch, burbot, roach, and ruffe. Parking and a café are available on site, facilitating a full-day outing.

Chappeli is a freshwater shore-entry site located on Lake Ägeri in Central Switzerland. The topography features a reef that transitions into a significant drop-off, extending from the shallows to a maximum depth of 83 metres. With an average depth of 49 metres, the site is well-suited for intermediate divers. Visibility typically ranges between 5 and 10 metres. The site is characterised by a lack of current, allowing for relaxed exploration of the wall structure. Night diving is permitted, and the location is equipped with convenient on-site facilities including parking, toilets, and a cafe, making it practical for extended visits.

Eierhals is a freshwater dive site located in Weggis-Vitznau, Switzerland, featuring a combination of reef and wall topography. Divers can explore depths ranging from 5 to 40 metres, with an average depth of 15 metres. Access is via a shore entry. Conditions vary, with visibility typically between 3 and 15 metres and mild currents. The site is suitable for intermediate divers and supports night diving. Hazards include cold water, potential for entanglement, and periods of low visibility. Facilities available at the site include parking, toilets, and a cafe. Divers should request permission to dive from the local restaurant before entering the water.