Limmat-Autobahnbruecke is a river drift dive located in Weggis-Vitznau, Switzerland. Divers experience a shallow drift at depths between 5 and 7 metres, with an average of 6 metres. The site features a moderate current that carries divers through the river, though conditions vary significantly with visibility ranging from 2 to 10 metres. This site is suitable for intermediate divers who can manage boat traffic, entanglement risks, and overhead environments. Water temperatures fluctuate from 10-11°C in cooler months to 18-22°C in summer. Facilities include changing rooms, showers, and a cafe. Divers should always carry a surface marker buoy to remain visible to boat traffic.

Alter Aarelauf in Weggis-Vitznau is a shallow freshwater dive site suitable for beginners. Divers enter from the shore to explore depths ranging from 2 to 5 metres, with an average depth of 4 metres. The site features a mild current and visibility is consistently recorded at 5 metres. A typical dive lasts approximately 30 minutes. The habitat supports various temperate freshwater fish and invertebrates typical of the region. Divers should remain aware of potential boat traffic and the risk of entanglement during their dive.

Weggis-Vitznau offers a freshwater shore dive in Central Switzerland suitable for beginner divers. The site features a depth range of 5 to 40 metres, with an average depth of 25 metres. Divers should note that conditions are variable, with visibility typically ranging between 3 and 10 metres and mild currents present. Due to the cold water temperatures, which fluctuate between 4°C and 22°C, adequate thermal protection including a drysuit or thick wetsuit with hood and gloves is essential. Divers must maintain close contact with navigation tools given the potential for low visibility. Typical dive duration is approximately 40 minutes. Always confirm local access and current conditions before arrival.

Mercers Lake in Weggis-Vitznau is a freshwater site featuring an artificial reef structure composed of sunken trees. Divers can expect depths ranging from 8 to 15 metres, with an average depth of 8 metres. The site is accessible via a shore entry and is suitable for beginners, though divers should remain aware of potential entanglement hazards among the submerged timber. Visibility typically ranges between 5 and 8 metres, with mild currents. Species recorded around this area include various freshwater fish such as perch, pike, and burbot, as well as crayfish. On-site facilities include a cafe, showers, changing rooms, toilets, and a rinse station, with parking available nearby.

Limmat-Bauschaenzli is a freshwater shore-entry dive site located in Central Switzerland. The site features a reef structure extending between 10 and 20 metres, providing a suitable environment for beginner divers to practise buoyancy. Visibility typically ranges from 5 to 10 metres. While the current is generally mild, divers must remain vigilant regarding heavy boat traffic, potential down currents, and entanglement risks. Surface cover is recommended due to the active nature of the water. On-site facilities include parking, toilets, a café, and gear storage, allowing for convenient logistics.

Seebad Enge is a freshwater snorkeling site located in Lake Zurich, featuring an artificial reef created by the wooden bathing facility and anchored swimming lanes. Snorkellers can explore the area around the floating structures, which provide shade and shelter for local aquatic life. The site is suitable for beginners, with depths ranging from 1 to 5 metres and an average depth of 3 metres. Shore access is available from the facility. Visibility typically fluctuates between 3 and 10 metres. Divers and snorkellers should be aware of hazards including cold water, potential entanglement, and low visibility. Facilities on-site include parking, toilets, showers, changing rooms, a rinse station, a cafe, and first aid.

Strandbad Tiefenbrunnen is a freshwater site in Weggis-Vitznau featuring a distinctive circular concrete deck known as The Mushroom. Divers and snorkellers can explore the area around the supporting pilings and nearby stone embankments, which serve as an artificial reef structure. The site is suitable for beginners, with an average depth of 2 metres and a maximum of 4 metres. Entry is via the shore. Conditions are generally mild, though visibility fluctuates between 3 and 10 metres. Water temperatures reach 15°C in July, and divers should be prepared for potential thermoclines and cold water throughout the year.

Wassersport Zentrum Tiefenbrunnen in Weggis-Vitznau offers a combination of natural lakebed and artificial reef structures. This freshwater site is suitable for beginners, with depths ranging from 4 to 20 metres and an average depth of 15 metres. Visibility typically spans 5 to 15 metres. Divers and snorkellers access the water directly from the shore. The site features overhead environments, including swim-throughs and wreck structures, which require careful buoyancy control. Due to the presence of boat traffic near the surface, divers should remain vigilant and deploy a surface marker buoy. On-site facilities include parking, toilets, showers, changing rooms, and air fills.