Hallwilersee- Tennwill Strandbad is a calm freshwater dive site located on Lake Hallwil. Divers access the water via a straightforward shore entry from the beach. The lake floor slopes gradually, with the primary interest found at depths between 15 and 30 metres. Visibility typically ranges from 5 to 10 metres, and the site is free from currents, making it a suitable environment for beginner divers to gain experience. Facilities at the Strandbad include parking, showers, and a cafe. Water temperatures vary significantly by season, ranging from 10 to 13°C in April to 20 to 24°C during the summer months.

Hallwilersee-Restaurant Delphin offers a straightforward shore-entry dive in Central Switzerland. This freshwater site is suitable for beginner divers, providing calm, current-free conditions. Divers can explore depths ranging from 15 to 30 metres, with visibility typically between 5 and 10 metres. The site features convenient logistics, including on-site parking and a cafe for post-dive warming. Due to the nature of the lake, divers must be prepared for cold water temperatures and a distinct thermocline. A drysuit or a thick wetsuit is recommended to manage the sharp temperature drops encountered during descent.

Hallwilersee-Schifflaende in Switzerland offers a freshwater dive experience suitable for beginners. The site features both a wreck and reef structures located 50 metres from the shore. Divers can expect depths between 15 and 30 metres, with an average depth of 20 metres. Visibility typically ranges from 5 to 10 metres. The site is free of currents, though divers must remain vigilant regarding boat traffic when entering and exiting the water. Facilities on site include parking, showers, changing rooms, and toilets. Guided tours are available for those seeking assistance. The habitat supports various temperate freshwater fish and invertebrates typical of the region.

Hallwilersee-Strandbad is a freshwater shore dive in Switzerland that features a combination of a natural reef, an artificial reef, and a wreck. Divers can explore depths ranging from 15 to 30 metres, with an average depth of 20 metres. The site experiences mild currents and visibility typically between 5 and 10 metres. A thermocline is usually present, with water temperatures at 20 metres and deeper remaining constant at 5 to 6 degrees Celsius. Facilities include parking, toilets, showers, changing rooms, a cafe, and a rinse station. The site is suitable for beginners and supports night diving.

Hallwilersee-Seehotel Hallwil is a freshwater shore-entry dive site in Lake Hallwil, Switzerland, featuring an artificial reef. The site is suitable for beginners due to the absence of currents. Divers can explore depths between 15 and 30 metres, with visibility typically ranging from 5 to 10 metres. A thermocline is common, and water temperatures at 20 metres and deeper remain a constant 5-6°C. Surface temperatures can exceed 20°C in summer. The site is open for night diving. Due to cold water conditions, a drysuit or a thick wetsuit with hood and gloves is recommended. Parking is available on-site for convenient equipment assembly.

Hallwilersee-Landungssteg Aesch is a freshwater shore dive located in Central Switzerland. The site features an artificial reef structure positioned between 10 and 15 metres, with an average depth of 12 metres. It is suitable for beginner divers, as there is no current to manage. Visibility typically ranges from 5 to 10 metres, though it can vary based on weather conditions. Divers should be prepared for cold water temperatures, as thermoclines are common and deeper water remains at a constant 5 to 6 degrees Celsius. Adequate thermal protection, such as a drysuit or thick wetsuit, is essential. Parking is available at the site, and entry is made directly from the shore.

Hallwilersee-Mosenwaeldli is a freshwater shore-entry site featuring an artificial reef structure. Located in Switzerland, this site offers calm, current-free conditions suitable for beginner divers. The reef is situated at depths between 15 and 20 metres, with visibility typically ranging from 5 to 10 metres. The environment supports a variety of freshwater fish and invertebrates typical of the region. Divers should be prepared for cool water temperatures, usually between 10°C and 15°C, and are advised to wear appropriate thermal protection. On-site facilities include parking, showers, toilets, and air fills, making it a convenient location for a full day of diving.

Pumpenhaus Rüschlikon is a freshwater wall dive located on Lake Zurich. The site features a natural drop-off complemented by a submerged artificial reef structure. Divers can explore depths ranging from 20 to 40 metres, with an average depth of 28 metres. Visibility typically fluctuates between 5 and 15 metres. Entry is via the shore, and the site is suitable for beginners, though a thermocline exists with temperatures dropping to 5-6°C at depth. Divers should remain vigilant for boat traffic during entry and exit. Facilities including parking, toilets, and air fills are available on-site, supporting multiple dives. Night diving is permitted and often reveals increased activity from local aquatic life.