Promosystem AG is a shore-entry dive site located in Lake Neuchâtel, Switzerland. This location offers shallow, calm waters suitable for new divers building confidence. The site is accessible year-round, though visibility and currents are variable, so checking local conditions before entry is recommended. Underwater, the environment supports a variety of temperate freshwater fish and invertebrates typical of the Jura Lakes region. As a shore-based site, it provides straightforward logistics without the need for a boat. Divers should verify current facility availability locally before planning a visit to ensure support is accessible.

Rhein-Strandbad is a shore-entry dive site located in Lake Neuchâtel, Switzerland, featuring an artificial reef structure. The site offers a shallow environment with depths ranging from 5 to 7 metres, making it suitable for beginner divers and skill practice. Divers experience mild currents and visibility that typically fluctuates between 2 and 6 metres. Due to the potential for low visibility and active boat traffic, divers should maintain close proximity to the reef and always deploy a surface marker buoy before ascending. Facilities including parking, toilets, and showers are available on site, supporting year-round access for training dives.

Bielersee-Unterwasserquellen is a freshwater reef dive located in Lake Neuchâtel. The site features a reef structure extending from 5 to 30 metres, with an average depth of 15 metres. Divers can expect visibility between 5 and 15 metres and mild currents. Shore entry is straightforward, with parking available nearby to simplify logistics. The site is suitable for intermediate divers and supports night diving. Divers should remain aware of potential entanglement risks when navigating the reef structure and ensure gear is properly streamlined. Typical dive times are approximately 40 minutes, with water temperatures varying significantly between seasons.

Jura Lakes Wall in Lake Neuchâtel offers a freshwater wall dive that descends from 5 metres to 40 metres. The site features a varied wall profile suitable for intermediate divers who can manage buoyancy and navigation in variable visibility, which typically ranges from 5 to 15 metres. Shore entry is straightforward, with parking and toilets available on site. Due to the significant depth and cold water temperatures, which range from 5 to 22 degrees Celsius depending on the season, a drysuit is recommended. Divers should monitor their depth gauge closely to avoid drifting deeper than planned along the wall.

Kraftwerk is an artificial reef site located in Central Switzerland, offering a shallow freshwater experience suitable for beginners. Divers and snorkellers enter directly from the shore to explore the structure at depths ranging from 4 to 8 metres, with an average depth of 7 metres. The site features a mild current and visibility typically around 5 metres. Due to the limited visibility, a torch is recommended to assist in navigating and observing the artificial structure. The site is accessible year-round, with a typical dive duration of 30 minutes. Divers should monitor their surroundings closely and maintain a slow pace during entry to account for the variable underwater sightlines.

Badi Schuetzenmatt is a shallow freshwater dive site in Central Switzerland, centred on an artificial reef structure. Divers can expect depths between 4 and 6 metres, making it a suitable location for beginners to practise buoyancy. Entry is via the shore, leading into an environment with a mild current and visibility of approximately 5 metres. The site provides a habitat for various temperate freshwater fish and invertebrates typical of the region. Due to the nature of the artificial reef, divers should remain aware of potential entanglement hazards and monitor for changes in current strength throughout the dive.

Kraftwerk Ruppoldingen is a river dive site located on the Aare in Central Switzerland. Divers can expect a straightforward shore entry into shallow water ranging from 4 to 6 metres deep. The site features a mild current and visibility typically around 5 metres, making it suitable for beginners and those gaining experience in freshwater environments. A torch is recommended to explore the reef structure, which supports various freshwater fish and invertebrates typical of the region. As conditions can vary, check locally for facility availability before arrival. This site is accessible year-round for those looking to practice buoyancy or enjoy a relaxed river dive.

Pontonierhaus is a wreck site located 1000 metres from the shore of Lake Neuchâtel. Resting at depths between 34 and 39 metres, this site is intended for advanced divers. The wreck features an overhead environment that necessitates specialised training for safe navigation. Divers should expect cold water temperatures and visibility ranging from 5 to 15 metres. A boat is required to reach the site, and the current is typically mild. Given the depth and potential for cold, conservative bottom time planning is essential. Divers must hold deep and Nitrox qualifications to manage the profile and gas requirements effectively.