Diving atDuzillet (Switzerland)
Duzillet offers divers a freshwater environment with a maximum reported depth of 16 meters (52 feet). This makes it primarily a recreational dive site suitable for Open Water certified divers. Depths vary across the pond, providing shallower areas ideal for skills practice alongside zones reaching the site's deepest point. Its accessibility contributes to its popularity for local training and leisure dives.
The latest environmental reading at Duzillet indicates an air temperature of 26°C. The regional climate in Switzerland is aligning with expected historical averages. Prepare your gear according to these specific local conditions.
Dive Site Location & Key Facts
Everything you need to know about this dive site.
Dive Site Overview
Duzillet presents an intriguing inland dive site, unexpectedly formed in 1997 when an accidentally pierced water table created this beautiful pond. Featuring easy shore access, it serves as a convenient beach entry point for divers.
Upon entry, an underwater sculpture park immediately captures attention, including an inox scale model of a Formula One car. This intricate piece, complete with driver and support team, acts as both a memorial and a unique navigational marker for those exploring the site. Divers follow a designated underwater trail, which begins with a starting plate around -4 meters (13 feet).
From there, precise headings and depth instructions guide participants from one marker to the next, transforming the dive into a structured underwater treasure hunt. During the warmer months, the pond cultivates a magnificent herbarium, creating a vibrant, living backdrop for exploration.
The blend of natural aquatic flora and deliberate artistic installations, particularly around the shallower sections and descending towards its maximum reported depth, makes Duzillet a distinctive location for underwater photography and leisure.
Duzillet
Conditions are Excellent
Best Dive Window
07:00 - 14:00
Optimal conditions expected
Current conditions near Duzillet show 26° air, --° sea temperature, N/A waves, and 9 km/h wind. Forecast data is refreshed regularly to ensure accuracy.
Best Time to Dive
Choosing the optimal time for diving at Duzillet involves considering the significant seasonal shifts in air and water temperatures. While decent dive scores are recorded throughout the year, the summer months, particularly June through August, often provide the most comfortable conditions. During this period, average air temperatures range from 20°C (68°F) to 21.5°C (71°F), contrasting sharply with the colder winter averages around 3.5°C (38°F). Surface water temperatures can reach approximately 25°C (77°F) in summer, coinciding with reports of good visibility. Rainfall is typically moderate year-round, with slightly higher averages in July and November. Winter diving, while possible and often undertaken by more experienced, prepared individuals, requires specialized cold-water gear due to the significantly lower air temperatures and undoubtedly colder water at depth. The transition months of spring (February-March) and autumn (September-October) also offer good diving scores, with air temperatures between 6°C (43°F) and 17°C (63°F), providing a cooler yet often clear experience.
PEAK SEASON SCORE
Scores combine air & water temps, waves, wind & rainfall for overall conditions.
BEST MONTHS TO DIVE
Monthly records compiled from satellite and marine observation nodes over the last 3 years. Data provided by Open-Meteo and MET Norway.
Dive Experience & Conditions
Gaining access to Duzillet typically involves a convenient shore entry via a small staircase, leading into the freshwater pond. Such accessible entry points welcome divers of various experience levels. Visibility often registers as good during the summer, particularly when surface water temperatures are around 25°C (77°F). However, conditions can vary, and divers should anticipate reduced visibility at deeper sections or during certain times of the year. The location offers an excellent opportunity for honing navigational skills, as much of the underwater exploration involves following compass directions between the various artistic installations. An ideal training ground, it particularly suits advanced divers seeking an orientation challenge. Recreational depths are explored here, reaching a reported maximum of 16 meters (52 feet).
Dive Difficulty & Safety Guidelines
Prioritizing safety at Duzillet, as with any inland dive, requires particular attention to orientation and thermal protection. While no specific hazards are reported in the database, the site's layout with its "treasure hunt" navigation means divers should be proficient with compass use to avoid disorientation, particularly if visibility decreases or during deeper excursions. Freshwater environments can experience sudden drops in water temperature at depth, even during warmer surface periods, which may surprise inexperienced divers. Therefore, adequate cold-water exposure protection is crucial, extending beyond what might be considered sufficient for warmer surface conditions. Remembering past incidents in similar inland waters, for instance, underscores the importance of being thoroughly prepared for the cold, dark underwater conditions that can occur. Always dive within your training limits and consider the specific demands of freshwater diving, if applicable, although Duzillet's elevation isn't explicitly mentioned as high altitude, good practice remains.
Recommended Equipment
Overhead / entanglement risk. Wreck penetration requires proper training.
- Dive Computer
- Primary & Backup Lights
- Wreck Reel
- Cutting Tool
This gear list is based on verified equipment signals for Duzillet, Switzerland. Always confirm final gear choices with your dive operator, guide, or liveaboard.
Recommended Dive Suit
Conditions may fluctuate slightly depending on wind and weather patterns.
Factors such as dive duration, depth, and activity level can influence how warm a diver feels underwater.
Based on regional estimates and current weather, the likely required exposure protection is a 3mm wetsuit. Note that local currents and upwellings can alter this. Because recent water temperature readings are not available for Duzillet, the guidance below is based mainly on current air conditions and seasonal expectations. Current surface air temperatures are roughly 26°C (79°F).
Emergency & Medical Support
Essential information to help you plan your dive trip to Duzillet.
Hyperbaric chambers are a critical part of dive safety infrastructure. Availability varies significantly by region, and not all dive areas have immediate access.
Before diving, it's recommended to:
- confirm nearest medical facilities
- check emergency procedures with local dive operators
- ensure dive insurance covers evacuation if required
Divers Alert Network
Diving emergency assistance available through DAN Europe.
+39 0642115685- 24/7 emergency hotline
- Diving medical assistance
- Evacuation coordination
Emergency contacts are provided for reference. Always verify local emergency services before diving.
Closest Listed Hyperbaric Chambers
Showing listed hyperbaric chamber facilities within 200 km of this dive site.
Distances are approximate straight-line distances and may not reflect emergency travel time.
Unité de Medecine Subaquatique et Hyperbare des HUG
24/7 ListedICU CapableGeneva 14, Switzerland•Approx. 64 km straight-line
Unité de Medecine Subaquatique et Hyperbare des HUG
24/7 ListedICU CapableFacility Details
Information is provided for reference and planning purposes only. Dive Navigator does not verify operational status, staffing, availability, or quality of care at listed facilities. In an emergency, contact local emergency services, DAN, your dive operator, or the chamber directly. Do not travel to a facility without calling ahead.
Habilita - I Cedri Hyperbaric Center
24/7 ListedICU CapableFara Novarese, Italy•Approx. 142 km straight-line
Habilita - I Cedri Hyperbaric Center
24/7 ListedICU CapableFacility Details
Information is provided for reference and planning purposes only. Dive Navigator does not verify operational status, staffing, availability, or quality of care at listed facilities. In an emergency, contact local emergency services, DAN, your dive operator, or the chamber directly. Do not travel to a facility without calling ahead.
Centre Hyperbare de Bâle
Basel, Switzerland•Approx. 151 km straight-line
Centre Hyperbare de Bâle
Facility Details
Information is provided for reference and planning purposes only. Dive Navigator does not verify operational status, staffing, availability, or quality of care at listed facilities. In an emergency, contact local emergency services, DAN, your dive operator, or the chamber directly. Do not travel to a facility without calling ahead.
Marine Life at Duzillet
Divers exploring Duzillet will first encounter its impressive underwater flora, particularly the magnificent herbarium that flourishes during summer. Such vibrant aquatic gardens create a rich habitat for various species. Among the visible fauna, plenty of fish and crayfish are commonly observed, especially during night dives when their activity levels may increase. The interplay between the natural plant life and these freshwater creatures adds a dynamic element to the site's unique artistic installations.
Dive Sites Near Duzillet
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Dive Centers Near Duzillet
Working Hours
Today: Closed
Scubastars
Esprit De La Plongée
Scub H2O
Nearest Airports
Nearest airports to help plan travel to this dive area.
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Search Flights on ExpediaFrequently Asked Questions
What is the maximum depth at Duzillet?
Duzillet's maximum reported depth is 16 meters (52 feet). Depths vary across the site, offering shallower sections for training and deeper areas for exploration within recreational limits.
What kind of water temperature can I expect?
Surface water temperatures can reach around 25°C (77°F) during the summer months. However, as with many freshwater sites, temperatures can drop significantly in deeper sections or during colder seasons, requiring appropriate thermal protection.
How do I enter the water at Duzillet?
Entry to the dive site is conveniently from the shore, typically via a small staircase. This direct access makes getting into and out of the water relatively straightforward.
Are there any unique features to see?
Yes, Duzillet features an underwater sculpture park, including an inox scale model of a Formula One car. There's also a guided underwater trail marked by navigational plates, and a magnificent herbarium visible in summer.
What kind of marine life is typically found here?
Divers will primarily observe freshwater species such as various fish and crayfish. The vibrant aquatic flora, particularly the herbarium, also contributes significantly to the site's ecological interest.
Is Duzillet suitable for beginners?
Yes, Duzillet is suitable for certified Open Water divers due to its recreational depth range and easy shore entry. However, the navigational aspects can also provide a good challenge for more experienced divers.
What certifications are recommended for diving here?
A PADI Open Water Diver certification is the basic requirement. For those wanting to fully engage with the navigational aspects or explore deeper in colder conditions, an Advanced Open Water Diver or Dry Suit Diver certification might be beneficial.
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Duzillet
Conditions are Excellent
Best Dive Window
07:00 - 14:00
Optimal conditions expected
Current conditions near Duzillet show 26° air, --° sea temperature, N/A waves, and 9 km/h wind. Forecast data is refreshed regularly to ensure accuracy.