www.bad-reichenhall.de · Official Lake Info
Official page for lake size, depth, summer comfort, and clear-water identity.
Dive Spot Guide•
Thumsee
Thumsee: spring-fed mountain-lake diving with clear water and fish.
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Shore-access lake dive with practice platforms and an easy freshwater profile, but house rules and reed-bed restrictions matter.
About Thumsee
Thumsee is a small spring-fed mountain lake in Berchtesgadener Land, set in a protected landscape and used for relaxed freshwater diving. The shore dive side adds simple practice features such as platforms and an underwater tunnel, while the wider lake stays focused on clear water and easy lake structure. It works best as a calm, controlled dive with private-lake house rules and colder water below the surface layer.
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Research Estimate At Thumsee
Conservative baseline from public research. No community dives logged yet.
VisibilityVisibility: 3m
AccessSimple entry
Aquatic LifeAverage variety
FacilitiesGood facilities
Crowd / PopularityQuite busy
CurrentNo current
SurgeFlat calm
Where Is Thumsee?
This spotNearby spots
Community sourced coordinates.
Thumsee Planning Details
Depth range, seasonality, and planning context.
Reported Depth
0.5m - 18m
Depth Note
Maximum depth is 18 m, with shallow shore entry and practice features in the upper water.
Best Season
Late spring through early autumn; summer is the most comfortable season, and the lake can freeze in winter.
Typical Conditions
Spring-fed mountain lake with excellent water quality, calm surface, and a colder, often still water profile.
Safety & Access At Thumsee
Hazards, restrictions, and access requirements.
Key Hazards
Cold waterLow visibilityRestricted access
Safety Notes
Stay out of reed beds, follow the house rules and designated parking, and expect colder water plus modest visibility.
Access Restrictions
Private lake with house rules; use designated parking and do not dive into reed beds.
Legal Notes
The lake is privately managed, with explicit house rules and no reed-bed diving.
Local Intel For Thumsee
Community notes to help plan your visit.
Scuba Diving
Simple shore practice area with platforms, an underwater tunnel, a tree, and a swing for training or relaxed sightseeing.
Freediving
Not a freedive-first site; it is mainly a shore scuba practice spot and swimming lake.
Snorkeling
Shallow bathing zones make snorkelling possible, but the dive-practice side is the main draw.
Wildlife at Thumsee
Species commonly reported at this site, with direct links into their wildlife guides.
Recent Logged Visits At Thumsee
Community dive logs and visit reports for this site.
Dive Spot Log Averages At Thumsee
Average conditions based on logged dives & visits.
Conditions
Avg. Visibility3m
Activity
No dive activity logged yet.
