www.kohmann.ch · Dive Directory
Independent Thunersee guide with depth, route, visibility, and fish observations.
Dive Spot Guide•
Längenschachen
Easy Lake Thun shore dive with a gentle slope and beginner-friendly entry.
A shore-access lake dive on Thunersee with a staircase entry, shallow training area, seagrass in the upper section, and summer swimmers sharing the shoreline.
About Längenschachen
Längenschachen is a relaxed Thunersee shore site with a gentle slope, a comfortable stair entry, and a shallow training area that transitions from stones to seagrass and muddier ground. It works well as a beginner practice site and a calm repeat dive, but summer swimmers and boat traffic mean you need to share the shoreline carefully.
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Research Estimate At Längenschachen
Conservative baseline from public research. No community dives logged yet.
VisibilityVisibility: 12m
AccessEasy entry
Aquatic LifeGreat variety
FacilitiesGood facilities
Crowd / PopularityModerate
CurrentNo current
SurgeFlat calm
Where Is Längenschachen?
This spotNearby spotsExplore nearby spots on the map
Community sourced coordinates.
Längenschachen Planning Details
Depth range, seasonality, and planning context.
Reported Depth
0m - 35m
Depth Note
The site begins at the shoreline and drops through a training slope before reaching deeper water to about 35 m, with a route that passes through 17 m, 8 m and back through 3-5 m shallows.
Best Season
Late summer and early autumn
Typical Conditions
A gently sloping shoreline with stones, seagrass in the upper zone, and a lake environment that is usually calm but shared in summer.
Safety & Access At Längenschachen
Hazards, restrictions, and access requirements.
Key Hazards
Boat traffic
Safety Notes
In summer, expect swimmers in the area and dive with extra consideration and awareness.
Access Restrictions
Share the shoreline with swimmers in summer and stay alert for boat traffic and windsurfers; the site is easiest on calm days.
Legal Notes
Use the designated stair entry and parking area, and share the shoreline respectfully during bathing season.
Local Intel For Längenschachen
Community notes to help plan your visit.
Scuba Diving
Well suited for beginner training and relaxed shore dives thanks to the easy stair entry and gradual slope.
Freediving
No dedicated freedive setup is highlighted; the site is mainly a shore training and relaxed scuba spot.
Snorkeling
The shallow shoreline can work for snorkelers on calm days, but the site is shared with swimmers in summer.
Wildlife at Längenschachen
Species commonly reported at this site, with direct links into their wildlife guides.
Recent Logged Visits At Längenschachen
Community dive logs and visit reports for this site.
Dive Spot Log Averages At Längenschachen
Average conditions based on logged dives & visits.
Conditions
Avg. Visibility12m
Activity
No dive activity logged yet.
