Satellite (Sentinel-2) of 30.10.2026: approx. 8.4 m near the shore
8.4 m
since 21.10.
Wind
2 Bft
6 km/h, gusts 26 km/h
10 km/h
next 5 days
Algae (satellite)
Low
Low
since 21.10.
Temperature by depth
No thermocline, the lake is mixed
0 m: 13.4 °C
10 m: 13.4 °C
20 m: 11.0 °C
30 m: 7.9 °C
The next 5 days
Today
9.4
clear
Tue
9.4
clear
Wed
9.4
clear
Thu
6.5
old satellite
Fri
6.5
old satellite
Weather trend
Temperature °C
Rain mm/h
Sunshine min/h
Wind km/h, arrow shows wind direction
Data: Eawag Alplakes, MeteoSwiss and DWD via Open-Meteo, FOEN. The forecast is an indicator, not a guarantee of visibility. Calculated on 02.11.2026 12:36
Location
The site
Difficulty
4 demanding
Difficulty
1very easy · Gentle entry, shallow depth, no current. Suitable for training.
2easy · Easy entry. Interesting parts at moderate depth.
3moderate · Entry or depth needs experience. Navigation required.
4demanding · Great depth, current or a difficult entry. Only with experience.
5very demanding · Several difficulties together. Only for experienced divers with good planning.
Wall
5 sheer wall
Wall
1flat · Flat bottom, no slope.
2slope · Gentle slope.
3steep slope · Steep slope with a few wall sections.
4wall · Wall over a longer stretch.
5sheer wall · Vertical or overhanging wall down to great depth.
Underwater life
2 little
Underwater life
1hardly any · Hardly any fish or plants.
2little · A few fish, little growth.
3typical · Typical for the lake (e.g. perch, pike, crayfish, plants).
4rich · Many fish, dense growth.
5outstanding · Shoals, big fish or rare species on a regular basis.
Wrecks and objects
3 several
Wrecks and objects
1none · No wrecks, no objects.
2a few · A few small objects.
3several · Several objects or a small wreck.
4worth seeing · A well-known wreck or many objects (e.g. statues).
5outstanding · Large wreck or unusual objects. The main reason for the dive.
Current
2 weak
Current
1none · No current.
2weak · Rare and barely noticeable.
3moderate · Often noticeable. Start the dive against the current.
4strong · Strong, depending on the water level. Planning and experience needed.
5very strong · River or river mouth. Only with experience in current diving.
Surroundings
1 bare
Surroundings
1bare · Road, industry or hardly any space to change.
2basic · Functional, not a place to linger.
3pleasant · Space to change and to linger.
4beautiful · Meadow, bathing area or a fine view.
5outstanding · Scenery that alone makes the trip worthwhile.