Dive-site story
Located on the western shore of Lake Zurich, Pumpenhaus Rüschlikon is a popular inland dive site named after the local water pumping station infrastructure. Divers enter from the shore and descend over a sloping sediment bed toward the water intake pipes and underwater structures. The site offers a classic Swiss lake profile, transitioning quickly from shallow littoral vegetation to dark, silty depths where cold-tolerant freshwater fish shelter.
Submerged pumping station pipes and intake structures
Perch and burbot resting along the silty lakebed
Clearer winter diving conditions along the sloping bottom
Location
Use the map to plan with your operator and confirm the exact entry point on the day.
Seasonality
Colder months offer significantly better visibility due to the absence of summer algae blooms.
Marine life
| Species | Likelihood | J | F | M | A | M | J | J | A | S | O | N | D |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| European PerchPerca fluviatilis | Common | ||||||||||||
| BurbotLota lota | Common | ||||||||||||
| Northern PikeEsox lucius | Seasonal | ||||||||||||
| European CrayfishAstacus astacus | Common |
Marine forecast
