Official bathing spot · Rhône-Alpes
Thonon Centre Nautique
The last 11 measurements were consistently excellent.
ExcellentLake
Nearest town
Thonon-les-Bains
Car: 15 minBike: 8 min
Nearest major city
Geneva
Car: 57 minBike: 126 min
Quality history
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
- Excellent
- Good
- Sufficient
- Poor
- No measurement