Lake bathing water · Switzerland
Plage de Port-Choiseul
Plage de Port-Choiseul is officially classified Good for the 2025 bathing season. Rated Excellent in 3 of the last 7 classified seasons.
Classification history, 2015–2025
The EU Bathing Water Directive classifies each designated bathing water once a year from four seasons of E. coli and intestinal enterococci samples. One season is a snapshot; the run below is the pattern.
| Season | Official classification |
|---|---|
| 2025 | Good |
| 2024 | Good |
| 2023 | Good |
| 2022 | Good |
| 2021 | Excellent |
| 2020 | Excellent |
| 2019 | Excellent |
| 2018 | Not classified |
| 2017 | Not classified |
| 2016 | Not classified |
| 2015 | Not classified |
What this rating covers
This is the official classification published by Switzerland under the EU Bathing Water Directive (2006/7/EC). It reflects measured bacteriological levels — E. coli and intestinal enterococci — over four bathing seasons. It is not a safety clearance, and it does not cover algal blooms, nutrients, water clarity or hazards such as currents and depth. Conditions change after heavy rain. Always check local signage and the operator’s current notices before entering the water.
Official national bathing water profile for Plage de Port-Choiseul
Other bathing waters near Plage de Port-Choiseul
- Anciens Bains de Versoix · Not classified
- Plage de la Bécassine · Excellent
- Plage du Creux-De-Genthod · Poor
- Bains de Saugy · Good
- Plage de la Savonnière · Good
- Plage de la Nymphe · Excellent
- Plage Gitana · Good
- Port-Bleu · Excellent