Lake bathing water · Austria
Grundlsee Süd
Grundlsee Süd is officially classified Excellent for the 2025 bathing season. Rated Excellent in every one of the last 11 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 | Excellent |
| 2024 | Excellent |
| 2023 | Excellent |
| 2022 | Excellent |
| 2021 | Excellent |
| 2020 | Excellent |
| 2019 | Excellent |
| 2018 | Excellent |
| 2017 | Excellent |
| 2016 | Excellent |
| 2015 | Excellent |
What this rating covers
This is the official classification published by Austria 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.
Other bathing waters near Grundlsee Süd
- Grundlsee Nord-West · Excellent
- Grundlsee Nord · Excellent
- Ödensee, Kainisch · Excellent
- Altausseersee Süd · Excellent
- Altausseersee Nord · Excellent
- Grundlsee Ost · Excellent
- Altausseersee West · Excellent
- Offensee, Ebensee · Excellent