Kąpielisko nad jeziorem Deczno
Kąpielisko w Sulnówko, pow. świecki.
20.4°
Celsius
✅
Safe to swim
Sanitary rating: suitable. Test: June 18, 2026, next: July 9, 2026.
Sanitary rating: history
| Test date | Rating | E. coli | Enterococci |
|---|---|---|---|
| June 18, 2026 | Przydatna do kąpieli | 15 | 3 |
| Aug. 14, 2025 | Przydatna do kąpieli | 10 | 15 |
| July 18, 2025 | Przydatna do kąpieli | 20 | 14 |
| June 30, 2025 | Przydatna do kąpieli | 10 | 5 |
| June 16, 2025 | Przydatna do kąpieli | 15 | 1 |
| Aug. 16, 2024 | Przydatna do kąpieli | 10 | 4 |
| July 23, 2024 | Przydatna do kąpieli | 20 | 5 |
| June 28, 2024 | Przydatna do kąpieli | 10 | 3 |
Multi-year classification
| Year | Classification |
|---|---|
| 2025 | Doskonała |
| 2024 | Doskonała |
| 2023 | Doskonała |
| 2022 | Doskonała |
| 2021 | Doskonała |
| 2020 | Doskonała |
| 2019 | Doskonała |
| 2018 | Doskonała |
Bathing season: June 19, 2026 - Aug. 31, 2026
On the beach
🏊 Lifeguard 🚻 Toilets 🚿 Showers 👕 Changing rooms 🗑️ Bins ♿ Access 🛶 Pier 🔥 Grill / campfire 🚧 Fenced areaFrequently asked questions
Is it safe to swim in Kąpielisko nad jeziorem Deczno?
Safe to swim. Sanitary rating: suitable.
What is the water temperature in Kąpielisko nad jeziorem Deczno?
20.4°C (pomiar 07.07.2026).
Is there algae in Kąpielisko nad jeziorem Deczno?
No algae bloom reported. Check the status regularly in season.
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