18.8°
Celsius
✅
Safe to swim
Sanitary rating: suitable. Test: Aug. 21, 2026, next: -.
Sanitary rating: history
| Test date | Rating | E. coli | Enterococci |
|---|---|---|---|
| Aug. 21, 2026 | Suitable for swimming | - | 6 |
| Aug. 3, 2026 | Suitable for swimming | - | 7 |
| July 13, 2026 | Suitable for swimming | - | 4 |
| June 22, 2026 | Suitable for swimming | 6 | 5 |
| Aug. 25, 2025 | Suitable for swimming | 1 | 6 |
| Aug. 1, 2025 | Suitable for swimming | 1 | 34 |
| July 16, 2025 | Suitable for swimming | 150 | 11 |
| June 23, 2025 | Suitable for swimming | 130 | 10 |
Multi-year classification
| Year | Classification |
|---|---|
| 2025 | Unclassified |
| 2024 | Unclassified |
| 2023 | Unclassified |
Bathing season: June 24, 2026 - Sept. 1, 2026
On the beach
🏊 Lifeguard 🚻 Toilets 🚿 Showers 🗑️ Bins 🛶 Pier 🚧 Fenced area- Bathing season
- June 24, 2026 - Sept. 1, 2026
- Opening hours
- 10:00 - 18:00
- Operator
- Przedsiebiorstwo Usługowo-Handlowe "PRO" Włodzimierz Ciesłowski ul. Św. Rocha 11/1 lok. 403, 15-879 Białystok [email protected] 533 511 200
Download the water profile for the swimming area
Frequently asked questions
Is it safe to swim in Proserwy?
Safe to swim. Sanitary rating: suitable.
What is the water temperature in Proserwy?
18.8°C (measured 21.08.2026).
Is there algae in Proserwy?
No algae bloom reported. Check the status regularly in season.
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