Sanitary rating: suitable. Test: Aug. 5, 2026, next: Aug. 21, 2026.
Sanitary rating: history
| Test date | Rating | E. coli | Enterococci |
|---|---|---|---|
| Aug. 5, 2026 | Suitable for swimming | 2 | 2 |
| July 20, 2026 | Suitable for swimming | 3 | 2 |
| June 26, 2026 | Suitable for swimming | 30 | 21 |
| Aug. 25, 2025 | Suitable for swimming | 6 | 3 |
| Aug. 1, 2025 | Suitable for swimming | 13 | 1 |
| July 9, 2025 | Suitable for swimming | 1 | 9 |
| June 26, 2025 | Suitable for swimming | 30 | 1 |
| Aug. 28, 2024 | Suitable for swimming | 10 | 7 |
Multi-year classification
| Year | Classification |
|---|---|
| 2025 | Excellent |
| 2024 | Excellent |
| 2023 | Unclassified |
| 2021 | Unclassified |
| 2020 | Unclassified |
Bathing season: June 26, 2026 - Aug. 31, 2026
On the beach
🏊 Lifeguard 🚻 Toilets 🗑️ Bins 🛶 Pier 🔥 Grill / campfire- Bathing season
- June 26, 2026 - Aug. 31, 2026
- Opening hours
- 10:00 - 18:00
- Shoreline length
- 30 m
- Operator
- Miejski Ośrodek Sportu i Rekreacji w Olecku ul. Park 1, 19 - 400 Olecko [email protected] +87 520 20 48, +87 520 09 20
Lake antibiotic type: A lake formed on young glacial deposits with a high calcium content (Ca > 25 mg/dm³) and a high Schindler coefficient (WS > 2). Maximum lake depth: 45.2 m, average: 16.7 m. Year 1987—classification on May 7, 1996, and August 28, 1996—test results: Class III purity. Tests to assess the ecological status are planned for 2018. Assessment in 2019. Result of the most recent classification of the chemical status of the body of water in which the bathing area is located: year/year in which monitoring tests were conducted, serving as the source of data for the 2021 classification; the chemical status of the body of water is below “good.” Result of the most recent classification of the ecological status or ecological potential of the body of water in which the bathing area is located: year/Year in which the monitoring studies providing the data for the classification were conducted: 2022–2024—studies on the ecological status/potential of the body of water—no classification of ecological potential. Download the bathing water profile
Frequently asked questions
Is it safe to swim in SZYJKA?
Safe to swim. Sanitary rating: suitable.
What is the water temperature in SZYJKA?
19.4°C (measured 21.08.2026).
Is there algae in SZYJKA?
No algae bloom reported. Check the status regularly in season.
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