Hotel Istra - kupalište
Opatija
Current grade
Measured: 24.08.2026 09:08
Sea
24.9 °C
Air
27 °C
Salinity
37.1 ‰
Wind
Grade history (last 11 seasons)
About the beach
Hotel Istra - kupalište is located in Opatija. Length: 130 m. Mean sea temperature over the season: 22.4 °C.
Amenities
This season's measurements
| Date | Cycle | Grade | Sea | Air | Salinity |
|---|---|---|---|---|---|
| 24.08.2026 09:08 | 8 | 24.9 °C | 27 °C | 37.1 ‰ | |
| 10.08.2026 09:19 | 7 | 26.0 °C | 29 °C | 37.5 ‰ | |
| 27.07.2026 09:21 | 6 | 24.0 °C | 27 °C | 38.2 ‰ |
Sea temperature this season
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Location
Coordinates: 45.3264° N, 14.3011° E
Other beaches nearby
Annual grades
| Year | Samples | National | EU |
|---|---|---|---|
| 2025 | 10 | ||
| 2024 | 10 | ||
| 2023 | 10 |
Sampling point
Samples are collected by the competent public-health institution and analysed in accordance with EU Directive 2006/7/EC. Grades are derived from Escherichia coli and intestinal enterococci readings. More information: IZOR.