Adriatic Sea, Sveti Stefan · Sea/Coast
The current water temperature at Adriatic Sea is 29.0 °C (as of September 1, 2026, source: Open-Meteo marine model).
The sea lags the air by weeks: the warmest water often arrives after the warmest days. Measured buoy values show this honestly.
This measurement series includes 595 data points since July 3, 2026.
Lowest recorded value: 24.1 °C on July 7, 2026 · highest value: 29.6 °C on August 29, 2026.
Can you swim at Adriatic Sea right now?
The current water temperature is 29.0 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Adriatic Sea?
Currently 29.0 °C (updated continuously).