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Adriatic Sea water temperature

Adriatic Sea, Kupalište Slatina - kraj · Sea/Coast

The current water temperature at Adriatic Sea is 19.9 °C (as of October 15, 2026, source: IZOR).

Official sample from September 21, 2026: 23.1 °C · current reading from Opatija (457 m away).

The sea lags the air by weeks: the warmest water often arrives after the warmest days. Measured buoy values show this honestly.

19.9 °C
Measured: October 15, 2026 · continuously updated
💧 Water 19.9° · ☀️ Air 17.0° · high today 19.2°
Temperature trend of recent weeks
Adriatic Sea
Photo: Stanisław Ludwiński · CC BY-SA 3.0 · Wikimedia Commons

Water quality

EU classification: excellent

Nearby waters

Adriatic Sea, Kupalište Slatina -sredina · 0.2 km away19.9 °CAdriatic Sea, Hotel Kristal - kupalište · 0.3 km away19.9 °CAdriatic Sea, Hotel Milenij - kupalište · 0.3 km away19.9 °CAdriatic Sea, Opatija · 0.5 km away19.9 °CAdriatic Sea, Hotel Kvarner - kupalište · 0.5 km away19.9 °C

More measuring points: Adriatic Sea

Balustrada27.5 °CPlaža Pokonji Dol25.7 °CHt. Poseidon25.4 °CPlaža Predio Majerovica25.3 °CPrigradica - Iza jige25.3 °CPrižba25.3 °C

Frequently asked questions

Can you swim at Adriatic Sea right now?
The current water temperature is 19.9 °C. See live swimming conditions, weather and quality in the BrrChecker app.

How warm is the water at Adriatic Sea?
Currently 19.9 °C (updated continuously).

How is the water quality at Adriatic Sea?
The official classification is: excellent.

Open in the BrrChecker app

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