Skagerrak water temperature

Skagerrak, Saltö · Sea/Coast

The current water temperature at Skagerrak is 17.4 °C (as of August 3, 2026, source: official monitoring networks).

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

17.4 °C

Measured: August 3, 2026 · continuously updated

💧 Water 17.4° · ☀️ Air 16.1° · high today 18.5°

Temperature trend of recent weeks

Skagerrak — Photo: Joacim Näslund · CC BY 4.0 · Wikimedia Commons

Water quality

EU classification: sufficient

Nearby waters

Skagerrak, Koster · 2.8 km away18.4 °C Skagerrak, Seläter · 9.4 km away17.6 °C Grebbestad · 21.8 km away17.0 °C Skagerrak, Tanum Strand · 23.3 km away17.0 °C Sundshult · 28.8 km away19.0 °C

More measuring points: Skagerrak

Sandön, Smögen19.0 °C Saxenhof19.0 °C Unda camping19.0 °C Uddevalla18.7 °C Koster18.4 °C Stavern18.3 °C

Frequently asked questions

Can you swim at Skagerrak right now?
The current water temperature is 17.4 °C. See live swimming conditions, weather and quality in the BrrChecker app.

How warm is the water at Skagerrak?
Currently 17.4 °C (updated continuously).

How is the water quality at Skagerrak?
The official classification is: sufficient.

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