Hollandse Kust, Zuid Windpark Zuid · Sea/Coast
The current water temperature at Hollandse Kust is 21.2 °C (as of August 19, 2026, source: Rijkswaterstaat).
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 625 data points since July 3, 2026.
Lowest recorded value: 18.8 °C on July 3, 2026 · highest value: 24.1 °C on July 29, 2026.
Can you swim at Hollandse Kust right now?
The current water temperature is 21.2 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Hollandse Kust?
Currently 21.2 °C (updated continuously).