North Sea, Seaham Beach · Sea/Coast
The current water temperature at North Sea is 16.8 °C (as of July 2, 2026, source: official monitoring networks).
Can you swim at North Sea right now?
The current water temperature is 16.8 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at North Sea?
Currently 16.8 °C (updated continuously).