Porth Eirias (Colwyn Bay) sea conditions & tide times

Porth Eirias (Colwyn Bay) is a coastal location in Conwy, one of 10 Conwy spots covered by NippyIndex.

The shore faces broadly north, so it is most open to wind and swell arriving from the north.

As a tidal location, its tide predictions are referenced to the nearest tidal station, Conwy, about 5 miles away.

NippyIndex draws on published marine and weather data (sea state, wave information and water temperature) and UKHO tidal predictions.