The waves are expected to reach a height of 10.3 metres and fans were ... The scale of the Severn Bore is graded between five and one, depending on the size. One and two-star bores are frequent ...

The Severn Bore is a unique phenomenon that occurs when a large tidal surge pushes sea water up the Severn Estuary and into the River Severn or Afon Hafren as it's known in Welsh. The Severn Estuary ...

The funnelled water begins to build in height, exacerbated by the increasingly ... However there is a full timetable at the Severn Bore website, which predicts bore time and quality a year in ...

In Gloucestershire, England, “bore rider” Ben Rogers surfs the river Severn, one of the UK’s longest rivers, which runs several hundred kilometres from mid-Wales to the Bristol Channel.