Surfers On The River Severn

The video discusses a rare tidal event occurring at a riverbank, highlighting the rarity of such events and their occurrence throughout the year. It explains the concept of a super tide, where the incoming tide pushes against the river's current, creating significant waves. The video also covers the experience of surfers riding these waves and the influence of the moon's gravitational pull, especially during rare alignments with the sun.

What new insight or understanding did you gain from this video?