In a remarkable coincidence I just ran across this article (https://medium.com/globetrotters/stacks-cracks-and-arches-985cfa542b28) describing a section of the coast of Wales. The rock formations are very close to the ones I showed in yesterday’s blog post “The coast of northern Spain”. And his videos look a lot like the videos took, including the wind noise. I guess sea coasts are similar all over the world.