Atlas Obscura@atlasobscuraNatural stone arches form a walkable "cathedral" at low tide, then disappear entirely when the water returns.atlasobscura.comPlaya de las CatedralesNatural stone arches form a walkable "cathedral" at low tide, then disappear entirely when the water returns.3:57 AM · Jan 19, 2023·15.9K Views10 Retweets1 Quote Tweet34 Likes