Another excellent picture from Bluewave. I think I'll holiday with him in the future, as the sun seems to permanently follow him around, judging from his pictures.
On parts of some of the larger beaches, the slope is barely noticeable. That means you get large areas where the sea is, for a while, just a few inches deep. On days like we've had recently, with warm sand below and hot sun above, you often get a nice bit of warm sea to go paddle in. Dogs, cattle and horses in particular love it. Though I don't think my cats would.