Sea Lion Pool.

Does that beach have real sand, or is it just tan colored cement?

@Arizona Docent It's just tan colored cement

@MagpieGoose Too bad. I guess real sand would make it too difficult to keep the water clear?

I recall from a visit nearly 30 years ago that it was claimed this was the deepest/largest sealion pool in Europe, it looks very different from memory, and wonder if it still holds the title.
I belive it cracked once and was replaced or is that a false memory?