I've heard conflicting advice on this. Many travelers recommend water shoes for swimming, but a few Croatians have told me that only tourists bother with this. What do you think?
I am seeing two reasons to wear them:
1) Rocky beaches
2) Sea urchins
Just how prevalent are the latter? I ask because I don't care much about rocks. I was advised to wear shoes in Cinque Terre in Italy, but never once found them necessary. Moreover, I'm unconvinced that the average rubber sole would serve as adequate protection from one of those spiny buggers.