Never thought of leisure boating existing in Paris. Or are the boats used as a mode of transport? Is it common to own a boat?
That's the Port de Plaisance de Paris Arsenal. Only used for leasure. I think that's only a curiosity in Paris.
I'm not even sure those boats are owned, probably just rented in many cases...
The Seine is full of leisure and tour boats. Our group took at tour on the Seine. It's a very cool way to see central Paris. Sometimes, you'll even witness some pretty crazy stuff happening below the streets on the river embankments.
__________________ Where the trees are the right height