is there a bathing suit store there

At least a dozen men's sportswear stores all sell bathing suits. I believe they just opened a skuba diving store as well near by

Yes

Aerie has them in the window

Yes just need to find which name brand shop is selling the bathing suits.

Yes, however suits are seasonal.

If you go on the website you get a list of all the stores

Yes there is a whole lot of them.