Things to do with my teen before we leave?

I know you guys probably get this question a lot but using the search function wasn’t fruitful.

I’m looking for things to do/take my kiddo to before we leave at the beginning of the week. She’s not a “face buried in electronics” type of kid. You’d think she was a fish in a previous life, loves the water. We’re from a landlocked state and we don’t take trips like this often and I’d like to make the most of it.

Over the last few days we’ve gone to the beach, searched for shells (high on kiddos list), went on a snorkel tour, and we’re doing the Jungle Queen sightseeing cruise tomorrow.

Food/restaurant suggestions are welcome as well!

We don’t have a rental car, just something to keep in mind when making suggestions. Thank you in advance!