[his first thought is that maybe that wouldn't be so bad, swimming was nice. the second and third thoughts aren't suitable for the public to know. instead, he laughs a little.]

Don't worry, I'll head back before long. If you're awaiting my shoreside affairs, well, it'd be quite rude to keep you waiting, wouldn't it?

[there's an edge to his smile that's more than likely a little familiar.]

Especially if you have an interest.