If swimming with dolphins isn’t your issue, what about swimming with pigs? Large Major Cay from the Bahamas is the only real place in the world where you will take a dip in the sea with welcoming piglets - now you will find something to tick off the bucket checklist! https://www.diigo.com/item/note/9y5ne/p0uo?k=eaa2716a4fefb714678b9da68ee1ee20