This place is so friendly to us that as long as we are leashed we can go to just about any of the island's beaches. In certain locations and a specified times, the leashes can even come off. As always, check before you go to make sure that the ferry's still allow us and what the new rules are. Check out the North Lighthouse as well as the Southeast Lighthouse when you go. I hear they are super cool.
According to this website:
" Block Island is a haven for dogs. A vast majority of islanders have dogs. If you happen to see a dog without an owner remember: There are no stray, homeless or feral dogs on the island. Island dogs have a knack for appearing hungry and homeless, it's just an act!!