Question: What group of small islands and tidal ledges situated 6 mi off the east coast of the United States is Smuttynose Island apart of?
Sentence (from "Isles of Shoals"): The Isles of Shoals are a group of small islands and tidal ledges situated approximately 6 mi off the east coast of the United States, straddling the border of the states of Maine and New Hampshire.
Relevant evidence: Yes