Guided Natural History Hike with Nantucke Walkabout.

Shawkemo Hills offers a hiking experience through a portion of the island dramatically shaped by the last glacier to cover most of North America. From a high spot on this hike, see and learn about the formation of Coatue, Great Point, the Haulover, Nantucket Harbor and inner harbor shores. And from a low spot along the trail, sometimes called a frost bottom because frost prevails only at these lowest of island elevations when it does nowhere else on Nantucket, discover how the glacier shaped the hills and dells — kames and kettles in geologic terms — of this north central part of the island.