“Behind Little Pamet (Truro)” (Outer Cape Cod), (oil on panel), by Cammie Watson, at Alpers Fine Art, Andover, Mass. The Little Pamet River is a 1.5-mile-long stream that river arises in wetlands, flows west for about a mile, and drains into Cape Cod Bay. The nearby Pamet River lies a few miles to the south. It’s named for a Native American tribe.