Seavey's Island
Seavey's Island, site of the Portsmouth Naval Shipyard, is located in the Piscataqua River in Kittery, Maine, United States, opposite Portsmouth, New Hampshire. It encompasses . History What is today called Seavey's Island was originally five separate islands conjoined to accommodate the Portsmouth Naval Shipyard. Colonists originally used the rocky islands for collecting wild berries or drying fish on fish flakes. When Secretary of the Navy Benjamin Stoddert decided to create the first federal shipyard in 1800, he authorized the purchase for $5,500 of Fernald's Island (also called Dennett's Island). The largest of the five, Seavey's Island, would be annexed in 1866 and give the grouping its familiar name. Approved by Congress in 1900, a granite drydock was built in the former gut between Fernald's and Seavey's islands. Clark's, Jamaica and another island were attached to Seavey's. Atop a hill on the southern end of Seavey's Island stood an earthwork defense called Fort Sullivan, built in 1775 to supplement Fort William and Mary and Fort McClary in the protection of Portsmouth Harbor during the Revolution and, later, War of 1812. After 1815 it was abandoned, then reactivated from 1861 until 1865 during the American Civil War as an 11 gun,