2018 Map of Tuckernuck Island

About this map

The maritime environment of the Atlantic Ocean dominates this coastal survey, where the administrative boundary between Dukes Co and Nantucket Co cuts through the open water. The map traces the essential transit route of the Oak Bluffs - Nantucket Ferry, a vital link for the island communities. Landform details are focused on the shifting shoals and small land masses that define the region, including the sheltered North Pond on the eastern edge of the sheet. The survey provides a clear look at the navigational hazards and landmarks known to local mariners, such as Muskeget Rock, Bass Ledge, and the shallow reaches of Tuckernuck Bank. This 2018 edition uses modern imagery and hydrography to document the fragile shoreline and the persistence of traditional ferry lanes.