2011 Map of Hewett Island OE S

About this map

Hog Island and its prominent geological point known as The Nubble sit at the northwestern edge of this maritime study. The vast majority of the quadrangle is occupied by the open waters of the Atlantic Ocean in the Gulf of Maine. This 2011 survey, produced by the U.S. Geological Survey, focuses on the coastal waters of Knox County near Matinicus Isle. The minimal land area captured here emphasizes the isolation of these outer islands, where small rocky outcrops like The Nubble are critical landmarks for navigation and local history. The map provides a clear look at the bathymetry and shoreline characteristics of the area before modern shifts in sea levels and coastal erosion significantly altered these small landforms.