2021 Map of Petersburg A-1 NE

About this map

Wrangell Island dominates this portion of the Alexander Archipelago, showing a landscape defined by dramatic coastal inlets and interior peaks. The southern coastline is marked by Southeast Cove and the protected waters of Thoms Place, while the eastern side of the island is carved by the deep, narrow reaches of Fools Inlet. These waterways provide critical access into the heavily timbered interior of the Tongass National Forest, where drainage systems like Thoms Creek and Bozo Creek flow from the high ground near Atherton Mtn. The map documents a network of primitive tracks, including the Boulder Trl, Wacke Trl, and Bozo Creek Trl, which navigate the steep terrain and connect the shoreline to the inland forests. This modern survey illustrates the enduring intersection of maritime navigation and terrestrial wilderness in Southeast Alaska.