2017 Map of Sumdum B-6 SW

About this map

Tongass National Forest dominates this coastal Alaskan landscape, where the Admiralty Island coastline meets the cold waters of Frederick Sound. The geography is defined by a complex network of bays and islets, most notably Pybus Bay and the surrounding San Juan Islands. Key navigation landmarks such as False Point Pybus, Square Point, and Point Pybus define the jagged shoreline, while inland, the terrain transition is marked by Old Mans Slough. Further offshore, the twin landmasses of West Brother Island and East Brother Island stand alongside Round Rock, illustrating the archipelago's characteristic fragmentation. This survey documents a largely undeveloped wilderness within the TNF boundaries, preserving the coastal profile of the Hoonah-Angoon Census Area as it appeared in the early 21st century.