1948 Map of Nushagak Bay D-3

About this map

Acorn Peak rises above the tidal lowlands of Southwest Alaska, anchoring a landscape dominated by the winding channels of the Snake River and Weary River. Surveyed shortly after World War II, the map reveals the complex hydrography of the region as it enters Nushagak Bay. Broad mudflats define the shoreline, particularly where the Igushik River flows past Igushik Ridge to meet the tide. This survey, compiled from USC&GS aerial photography and hydrographic charts, records the natural state of the delta before significant modern development. The positioning of triangulation stations like VABM 49 Snake and VABM 62 Point highlights the importance of this area for maritime navigation and coastal monitoring during the mid-20th century.