2019 Map of Ugashik A-2 SW

About this map

Port Wrangell and the surrounding coastal reaches of the Alaska Peninsula are documented in this 2019 survey, focusing on the interface between the peninsula's interior highlands and the Pacific coast. The northern portion of the map is defined by the course of the Agripina River, which cuts through the elevations of T35S R45W and T35S R46W. To the south, the terrain descends toward the shoreline of Chiginagak Bay, where the small landmark of Flat Island stands in the coastal waters. This representation shows the land as it exists within the Lake and Peninsula Borough, a region where the geography is shaped by water bodies and complex vertical relief, rather than human settlements or road networks. The map provides a precise look at the drainage patterns and topographical contours that define this portion of the peninsula.