2021 Map of Unalaska B-2 SW

About this map

The dramatic shoreline of Unalaska Island meets the Pacific Ocean in this coastal survey, where deep inlets and steep-sided promontories define the landscape. The northern coastline is carved by the sheltered waters of Staraya Bay and Protection Bay, separated by a narrow finger of land terminating at Kayak Cape. Further south along the western shore, the land pushes out at Cape Yanaliuk between the significant recesses of Three Island Bay and Blueberry Bay. This map captures a landscape shaped by extreme maritime geography, showing the complex interplay of high-relief terrain and the sea. The absence of roads or permanent settlements emphasizes the character of the Aleutian chain, focusing instead on the hydrography and terrain features used by navigators and those exploring these remote island reaches.