High Quality Content by WIKIPEDIA articles! Augustine Volcano is a Lava Dome Complex on Augustine Island in southwestern Cook Inlet in the Kenai Peninsula Borough of southcentral coastal Alaska, 280 kilometers (174 mi) southwest of Anchorage. The Alaska Volcano Observatory currently rates Mount Augustine as Level of Concern Color Code Green for aviation and the Volcano Alert Level is at Normal. Augustine Island has a land area of 83.872 square kilometers (32.4 sq mi), while West Island, just off Augustine`s western shores, has 5.142 km2 (2.0 sq mi).