Shanyak'í is a slope located in Hoonah-Angoon County, Alaska. It appears on the Sitka D-3 NW USGS 7.5-minute topographic quadrangle. The elevation at this location is approximately 1,120.47 feet (341.52 m) above sea level. The nearest populated place is Freshwater Bay, approximately 6.0 miles to the WSW.