The Sugoy () is a river in Magadan Oblast, Russian Far East. It is long, with a drainage basin of .Russian State Water Register - Sugoy River
The river freezes in October and stays frozen until late May or early June. There are important coal deposits in the Sugoy basin.Сугой, Great Soviet Encyclopedia in 30 vols. / Ch. ed. A.M. Prokhorov - 3rd ed. - M, 1969-1978.
Course The river has its source in the confluence of two small rivers of the Kolyma Highlands at an elevation of and flows roughly westwards in its upper course. After a sharp bend it flows northwards along the eastern flank of the Omsukchan Range. North of Omsukchan town the intermontane basin where the river flows is up to wide and includes extensive wetland areas, as well as dense forests.Water - Sugoy Finally it joins the right bank of the Kolyma from its mouth.Google Earth
The main tributary of the Sugoy is the Khetagchan (Хетагчан) that joins it in its lower course from the right.1,000,000 scale Operational Navigation Chart; Sheet D-8
See also List of rivers of Russia
References
External links Water (in Russian) Kolyma - Modern Guidebook to Magadan Oblast