The basin of the lake includes parts of Belozersky, Vashkinsky,
Babayevsky, and
Vytegorsky Districts of Vologda Oblast, as well as minor areas in
Kargopolsky District of
Arkhangelsk Oblast. Most of the basin lies north of the lake, in the
Andoma Hills, and includes smaller lakes, many of them being of glacial origin. These lakes include
Lake Kovzhskoye,
Lake Kemskoye,
Lake Kushtozero,
Lake Sholskoye,
Lake Druzhinnoye, and, south of Lake Beloye,
Lake Lozskoye. The lake has an approximately round shape with a diameter of . Its area is , and the area of its basin is . The lake drains into the
Sheksna River, which is a tributary of the
Rybinsk Reservoir of the
Volga River. The Sheksna flows out of the eastern corner of the lake. The main tributaries of Lake Beloye are the
Kovzha, the
Kema, and the
Megra. The lake and the
Belozersky Canal around it are a part of the
Volga–Baltic Waterway. The
Belozersky Canal was constructed to connect the Sheksna and the Kovzha Rivers in order to bypass Lake Beloye, where sometimes strong wind occur. The canal follows the southern and the western coasts of the lake. ==History==