Lake Chyortovo
| Lake Chyortovo (Lozil-To) | |
|---|---|
| Чёртово озеро / Лозыль-то | |
Chyortovo lake (Lozil-To) ONC map section. | |
Location in the Yamalo-Nenets Autonomous Okrug, Russia | |
| Location | Krasnoselkupsky District |
| Coordinates | 64°07′N 80°42′E / 64.117°N 80.700°E |
| Lake type | Chain of lakes |
| Primary inflows | Pokotylky, Marylky, Motylky, Orylky, Kanylky, Kytylky, Sipalky, Tochipylky, Chebakky |
| Primary outflows | Tolka |
| Basin countries | Russia |
| Surface area | 111 square kilometres (43 sq mi) |
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Lake Chyortovo or Lozil-To, also known as "Chertovo" (Russian: Чёртово озеро, meaning "Devil's Lake"; Selkup: Лозыль'-то) is a freshwater lake in Yamalo-Nenets Autonomous Okrug, Russia.
The lake is a traditional sacred site for the indigenous Selkup people of the region. Legend says the lake is so deep it has no bottom.