| Ytre Storevatnet | |
|---|---|
| Storvatnet Storvatnet, ytre | |
  Ytre Storevatnet Location of the lake  Ytre Storevatnet Ytre Storevatnet (Norway) | |
| Location | Bykle, Agder |
| Coordinates | 59°15′06″N 6°54′40″E / 59.2517°N 06.9112°E |
| Primary inflows | Storsteinvatnet |
| Primary outflows | Svartevatnet |
| Catchment area | Sira watershed |
| Basin countries | Norway |
| Max. length | 3.5 kilometres (2.2 mi) |
| Max. width | 1.8 kilometres (1.1 mi) |
| Surface area | 2.8 km2 (1.1 sq mi) |
| Shore length1 | 12 kilometres (7.5 mi) |
| Surface elevation | 899 metres (2,949 ft) |
| References | NVE |
| 1 Shore length is not a well-defined measure. | |
Ytre Storevatnet is a lake in the municipality of Bykle in Agder county, Norway.[1] The 2.8-square-kilometre (1.1 sq mi) lake makes up the northernmost part of the Svartevatnet reservoir that empties into the Sira River system. The lake is located just south of the lake Blåsjø and southwest of Botsvatn. The village of Bykle is about 25 kilometres (16 mi) northeast of the lake.