Black Pockau

Black Pockau
The Black Pockau south of the Nonnenfelsen rocks between Kühnhaide and Pobershau
Native nameSchwarze Pockau (German)
Location
Countries
Physical characteristics
Source 
  locationSource region: in a raised bog northeast of the Haßberg
  elevation890 m above sea level (NN)
Mouth 
  location
In Pockau into the Flöha
  coordinates
50°42′18.36″N 13°14′6.41″E / 50.7051000°N 13.2351139°E / 50.7051000; 13.2351139
Lengthca. 33 km (21 mi)
Discharge 
  locationat Zöblitz (3.7 km (2.3 mi) above its mouth) gauge
  average2.3 m3/s (81 cu ft/s)
  minimumRecord low: 20 L/s (in 1947)
Average low: 438 L/s
  maximumAverage high: 23.6 m3/s (830 cu ft/s)
Record high: 160 m3/s (5,700 cu ft/s) (in 2002)
Basin features
ProgressionFlöhaZschopauFreiberger MuldeMuldeElbeNorth Sea
LandmarksVillages: Pobershau, Pockau
Tributaries 
  leftRed Pockau

The Black Pockau (German: Schwarze Pockau or Schwarzwasser, Czech: Černá) is a river of Saxony, Germany, in the Ore Mountains. It is a left tributary of the Flöha. This virtually unspoilt wild stream with a length of 33 km (21 mi) is known for the picturesque gorge in its middle reaches.

Its murky waters flowing from bogs in the hills give the river a dark colour. The name Pockau, which was recorded in similar form in 1292, probably comes from the Czech and means "opposed", i.e. a stream flowing from Bohemia towards the north.