Gumara River

Gumara River
Map of Lake Tana showing the inflowing rivers
Location
CountryEthiopia
RegionAmhara
ZoneSouth Gondar
Physical characteristics
Source11°36′39″N 37°58′40″E / 11.61073°N 37.97785°E / 11.61073; 37.97785
  coordinates11°36′04″N 38°00′13″E / 11.601240°N 38.003587°E / 11.601240; 38.003587
  elevation2,555 m (8,383 ft)
MouthLake Tana
  coordinates
11°54′N 37°30′E / 11.900°N 37.500°E / 11.900; 37.500
  elevation
1,786 m (5,860 ft)
Length103 km (64 mi)
Basin size1,600 km2 (620 sq mi)
Discharge 
  locationMouth (estimate)
  average39.66 m3/s (1,401 cu ft/s)
  minimum13.4 m3/s (470 cu ft/s)
  maximum76.3 m3/s (2,690 cu ft/s)
Basin features
ProgressionLake TanaBlue NileNileMediterranean Sea
River systemNile Basin
Population463,000

The Gumara is a river of northern-western Ethiopia. It empties into Lake Tana into a bird's-foot delta from the east. Hot springs on the Gumara's banks at Wanzaye, which were popular in medicinal hot baths from the late 18th century till now, were already mentioned by missionary Henry Stern.

The river is an important spawning ground for native fish species, which include barbus, tilapia and catfish.