Gumista River

Gumista
გუმისთა
Location
Country Georgia
Abkhazia
Physical characteristics
Source 
  locationCaucasus Major
  elevation83 m (272 ft)
MouthGeorgia
Abkhazia
  location
Black Sea
  coordinates
43°05′18″N 41°00′10″E / 43.08833°N 41.00278°E / 43.08833; 41.00278
  elevation
0 ft (0 m)
Length12 km (7.5 mi)
Basin size576 km2 (222 sq mi)
Discharge 
  average30 m3/s (1,100 cu ft/s)

The Gumista River (Georgian: გუმისთა, Abkhaz: Гәымсҭа) is a river in Abkhazia, Georgia. It is formed by the joining of the Eastern and Western Gumista Rivers. It is nourished by snow, rain and underground water. The river flows into the Black Sea. The length of the Gumista is 12 km and the drainage basin is approximately 576 km2. The average annual discharge of the river is 30m³/s.