HydroBASINS lev08 watershed · #1080014220
Bassin de Great Fish River
A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.
Crosses 2 administrative regions : Amathole, Cacadu
Sub-basin area
13,4km²
Upstream area
30 263,2km²
Discharge
25,92m³/s
Mean elev.
51m
Administrative coverage
Species present
Ecological tissue
Graphe en cours d’indexation
Calcul du tissu écologique de cette entité.
Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).
Hydroclimate (BasinATLAS lev08)
Mean T°
18,1°C
Annual rain
574mm
Moisture idx (CMI)
-0,48
Runoff
98mm/an
PET
1 095mm
AET
491mm
Mean slope
3,6°
Water table
355cm
Forest
55%
Crops
7%
Urban
0%
Protected
15%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)