HydroBASINS lev08 watershed · #5080619880
Bassin de Waiau Toa / Clarence 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 3 administrative regions : Hurunui, Marlborough, Tasman
Sub-basin area
518,2km²
Upstream area
518,2km²
Discharge
16,01m³/s
Mean elev.
1 182m
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°
6,5°C
Annual rain
1 553mm
Moisture idx (CMI)
0,51
Runoff
937mm/an
PET
731mm
AET
702mm
Mean slope
19,6°
Water table
660cm
Forest
0%
Crops
0%
Urban
0%
Protected
34%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)