HydroBASINS lev08 watershed · #5080618500
Bassin de Wairau 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 1 administrative regions : Marlborough
Sub-basin area
13,7km²
Upstream area
1 390km²
Discharge
40,56m³/s
Mean elev.
415m
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°
10,6°C
Annual rain
1 220mm
Moisture idx (CMI)
0,30
Runoff
850mm/an
PET
851mm
AET
768mm
Mean slope
7,1°
Water table
468cm
Forest
35%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)