HydroBASINS lev08 watershed · #5080619270
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 2 administrative regions : Hurunui, Marlborough
Sub-basin area
199,4km²
Upstream area
199,4km²
Discharge
6,38m³/s
Mean elev.
1 429m
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°
5,3°C
Annual rain
1 817mm
Moisture idx (CMI)
0,59
Runoff
988mm/an
PET
701mm
AET
691mm
Mean slope
25,4°
Water table
974cm
Forest
0%
Crops
0%
Urban
0%
Protected
40%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)