HydroBASINS lev08 watershed · #8080129920
Bassin de Hayes 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 : Keewatin, Kitikmeot
Sub-basin area
1 327,6km²
Upstream area
9 855,8km²
Discharge
74,94m³/s
Mean elev.
272m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Hayes River2405 km²
- Bassin de Hayes River515 km²
2 dept-equivalent regions (GADM L2)
- 1043.8 km²78.1% of basin
- 293.0 km²21.9% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
0 distinct species · 0 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Not enough documented interactions to build a meaningful graph for this territory.
Hydroclimate (BasinATLAS lev08)
Mean T°
-15,4°C
Annual rain
213mm
Moisture idx (CMI)
-0,07
Runoff
208mm/an
PET
228mm
AET
184mm
Mean slope
4,7°
Water table
103cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)