HydroBASINS lev08 watershed · #4081103210
Bassin de Sông Cái
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 : Nam Giang, Nông Sơn, Đại Lộc
Sub-basin area
180,2km²
Upstream area
2 079,8km²
Discharge
136,57m³/s
Mean elev.
308m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Sông Đăk Mi1406 km²
- Bassin de Sông Thanh494 km²
3 dept-equivalent regions (GADM L2)
- 173.1 km²96.4% of basin
- 5.6 km²3.1% of basin
- 0.9 km²0.5% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
17 distinct species · 45 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°
24,6°C
Annual rain
2 173mm
Moisture idx (CMI)
0,32
Runoff
2 018mm/an
PET
1 465mm
AET
1 184mm
Mean slope
14,3°
Water table
603cm
Forest
52%
Crops
3%
Urban
4%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)