HydroBASINS lev08 watershed · #7080020370
Bassin · #7080020370
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 across 2 countries : Kitimat-Stikine, Skagway-Yakutat-Angoon
Sub-basin area
710,9km²
Upstream area
710,9km²
Discharge
29,32m³/s
Mean elev.
1 519m
Administrative coverage
2 dept-equivalent regions (GADM L2)
- 419.4 km²58.7% of basin
- 295.1 km²41.3% of basin
1 intersecting protected areas
Tracy Arm-Fords Terror
IUCN IbWilderness
293.90 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
3 distinct species · 6 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°
-1,5°C
Annual rain
1 087mm
Moisture idx (CMI)
0,59
Runoff
1 452mm/an
PET
443mm
AET
412mm
Mean slope
12,4°
Water table
414cm
Forest
0%
Crops
0%
Urban
0%
Protected
41%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)