North Fork Eel River

North Fork Eel River
Map of the Eel River drainage basin, including the North Fork Eel River
Location
CountryUnited States
StateCalifornia
RegionTrinity County, Mendocino County
Physical characteristics
SourceConfluence of East and West Forks
  locationSix Rivers National Forest, Trinity County
  coordinates40°12′49″N 123°23′14″W / 40.21361°N 123.38722°W / 40.21361; -123.38722
  elevation2,123 ft (647 m)
MouthEel River
  location
About 6 miles (9.7 km) north of Spyrock, Mendocino County
  coordinates
39°57′24″N 123°26′14″W / 39.95667°N 123.43722°W / 39.95667; -123.43722
  elevation
574 ft (175 m)
Length35.5 mi (57.1 km)
Basin size286 sq mi (740 km2)
Discharge 
  locationMina, CA
  average644 cu ft/s (18.2 m3/s)
  minimum0.13 cu ft/s (0.0037 m3/s)
  maximum133,000 cu ft/s (3,800 m3/s)
Basin features
River systemEel River
Tributaries 
  leftRed Mountain Creek, Hulls Creek
  rightWilson Creek
DesignatedJanuary 19, 1981

The North Fork Eel River is the smallest of four major tributaries of the Eel River in northwestern California in the United States. It drains a rugged wilderness area of about 286 square miles (740 km2) in the California Coast Ranges, and flows through national forests for much of its length. Very few people inhabit the relatively pristine watershed of the river; there are no operational stream gauges and only one bridge (Mina Road) that crosses the river, near the boundary between Trinity and Mendocino Counties.