Nacimiento River

Nacimiento River
Spanish: Río Nacimiento
The river downstream of Nacimiento Dam
Map of the Salinas River watershed,
including the Nacimiento River
Location
CountryUnited States
StateCalifornia
Physical characteristics
SourceUnnamed spring
  locationSanta Lucia Mountains, San Luis Obispo County
  coordinates36°01′55″N 121°28′21″W / 36.03194°N 121.47250°W / 36.03194; -121.47250
  elevation3,280 ft (1,000 m)
MouthSalinas River
  location
Camp Roberts, Monterey County
  coordinates
35°49′57″N 120°45′30″W / 35.83250°N 120.75833°W / 35.83250; -120.75833
  elevation
584 ft (178 m)
Length64.8 mi (104.3 km)
Basin size350 sq mi (910 km2)
Discharge 
  locationbelow Nacimiento Dam
  average272 cu ft/s (7.7 m3/s)
  minimum0 cu ft/s (0 m3/s)
  maximum7,340 cu ft/s (208 m3/s)
Basin features
Tributaries 
  rightLos Burros Creek, Las Tablas Creek

The Nacimiento River (Spanish: Río Nacimiento) is a 64.8-mile-long (104.3 km) river in southern Monterey County and northern San Luis Obispo County, California. A large portion of the river's run is on military reservations. The river's upper reaches are inside Fort Hunter Liggett, Lake Nacimiento is in the middle and the lower reaches are inside Camp Roberts. It is the largest tributary of the Salinas River in terms of streamflow.