Navarro River

Navarro River
The Navarro River near its mouth
Navarro River watershed (Interactive map)
Native nameSpanish: Río Navarro[disputeddiscuss]
Location
CountryUnited States
StateCalifornia
RegionMendocino County
Physical characteristics
SourceRancheria Creek, Mendocino County
 • locationCrystal Peak
 • coordinates38°50′25″N 123°11′36″W / 38.84028°N 123.19333°W / 38.84028; -123.19333[1]
2nd sourceAnderson Creek
 • locationSanel Mountain
 • coordinates38°56′45″N 123°16′10″W / 38.94583°N 123.26944°W / 38.94583; -123.26944[2]
3rd sourceconfluence
 • location1 mi (2 km) south of Philo, California
 • coordinates39°3′12″N 123°26′25″W / 39.05333°N 123.44028°W / 39.05333; -123.44028[3]
MouthPacific Ocean
 • location
8 mi (13 km) south of Mendocino, California
 • coordinates
39°11′32″N 123°45′40″W / 39.19222°N 123.76111°W / 39.19222; -123.76111[3]
 • elevation
0 ft (0 m)
Basin size315 sq mi (820 km2)
Discharge 
 • locationNavarro, California
 • average500 cu ft/s (14 m3/s)
 • minimum0.23 cu ft/s (0.0065 m3/s)
 • maximum64,500 cu ft/s (1,830 m3/s)

The Navarro River is a 28.3-mile-long (45.5 km)[4] river in Mendocino County, California, United States. It flows northwest through the Coastal Range to the Pacific Ocean. The main stem of the Navarro River begins less than 1 mile (2 km) south of the town of Philo at the confluence of Rancheria Creek and Anderson Creek. The mouth of the Navarro is 10 miles (16 km) south of the city of Mendocino. State Route 128 starts from the intersection of State Route 1 at the mouth of the Navarro River, and follows the river valley upstream to Philo. The river is close to the highway through the lower canyon but is some distance south of the highway as the Anderson Valley widens upstream of Wendling.[5]

  1. ^ U.S. Geological Survey Geographic Names Information System: Rancheria Creek
  2. ^ U.S. Geological Survey Geographic Names Information System: Anderson Creek
  3. ^ a b U.S. Geological Survey Geographic Names Information System: Navarro River
  4. ^ U.S. Geological Survey. National Hydrography Dataset high-resolution flowline data. The National Map, accessed March 9, 2011
  5. ^ Donley, Michael W.; Allan, Stuart; Caro, Patricia; Patton, Clyde P. (1979). Atlas of California. Academic Book Center. p. 164. ISBN 0-9602544-0-4.