Yaquina River

Yaquina River
Yaquina Bay, where the Yaquina River meets the Pacific Ocean
Yaquina River is located in Oregon
Yaquina River
Location of the mouth of the Yaquina River in Oregon
Location
CountryUnited States
StateOregon
CountyBenton and Lincoln
Physical characteristics
Source 
 • locationnear Summit, Benton County, Central Oregon Coast Range
 • coordinates44°44′57″N 123°36′06″W / 44.74917°N 123.60167°W / 44.74917; -123.60167[1]
MouthYaquina Bay
 • location
Newport, Lincoln County
 • coordinates
44°36′44″N 124°01′04″W / 44.61222°N 124.01778°W / 44.61222; -124.01778[1]
 • elevation
3 ft (0.91 m)[1]
Length59 mi (95 km)[2]
Basin size252 sq mi (650 km2)[2]
Discharge 
 • average248 cu ft/s (7.0 m3/s)[2]

The Yaquina River (/jəˈkwɪnə/ yə-KWIN-ə) is a stream, 59 miles (95 km) long, on the Pacific coast of the U.S. state of Oregon.[2] It drains an area of the Central Oregon Coast Range west of the Willamette Valley near Newport.[3]

It rises in the mountains west of Corvallis along the county line between Benton and Lincoln counties.[3] It flows south, then generally west, in a highly serpentine course, past Eddyville, Chitwood, Toledo, and Elk City, and enters the Pacific in Yaquina Bay, a broad estuary at Newport.[3] When sea level was lower than today, the Yaquina River reached to Stonewall Bank, which is split by a rocky channel.[4]

U.S. Route 20, the Corvallis–Newport highway, follows the river from Eddyville, at the confluence of the river with Little Elk Creek, to slightly downstream of Chitwood.[3] Near the mouth of Yaquina Bay, the river passes under Yaquina Bay Bridge, which carries U.S. Route 101.[5] Other bridges over the river include the Chitwood Covered Bridge at Chitwood.[6]

The National Oceanic and Atmospheric Administration's Pacific Marine Center and the Hatfield Marine Science Center are both along Yaquina Bay.[7][8] Adjacent to the Hatfield Center is the Oregon Coast Aquarium.[9] The Yaquina Bay Lighthouse, contained within the Yaquina Bay State Recreation Site, is on the coast near the mouth of the river.[10]

  1. ^ a b c "Yaquina River". Geographic Names Information System. United States Geological Survey. November 28, 1980. Retrieved November 16, 2014.
  2. ^ a b c d Palmer, Tim (2014). Field Guide to Oregon Rivers. Corvallis: Oregon State University Press. pp. 93–94. ISBN 978-0-87071-627-0.
  3. ^ a b c d Oregon Road and Recreation Atlas (5th ed.). Santa Barbara, California: Benchmark Maps. 2012. pp. 58–59. ISBN 978-0-929591-62-9.
  4. ^ Yeats, Robert S. "Living with Earthquakes in the Pacific Northwest". Retrieved 2020-12-22.
  5. ^ Sheehan, Madelynne Diness (2005). Fishing in Oregon. Scappoose, Oregon: Flying Pencil Publications. pp. 53–55. ISBN 0-916473-15-5.
  6. ^ "Yaquina River (Chitwood) Covered Bridge" (PDF). Oregon Department of Transportation. Retrieved November 18, 2014.
  7. ^ "About the NOAA Marine Operations Center-Pacific". National Oceanic and Atmospheric Administration. 2012. Retrieved November 16, 2014.
  8. ^ "Oregon State University Hatfield Marine Science Center: Strategic Plan" (PDF). Oregon State University. 2006. Retrieved November 16, 2014.
  9. ^ "Visitors Call Aquarium a Great Catch for Coast". The Register-Guard. Eugene, Oregon: Guard Publishing. Associated Press. May 24, 1992. p. 1A. Retrieved November 18, 2014.
  10. ^ "Yaquina Bay State Recreation Site". Oregon State Parks and Recreation Department. 2014. Retrieved November 18, 2014.