Elochoman River

Elochoman River
Location of the mouth of the Elochoman River in Washington
EtymologyName of a Cathlamet village
Location
CountryUnited States
StateWashington
CountyWahkiakum, Cowlitz, Pacific
Physical characteristics
SourceElochoman Lake
  locationWillapa Hills, Cowlitz County, Washington
  coordinates46°20′20″N 123°12′43″W / 46.33889°N 123.21194°W / 46.33889; -123.21194
  elevation1,654 ft (504 m)
MouthColumbia River
  location
Elochoman Slough, Wahkiakum County, Washington
  coordinates
46°13′35″N 123°24′2″W / 46.22639°N 123.40056°W / 46.22639; -123.40056
  elevation
0 ft (0 m)
Length15 mi (24 km)
Basin size73 sq mi (190 km2)
Discharge 
  locationFor Mouth
  average381 cuft/s

The Elochoman River is a tributary of the Columbia River, in the U.S. state of Washington. It is about 15 miles (24 km) long.

The river's name comes from the name of a Cathlamet (Chinookan) village.