Top Discharges

Streamgauges reporting the most discharge on the Similkameen River

10 Day Trend

Discharge comparison for the highest gauges over the past 10 days

Expected Streamflow Ranges

Streamflow discharge range for this time of year

The Similkameen River runs through southern British Columbia, Canada, eventually discharging into the Okanagan River near Oroville, Washington, in the United States. The river is about 197 km (122 mi) long, with a drainage basin area of 7,600 km2 (2,900 sq mi). The river is said to be named for an indigenous people called <Similkameigh>, meaning "treacherous waters". Source: Wikipedia