Matheson Lake

Several small streams feed into the lake and the outflow is at the southern shore, which feeds into the Waterhen River, a tributary of Beaver River.

The Beaver River, in turn, flows north into Lac Île-à-la-Crosse and the Churchill River, a major tributary in the Hudson Bay drainage basin.

The beach is about 100 metres long and has amenities such as a picnic area, boat launch, and a fish cleaning station.

[8] A 7.2 kilometre trail starts near the campground and travels around the lake.

[11] The campground is also the start of a 2.4 kilometre trail that makes a loop along the lake's northern shore.