Pelican Lake is the largest lake in south western Manitoba, Canada. It is about 11 miles long and 1 mile wide with a surface area of 10.2 square miles (26.5 square kilometres). Pelican Lake is relatively shallow with a mean depth of 4.5 metres and a maximum of 5.8 metres when the lake is at a surface water level of 412.0 metres. The lake is regulated with a normal summer target level of 412.0 metres. The lake is fed by several small waterways the main one being the Orthez drain.