The park consists of four islands. The islands provide refuge for many species of Arctic birds - as well as - a viewing point for wildlife sightings of seals and beluga whales. Best time for viewing whales is spring and fall.
The provincial park measures 5,294 hectares. The main part of the park centres around Fushimi Lake. Surrounding the lake are more lakes, rivers and a boreal forest consisting of spruce, poplar, balsam, birch and eastern white cedar trees.