Rattlesnake Lake

Rattlesnake Lake (Sauder Reservoir) is a lake in southern Alberta, just north of the Canada–US border east of the Calgary region. Open May 8 to Mar 15 and bait is allowed; regulations (subarea PP1) are: walleye 1 fish 50–55 cm, yellow perch 15 fish, burbot 10 fish, lake whitefish 10 fish, and no northern pike may be retained.