Dorfman Lake Walleye abundant, along with fair numbers of northern pike and yellow perch. All Features General Information Sportfish Available: Northern Pike, Yellow Perch, Walleye, Acres: 1222.1, Shoreline Miles: 8.1, Max Depth: 35.7 Locate 46.114319, -99.424337 Dorfman Lake Open in MapsOpen in Maps