Here's the walleye summary from the MDC fishing prospects 2013:
"Walleye got another boost, as Smithville received 217,000 two-inch walleye fingerlings in 2012. The walleye stocking program started in 1998 has turned Smithville into a quality fishery with several fish approaching 10 lbs. There are two primary fishing seasons for walleye at the lake: the spawning run to the dam, and the hot summer months on the points and flats. The spawning run on the dam can be frustrating for many anglers, but the stockings have greatly increased the number of fish coming to the dam. Using shallow diving crank baits work best during this period. During the summer months walleye move deeper off main lake points and flats. The newly installed rock piles in the main lake area should produce good numbers of fish. Trolling deep diving cranks or crawler harnesses over these areas usually work best."