Water
No water reading here right now. Walleye bite in 50–72° water, best near 62°.
Why
Fish feed actively ahead of a pressure drop. Light chop — baitfish active, fish willing to feed. Holds 10–40 ft down.
Keep
4 a dayOpen. Keep fish within the limits. South Dakota: 4 walleye a day (8 in possession), only 1 of them 20" or longer. Lake Sharpe and Lake Francis Case add a 15" minimum outside July and August.
Verified Oct 23, 2026 · South Dakota non-tidal
Season here: Apr–May, Oct–Nov, estimated from local air temperature, 2023–2025; there is no water gauge here. More on walleye