Fishing at Datton Lake, Lawrence County, South Dakota

• Overview

  Datton Lake sits in Lawrence County, out in South Dakota. Beyond the shoreline you have lake country bush. It sits higher than most water we list in South Dakota. The closest town, Summerset, is 7.1 miles away. The nearest city of size is Fort Collins, 265 miles away. It sits near the edge of the county, so check which rules apply.

• Where to Fish on Datton Lake

  Open data we checked carries no depth for this water. Standing timber shows when the level drops, and fish sit against it. Built water gives depth close in, which suits a bank angler. Survey and observation records for Lawrence County include brown trout, brook trout and rainbow trout. Records at this level tell you what is in the area. At Datton Lake the water rewards a slow, careful approach.

• Seasonal Patterns

  Typical July readings run about 67°F; by January the average is down near 24°F. A full turn of seasons, with the strongest sport on either side of summer. Look for the thaw near early April; the fishing lifts straight after. Ice clears near early April and comes back about early December in a typical year. The middle of summer slows a little, with dawn and dusk carrying it. It holds true on Datton Lake more years than not.

• Tackle & Baits

  The paperwork position is blank for this one. There is recorded parking some 130 yards off. Overnight stays are possible 110 yards away. Light line and small metal for the trout; a fly rod earns its place on calm evenings. Take the rules with you rather than trusting memory. Rules for boats are stricter than rules for the bank in many places. Should this one be busy, Reausaw Lake is 7.1 miles off. Treat access at Datton Lake as something to verify.