Fishing at Flat Lake, South Dakota
182-acre lake · County · 0 species stocked
If you're looking for somewhere to wet a line in South Dakota, Flat Lake is one of the most consistently productive lakes in County. At 182 acres, it offers small lake fishing across select habitat — exactly the kind of water that rewards anglers who pay attention to stocking schedules and seasonal patterns.
Stocking Reports
No public stocking events are recorded for Flat Lake in our dataset. This doesn't necessarily mean the lake hasn't been stocked — check directly with South Dakota's fish and wildlife agency.
Best Time to Fish Flat Lake
Stocking records for Flat Lake are limited. Reach out to the state fish and wildlife agency for current management plans.
Nearby Lakes
Other stocked waters within ~75 miles of Flat Lake:
- Isabelle Lake — 2.1 mi (151 ac)
- Abraham Lake — 2.2 mi (124 ac)
- Hoop Lake — 2.3 mi (123 ac)
- Dumarce Lake — 3.2 mi (203 ac)
- Ninemile Lake — 3.6 mi (245 ac)
- Hill Lake — 4.2 mi (134 ac)
- Stink Slough — 5.1 mi (369 ac)
- Turtlefoot Lake — 5.2 mi (134 ac)
Fishing Regulations
A valid South Dakota fishing license is required at Flat Lake. Buy one online and check current regulations at the South Dakota fishing regulations. Always confirm seasonal closures, size limits, and creel limits before fishing.
Frequently Asked Questions
What fish are stocked in Flat Lake?
No species are recorded as stocked in our dataset for Flat Lake.
Do I need a fishing license for Flat Lake?
Yes — a valid South Dakota fishing license is required. Purchase one online from the South Dakota fishing regulations.