Big Sioux flat heads

Discussion in 'SOUTH DAKOTA RIVERS TALK' started by Mritz, Aug 2, 2015.

  1. Mritz

    Mritz New Member

    Messages:
    3
    State:
    Iowa
    Does anyone know if the flatheads are done spawning on the big Sioux. Water temps run warmer than Missouri,so I thinks it would be soon.
     
  2. VanKley

    VanKley Well-Known Member

    Messages:
    1,818
    State:
    SE South Dakota
    Name:
    Tom Van Kley
    Only 1 way to find out. I would never take another anglers word for it.