Alapahoochee (Grand Bay Canal) - GA SR 135 in Echols Co. to Fla SR 150 on the Alapaha (GA)
Likely low. River may be paddled, but rapids may be marginal.
Zooming in on the satellite view, one can almost make out something possibly resembling a ledge. At low/runnable flows, ther are two distinct ledges. At higher flows, they will run together into a wave train.