Widow Maker

Often confused with Keep Right upstream, Widowmaker is fairly easy and benign at most flows, though at low water the wave train is shallow for those upside down, and at very low flow, a bad pin happened against the left bank in the early paddling days that almost killed one of the early pioneers. Hence the name Widowmaker. At normal flows in modern boats, it's just a fun wave train, and has epic surf potential in the 1200-2000 cfs range.