AK does its Chinook damage in the ocean ( just as they do PNW fish ). Manage rather well otherwise. Just can"t turn loose of that commercial bowl offshore. Yes the pressure of trollers in the ocean places extreme genetic pressures on the fish as you remove a greater % of 4,5,6 year fish from the pool. Absolutely known as to cause and effect but not talked about much. It does not fit the harvesters talking points.