The Sitka Herring Sac Roe Fishery is the Superbowl Of Seining! However, over the past 10 years, the fishery has suffered from fishing pressures, a tsunami, and changing trends on the market. The price has plummeted in recent years, making the fishery and overblown diesel cloud of machinery hovering over tiny schools of herring. Its likely this fishery is a thing of the past in another 10 years.