2004 Alaska Sablefish Longline Survey Report
On September 1, 2004, the, Alaska Fisheries Science Center (AFSC), completed the twenty-fifth annual longline survey of Alaska sablefish (Anoplopoma fimbria) resources of the upper continental slope (Figure 1). The present NMFS survey was designed to continue the time series (1979-94) of the discontinued Japan-U.S. cooperative longline survey of the Gulf of Alaska. NMFS has surveyed the Gulf of Alaska annually since 1987, the eastern Aleutian Islands biennially since 1996, and the eastern Bering Sea biennially since 1997. The Gulf of Alaska and eastern Aleutian Islands were sampled in 2004.