NMFS issues this final rule to revise the descriptions of Gulf of Alaska (GOA) reporting areas 620 and 630 in paragraph b of Figure 3 to 50 CFR part 679 to include the entire Alitak/Olga/Deadman's/Portage Bay complex of Kodiak Island within reporting area 620. This action is necessary to improve quota management and fishery enforcement in the GOA. This action is intended to meet the conservation and management requirements of the Magnuson-Stevens Fishery Conservation and Management Act (Magnuson- Stevens Act) and to further the goals and objectives of the Fishery Management Plan for Groundfish of the Gulf of Alaska (FMP).