Atlantic Highly Migratory Species; Commercial Blacktip Sharks, Aggregated Large Coastal Sharks, and Hammerhead Sharks in the Western Gulf of Mexico Sub-Region; Closure

NMFS is closing the commercial fishery for blacktip sharks, aggregated large coastal sharks (LCS) and hammerhead shark management groups in the western Gulf of Mexico sub-region. This action is necessary because the commercial landings of aggregated LCS in the western Gulf of Mexico sub-region for the 2017 fishing season exceeded 80 percent of the available commercial quota as of April 26, 2017, and the aggregated LCS and hammerhead shark management groups are quota- linked under the regulations. The blacktip shark fishery in the western Gulf of Mexico sub-region will be closed to minimize regulatory discards of aggregate LCS in the western Gulf of Mexico sub-region, which are often caught in conjunction with blacktip sharks in the commercial shark fisheries. This closure will affect anyone commercially fishing for sharks in the western Gulf of Mexico sub- region.