Atlantic Highly Migratory Species; 2013 Atlantic Shark Commercial Fishing Season

This final rule establishes the opening dates and quotas for the 2013 fishing season for the Atlantic commercial shark fisheries (sandbar sharks, non-sandbar large coastal sharks, blue sharks, porbeagle sharks, and pelagic sharks (other than porbeagle and blue sharks), non-blacknose small coastal sharks, or blacknose sharks). Baseline quotas are adjusted as required based on any over- and/or underharvests experienced during the 2011 and 2012 Atlantic commercial shark fishing seasons. We used previously-implemented regulatory criteria that contain adaptive management measures to determine the opening dates. We also plan to use these measures throughout the fishing year for inseason adjustments to the shark retention limits, as appropriate, to provide, to the extent practicable, fishing opportunities for commercial shark fishermen in all regions and areas. These actions are expected to provide fishing opportunities for commercial shark fishermen in the northwestern Atlantic, including the Gulf of Mexico and Caribbean. In addition, we are keeping the porbeagle shark quota closed in 2013 due to overharvests from 2011 and 2012 that resulted in no quota availability for 2013.