NMFS is amending the 2006 Consolidated Atlantic Highly Migratory Species Fishery Management Plan based on several shark stock assessments that were completed from 2009 to 2012. The assessments for Atlantic blacknose, dusky, and scalloped hammerhead sharks indicated that these species are overfished and experiencing overfishing. The assessment for sandbar sharks indicated that this species is overfished, but not experiencing overfishing. The assessment for Gulf of Mexico blacktip sharks, adopted in this rulemaking, indicated that the stock is not overfished and not experiencing overfishing. The assessment for Gulf of Mexico blacknose sharks was not accepted; therefore, the overfished and overfishing statuses have been determined to be unknown.
The Magnuson-Stevens Fishery Conservation and Management Reauthorization Act requires the Agency to implement management measures that prevent overfishing and rebuild overfished stocks, as necessary. Based on the new stock assessments, and after considering public comments received during scoping and on a predraft document, we are proposing measures that would reduce fishing mortality and effort in order to rebuild overfished Atlantic shark species while ensuring that a limited sustainable shark fishery can be maintained consistent with our legal obligations. The proposed measures include changes to commercial quotas and species groups, the creation of several time/area closures, a change to an existing time/area closure, an increase in the recreational minimum size restrictions, and the establishment of recreational reporting for certain species of sharks. The proposed measures could affect U.S. commercial or recreational fishermen who harvest sharks within the Atlantic Ocean, including the Gulf of Mexico and Caribbean Sea.
Written comments will be accepted until February 12, 2013. NMFS will announce the dates and locations of public hearings in a future Federal Register notice.