Commission Regulation (EU) 2021/1793 of 6 October 2021 establishing a fisheries closure for bigeye tuna in the Atlantic Ocean for vessels flying the flag of Portugal Basic information CELEX number: 32021R1793Official Journal: JOL_2021_361_R_0001 Form: Regulation Procedure number: --Languages: bg cs da de el en et fi fr ga hr hu it lv lt mt nl pl pt ro sk sl es sv Dates Date of document: Date of publication: Date of effect: October 13, 2021 Entry into force - Date pub. +1 See Art 3 Date of end of validity: Modified by Modifies Affected by case Legal basis Council Regulation (EC) No 1224/2009 of 20 November 2009 establishing a Community control system for ensuring compliance with the rules of the common fisheries policy, amending Regulations (EC) No 847/96, (EC) No 2371/2002, (EC) No 811/2004, (EC) No 768/2005, (EC) No 2115/2005, (EC) No 2166/2005, (EC) No 388/2006, (EC) No 509/2007, (EC) No 676/2007, (EC) No 1098/2007, (EC) No 1300/2008, (EC) No 1342/2008 and repealing Regulations (EEC) No 2847/93, (EC) No 1627/94 and (EC) No 1966/2006 EuroVoc Vocabulary Portugal Fishing area Sea fishing Catch quotas and management of stocks Sea fish Fisheries policy Atlantic Ocean EU waters Ship's flag Catch by species Fishing rights International waters Catch quota