The Marine and Coastal Access Act 2009 (the Act) gave the Welsh Ministers new powers to better protect and manage the marine environment of Wales.
Gwnaeth Deddf y Môr a Mynediad i'r Arfordir 2009 (y Ddeddf) roi pwerau newydd i Weinidogion Cymru er mwyn eu galluogi i reoli ac amddiffyn yn well amgylchedd morol Cymru.