In light of Tuesday’s statement by Holyhead Port Authority, a Joint Communique from the Welsh Government and the Irish Government was issued.
Yng ngoleuni'r datganiad dydd Mawrth gan Awdurdod Porthladd Caergybi, cyhoeddwyd Cyd-hysbysiad gan Lywodraeth Cymru a Llywodraeth Iwerddon.