These Regulations relate to licences issued in respect of Welsh fishing boats under sections 4 and 4A of the Sea Fish (Conservation) Act 1967 (c. 84), and to notices varying, suspending or revoking such licences. They revoke and replace, in relation to such licences and notices, the Sea Fishing (Licences and Notices) Regulations 1994 (S.I. 1994/2813).