Collection Conwy Bay and estuary mussel fishery Fishery openings and catch return forms for the Conwy Bay and estuary mussel fishery. Part of: Sea and intertidal fisheries (Sub-topic) First published: 18 July 2018 Last updated: 7 July 2025 Guidance Consultation on the closure of the Conwy Bay Estuary 2025 7 July 2025 Policy and strategy Public Notice (temporary closure) 2024 to 2025 30 August 2024 Guidance North Wales cockle and mussel catch return 2 July 2020 Form
