New Investment to Restore Southern Scallop Fishery in Tasman and Golden Bays

A significant restoration effort is underway to revive the southern scallop fishery in Tasman and Golden Bays, a project aimed at rebuilding a once-thriving regional industry and restoring vital marine habitats. On 2 September 2026, Oceans and Fisheries Minister Shane Jones announced a $1.97 million government investment through the Primary Sector Growth Fund (PSGF) for the seven-year Challenger scallop fishery restoration programme. The initiative is a collaborative effort between the government and the Challenger Scallop Enhancement Company (CSEC). Shareholders of CSEC include the eight Top of the South iwi and more than 20 commercial fishing and processing businesses. The total value of the project is $5.02 million, with industry partners contributing over 60 percent of the funding through both cash and in-kind support. Minister Jones highlighted that the fishery has been closed for several years due to habitat degradation, sedimentation, and poor survival rates for juvenile scallops. A feasibility study completed earlier this year indicated that traditional enhancement methods would be insufficient for a full recovery. Consequently, the new project will focus on the restoration of approximately 39 hectares of seabed. This includes the strategic placement of thousands of cubic metres of mussel shells to improve habitat conditions for scallops and other marine species. Beyond environmental benefits, the project is expected to deliver substantial economic outcomes. Modeling suggests the restored fishery could generate approximately $21 million in new revenue over the next 20 years. Minister Jones noted that the investment supports the foundations of a fishery that provides for the economic, cultural, and community wellbeing of the region, ensuring future generations can benefit from a productive marine environment.