Fraser Sockeye Stock Recruit Dataset

This webpage provides access to the Fraser River sockeye stock–recruit dataset. The dataset integrates spawning ground enumeration data compiled by Fisheries and Oceans Canada with recruitment by age estimates maintained by the Pacific Salmon Commission Secretariat across defined production stock groups. Two downloadable CSV files are provided: a summary format organized by brood year, and a detailed format that tracks individual cohorts by brood year and age at return. Together with the accompanying documentation, these datasets are intended to support transparent, reproducible analyses of stock–recruit relationships and long-term population dynamics for Fraser River sockeye.