Atlantic Mackerel Quotas Surge More Than 1,000 Percent After Stock Assessment Shows Recovery

Atlantic mackerel's decade-long rebuilding effort is showing results. A September 2025 management track assessment by NOAA's Northeast Fisheries Science Center found the population is no longer dangerously low and overfishing is not occurring — with 2024 spring trawl survey abundance near a record high, egg production the highest since the 1980s, and estimated recruitment the strongest since 1983, according to NOAA Fisheries.
The turnaround has been years in the making. A 2017 benchmark assessment found the mackerel population dangerously low and overfishing occurring, triggering a five-year...
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