Fisheries regulators took a step this week toward tightening limits on the Chesapeake Bay’s industrial menhaden fishery, advancing a proposal that could cut the Bay’s harvest cap by as much as half — a move conservation groups called overdue and the commercial fishing industry called premature.
The Atlantic States Marine Fisheries Commission’s Atlantic Menhaden Management Board voted, with Virginia as the lone dissent, to release Draft Addendum II for public comment. The draft considers reducing the Chesapeake Bay reduction fishery’s harvest cap — currently set at 51,000 metric tons annually — by up to 50 percent, and creating quota periods to spread the harvest more evenly across the fishing season rather than concentrating it in late spring and summer. The board’s stated goal is to ease a concentration of fishing effort that members said may be affecting bait availability for Bay watermen and other ecological concerns within the estuary. The ASMFC expects to open the addendum to formal public comment in the coming weeks, with a final vote possible at its annual meeting in November — timing that could put new rules in place before the 2027 fishing season.
The reduction fishery, which processes menhaden into fishmeal and fish oil rather than selling them whole, operates in the Bay exclusively out of Virginia; Maryland has banned reduction fishing in its waters for decades. Omega Protein, based in Reedville, Virginia, and its fishing partner Ocean Harvesters together pull more than 100 million pounds of menhaden from Chesapeake Bay waters most years using purse seine nets, making Virginia the only state on the Atlantic coast that still permits industrial menhaden fishing in its own waters.
Chesapeake Bay Foundation Forage Campaign Manager Will Poston welcomed the board’s vote, saying in a statement that fisheries regulators are “wisely advancing new measures” in response to what he described as clear warning signs in the Bay. Poston urged the public to weigh in once the comment period opens, calling the moment a chance to secure “strong, conservation-minded reforms.”
The reduction industry pushed back hard on the underlying science. In a statement issued ahead of the vote, industry representatives argued the addendum’s own “Statement of the Problem” fails to establish that a biological problem exists in the Bay, and said the document downplays economic findings from the commission’s own Committee on Economics and Social Sciences. That committee’s analysis found the reduction sector supports roughly 519 full- and part-time jobs across Maryland and Virginia, including 347 concentrated in Northumberland County, Virginia, where the industry argues comparable employment options are scarce, and estimated that each 1,000-metric-ton cut to the Bay cap would put roughly 3.7 jobs at risk.
At the center of the dispute are Chesapeake Bay ospreys, whose reproductive struggles have become one of the most closely watched indicators in the debate. A 2025 survey by the College of William & Mary’s Center for Conservation Biology, covering 1,025 breeding pairs across 23 study areas, found that poor chick survival continued spreading through the Bay, with none of the higher-salinity study sites — where ospreys depend most heavily on menhaden — producing enough young to sustain the local population. Closer to home, monitoring along the Patuxent River in St. Mary’s County has separately tracked declines in fledging success in recent years, adding a local data point to the broader regional pattern.
Federal scientists have cautioned against drawing a straight line from the survey results to the fishery itself. Barnett Rattner of the U.S. Geological Survey’s Eastern Ecological Science Center has told the coastwide menhaden board that multiple stressors, not menhaden availability alone, can affect osprey reproduction, and the industry has pointed to that testimony as reason for caution. Separately, Ocean Harvesters has said its own 2025 fishing activity in the Bay didn’t begin until late May, later than usual, and argued that timing doesn’t line up with when osprey chicks were hatching and most vulnerable to food shortages.
Virginia’s vote against advancing the addendum reflects a broader pattern in the state, where lawmakers have repeatedly declined to fund a dedicated study of localized menhaden abundance in the Bay despite requests from marine scientists and, according to recent polling cited by conservation groups, majority public support for such research. That funding gap has left both sides of the debate relying on the same limited body of coastwide data to make their case.
The public comment period has not yet opened as of this report. Once it does, the ASMFC’s Atlantic Menhaden Management Board is expected to take final action at its annual meeting in November, when any new Bay Cap rules would be set in time for the 2027 fishing season.
