WASHINGTON, D.C. — In a sweeping executive action that directly alters the landscape of U.S. marine conservation policy, President Donald J. Trump has officially signed an Executive Proclamation restoring American commercial fishing access to nearly half a million square miles of the Western Pacific Ocean.

The move systematically unravels strict environmental protections dating back to the Obama-Biden administration, shifting regulatory authority away from blanket federal bans and back to regional management councils.

.@POTUS signs a Proclamation to bring fishing back to the USA — Restoring commercial access to three areas of the Western Pacific Ocean! 🇺🇸 pic.twitter.com/NVrKUhQC4o

— Margo Martin (@MargoMartin47) June 11, 2026

The announcement represents the latest pillar in the administration’s “America First Fishing Policy,” which previously targeted restrictions in the Pacific Remote Islands (April 2025) and the Atlantic’s Northeast Canyons (February 2026).

Dismantling “Radical” Federal Restrictions

Speaking from the White House alongside prominent industry figures and cabinet members, President Trump framed the previous restrictions as an unnecessary blow to domestic food security and blue-collar livelihoods.

“Hundreds of thousands of square miles of ocean was cut off for them. They can’t fish. Other people could fish. They couldn’t,” Trump stated, criticizing the logic of locking out domestic fleets. “Those decisions closed off vast resources and really the richest fishing grounds they say anywhere in the world, destroyed livelihoods, and made the United States more dependent on foreign products.”

The proclamation modifies protections across three major marine reserves:

• The Papahānaumokuākea Marine National Monument: Restores access to the Mau and Hoʻomalu zones, specifically opening waters between 50 and 200 nautical miles from shore.
• The Mariana Trench Marine National Monument: Reopens the Islands Unit to commercial fleets.
• The Rose Atoll Marine National Monument: Permits fishing within waters between 12 and 50 nautical miles surrounding the atoll.

Under the text of the new proclamation, these waters will be restricted exclusively to United States flagged vessels, though foreign vessels may be permitted to transship fish harvested directly by American crews.

Economic Optimization vs. Environmental Protection

The administration argues that permanent commercial bans under the Antiquities Act do little to protect highly migratory pelagic species like tuna, which frequently move out of protected zones into international waters where heavily subsidized foreign fleets harvest them instead.

Commerce Secretary Howard Lutnick echoed this stance, emphasizing market competitiveness. “By restoring commercial fishing in the remote Pacific, we are creating new economic opportunity for coastal communities and restoring U.S. seafood competitiveness,” Lutnick stated.

The administration asserts that the policy change will inject millions of dollars back into domestic supply chains, alleviating pressure on coastal communities like American Samoa, where the private sector economy relies heavily on tuna processing and harvesting.

The Regional Fishery Management Framework

Rather than leaving the waters completely unregulated, the administration is shifting oversight back to the Magnuson-Stevens Fishery Conservation and Management Act (MSA). Regulatory power will now sit with the Western Pacific Fishery Management Council, which utilizes adaptive, science-based catch quotas rather than total closures.

Monument Region Affected	Previous Status (Obama/Biden Era)	New Status under Proclamation
Papahānaumokuākea (Hawaii)	Total commercial ban out to 200 nm	Opened to U.S. fleets between 50–200 nm
Mariana Trench (Islands Unit)	Closed to commercial harvesting	Reopened under regional MSA guidelines
Rose Atoll (American Samoa)	Closed to commercial harvesting	Opened to U.S. fleets between 12–50 nm

Environmental Coalitions Vow Legal Action

The swift rollback has drawn sharp criticism from marine biologists, conservation groups, and cultural practitioners who view the monuments as vital biodiversity sanctuaries necessary to buffer ecosystems against overfishing and climate change.

Legal challenges are already mounting. Environmental advocacy groups argue that opening these sanctuaries to industrial longline and purse seine fishing vessels threatens sensitive ecosystems, including deep-sea coral reefs and protected marine mammals.

“Commercial fishing in our protected marine monuments would not only be disastrous for the environment, but also does nothing for the fishing industry,” warned David Henkin, deputy managing attorney with Earthjustice’s Mid-Pacific Office. “Without fishing in the monuments, U.S.-based fisheries hit their catch limits for tuna every year. Safe havens allow marine life to maintain healthy populations… We’ll see the administration in court.”

A Multilateral Coalition of Support

Despite the looming legal battles, the atmosphere at the White House signing ceremony remained celebratory, attended by Alaska Governor Mike Dunleavy, Interior Secretary Doug Burgum, and Congresswoman Kimberly King Hines.

Industry leaders, including Pacific Seafood CEO Frank Dulcich and third-generation fishing families, expressed relief after more than a decade of navigating restricted waters.

The event also featured high-profile advocates from the maritime sector, including Captain Sig Hansen of the commercial crab fleet, whom Trump commended for spotlighting the realities and hardships facing modern American mariners.

While federal agencies begin the formal rulemaking process to align existing NOAA regulations with the newly signed proclamation, the political dividing line remains clear: a stark debate balancing maximum domestic economic output against permanent ecological preservation.

Sources & Further Reading

• The White House: Proclamation on Restoring American Commercial Fishing in the Pacific (June 2026)
• National Oceanic and Atmospheric Administration (NOAA): Executive Proclamation Restores Commercial Fishing in Pacific Marine Monuments (June 2026)
• Federal Statutes: The Magnuson-Stevens Fishery Conservation and Management Act (16 U.S.C. 1801)