Saving Seafood

Chinook salmon in decline, worsened by Bering Sea heatwave a decade ago: study

July 30, 2026 — Yukon River Chinook salmon numbers have been in a decline for decades. Despite efforts to help the population recover, it has dropped nearly 90 per cent since the 1980s.

Now, a new study from the National Oceanic Atmospheric Administration (NOAA) says a four-year heatwave in the Bering Sea that started about a decade ago has been connected to a more recent drop in population.

Curry Cunningham, one of the co-authors of the study and an associate professor with the University of Alaska Fairbanks, said researchers have noticed two periods of decline in the Chinook salmon population between 2003 and 2023.

Cunningham said before 2013, the salmon experienced a short decline followed by a few years of recovery.

But by 2016, conditions started to change again.

“That’s led to this very depressed state we currently find ourselves in,” Cunningham said. “[It] seems to be associated in time, at least with the onset of this marine heat wave that we saw in the eastern Bering Sea.”

Read the full article at CBC News

NOAA Report Finds Gulf of Maine Warming Slowed for Now, but Ecosystem Remains Unstable

July 28, 2026 — Maine’s fishing ports are doing well for now, but climate change is destabilizing the Gulf of Maine, according to the National Oceanic and Atmospheric Administration’s latest “State of the Ecosystem” report for New England waters. Federal scientists presented the report to the New England Fishery Management Council in April, and published it online last week.

They found that some Maine fishing ports are growing busier, likely driven by the high price of lobster. Stonington, Harpswell and Friendship all see more activity now than they did roughly 20 years ago.

And 2025, like 2024, offered slightly cooler water temperatures after more than a decade of rapid and record-breaking warming in the Gulf of Maine. But the scientists predict that temperatures will warm again this fall, and will continue to rise long-term as the burning of fossil fuels releases greenhouse gases into the atmosphere.

To weather these ongoing changes, fishermen and their communities need to diversify their businesses, experts say.

“Things don’t look particularly stable either in terms of the fishery or the ecosystem,” said Joseph Caracappa, a research biologist at NOAA’s Northeast Fisheries Science Center who edited the report. “We’re seeing big changes that are sweeping across the ecology of the system and fisheries. Even socially, culturally — how communities are structured, where people are fishing, who’s actually doing the fishing.”

This annual report includes contributions from more than 100 scientists across the Northeast. NOAA has had to make do with fewer resources as the federal government’s priorities have changed under the second Trump administration, but otherwise the report has been prepared and published as usual, Caracappa said. And in fact, this latest report debuted a new section dedicated to forecasting ocean conditions in the year ahead.

Read the full article at U.S. News

New report finds temporary relief for warming Gulf of Maine

July 27, 2026 — Cooler weather in the past 2 years offered some relief to the rapidly warming Gulf of Maine, but it’s not expected to stay that way.

That’s according to the National Oceanic and Atmospheric Administration’s (NOAA) latest “State of the Ecosystem” report on New England’s waters, which was released online last week, and previously presented to the New England Fishery Management Council in April.

While the report found slightly cooler water temperatures in 2024 and 2025, the warming trend is expected to come back this fall and continue to rise long term due to climate change. Scientists attribute the trend to the Gulf Stream, which brings warm water up from the Gulf Mexico, appearing to be getting stronger than in years past.

Read the full story at WGAN

NOAA refuses petition for right whale migration corridor

July 27, 2026 — The National Oceanic and Atmospheric Administration turned down a petition to designate ocean waters along the U.S. East Coast as a “primary historic migration corridor of the critically endangered North Atlantic right whale.”

The petition filed in late March 2025 by Save Long Beach Island, a New Jersey community group, sought to have the waters from Maine to Georgia recognized as “critical habitat” under the federal Endangered Species Act, and exclude offshore wind energy projects.

NOAA rejected the petition July 2, with a lengthy explanation “that the petition does not present substantial scientific information indicating a revision to North Atlantic right whale critical habitat may be warranted.”

That outcome was anticipated by Save Long Beach Island with a lawsuit May 4 to compel action by the Department of Commerce.

Despite “multiple follow-up letters, NOAA has not acted on the request, despite the mandated 90-day deadline for doing so,” the group said in announcing its lawsuit May 4.

Read the full story at National Fisherman

NOAA report finds Gulf of Maine warming slowed for now, but ecosystem remains unstable

July 24, 2026 — Although the climate is changing, scientists say fishermen can find a path forward.

Maine’s fishing ports are doing well for now, but climate change is destabilizing the Gulf of Maine, according to the National Oceanic and Atmospheric Administration’s latest “State of the Ecosystem” report for New England waters. Federal scientists presented the report to the New England Fishery Management Council in April, and published it online last week.

They found that some Maine fishing ports are growing busier, likely driven by the high price of lobster. Stonington, Harpswell and Friendship all see more activity now than they did roughly 20 years ago.

And 2025, like 2024, offered slightly cooler water temperatures after more than a decade of rapid and record-breaking warming in the Gulf of Maine. But the scientists predict that  temperatures will warm again this fall, and will continue to rise long-term as the burning of fossil fuels releases greenhouse gases into the atmosphere.

To weather these ongoing changes, fishermen and their communities need to diversify their businesses, experts say.

“Things don’t look particularly stable either in terms of the fishery or the ecosystem,” said Joseph Caracappa, a research biologist at NOAA’s Northeast Fisheries Science Center who edited the report. “We’re seeing big changes that are sweeping across the ecology of the system and fisheries. Even socially, culturally — how communities are structured, where people are fishing, who’s actually doing the fishing.”

This annual report includes contributions from more than 100 scientists across the Northeast. NOAA has had to make do with fewer resources as the federal government’s priorities have changed under the second Trump administration, but otherwise the report has been prepared and published as usual, Caracappa said. And in fact, this latest report debuted a new section dedicated to forecasting ocean conditions in the year ahead.

Read the full article at The Maine Monitor

Can killing seals save salmon? Conservationists and Washington lawmakers disagree

July 23, 2026 — A marine wildlife hospital based in the Pacific Northwest is worried about an alarming trend: seals coming to them alive, but gravely injured.

Earlier this month, the organization treated its third seal in less than a year with a gunshot wound. That seal pup, named Waffles, was found over Fourth of July weekend. It had to be euthanized once it was determined its injuries were too severe.

“It’s not uncommon for us to see animals that have been shot,” said Casey Mclean, executive director and veterinary nurse at SR3 SeaLife Response + Rehab + Research. “Historically, we often found those animals dead. Now we’re starting to see more of them alive and suffering from gunshot injuries.”This trend, Mclean believes, is being fueled by misinformation about the role marine mammals play in Washington’s continually struggling salmon populations.

Her concern is amplified by a congressional bipartisan bill from two Washington lawmakers, U.S. Rep. Michael Baumgartner, a Republican, and U.S. Rep. Emily Randall, a Democrat. The Northwest Endangered Salmon Predation Prevention Act (H.R. 9621) would expand the ability of federal, state, and tribal authorities to remove seals and sea lions, known collectively as pinnipeds, from Washington waters in an effort to boost salmon recovery.

In statements to KING 5, both sponsors of the bill lambasted the shooting of the seal pup as illegal, but insisted it should not be confused with what they’re proposing.

“Joe Schmo or any person off the streets shouldn’t be shooting seals or sea lions,” Randall said. “What we have proposed is a robust process to figure out how we can have responsible management of a population that’s decimating our salmon.”

“No one should be illegally poaching sea lions,” Baumgartner said. “I hope the perpetrator is identified and brought to justice. This does not have anything to do with my bipartisan bill to try to save and restore our endangered salmon populations.”

Supporters of the proposal, like the representatives, argue reducing pinnipeds could help struggling salmon populations. However, critics like Mclean say the bill ignores more significant threats to salmon and risks repeating decades-old mistakes in wildlife management.

Read the full article at KUOW

Deep Diving and Innovation to Restore the Gulf’s Mesophotic Corals

July 23, 2026 — Deep in the Gulf of America lies a vital but little-known habitat. In the “mesophotic” (middle light) zone are coral ecosystems that are essential to the Gulf’s food web. In 2010, the Deepwater Horizon oil spill injured extensive areas of this delicate environment. Today, scientists across federal agencies and partner organizations are working together to restore these foundational habitats.

In the spring of 2026, a mission on board NOAA Ship Nancy Foster set out to achieve ambitious restoration goals. The team focused on planting propagated corals of species Swiftia exserta, Muricea pendula, and Thesea nivea, and collecting samples to better understand the seafloor and local water quality. Some of the corals were planted on new dome-shaped concrete structures. They were specially designed by Marine Applied Research and Exploration to support coral growth and provide habitat for other small marine animals.

New Innovations to Streamline Outplanting

Getting the corals safely down to the bottom is a challenge. In the past, scientists used “coral elevators.” These large, weighted platforms can be lowered from the ship to the seafloor where a remotely operated vehicle can then move the corals into place. However, these were cumbersome to maneuver, and met significant resistance as they moved through the water. Plus, it’s hard for an ROV, or remotely operated vehicle, to precisely place individual coral fragments on the new dome structures. This challenge called for a new way to transport the corals from the surface down to the bottom, and required the use of human divers to plant them precisely in their intended place.

This mission saw the debut of the “coral torpedo,” an invention by Chris Gardner, fisheries biologist with NOAA’s Southeast Fisheries Science Center. Designed with a streamlined shape, it travels quickly through the water column. It acts much like the pneumatic tubes at a drive-through bank teller window to deliver precious coral cargo to the seafloor efficiently and safely.

“We were looking for a way to rapidly get corals to the bottom without a lot of water mixing,” explains Gardner. “The key is to land them in a very precise location. The corals coming from the lab have little bases on them, so we can just pop them in the tube, then at depth the divers have it set up like a little coral buffet that they can pull from and place on the seafloor. This was definitely a prototype, and I have to say it worked even better than expected.”

The new equipment worked flawlessly—safely delivering the delicate specimens down to the divers below. There, the divers made quick work of placing these corals at the designated restoration site.

Read the full article at NOAA Fisheries

NOAA scientists set sail on landmark West Coast Ocean Acidification survey

July 21, 2026 — The following was released by the Pacific Marine Environmental Laboratory, National Oceanic and Atmospheric Administration:

On July 20, 2026, researchers embarked on the NOAA Ocean Acidification Program’s West Coast Ocean Acidification mission (WCOA 2026). Departing from San Diego aboard the University of Alaska, Fairbanks (R/V) Sikuliaq, the team will travel north to Washington, adding important new observations to NOAA’s long-term monitoring of ocean acidification and its impacts on marine resources.

WCOA 2026 will couple ocean chemistry, biology, and physics to build a more comprehensive view of how extreme events impact biogeochemistry and ecosystems.

“Results from past WCOA cruises have provided novel insights into acidification rates and impacts in coastal and estuary habitats that provide our nation with rich fish and shellfish resources,” said Dr. Simone Alin, Supervisory Oceanographer, NOAA/PMEL. Resource managers and harvesters can use this information to inform fisheries management decisions.

This intensive 30-day coastal research cruise aboard the 261-foot research vessel offers scientists a unique opportunity of sampling during an El Niño that is on track to become one of the strongest on record. El Niño brings warmer water and can alter upwelling and precipitation patterns in the region. Phytoplankton and zooplankton communities will follow these warmer waters, which impacts food webs and fisheries as seen during past marine heatwaves.

Two days after the Sikuliaq departs, the PMEL SeaTrac will head south from Washington to collect added coastal measurements during peak ocean acidification and hypoxia season and pick up any El Niño signal that may have made to the northern California Current System this summer. These OA cruises provide critical high-quality data for the U.S. Coastal Large Marine Ecosystems, and are essential for modeling and forecasting changes in ocean acidification and hypoxia to better prepare for future impacts to valued fisheries and ecosystems.

Led by researchers at the University of Washington’s Cooperative Institute for Climate, Ocean, & Ecosystem Studies and PMEL, researchers will collect high-quality ocean chemistry data, phytoplankton, zooplankton, and other observations. Scientists will also collect environmental DNA, which can reveal the diversity and abundance of ocean life in different ocean conditions.

Data collected during WCOA 2026 are essential for validating models and forecasts of ocean conditions like J-SCOPE. This short term (six to nine month) forecast is used for the California Current Integrated Ecosystem Assessment. High quality ocean carbon chemistry data is required to forecast the saturation state of calcium carbonate, the mineral building block used by shellfish like Dungeness crabs, clams, and oysters.

Other coordinated regular coastal fisheries surveys, including the California Cooperative Oceanic Fisheries Investigations (CalCOFI) enhance the impact of WCOA 2026. By conducting biological net tows at established stations, researchers will gain high-quality data on marine life.

Ultimately, the data collected through WCOA 2026 will serve as a foundational benchmark for monitoring, modeling and research in the region. These data will provide calibration information for sensor networks designed to fill measurement gaps between research cruises. With the potential for sampling to occur as ocean conditions change with El Niño, NOAA and our partners will be able to better understand how extreme conditions alter vital marine resources like Dungeness crabs, krill, plankton and other fisheries.

NOAA finds gray whales have increased in population along US West Coast over the past year

July 21, 2026 — A new study published by NOAA’s Fisheries’ Southwest Fisheries Science Center found that population numbers of gray whales along the U.S. West Coast have increased since 2025.

How and why populations of Eastern North Pacific gray whales are seeing an uptick is still under research, but in a release, NOAA confirmed that the increase “likely exceeds the reproductive capacity of the population.” Last year, the most recent estimate for gray whale calves was the lowest on record at 85. Now, researchers estimate the population of Eastern North Pacific gray whales is between 15,930 and 20,530, which is much higher than last year’s estimate of between 11,690 and 12,890.

Read the full article at SeafoodSource

Trump Administration Advances First Offshore Critical Minerals Lease Sale Under New Marine Minerals Agency

July 17, 2026 — The Trump administration has taken another step toward launching a U.S. offshore critical minerals industry, with the newly created Marine Minerals Administration (MMA) releasing a proposed leasing notice that could lead to the first federal deep-sea mineral lease sale in U.S. waters.

The proposal covers federal waters off American Samoa and marks one of the first major regulatory actions by the MMA since the Trump administration announced plans in April to merge the Bureau of Ocean Energy Management (BOEM) and the Bureau of Safety and Environmental Enforcement (BSEE) into a single offshore regulator.

The proposed lease sale is part of the administration’s broader effort to secure domestic supplies of critical minerals—including nickel, cobalt, copper and manganese—that are widely used in batteries, defense systems and advanced manufacturing while reducing dependence on Chinese-controlled supply chains.

“Critical minerals have become a strategic asset in global competition, and China’s dominance in the supply of many of these materials creates unacceptable risks for America’s energy, defense and manufacturing sectors,” Acting MMA Director Matt Giacona said.

Read the full article at gCaptain