August 27, 2025 — NOAA Fisheries has opened a public comment period for feedback on how the agency should implement U.S. President Donald Trump’s executive order on Restoring American Seafood Competitiveness.
“Through our implementation of the President’s Executive Order, NOAA Fisheries is aiming to address the recent decline in fisheries landings and revenues,” NOAA Fisheries Assistant Administrator Eugenio Piñeiro Soler said in a release. “We look forward to receiving input from the public.”
August 26, 2025 — NOAA Fisheries wants to make sure more American seafood gets on American plates. We’re inviting the public to share input on how to help make that a reality.
On April 17, 2025, the President signed an Executive Order on Restoring American Seafood Competitiveness. In response, the Department of Commerce, through NOAA Fisheries, launched a bold, coordinated effort to revitalize the U.S. seafood sector. This call for public comments is a critical step in our efforts to fulfill the President’s vision of making the United States the world’s dominant seafood leader.
In recent years, the seafood industry has faced increasing pressures from global competition, evolving market demands, and impacts from changing ocean conditions. Between 2019 and 2023, domestic landings decreased by approximately 1 billion pounds.
“Through our implementation of the President’s Executive Order, NOAA Fisheries is aiming to address the recent decline in fisheries landings and revenues,” Eugenio Piñeiro Soler, Assistant Administrator of NOAA Fisheries commented. “We look forward to receiving input from the public.”
August 22, 2025 — A groundbreaking new environmental DNA (eDNA) tool is set to transform how scientists monitor rockfish populations. Rockfish are important to both commercial and recreational fisheries in Alaska. By analyzing DNA collected from water samples, this tool provides unprecedented accuracy in identifying a wide range of rockfish species. This- includes those that are closely related and hard to tell apart using previously available genetic methods.
Finding and identifying different species of rockfish in the ocean can be surprisingly tricky. Many of them have patchy distributions and live in rocky habitats making them difficult to survey using nets. While eDNA has become a popular method to sample fish biodiversity, previous methods were unable to tell apart many of the most abundant rockfish species in Alaska waters. But a new genetic tool, the Sebastes D-loop primer set, is changing that.
DNA primers match a target sequence in the eDNA and allow researchers to amplify species of interest. Primers are designed to identify multiple species of fishes, marine mammals, invertebrates, sharks, or any other organisms that might be in a water sample. In a recent study, NOAA Fisheries scientists demonstrate that the primer set can successfully identify nearly all rockfish species in Alaska waters. It offers a more accurate and efficient way to monitor these commercially important fish. A few closely related species still require extra effort to distinguish. But, this new approach marks a big step forward in monitoring rockfish populations and protecting their habitats.
August 22, 2025 — The dramatic disruption of commerce and trade caused by the COVID-19 pandemic presented scientists with an unanticipated opportunity to study the decrease of human-generated noise and its impact on ocean soundscapes.
An analysis of passive acoustic data from four sites across the North Pacific and Arctic Oceans by NOAA and Oregon State University scientists demonstrated that ocean noise levels were significantly diminished during the COVID pandemic due to the abrupt slowdown of commercial ship traffic. In a new paper published in the Nature journal npj Acoustics, scientists report that ocean noise levels decreased by as much as 2 decibels (dB), or about 30%, as compared to pre- and post-pandemic years.
“The tragic COVID pandemic provided an unexpected view of the effects of reduced shipping traffic on underwater noise,” said Robert Dziak, Acoustics Program Manager for NOAA’s Pacific Marine Environmental Laboratory(PMEL). “Our findings can help provide a scientific basis for creating quieter marine habitats, particularly in areas important for vulnerable species.”
August 20, 2025 — The Northeast Fisheries Science Center used a DriX uncrewed vessel to complement its survey of southern New England fisheries this spring, with the small drone collecting data that would be difficult for traditional research vessels to gather.
NOAA Fisheries has promoted the use of uncrewed systems as an emerging technology that can be used to overcome several challenges to federal government fisheries surveys. Advocates say the autonomous vessels can navigate in areas where larger vessels can’t operate, such as in and around the increasing number of offshore wind developments. While those installations have threatened to disrupt NOAA Fisheries long-term data collection efforts, researchers believe drones can help fill the gaps in data collection.
August 20, 2025 — Coastal restoration might bring to mind images of wetlands, sand dunes, and tidal marshes—but there’s another impact of this work: jobs and economic growth.
A new economic analysis shows that community-led restoration contributes broadly to local, state, and national economies. It finds that $72.5 million invested across 12 habitat restoration projects in Florida is estimated to support jobs and wages and increase both spending and economic activity. In total, more than $100 million will be added to the economy.
August 19, 2025 — Between April 16 and May 5, 2025, a team of ocean researchers conducted the Northeast Fisheries Science Center’s second DriX survey out of Narragansett Bay, Rhode Island. The DriX operated nearly 24/7 for 20 days. It collected data to characterize fish and plankton in Southern New England, including within five wind energy areas at various stages of development. This is a step toward using this innovative technology to study and sample marine life and habitats in places that are challenging for larger research vessels to access.
“Uncrewed systems have the ability to support various stock and ecosystem assessments through data acquisition, particularly in areas that have traditionally been or are increasingly becoming challenging to sample,” explained Conor McManus, Advanced Technology Program Lead for the science center. “We are learning more about how marine ecosystems are changing while improving the technology and operations to be able to use it more expansively in the future.”
The DriX is a submarine-shaped, 25-foot-long uncrewed surface vehicle. Unlike a sub, the DriX operates entirely on the surface. The vehicle is programmed to collect data along transect lines but can correct its course to avoid objects in the water. Similar to a car’s cruise control, it is monitored by trained operators who are remotely present and can take control when necessary. DriX is a flexible platform that can carry many sensors needed to collect oceanographic data. For this survey, DriX was outfitted with:
These instruments collected data that will help scientists identify fish and plankton fields, as well as currents and other environmental information. For example, data collected by the Seapix can be used to estimate the volume of a school of fish.
DriX and other autonomous and semi-automous vehicles can complement ship-based surveys and improve the efficiency of collecting acoustic and biological data. The DriX could help fill data gaps by working in tandem with our long-term ecosystem surveys, such as the Bottom Trawl Survey. The science center’s surveys, including the Bottom Trawl, have been consistently collecting data on fisheries, ocean conditions, and habitat from the Gulf of Maine to North Carolina for more than 50 years.
During the first week, scientists launched and accompanied the DriX aboard the R/V Gloria Michelle, a 72-foot research vessel homeported in Woods Hole, Massachusetts. They calibrated the acoustic equipment and plankton sampling systems while collecting oceanographic data in the Revolution Wind Energy Area.
August 15, 2025 — Three false killer whale populations occur in the waters of Hawaiʻi. There are two island-associated populations—one around the main Hawaiian islands and another around the Northwestern Hawaiian Islands—and a broadly ranging pelagic population. The small main Hawaiian Islands insular distinct population segment of false killer whales was listed as endangered in 2012 and faces multiple ongoing threats. Evidence suggests—based on high rates of dorsal fin and mouthline injuries—that fisheries interactions represent one of the most significant threats to this population. This threat may also act synergistically with other threats, such as exposure to pollutants and reduced genetic diversity, on the insular population. Scientists at the Pacific Islands Fisheries Science Center led the development of a new method to more accurately estimate the size of the main Hawaiian Islands insular false killer whale population by incorporating animal movement.
We analyzed photos of dorsal fins of 202 main Hawaiian Islands insular false killer whales encountered over 20 years (1999–2022) and movements from 53 satellite tags deployed from 2007–2022. We found that the population numbered 139 whales in 2022 and declined by 3.5 percent per year during the last 10 years of the study. Our findings provide the first reliable trend estimate for the population since it was listed as endangered and suggest the population will number fewer than 100 individuals within 10 years.
August 11, 2025 — NOAA Fisheries has taken emergency action to increase the amount of red grouper fishers can harvest in the Gulf of Mexico, currently referred to as the Gulf of America by the U.S. government.
The move increases both the commercial and recreational annual catch limits (ACL) by roughly 50 percent.
August 7, 2025 — Scientists have returned from a 3-month expedition assessing coral reef health and ocean conditions in Wake Atoll, Guam, and the Commonwealth of the Northern Mariana Islands. The effort was part of the National Coral Reef Monitoring Program. The mission, funded by the Coral Reef Conservation Program, broke previous records for the number of fish and benthic surveys completed in a single year for this region.
Each year, scientists from NOAA’s Pacific Islands Fisheries Science Center spend several months at sea gathering long-term data to monitor changes in coral reef ecosystems. These data help scientists, resource managers, and communities conserve reefs that protect our coastlines, sustain fisheries, and power local economies.
This year’s mission took scientists, aboard NOAA ship Oscar Elton Sette, to the coral reefs of the Mariana Archipelago and Wake Atoll. Since the early 2000s, NOAA Fisheries has surveyed this region regularly, and the data collected this year will further enhance the long-term dataset. Summarized results from recent years are available through NOAA’s Data Visualization Tool, and all data can be accessed via Data.gov by searching “National Coral Reef Monitoring Program.”
Scientists traveled more than 3,500 kilometers (2,175 miles) from Honolulu, Hawai‘i to Wake Atoll. That’s roughly the same distance as crossing the continental United States from coast to coast! During the 10-day journey aboard Oscar Elton Sette, they prepared gear and instruments for the upcoming coral reef surveys.
Following 6 days of surveys around Wake Atoll, the ship traveled another 6 days to reach Guam. Over the next 2 months, scientists completed surveys throughout the Mariana Archipelago. They collected data critical to understanding the health and resilience of coral reefs in the region.
Islands visited in the Mariana archipelago: