Saving Seafood

Lawmakers propose changes to US government’s artificial reef program

October 20, 2025 — A group of United States lawmakers have proposed tweaking federal law that allows offshore oil and gas operators to transform decommissioned rigs into artificial reefs, claiming the marine habitats support the domestic fishing industry.

According to the bill’s sponsors, offshore oil and gas platforms are already “thriving habitats for marine life,” and the Marine Fisheries Habitat Protection program would provide a pathway for companies to work with the state and federal governments to turn platforms in the Gulf of Mexico, currently referred to as the Gulf of America by the administration of U.S. President Donald Trump, into “permanent artificial reefs,” instead of fully removing them as required under current law.

Read the full article at SeafoodSource

Where Steel and Concrete Meets Sea: Artificial Reefs Along the Atlantic Coast

August 14, 2025 — Beneath the Atlantic surface, concrete pyramids, stripped subway cars, and massive steel skeletons of vessels lie purposefully placed across the ocean floor repurposed into bustling undersea metropolises. These are artificial reefs, human-made sanctuaries giving new life to marine ecosystems and new opportunities for anglers.

Nearly all of these reef structures have roots in the Sport Fish Restoration Act, paid by manufacturers of fishing tackle and a tax on motorboat fuel. State agencies utilize these Sport Fish Restoration federal excise tax funds and funds from state fishing license sales to create a network of artificial reefs that dot the Atlantic coast.

New Jersey: Reefs from Rust and Rubble

The New Jersey Department of Environmental Protection (NJDEP) began their artificial reef program in 1984 and has since created 17 artificial reef sites. Creating the reefs takes science, ingenuity, and often recycled materials. Artificial reef building materials have ranged from concrete reef balls to decommissioned New York City subway cars, and even retired Army tanks. Before entering the water, artificial reef materials go through a rigorous process stripping the material down to ensure no impact to water quality. Recycled building materials are inspected. Old Army tanks are stripped of fuel and oils. Subway cars lose their windows and wiring. What’s left is bare concrete or metal that is durable and colonizable by marine life.

Once these reef materials are deployed to the ocean bottom, Mother Nature wastes no time. Drop reef material, and within weeks, algae take hold. Months pass, invertebrates and fish begin to settle in. Within a year or two, the reef is real in every biological sense. “New Jersey’s reef sites are a hot spot for anglers with sportfish species like sea bass, porgy, tautog, and summer flounder calling the sites home,” said Pete Clarke from the NJDEP’s Artificial Reef Program.

New Jersey’s reefs are strategically located along the coast so that sites are within easy boat range of New Jersey ocean inlets making the sites accessible to anglers. Some reefs lay within two miles of the coast while others are 23 miles offshore offering users a variety of trip lengths and sport fish species to encounter. Reef communities can also vary depending on the season. “These reefs are important waypoints for migrating sport fish along the Atlantic Coast,” adds Clarke. Along this waypoint network of artificial reefs, it is common for state agencies to collaborate with other state agencies to share information or access to large reef building materials. “I know that an old New York City subway car utilized for a reef in South Carolina or concrete reef balls deployed in Delaware benefits the entire network of artificial reefs, ultimately it helps New Jersey’s reefs and anglers.”

Read the full article at the U.S. Fish and Wildlife

MASSACHUSETTS: Cape Cod Bay targeted for a new artificial reef after success of previous reefs in Nantucket Sound

May 30, 2025 — The Dennis and Brewster Select Boards are in support of a new artificial reef in Cape Cod Bay that has been proposed by the Massachusetts Division of Marine Fisheries.

The reef would cover about ten acres using 35,000 cubic yards of natural materials and clean concrete.

Historically, local reefs were naturally created by shipwrecks. Then in 1978, the DMF helped develop the first-ever artificial reef in Nantucket Sound, south of the Bass River in Yarmouth. That reef was constructed using tires filled with concrete.

Another reef was completed in 2016 south of Saquatucket Harbor in Harwich, using material from the demolished Harwich High School.

Read the full article at CapeCod.com

Should Offshore Oil Rigs Be Turned into Artificial Reefs?

November 20, 2024 — Even before I could make out the silhouette of Platform Holly on the foggy horizon, I could see and smell oil. Ripples of iridescent liquid floated on the sea’s surface, reflecting the cloudy sky. But the oil wasn’t coming from a leak or some other failure of the rig. Milton Love, a biologist at the Marine Science Institute at the University of California, Santa Barbara, explained that it was “kind of bubbling up out of the seafloor.” Our boat, less than two miles from the central California coast, was sailing above a natural oil seep where the offshore energy boom first began.

For thousands of years the Chumash, an Indigenous group native to the region, identified these oceanic seeps and their naturally occurring soft tar, known as malak, which washed up on the shore. Sixteenth-century European explorers noted oil off the coast of modern-­day Santa Barbara, and in the 1870s the U.S. oil boom reached California. In the late 1890s the first offshore oil wells in the world were drilled from piers off of Summerland Beach; 60 years later the state’s first offshore oil platform was deployed to drill the Summerland Offshore Field.

Since then, 34 other oil platforms have been installed along the coast, and more than 12,000 have been installed around the world. These hulking pieces of infrastructure, however, have finite lifetimes. Eventually their oil-producing capacities tail off to the point where it is no longer economically viable to operate them—that, or there’s a spill. Today 13 of California’s 27 remaining offshore platforms are what’s known as shut-in, or no longer producing oil.

Read the full article at Scientific American

Historic ocean liner docked across from N.J. poised to become world’s largest artificial reef

September 4, 2024 — After spending nearly three decades moored at a commercial dock in South Philadelphia, the SS United States, a retired ocean liner that’s been the subject of repeatedly failed restoration efforts, appears destined for the ocean floor.

The ship appears to be on its way to becoming an artificial reef after Okaloosa County, Florida, said it is considering a $9 million agreement to acquire the historic vessel. The Florida county wants to make it a diving tourist spot as part of a five-year investment plan in seabed recreation in the state.

Neighboring Escambia County also showed interest in the vessel at a meeting over the summer.

Meanwhile, the ship remains docked at Pier 82 in Philadelphia. It only has a few days to leave after a federal judge ruled it must abandon its berth leased by Penn Warehousing. The company and the SS United States Conservancy, which has owned the ocean liner since rescuing it from the scrapyard in 2011, have been in a rental dispute that was taken to court earlier this year.

Read the full article at The Press of Atlantic City

Not all underwater reefs are made of coral − the US has created artificial reefs from sunken ships, radio towers, boxcars and even voting machines

January 21, 2024 — When people hear about underwater reefs, they usually picture colorful gardens created from coral. But some reefs are anchored to much more unusual foundations.

For more than a century, people have placed a wide assortment of objects on the seafloor off the U.S. coast to provide habitat for marine life and recreational opportunities for fishing and diving. Artificial reefs have been created from decommissioned ships, chicken transport cages, concrete pipes, rail cars and more.

We study how ocean-dwelling fish use artificial reefs in the U.S. and beyond. Through our research, we have learned that artificial reefs can be hot spots for large predatory fish such as groupers and jacks. They also can serve as stepping stones for reef fish expanding their range northward with warming water temperatures and as rest stops for sharks.

Artificial reefs can be strategically designed and placed to optimize fish habitat. But although they provide valuable ecological services, no one has inventoried how many of these structures exist in U.S. waters or how much seafloor they occupy.

Read the full article at The Conversation 

Atlantic States Marine Fisheries Commission Summer Meeting Webinar/ASMFC Releases Update to Profiles of State Artificial Reef Programs and Projects

July 9, 2021 — The following was released by the Atlantic States Marine Fisheries Commission:

The Atlantic States Marine Fisheries Commission announces the release of the Update to ASMFC’S Profiles of State Artificial Reef Programs and Projects. This document provides a summary for each state’s artificial reef program and features highlights that have occurred since the release of the first edition of this publication in 1988. Since then, many Atlantic states have expanded their programs; deployed a variety of artificial reefs using best management practices for construction, materials, and siting; and have monitored sites for use – both by fishers and divers, as well as by marine life.

Artificial reefs have been used for centuries to enhance fishery resources and fishing opportunities by creating habitat for fish and invertebrate species through the use of man-made materials. They also provide underwater structures for SCUBA divers and facilitate reef-related research. Artificial reefs are typically constructed from dense materials, such as decommissioned ships and barges; concrete and steel demolition debris; and dredge rock. When properly constructed and strategically sited, artificial reefs can enhance fish habitat and total biomass, increase access to quality fishing grounds that benefit coastal economies, and provide managers with another option for the conservation and management of fishery resources.

The publication identifies more than 335 permitted artificial reefs spanning 11 Atlantic coast states. It also provides a brief history of each program; highlights specific projects; provides details on state funding; and includes maps of reef locations. Over the past 30 years, artificial reef programs have implemented new technologies to designate sites, mapped existing materials, and evaluated established reef habitats. There are many examples of state programs collaborating with universities to study reef impacts, as well as examples of partnerships across state agencies, with the federal government, and with NGOs and private companies to secure reefing materials. Update to ASMFC’S Profiles of State Artificial Reef Programs and Projects is available at http://www.asmfc.org/files/Habitat/ArtificialReefs/ASMFC_Profiles_StateArtificialReefPrograms_Projects_July2021.pdf. For more information on artificial reefs, visit the Commission website at http://www.asmfc.org/habitat/artificial-reefs or contact Dr. Lisa Havel, Habitat Committee Coordinator, at lhavel@asmfc.org.

Read the full release here

ASMFC Releases Update to Profiles of State Artificial Reef Programs and Projects

July 8, 2021 — The following was released by the Atlantic States Marine Fisheries Commission:

The Atlantic States Marine Fisheries Commission announces the release of the Update to ASMFC’S Profiles of State Artificial Reef Programs and Projects. This document provides a summary for each state’s artificial reef program and features highlights that have occurred since the release of the first edition of this publication in 1988. Since then, many Atlantic states have expanded their programs; deployed a variety of artificial reefs using best management practices for construction, materials, and siting; and have monitored sites for use – both by fishers and divers, as well as by marine life.

Artificial reefs have been used for centuries to enhance fishery resources and fishing opportunities by creating habitat for fish and invertebrate species through the use of man-made materials. They also provide underwater structures for SCUBA divers and facilitate reef-related research. Artificial reefs are typically constructed from dense materials, such as decommissioned ships and barges; concrete and steel demolition debris; and dredge rock. When properly constructed and strategically sited, artificial reefs can enhance fish habitat and total biomass, increase access to quality fishing grounds that benefit coastal economies, and provide managers with another option for the conservation and management of fishery resources.

The publication identifies more than 335 permitted artificial reefs spanning 11 Atlantic coast states. It also provides a brief history of each program; highlights specific projects; provides details on state funding; and includes maps of reef locations. Over the past 30 years, artificial reef programs have implemented new technologies to designate sites, mapped existing materials, and evaluated established reef habitats. There are many examples of state programs collaborating with universities to study reef impacts, as well as examples of partnerships across state agencies, with the federal government, and with NGOs and private companies to secure reefing materials. Update to ASMFC’S Profiles of State Artificial Reef Programs and Projects is available at http://www.asmfc.org/files/Habitat/ArtificialReefs/ASMFC_Profiles_StateArtificialReefPrograms_Projects_July2021.pdf.

For more information on artificial reefs, visit the Commission website at http://www.asmfc.org/habitat/artificial-reefs or contact Dr. Lisa Havel, Habitat Committee Coordinator, at lhavel@asmfc.org.

NOAA Fisheries Announces Gear and Harvest Limits at Artificial Reef Sites in the South Atlantic Region

April 7, 2021 — NOAA Fisheries announces the final rule for Regulatory Amendment 34 to the Fishery Management Plan for the Snapper-Grouper Fishery of the South Atlantic Region. The final rule will create 34 special management zones around artificial reefs off North Carolina and South Carolina.

There will be additional gear and harvest restrictions within the proposed special management zones. The purpose of the gear restrictions is to reduce adverse effects to federally managed species at these sites.

WHEN THIS RULE WILL TAKE EFFECT:

Regulations will be effective May 3, 2021.

SUMMARY OF CHANGES:

  • The final rule will create special management zones around select artificial reef sites off North Carolina (30) and off South Carolina (4).
  • The zones range in size from 0.041 to 1.01 square miles.
  • Harvest of snapper-grouper species will only be allowed with handline, rod and reel, and spear in these zones. Therefore, this action will prohibit the use of bandit reel, powerhead, pot, and longline gear at these sites.
  • In the special management zones off North Carolina, harvest of snapper-grouper species by spear will be limited to the applicable recreational bag limit.
  • In the special management zones off South Carolina, harvest of snapper-grouper species with all gear types will be limited to the applicable recreational bag limit.

Read the full story at the Island Free Press

NORTH CAROLINA: Fisheries service sets new restrictions on fishing near artificial reefs

April 5, 2021 — Recreational and commercial fishermen will have new gear and harvest limits starting in May at artificial reef sites off the coast of North Carolina.

The National Oceanic and Atmospheric Administration’s National Marine Fisheries Service announced Friday Regulatory Amendment 34 to the South Atlantic region’s snapper-grouper fishery management plan will go into effect Monday, May 3.

The amendment creates 30 special management zones around artificial reefs off of the state’s coast, including off the coast of Carteret County, as well as four off of South Carolina.

Read the full story at the Carteret County News-Times