Please select your home edition
Edition
Maritimo 2023 S600 LEADERBOARD

New West Coast Fishery increases access for U.S. Vessels to Swordfish

by NOAA Fisheries 14 May 2023 15:25 UTC
North Pacific Swordfish © Ralph Pace

A new West Coast fishery will take advantage of the deep-diving habits of swordfish to reduce the risk of catching other species. NOAA Fisheries has adopted final regulations for this new fishery under an amendment to the federal Fishery Management Plan for Highly Migratory Species.

The final regulations authorize a deep-set buoy gear fishery for swordfish, one of the most lucrative species on the West Coast. Fishermen have previously targeted swordfish mainly with drift gillnets, but recent federal legislation will phase those out in 5 years. Without other alternatives, only a small harpoon fishery remains to pursue swordfish, despite strong consumer demand and a healthy U.S. West Coast stock.

Commercial swordfish landings on the West Coast peaked in the 1980s at more than 7 million pounds worth close to $13 million annually, according to NOAA Fisheries statistics. Since then, increasing restrictions on gillnet fishing off the West Coast have reduced landings. In 2021, they were only 300,000 pounds worth about $1.5 million in 2021.

The Hawaii-based longline fishery that catches swordfish outside West Coast U.S. federal waters took over high-value markets such as restaurants and seafood counters. Deep-set buoy gear provides a new opportunity for West Coast vessels to pursue swordfish using fishing lines hanging deep underwater where few species other than swordfish venture.

"We want options for the fleet to fish for our healthy West Coast swordfish stock at a time when most of the swordfish we can buy in the store comes from abroad," said Ryan Wulff, Assistant Regional Administrator for Sustainable Fisheries in NOAA Fisheries West Coast Region. "We all benefit from greater domestic production, because we know the fish is caught safely and sustainably, consumers get more choices, and our local communities benefit."

Test Fishery Trials Started in 2011

Deep-set buoy gear trials began with experimental research by the Pflegler Institute of Environmental Research in 2011. In 2015, NOAA Fisheries began issuing experimental permits for deep-set buoy gear to test the method of fishing for swordfish off the West Coast. The trial was recommended by the Pacific Fishery Management Council. It showed that the new gear type may be productive for West Coast fishermen, and minimize impacts to protected marine species.

Deep-set buoy gear is the first new commercial gear introduced since the 2004 adoption of the West Coast Fisheries Management Plan for highly migratory species such as swordfish.

The new gear was recommended by the Pacific Fishery Management Council and assessed by NOAA Fisheries. A final rule authorizing the gear published on May 8, 2023. Up to 300 limited entry permits may be issued to fish with the gear in the Southern California Bight. They will be phased in over a 12-year period. Deep-set buoy gear will also be allowed in federal waters off Northern California and Oregon for fishermen authorized to catch highly migratory species.

The gear will not be authorized off Washington, as recommended by the Pacific Fishery Management Council.

Targeting Swordfish Deep

Deep-set buoy gear employs heavy weights to quickly sink baited hooks to between 800 and 1,200 feet, where water is very cold and low in oxygen. Tagging studies have shown that swordfish are one of the few species that can withstand those conditions for long periods.

"Swordfish have evolved the capacity to feed at great depth during the day, tolerating harsh environmental conditions for prolonged periods," said Chugey Sepulveda, research director at Pflegler Institute of Environmental Research, who led much of the tagging and gear development research. "While they are at depth, they are only accompanied by a few other species, which provides a good opportunity for selective targeting."

Deep-set buoy gear is so selective that swordfish comprise upwards of 95 percent of the fish caught with the gear. Deep-set buoy gear catch can also include a small number of bigeye thresher sharks, which fishermen generally release back to the ocean alive.

NOAA Fisheries projects that the gear could catch between 3,752 and 5,400 swordfish each year once all the available permits are issued. That would be well within the capacity of the Western and Central North Pacific Ocean swordfish stock, the source of swordfish caught off the West Coast, according to stock estimates.

Swordfish prices can vary widely. Some fishermen have questioned whether they can catch enough swordfish with deep-set buoy gear for the method to be profitable in the long term. Prices, catch amounts, and the extent to which commercial fishing vessels use the new gear will determine its economic success, according to NOAA Fisheries' evaluation.

The West Coast Region permit office has more information on applying for the new deep-set buoy gear limited entry permit. You can also contact them at .

Related Articles

Scientists estimate krill abundance in Alaska
A commonly used machine-learning algorithm was key Throughout the world, scientists engage in regular vessel surveys to produce estimates of species distribution and abundance. These estimates let scientists track species- and ecosystem-level trends over time to support ecosystem-based fishery management. Posted on 22 Feb
Oregon Coast coho sustain sportfishing seasons
Rebound of wild populations boosts productivity enough for harvest Low salmon returns have closed salmon fishing in California and limited it elsewhere on the West Coast. But Oregon anglers have enjoyed robust sportfishing on a strong wild salmon species. Posted on 23 Dec 2024
Some fish and crab may shift further north
New regional models are being developed for the Bering Sea to better anticipate climate change The eastern Bering Sea is a highly productive marine ecosystem, supporting more than 40 percent of the annual commercial fisheries landings by volume in the United States. Posted on 21 Dec 2024
How the 2024 hurricane season impacted fishing
Learn how business owners, marine ecosystems, and recreational fishing seasons were affected The 2024 Atlantic hurricane season, which officially ended on November 30, showcased above-average activity. It had a profound impact on recreational fishing in the Gulf of Mexico, causing recreational fishers to face challenges and interim closures. Posted on 20 Dec 2024
Climate, Ecosystems, and Fisheries
Climate change is impacting the nation's valuable marine and Great Lakes ecosystems The NOAA Climate, Ecosystems, and Fisheries Initiative (CEFI) is an effort to provide decision-makers with the information they need to prepare for and adapt to changing oceans and climate. Posted on 7 Dec 2024
Fifteen years of searching for smalltooth sawfish
NOAA Fisheries scientists have been studying smalltooth sawfish in South Florida since 2009 NOAA Fisheries scientists have traveled to South Florida multiple times a year for 15 years to study smalltooth sawfish. Posted on 17 Nov 2024
Harbor Seals consume up to a third of Steelhead
Unchecked predation may undermine recovery actions, study finds Harbor seals consume as many as a third of young steelhead smolts migrating out of the Nisqually River's delta in southern Puget Sound, new research shows. Posted on 21 Sep 2024
The Elwha River restoration
Elwha River restoration project offers valuable insights into the complex ecological processes Elwha River restoration project offers valuable insights into the complex ecological processes involved in dam removal and river recovery. Posted on 16 Sep 2024
Reestablishing connections for fish and tribes
North Santiam River is a high priority for the recovery of Upper Willamette River spring Chinook With $710,000 in funding from NOAA, the Confederated Tribes of the Grand Ronde will remove barriers to the passage of threatened salmon and trout species on their land. Posted on 16 Aug 2024
Progress update on two fishing data initiatives
Fishing Effort Survey study and the collaborative initiative to re-envision the partnership We may be in the dog days of summer, but I am pleased to share that progress continues on two high-visibility recreational fishing data collection initiatives — Fishing Effort Survey study and the collaborative initiative to re-envision the partnership. Posted on 15 Aug 2024
Palm Beach Motor YachtsMaritimo 2023 M600 FOOTER