Whitetip Sharks Archives - Saving Seafood

Federal Fisheries Managers Enact Shark Conservation Effort Initiated By Hawaii Longline Association

May 25, 2022 — A conservation effort initiated by the Hawaii Longline Association (HLA), which is expected to reduce oceanic whitetip shark catch and mortality, will go into effect on May 31, 2022, according to a release issued yesterday by the Western Pacific Regional Fishery Management Council (WPRFMC). This effort was initiated by HLA as a voluntary transition from steel wire leaders to more shark-friendly monofilament nylon leaders. The initiative was announced at the December 2020 WPRFMC meeting, and received broad support from industry, scientists, and conservation groups, including The Ocean Foundation and The Pew Charitable Trusts.

The following is excerpted from a release by the WPRFMC:

An industry-led conservation measure to reduce impacts to oceanic whitetip sharks is the latest example in a long history of bottom-up federal fishery management through the Western Pacific Regional Fishery Management Council.

Starting May 31, 2022, the Hawaii deep-set longline fishery that targets bigeye tuna will be prohibited from using wire leaders, which reduces a shark’s ability to free itself from an accidental hooking by biting through the line. In addition, all longline fisheries operating under the Council’s Pelagic Fishery Ecosystem Plan (FEP) will be required to remove trailing gear from oceanic whitetip sharks before releasing them. Combined, these measures are expected to reduce oceanic whitetip shark catch and mortality by about 30%.

This conservation effort was initiated by the Hawaii Longline Association as a voluntary transition from steel wire leaders to more shark-friendly monofilament nylon leaders. The initiative was announced at the Council’s December 2020 meeting, and received broad support from industry, scientists and conservation groups like The Ocean Foundation and The Pew Charitable Trusts. Through the stakeholder-based process established under the Magnuson-Stevens Act, the Council developed an FEP amendment to make the leader material change a requirement, and finalized its recommendation in June 2021. The Council and the National Marine Fisheries Service (NMFS) developed the rule package, and NMFS issued a proposed rule in January 2022 and final rule in April 2022.

Read the full release from the WPRFMC

Feds accused of dragging feet on threatened whitetip shark review

May 18, 2022 — The National Marine Fisheries Service has for years failed to complete its legally required consultation regarding the effects authorized fisheries in Hawaii and Samoa have on the threatened whitetip shark population, according to a new lawsuit.

The oceanic whitetip shark has suffered a precipitous population decline of up to 88% in recent decades, the Conservation Council for Hawaii says in a complaintfiled Tuesday in Honolulu. The decline is due primarily to the sharks ending up as “bycatch” of longline fishing fleets in the Pacific Ocean that target tuna and swordfish.

The fisheries service has recognized the whitetip shark as a threatened species but so far has failed to complete the so-called consultation it is required to conduct under the Environmental Species Act to determine the impact the fisheries the agency authorizes have on the sharks.

Read the full story at Courthouse News Service

New Rule Focuses on Improving Survival of Hooked Oceanic Whitetip Sharks

April 29, 2022 — NOAA Fisheries, working with Hawaiʻi longline fishermen and the Western Pacific Fishery Management Council, has taken a big step in protecting threatened oceanic whitetip sharks.

A new regulation, effective May 31, 2022, prohibits the use of wire leaders in the Hawaiʻi deep-set longline fishery in favor of monofilament nylon leaders. This is a change that longline fishermen started on their own in November 2020.

Oceanic whitetip sharks were once one of the most abundant sharks in the ocean. Today, they are listed as threatened under the Endangered Species Act. Oceanic whitetips are top predators and play a critical role in the ecosystem by maintaining the populations of species below them in the food chain. In the hunt for a meal, oceanic whitetips are sometimes caught unintentionally (or hooked) in longline fisheries as bycatch—one of the greatest threats to their survival. The switch to nylon leaders is estimated to increase the survival rates of hooked whitetips by more than 30 percent!

“The Hawaiʻi fishing fleet sets the standard for longline tuna fishing, with high levels of observer coverage and strong regulations to limit the effects of the fishery on protected species,” said Michael Tosatto, Regional Administrator, NOAA Fisheries Pacific Islands Regional Office. “These new regulations to protect oceanic whitetip sharks continue this long legacy of responsible fishing in the Pacific Islands region. We hope fishing fleets around the world will adopt these practices.”

Read the full story from NOAA Fisheries

Hawai’i Fishermen Promote Gear Changes to Save Sharks; Council Approves

June 24, 2021 — A small change in pelagic longline fishing could make a big difference to one species of sharks — and it has the approval of industry and regulators.

The Western Pacific Regional Fishery Management Council voted earlier this week to prohibit wire leaders in the Hawai‘i deep-set longline fishery and require removal of trailing gear for all longline vessels operating under the Pacific Pelagic Fishery Ecosystem Plan to improve the post-hooking survivorship of oceanic whitetip sharks.

Read the full story at Seafood News

Fishing council votes to ban wire leaders for Hawaii fishery

June 24, 2021 — The Western Pacific Fishery Management Council is recommending the prohibition of wire leaders for Hawaii’s deep-set longline fishery to protect the oceanic whitetip shark, and now that the U.S. has made the move to protect the species, advocates hope that it will persuade international agencies to do the same.

The council, also known as Wespac, made the decision to ban wire leaders—and replace them with monofilament nylon leaders—during a meeting Tuesday. The move would reduce post-release injury and death to oceanic whitetip sharks, which are listed as threatened under the Endangered Species Act, that get hooked on longline fishing hooks.

Wespac also recommended that all longline vessels operating under the Pacific Pelagic Fishery Ecosystem Plan be required to remove as much trailing gear from caught sharks as possible.

The amendments will be reviewed by the National Marine Fisheries Service.

Read the full story from The Honolulu Star-Advertiser at Yahoo! News

US Pacific Fishery Managers Prohibit Wire Leaders, Remove Trailing Gear in New Shark Conservation Measure

June 23, 2021 — The following was released by the Western Pacific Regional Fishery Management Council:

The Western Pacific Regional Fishery Management Council voted today to prohibit wire leaders in the Hawai‘i deep-set longline fishery and require removal of trailing gear for all longline vessels operating under the Pacific Pelagic Fishery Ecosystem Plan to improve the post-hooking survivorship of oceanic whitetip sharks.

Oceanic whitetip sharks are listed as threatened under the Endangered Species Act and are subject to overfishing and overfished in the Western and Central Pacific Ocean (WCPO), primarily due to foreign fishing. U.S. longline impacts on oceanic whitetip sharks are only about 6% of the catch in the WCPO. Recognizing the low impact on the stock, the Council previously recommended that wire leader usage be reduced in international longline fisheries.

Available scientific information supports the fishing gear change from steel wire to monofilament nylon leaders to facilitate a shark’s ability to free itself from an accidental hooking by biting through the line. The measure is expected to reduce the oceanic whitetip shark catch and mortality by about 30%.

This conservation effort was initially developed by the Hawaii Longline Association (HLA) as a voluntary transition presented at the Council’s December 2020 meeting. Since wire leaders are used as a safety measure to prevent fly-back of the weighted swivel, HLA will provide crew with training on shark handling and safety protocols. The Council emphasized the importance of balancing crew safety with the requirement to remove trailing gear, and recommended that fishermen target removing trailing gear down to less than 1 meter (about 3 feet), only if it is safe to do so.

The Western Pacific Region has two other active longline fisheries—the Hawai‘i shallow-set and the American Samoa longline fisheries—both of which already use nylon leaders. For this reason, the Council’s action focused on prohibiting wire leaders in the Hawai‘i deep-set longline fishery, but the trailing gear requirement applies across the board.

The Council recognized that the wire leader prohibition would also reduce the already low interactions with silky sharks in U.S. longline fisheries. The WCPO silky shark stock is experiencing overfishing, but not overfished. The relative impact of the U.S. longline vessels is estimated at 0.8% of WCPO catches based on observer data and 0.4% based on market data.

The United States has a much higher observer coverage than most countries fishing in the WCPO, with 100% observer coverage in the Hawai‘i shallow-set longline fishery, and 20% in the Hawai‘i deep-set and American Samoa longline fisheries. The international target is 5%.

The Council concluded the first day of its three-day virtual meeting today with discussions and recommendations regarding pelagic and international fisheries. The meeting continues through June 24, 2021, by web conference (Webex). Instructions on connecting to Webex, agendas and briefing documents are posted at www.wpcouncil.org/meetings-calendars.

The Council manages federal fisheries operating in waters offshore of the State of Hawai‘i, the Territories of American Samoa and Guam, the Commonwealth of the Northern Mariana Islands (CNMI) and the U.S. Pacific Remote Islands Areas.

Summary of Action Items for the 186th WPRFMC Meeting

June 8, 2021 — The following was released by the Western Pacific Regional Fishery Management Council:

Regulatory Amendment: Gear and Release Requirements to Improve Post-Hooking …..Survivorship of Oceanic Whitetip Sharks in the Longline Fisheries
2022 US Territorial Bigeye Tuna Catch/Effort Limit & Allocation Specifications
Multi-Year US Territory Longline Bigeye Catch & Allocation Limits
American Samoa Bottomfish Management Unit Species Rebuilding Plan
American Samoa Marine Conservation Plan
Guam Bottomfish Management Unit Species Rebuilding Plan
Standardized Bycatch Reporting Methodology & FEP Amendments for Updating …..Consistency
Main Hawaiian Island Deep 7 Bottomfish Annual Catch Limits for Fishing Years 2021-23

Click here for a complete PDF version of the 186th Action Item Summary Memo.

The 186th meeting of the Western Pacific Regional Fishery Management Council will convene June 22-24, 2021, by web conference (WebEx) with host sites at the following locations:

Tedi of Samoa Building, Suite 208B, Fagatogo Village, American Samoa
Cliff Pointe, 304 W. O’Brien Drive, Hagatña, Guam
BRI Building, Suite 205, Kopa Di Oru St. Garapan, Saipan, CNMI

The WebEx link is https://tinyurl.com/186CouncilMtg (if prompted, enter event number: 133 181 5362; password: CM186mtg).

The Council will consider and may take action on the issues summarized below, including any public comments on them. Written public comments on final action items should be received by the Council’s executive director by 5 p.m. (HST), Friday, June 18, 2021, by postal mail, fax or email as indicated below.

Instructions for connecting to the WebEx and providing oral public comments during the meeting will be posted on the Council website at https://www.wpcouncil.org/event/186th-council-virtual-meeting/.

Read the full release here

Key U.S. Pacific Fishery Council Takes Vital Step to Protect Oceanic Whitetip Sharks

April 27, 2021 — The Western Pacific Regional Fishery Management Council (Wespac) took a major step forward at its March meeting by recommending the prohibition of wire leaders on the Hawaii deep-set longline tuna fishery in the western Pacific Ocean. Wire leaders, also known as steel trace, are used by vessels fishing for bigeye tuna, but when sharks are accidentally caught on the line, they are unable to free themselves and frequently die as bycatch. This is a problem for the oceanic whitetip shark, which is classified as critically endangered by the International Union for Conservation of Nature. A switch to nylon, or monofilament, leaders, which are easier for sharks to bite through, would reduce mortality and help give this shark population a chance to recover.

In addition, the council recommended the development of a requirement to remove as much fishing line, or trailing gear, from an accidentally caught shark as possible—that is, to cut the line as close to the shark as possible before release. That would further protect sharks once freed from a longline. Council staff estimated that these two requirements would reduce mortality by 17% to 36%.

It’s now critical that the council finalize these much-needed decisions at its June meeting and that federal fishery managers implement them. The recommendations have wide support—including from the Hawaii Longline Association, which announced that its member fishing vessels would voluntarily ban wire leaders months before the council recommendation.

Read the full story at Pew Charitable Trusts

Hawaii Fishing Fleet Is Changing Gear To Help Protect Endangered Sharks

December 7, 2020 — The Hawaii Longline Association announced this week it’s making key changes to its fleet’s fishing equipment to help the imperiled oceanic whitetip shark stave off extinction.

Specifically, by July, crews aboard the fleet’s 140 or so vessels plan to replace the steel wire fishing leaders at the ends of their fishing lines with ones made from less-lethal nylon, or monofilament, according to HLA Executive Director Eric Kingma.

The move should at least somewhat help the endangered and overfished sharks, local fishing officials and industry watchdogs say, because they can bite through the nylon more easily and free themselves when they’re inadvertently caught.

It’s a much-welcomed change to aid a species that was abundant in the central and western Pacific Ocean before commercial fishing and demand for shark fins decimated their numbers, ocean conservationists say.

Read the full story at the Honolulu Civil Beat

Scientists to Set Acceptable Biological Catch for American Samoa Bottomfish and Consider Rebuilding Plan Options

November 25, 2020 — The following was released by the Western Pacific Regional Fishery Management Council:

Scientists from throughout the Pacific will meet Nov. 30 to Dec. 1, 2020, to discuss fishery management issues and make management recommendations for fisheries in the Western Pacific Region. The meeting of the Scientific and Statistical Committee (SSC) of the Western Pacific Regional Fishery Management Council will be held virtually and is open to the public. The full agenda, background documents and instructions for connecting to the meeting and providing oral public comments are available at www.wpcouncil.org/event/138th-scientific-and-statistical-committee-meeting. Among the agenda items are the following:

American Samoa Bottomfish

The SSC will set the acceptable biological catch for the American Samoa bottomfish fishery for fishing years 2021-2022. The best scientific information available for fishery management decisions is the 2019 stock assessment from the National Marine Fisheries Service (NMFS) with catch projections to 2025. Based on this information, the maximum sustainable yield (MSY) is estimated to be 20,800 pounds and the overfishing limit in 2022 is 5,000 pounds. A panel of fishermen, fishery scientists and managers evaluated the scientific uncertainties associated with the assessment and quantified a risk level for the SSC to consider.

The 2019 benchmark stock assessment found the American Samoa bottomfish fishery to be overfished and subject to overfishing. The Council, in consultation with its SSC, must develop and implement within two years a plan that would rebuild the overfished stock within 10 years. At the same time, the Council must immediately end overfishing. The current projection from NMFS shows the stock could rebuild within 10 years with an annual catch limit ranging between 0 to 1,500 pounds. NMFS has issued a final rule to implement an interim catch limit of 13,000 pounds that would reduce overfishing and allow biomass to increase while minimizing socio-economic impacts to fishing communities. At the end of the 2020 interim measure, NMFS will review the performance of the fishery and could extend the measure for an additional period not to exceed 186 days in 2021.

The SSC may provide scientific advice on potential options that could simultaneously rebuild the bottomfish stock and end overfishing.

Guam Bottomfish

The NMFS 2019 stock assessment found the Guam bottomfish stock to be overfished, but not experiencing overfishing. At its March 2020 meeting, the Council voted to specify the annual catch limit for the bottomfish fishery at 27,000 pounds for fishing years 2020 to 2023. This annual catch level would allow the biomass to rebuild to MSY within four years (2024). However, there are no accountability measures in place that would guarantee that the catch would be kept below this level. The SSC is scheduled to discuss the rebuilding plan options and may provide advice to the Council.

Oceanic Whitetip Sharks

The Council’s Oceanic Whitetip Shark Working Group met and recommended research priorities and identified improvements needed to reduce fishery impacts on the species. Incidental catches of oceanic whitetip sharks have declined since international non-retention measures were enacted throughout the Pacific. According to projections, the stock should recover if catches remain 10-20% below 2016 levels. U.S. impacts on the population are expected to remain low relative to foreign fisheries, with U.S. longline fisheries impacting 1.2% of spawning potential by 2031. Based on the working group’s findings, the SSC may have recommendations on observer coverage and improved handling of released sharks, such as reducing trailing gear.

North Pacific Striped Marlin

Based on a Council recommendation to phase in catch reductions for striped marlin, the SSC will review and may recommend catch and/or effort levels for North Pacific striped marlin and allocations for international catch limits. The stock has been internationally overfished per a 2019 NMFS stock assessment presented at the June 2020 Council meeting. The Council is required to address, within one year, relative impacts of domestic fisheries and international overfishing per the Magnuson-Stevens Fishery Conservation and Management Act. U.S. Pacific fisheries, including the Hawaiʻi longline fishery, landed approximately 22% of reported North Pacific striped marlin catch from 2013 to 2017.

Recommendations made by the SSC on these and other matters will be considered by the Council when it meets Dec. 2-4, 2020, virtually with host sites at BRI Building, Suite 205, Kopa Di Oru St., Garapan, Saipan, Commonwealth of the Northern Mariana Islands (CNMI); and Tedi of Samoa Building, Suite 208B, Fagatogo Village, American Samoa. Instructions on connecting to the web conference, agendas and briefing documents will be posted at www.wpcouncil.org/meetings-calendars. Host sites are subject to local and federal safety and health guidelines regarding COVID-19; check the Council website for updates.