Thursday, February 6, 2025

STRIPED BASS: ADDENDUM III MOVES FORWARD

 

Last Tuesday, the Atlantic States Marine Fisheries Commission’s Atlantic Striped Bass Management Board met to provide initial direction to the Plan Development Team that will compose the initial draft of the proposed Addendum III to Amendment 7 to the Interstate Fishery Management Plan for Atlantic Striped Bass.

In some ways, the meeting was fairly predictable and very routine.  In other ways, it was more than a little strange; perhaps the strangest part was that, at times, it seemed that some of the Board members forgot that the whole point of Addendum III is to rebuild the striped bass population, and not to find new ways for their favored sectors to increase their landings.

Some of the members also seemed to forget that Addendum III, in whatever form it might take, needs to be approved by the Board’s October meeting, and so sought to add various bells and whistles that would contribute nothing to rebuilding the stock.

Nevertheless, by the time that the meeting ended, the Plan Development Team had a pretty clear idea of what they, with the help of the Striped Bass Technical Committee, needed to do. 

But to get to the point, the Board took a long, twisting path, that doubled back on itself more than once, and might not necessarily lead to its intended destination—a fully rebuilt stock by 2029.

Ahead of the meeting, Emilie Franke, who serves as the ASMFC’s Fishery Management Plan Coordinator for Atlantic Striped Bass, had laid out a number of topics that the Board might want to consider in the draft Addendum III.  Megan Ware, a Maine fisheries manager who currently chairs the Management Board, suggested that Board members provide comment on which of those topics they’d like to see included in the draft addendum and that, absent any strong opposition, such topics would be considered by the Plan Development Team.  In the event of a strong difference of opinion, Ms. Ware would call for a formal motion and Board vote to determine whether an issue should be included in or excluded from the initial draft.

Given that some topics were addressed more than once, and in more than one way, I’m going to abandon my usual practice of presenting events in chronological order, and instead address them by topic, in the hope that such an approach will make the outcome of the meeting a little more understandable.

A 10-year stock trajectory

William Hyatt, the Governor’s Appointee from Connecticut, asked that the draft Addendum III include projections of spawning stock biomass that do not stop in 2029, as was the case with the projections provided by the Technical Committee ahead of the Board's December 16, 2024 meeting, but instead extend to 2035.  

Mr. Hyatt asked that such projections address two different recruitment assumptions, one being the low-recruitment scenario described in Amendment 7 to the Interstate Fishery Management Plan for Atlantic Striped Bass, which is based on recruitment during the period 2007 through 2020, with the other reflecting the record-low recruitment that occurred during the period 2019 through 2024.  He also asked that for each of those recruitment assumptions, the Technical Committee provide two projections, which assume both a low and a moderate level of fishing mortality.

Although Mr. Hyatt was assured that such projections can be easily done, his proposal was opposed by Joseph Cimino, a New Jersey fisheries manager who frequently opposes striped bass conservation efforts.  Mr. Cimino argued that there comes a point where projections are “not helpful,” due to the increasing uncertainty in the assumptions used to project stock trajectory ten years in the future.  However, Dr. Katie Drew, a member of the Technical Committee, while admitting that projections of fishing mortality over a ten year period would be uncertain, noted that because of the long period before striped bass mature, a longer projection is needed if the impacts of lower recruitment were going to be included in any projections made.

She observed that

“Striped bass is a little unique in that there is a longer lag”

between the time when an individual recruits into the stock (at age 1) and when it will be mature (usually around age 5 1/2, although some mature at both younger and older ages).

In the end, Mr. Cimino did not oppose the projections requested by Mr. Hyatt being included in the draft addendum.

Probability of rebuilding

Historically, ASMFC striped bass management plans have been based on a mere 50 percent probability of achieving their goals.  On Tuesday, Christopher Batsavage, a North Carolina fisheries manager, asked that in addition to management options with a 50 percent chance of success, draft Addendum III also include management options that would provide a higher, 60 percent probability of rebuilding by 2029, in order

“to account for some inherent management uncertainty.”

No one rose to oppose that suggestion.

Special rules for anglers fishing from for-hire vessels

Nichola Meserve, a Massachusetts fishery manager who has become one of the champions of striped bass conservation, then asked that the various management options included in draft Addendum III not include “mode splits;” that is, provisions that grant special privileges to anglers fishing from for-hire vessels, which would not be enjoyed by the great majority of striped bass anglers.

Ms. Meserve noted that such mode splits had just been rejected a year ago, when the Board adopted Addendum II to Amendment 7 to the Interstate Fishery Management Plan for Atlantic Striped Bass. She noted that there was only

“limited public support [for mode splits] at the time,”

 that such splits create angler compliance issues and so are not recommended by the ASMFC’s Law Enforcement Committee, and that they run counter to the sentiment that everyone should be making an equal contribution to striped bass rebuilding.

Prior to the Management Board meeting, I provided comments that were included in the materials provided to the Board which made similar arguments, and also noted that for-hire anglers were responsible for only a very small percentage of recreational striped bass trips—less than 1.5 percent in 2023—and so should not be unduly favored, given that it is shore-based and private-boat anglers that account for an overwhelming majority of the social and economic benefits derived from the recreational striped bass fishery.  I had also provided data suggesting that current striped bass regulations had no substantial impact on the overall number of for-hire trips taken along the coast.

Despite such arguments, Michael Luisi quickly rose to support special privileges for for-hire anglers, saying

“It was a year ago now that we convened here as a board and decided that mode splits would not be allowed…The consequences of that have been dire.”

He alleged that the decision led to a drop of somewhere between 60 and 80 percent in Maryland charter boat bookings, although he didn’t volunteer why the Board should attribute all of that drop to Amendment II’s 1-fish bag limit (previously, Maryland had adopted a special 2-bass bag limit for its for-hire fleet) instead of also considering the impact of six years of bad spawns, which have made it very difficult for anglers to find the 19- to 24-inch bass that fall within Maryland’s slot size limit in the waters of Chesapeake Bay.

Jason McNamee, a Rhode Island fisheries manager who has long been a fan of mode splits, asked whether Addendum III would have to include multiple mode split options, or whether it would be possible to merely include a “midrange” mode split that could later be modified by the Board.  He was told that, in order to be able to calculate the impact of such management measures, explicit options were needed.

Another Rhode Island representative, Eric Reid, the state’s legislative proxy, argued that the Board should consider special regulations favoring the for-hire fleet, because

“It’s not just about saving striped bass.  It’s about saving a lifestyle, tradition, and way of life.”

Of course, harpooning right whales was once a tradition and way of life in the northeast, too.  Sometimes, changing times demand that we leave traditions behind, and lifestyles have to change as well.  But the fishermen who fall back on the “traditions” argument, when all other arguments fail, are more interested in clinging to the past rather than adapting to the future, and many fisheries managers still choose to enable such attitudes.

Faced with such attitudes, Ms. Meserve was forced to make a motion to keep mode splits out of the draft Addendum III, which was seconded by Mr. Batsavage.  But on this occasion, the traditionalists prevailed, as the motion was defeated on a vote of four states—Massachusetts, Pennsylvania, Virginia, and North Carolina—in favor, nine states against, with New Hampshire, NOAA Fisheries, and the U.S. Fish and Wildlife Service electing to abstain.

That didn’t end the debate.

Ms. Meserve rose again, to note that the motion passed on December 16, which initiated the Addendum III process, only provided that

“Options should include, if needed, a range of overall reductions, considerations of rec vs comm contributions to the reductions, rec seasons and size changes taking into account regional variability of availability, and no harvest vs. no target closures,  [emphasis added]”

and did not call for changing the recreational bag limit.

After various ASMFC staff members assured her that even though the motion did not explicitly mention bag limits, it still potentially allowed their consideration, and that the motion was merely “a starting point” for Board discussion, which the Board had the “flexibility” to change, Ms. Meserve said

“That was not my understanding of the motion that I voted for [last December],”

but after a few more comments, the Board moved on to other topics.  The Board seemingly assumed that increasing the bag limit, at least for for-hire anglers—something that would seem contrary to the primary goal of rebuilding the stock—would be considered in Addendum III.

But Ms. Meserve was not to be deterred.  Later on in the meeting, she again raised the issue, arguing that if the Board intended to consider changes to bag/possession limits in Addendum III, there should be a vote to explicitly authorize such consideration.  Adam Nowalsky, who acts as New Jersey’s Legislative Proxy and has long been an advocate for the for-hire fleet, made the appropriate motion, which was seconded by the Governor’s Appointee from New York, Emerson Hasbrouck, another long-time defender of the for-hires’ interests.

Ms. Meserve announded her opposition to the motion, noting that the purpose of Addendum III is to conserve striped bass, not to liberalize management measures.  Mr. Batsavage agreed, noting that the motion was

“pretty far away for striped bass stock rebuilding,”

and that

“We’re setting us up to fail.”

Mr. Luisi argued that mode splits weren’t about liberalization, and suggested that any increase in bag limits might be offset by a change in the season—although whether he was talking about a change that only impacted for-hires, or whether he contemplated shortening the season for everyone, just so the for-hire fleet could kill more fish, was not completely clear.

Fortunately for the striped bass, the motion failed, by the narrowest possible margin, with seven jurisdictions—Rhode Island, New York, New Jersey, Delaware, Maryland, the District of Columbia, and the Potomac River Fisheries Commission—voting in favor, another seven—Maine, New Hampshire, Massachusetts, Connecticut, Pennsylvania, Virginia, and North Carolina—voting against, and the two federal agencies abstaining.

Unwilling to accept that defeat, Mr. Nowalsky then made a slightly modified motion, which would again have allowed the draft Addendum III to consider changes in bag limits, but only for the for-hire fleet.  But that motion also failed on an identical vote.

So Ms. Meserve—and the bass—ultimately prevailed on at least that one point.  Addendum III will leave bag limits unchanged.

Size limits

Changes to size limits, on the other hand, are very much in play in Addendum III.

Doug Grout, the Governor’s Appointee from New Hampshire, felt that the draft addendum should consider both slot limits and minimum sizes.  He felt that the slot limit should try to focus effort away from fish needed to rebuild the spawning stock biomass—basically, the 2011, 2015, and 2018 year classes, and perhaps what remained of some older year classes as well—and said that if the Board moved away from a slot and instead set a minimum size, that minimum should be somewhere between 36 and 40 inches.

While the proposal for a minimum size didn’t garner much attention—which was somewhat surprising, as a 36-inch minimum would allow harvest of the now-protected 2015s and 2011s, while a 40-inch minimum would immediately put the 2011s at risk—the possibility of adopting a slot that permitted anglers to keep fish smaller than 28 inches ignited debate.

Dr. Drew noted that the Plan Development Team would examine the impacts of such a slot.  She said that a preliminary analysis had found it would increase removals, but that public comments made by the public supported a smaller slot, and asked whether the Board wanted the Technical Committee to perform “due diligence” on its merits.

Still, the general Board sentiment was negative.

The first to voice opposition was New Jersey’s Cimino, who noted that the state regularly calculates the impact of taking bass less than 28 inches because of its “bonus fish” program, which allows the recreational harvest of 24- to 28-inch bass as a way of utilizing New Jersey’s commercial striped bass quota (New Jersey prohibits commercial striped bass fishing).  He said that

“the loss of spawning potential is pretty intense.”

While that impact on spawning potential has not inspired New Jersey to eliminate its “bonus” program, it did cause Mr. Cimino to oppose a smaller slot.  Ms. Meserve also opposed the smaller slot, observing that the ASMFC’s Striped Bass Advisory Panel, which seldom agrees on anything, was 100 percent opposed to taking bass less than 28 inches long.  Still, Mr. Grout thought that a smaller slot was worth looking into, arguing that after the past six years of poor recruitment in Maryland, a thorough analysis would find that such slot would reduce landings.

Mr. Cimino finally made a motion that such smaller slot not be included in the draft addendum.  In doing so, he made the somewhat ominous prediction that

“When we get past this benchmark, the whole idea of what striped bass management is, is going to change,”

although he made no effort to explain those remarks.

Ms. Meserve seconded his motion, noting that she was hesitant to support a size limit change, due to any such change complicating the Technical Committee’s efforts to predict future striped bass catch.  She also noted that changing size limits lead to compliance and enforcement issues.  Dr. McNamee also supported the motion, noting that he was uncomfortable focusing the fishery on “sub-mature fish.”

Mr. Cimino’s motion passed easily, on a vote of 13 in favor, with only New Hampshire voting against and the two federal agencies again abstaining.

With the vote completed, Mr. Grout opined that any proposals for a new slot limit should not consider slots narrower than three inches.  No one disagreed.

Ms. Meserve also raised the issue of including a standard method of measuring striped bass in the draft addendum.  She said that some states require anglers to pinch the tail, which provides the longest possible length, while some states don’t.  She noted that in Massachusetts, there is no legally required way to measure a bass, which allows some anglers to forcibly fan out the tail, creating the shortest possible measurement, so that a fish that might otherwise be deemed too large can arguably fall below the upper bound of the slot.  Again, no one argued against such a measure.

Recreational seasons

One might plausibly argue that the Board decided to initiate Addendum III, rather than adopt new management measures for 2025, primarily because the recreational seasons proposed by the Technical Committee, before the December 16 meeting, were seen as unfair by many states, and ignited controversy among anglers and the angling industry.

Mr. Grout, as a representative of New Hampshire, noted that his state had a very short striped bass season, and argued for some sort of equity that didn’t impose a disproportionate loss of access to the striped bass resource on some states, particularly those which have little to fish for other than striped bass.  Another New Hampshire representative, Dennis Abbott, the Legislative Proxy, noted that if his state’s striped bass fishery is closed for a significant time, it could dissuade people from fishing at all, and so from buying boats and fishing gear, because of the lack of alternative species.

Because the striped bass fishery occurs at different times in different states, there was general agreement that seasons should be imposed on a regional basis, and that no single state should comprise its own region.  Because coastwide regulatory consistency is important, Ms. Meserve argued that regions should be as large as possible, although she acknowledged that with seasons, a single coastwide measure wasn’t realistic.  

Different Board members made different suggestions as to what the regions might be.  Mr. Cimino said that New Jersey could live with being part of a Connecticut to North Carolina region, but regardless of the regional split, had to be in the same region as New York.  Martin Gary, New York’s chief marine fisheries manager, agreed, while adding that New York also had to be in the same region as Connecticut.  

As the discussion ended, the Board seemed to agree that the Plan Development Team should consider at least three regions:  Maine through Massachusetts, Rhode Island through New Jersey, and Delaware through North Carolina.  However, it’s possible that other regions will also be considered as the process evolves.

Commercial measures

While most of the discussions addressed recreational management measures, John Clark, a Delaware fisheries manager, proposed two additions to the draft addendum that impacted the commercial fishery.

One would require that commercial fishermen tag all striped bass caught either immediately upon landing or immediately upon returning to the dock or the shore, with the latter considered a safer option for a fisherman operating in rough seas.  Currently, some states don’t require tagging until the fish are sold, which Mr. Clark suggested makes it more likely that bass will be illegally disposed of.  No one contested adding such issue to the draft addendum.

Mr. Clark also suggested that the draft addendum include a reallocation of the commercial quota. 

Although all of the coastal states have a commercial quota, only six—Massachusetts, Rhode Island, New York, Delaware, Maryland, and Virginia—have viable commercial fisheries.  Four other states—Maine, New Hampshire, Connecticut, and New Jersey—have outlawed commercial striped bass fishing altogether.  North Carolina permits commercial fishing and has a reasonably large commercial quota, but lacks striped bass; while it once had a substantial commercial striped bass fishery, in recent years some combination of a depleted stock and warming waters led to the species all but abandoning the state’s coastal waters.

So Mr. Clark proposed a reallocation that would provide more fish to the states that are actively utilizing their commercial quotas.  But, once again, that would lead to removing more fish from the same population that the Board is trying to rebuild.  When it came to a vote, Mr. Clark’s proposal was decisively voted down, with only Delaware and Rhode Island voting in favor.

Maryland makes things a little strange

The purpose of Amendment III is to increase the likelihood that the striped bass stock will rebuild by 2029.  But some Board members seemed more interested in using it to promote their own agendas.

At the December 16 meeting, Mr. Luisi signaled that he was among the latter group, saying,

“As we have managed the fishery to reduce fishing mortality, we have continually added to the complexity of the regulations, that the states or the regions are having to deal with their recreational anglers and their public…

“I don’t support a continued effort to just add on to that complexity.  What I would like to do, or what I think the Addendum does, is it provides us an opportunity to implement the things that we have learned over time…

“Let’s learn from what we’ve experienced in the past, and let’s try to use some creative outlook into the future to establishing [sic] meaningful rules that apply during the times of the year.”

If that all sounds just a little cryptic, he made his intentions a little clearer at Tuesday’s meeting, when he noted that Maryland made eight different changes to its recreational regulations over the past ten years, and said that Addendum III provided an opportunity “to develop a new baseline.”  When he said that, he didn’t just mean any changes ushered in by the final version of Addendum III; instead, he was talking about making wholesale changes to Maryland’s recreational striped bass management program in addition to whatever changes Addendum III might introduce, and using Addendum III as a vehicle to get around Amendment 7’s prohibition on the use of conservation equivalency when the stock is overfished.

For the fact is that “complexity” isn’t a problem for most states.  From Maine through North Carolina, the rules governing the recreational fishery are pretty simple:  From January 1 through December 31 of each year, anglers may retain one striped bass per day, provided that such bass measures between 28 and 31 inches in length.  If an angler chooses to fish with bait, that angler must use a circle hook, unless the bait is being fished on an artificial lure, in which case using a traditional J-hook is OK.  Gaffs may not be used when landing a fish.

That’s it.  On the coast, from Maine to North Carolina, those are the only things that an angler usually needs to know, although some states do have closed seasons on all or some of their waters.  The basic rules that the ASMFC settled on for recreational fishing on the Chesapeake Bay are similar, except that the slot size limit is smaller, 19 to 24 inches.

The problem is that, over the years, Maryland decided that it needed to dig a big hole for itself.  Most of that digging took place in 2019 and 2020, after the adoption of Addendum VI to Amendment 6 to the Interstate Fishery Management Plan for Atlantic Striped Bass in 2019.  Addendum VI, among other things, set a recreational bag limit of one striped bass per day, with a 28- to 35-inch slot limit on the coast and an 18-inch minimum size in the Chesapeake Bay, and reduced commercial quotas by 18 percent.

Maryland could have kept things simple, adopting the 1-fish bag and 18-inch minimum size for its recreational fishery in the Chesapeake Bay.  But Maryland didn’t want to do that.  It only wanted to reduce its commercial quota by 1.8 percent, and shift the rest of the conservation burden onto the shoulders of its recreational fishery.  To accomplish that, Maryland invoked the ASMFC’s doctrine of conservation equivalency, which allowed it to adopt different management measures than those in Addendum VI, provided that such measures had the same conservation effect. 

So instead of the simple 1 fish bag and 18-inch minimum size, Maryland asked the Board’s permission to adopt one of four alternative proposals, which would create a complex web of recreational regulations that would supposedly achieve the required 18 percent reduction, while still allowing Maryland to avoid significantly reducing its commercial quota.  As described in the transcript of the Board’s February 2020 meeting,

“There are four options here, all of them include a spring trophy season, 35 inch minimum from May 1 to May 15, and then the summer/fall fishery is a 2-fish and 19-inch minimum, essentially status quo is my understanding, where only 1 fish can be greater than 28 inches.  Then in order to achieve the required reductions, the options provide season closures from January to April, also reducing the bag limit to 1-fish and 19 inches during August.  That applies to Options A through C, also, no harvest for charter captains and crew.

“There is an additional no-targeting provision to meet those required reductions during parts of the winter and summer closures, depending on which option you’re looking at.  The fourth option in this table is a little different, it’s a mode-specific option, whether it be 1-fish, 19 inches for the private and shore modes, and a 2-fish and 19-inches minimum with that 1-fish over 28 inches for the for-hire sector.”

Then Addendum II came along and set a 1-fish bag and 19- to 24-inch slot for the entire Bay, which might have simplified things if it wasn’t for the sentence

“States are required to maintain the same seasons that were in place in 2022.”

So Maryland is sitting at the bottom of a deep hole of its own making, with a tapestry of closed seasons.  At one time, it might have used conservation equivalency to help it get out, but Amendment 7 doesn’t allow CE to be used when the stock is overfished, so Mr. Luisi is trying to use Addendum III to escape the pit that he, himself, has created.

Mr. Grout asked the obvious question,

“Doesn’t that sound like conservation equivalency under a new name?”

but Ms. Franke opined that despite the language of Amendment 7, the Board could put such a provision into the draft addendum.

Quite a few Board members understood Maryland’s plight and expressed some sympathy, but all were aware of the need to complete the final version of Addendum III by October, and felt that the issue should be dealt with in a separate management action.

Mr. Luisi kept trying to include the issue in the first draft of the Addendum III.  He told the Board that they shouldn’t be worried about the matter slowing down the addendum.  He promised to remove the item from the draft if it threatened to delay approval.  And he argued that what he proposed wasn’t really conservation equivalency, claiming that conservation equivalency only applied to a state trying to meet a newly-imposed management measure, and not to a state trying to create a new management structure “equivalent to what we have.”

In order to move the meeting forward, Ms. Franke suggested that Maryland develop the proposal outside of the Addendum III process so that, at the May meeting, the Board could reconsider the issue and perhaps include it in the draft addendum at that time.  But she also warned that if the Board took that route, the draft addendum couldn’t be released for public comment until August, which would provide only another two months for final approval.

That is more-or-less the direction the Board chose to take, with a motion to postpone consideration of the issue passing on an 11-3 vote, with the federal agencies abstaining.

What does it all mean?

By the time Tuesday’s meeting was over, the Board had effectively provided the Plan Development Team with instructions to prepare a draft addendum that would do what the Board could have done on its own last December—develop measures to make it more likely that the stock would rebuild by 2029—but to do it one year too late to protect the 2018 year class from substantial levels of removals in 2025.

As a practical matter, fishing mortality through the first ten months of 2024 was low enough that, barring a very steep increase November and December, if the Technical Committee uses 2024 data as a proxy for what will happen between now and 2029, there is probably a 50 percent probability that the stock will rebuild without the need for any reductions at all.

If that is the case, there is no need for Addendum III, and the Board may decide to terminate the development process, perhaps as early as May.

On the other hand, if the 60 percent probability calculations show that a reduction is needed, and if the Board breaks from their traditional habits and chooses to shoot for that higher chance of success, some modest reductions may be called for, and the addendum might stay alive.

But even then, the Board could have a change of heart if the Maryland and Virginia juvenile abundance surveys show that a strong year class of young bass was produced in 2025, something that, given the colder winter we’re experiencing this year, may very well happen.

So, the debate over Addendum III may prove to be, as William Shakespeare wrote in Macbeth, “much sound and fury signifying nothing.” 

Or, even if the Technical Committee determines that no reductions are needed, Addendum III might be used as a vehicle to promote special interests, mode splits probably first among them.

Either way, unless new data alters the management landscape, it seems highly unlikely that Addendum III will make a significant difference in the long-term fortunes of the striped bass stock.

Once, the Management Board might have made such a difference, but it chose not to do so about eight weeks ago.

 

 

 

 

 

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