Thursday, January 17, 2019

MID-ATLANTIC COUNCIL LOOKS AT FOR-HIRE POACHING



Views on the issue vary widely, with boat owners largely disclaiming responsibility for their fares’ transgressions.  Others, including some members of the law enforcement community, disagree.

Both sides have made reasonable cases to support their positions.  

On one hand, boat owners have argued that they can’t be held responsible for the actions of people not under their direct control.  They point out that they have no law enforcement authority to search anglers’ coolers, and note that if they tried to do so, they could be met with a violent response.

On the other hand, there is no doubt that they reap a financial benefit from the illegal fishery, as some percentage of their customers would not venture out, or would board less diligent vessels, if some for-hire operators made an aggressive effort to ensure that their customers obeyed the law.


The report has value.  Although it doesn’t contain any surprising revelations, it does provide insight into the boat owners’ concerns, and clears up some of the issues that have been debated for the past year or more.

Attendees agreed on a number of points. 

There was a general consensus that the National Marine Fisheries Service, the Atlantic States Marine Fisheries Commission and representatives of the for-hire community should work together to develop “best management practices” that would promote compliance with existing rules.  Vessel operators who prominently posted current regulations on their vessels, frequently reminded their passengers of the regulations over the course of the fishing day, provided customers with rulers and/or other means to measure their fish when they are caught, and promoted personal accountability by providing each customer with containers for their catch and individual measuring devices would be going a long way toward meeting that goal.

There was also general agreement that there should be more communication between law enforcement and the for-hire fleet, so that members of that fleet could better understand their responsibility under state and federal regulations, along with general agreement that federal and state law enforcement personnel should meet with for-hire operators to review practices and procedures related to enforcement and compliance.  And there was consensus that regulators should consider the difference between the charter and party boat fisheries when putting rules in place.

Those are all topics that deserve some follow-up, but they did not dispose of some of the most basic questions, including the most important one of all:  Can the operator of a party or charter boat be held legally responsible for illegal fish taken by a vessel’s fares?

In most jurisdictions, the answer to that question seems to be “Yes," at least part of the time.

Operators can certainly be held liable when customers breach federal regulations.  In answer to the awkwardly-worded question

“If the operator does his due diligence at the start of a fishing trip in announcing of regulations, providing posted regulations and measuring devices sufficient for an operator to do to place the burden of compliance on a customer?  [sic]”
a federal law enforcement representative responded

“Under federal regulations 50 CFR part 648, violations on board a vessel carrying more than one person may be attributed to the owner and operator of the vessel.”
A number of examples from regulations governing various Mid-Atlantic species were provided.

At the state level, the operator’s level of responsibility for customers’ violations varies widely. 

In Maine, a licensed guide (which can include a for-hire captain) who assists a customer violate the law is also deemed responsible.  If a guide knows that a customer violated the law, but didn’t actively provide assistance, is required to notify law enforcement of such violation within 24 hours; failure to do so constitutes a violation on the part of the guide.

That is probably the most stringent rule, although other states also will charge the vessel operator under many circumstances.  A South Carolina representative informed the workshop that

“If we check a charter (6-pack for hire) and find violations we charge the Captain of the vessel.  This has held up in court for us on numerous occasions.  On a head boat we have charged individuals, mates and/or Captains for violations and this has held up in court for officers as well.  These charges have held up for us in the different courts we have along our region as with any case some require getting statements from the paying customers (patrons) in order to assist our prosecution.”
In Rhode Island,

“In any instance when there is a violation of the size, possession, or daily limit on board a vessel carrying more than one person when the catch is commingled, the violation shall be deemed to have been committed by the owner of the vessel, or the operator of the vessel, if the owner is not on board.  [emphasis added]”
Virginia, like Rhode Island, limits operators’ liability to fish held in a common container.

A plurality of states appear to give law enforcement officers discretion to place responsibility on the individual angler, based on the circumstances of each case.  New Hampshire limits legal liability for another’s violation to anyone

“who counsels, aids or assists in [such] violation.”
Other states apply a similar standard, even if it isn’t as clearly expressed in a statute.  Massachusetts’ regulation clearly invites law enforcement officers to exercise their judgment in deciding who to charge, saying

“an individual patron, as well as the named for-hire permit holder or for-hire vessel operator, may each be held liable for any violation of recreational size, possession or daily bag limits…that are attributable to the patron…In enforcing this provision, law enforcement officers may exercise their discretion on whether to cite the named for-hire permit holder or for-hire vessel operator [if such permit holder or operator has made a reasonable effort to ensure passenger compliance].”
The Massachusetts rule has proven to be a reasonably effective tool to police that state’s recreational scup and black sea bass fishery, which has been prone to flagrant poaching on some for-hire boats, and is the same fishery that gave rise to New York’s more infamous violations.  Massachusetts provided information to the workshop that noted that the regulation

“resulted in multiple incidents involving gross non-compliance on for-hire vessels.  Three of those incidents have resulted in…adjudicatory proceedings to revoke or suspend for-hire permits.”
 In one of those proceedings

“The settlement in the Matter of Forsberg (Viking Starship) required the operation to:  (1) provide trip tickets to all patrons informing them of the various rules governing the target species; (2) provide conspicuously posted signs of applicable rules and regulations throughout the vessel; and (3) frequently announce said rules to patrons over their loud speaker.  Additionally, Forsberg volunteered to not retain the crew involved in the incident and hire a new crew, which would include an additional crew member dedicated to monitoring the patron’s catch.”
In another proceeding,

“The settlement in the Matter of Faltus (Captain Leroy) contained similar requirements regarding the conspicuous posting of signs and frequent announcements to remind patrons of the rules.  Additionally, it required that the operation maintain a list of all anglers onboard the vessel and provide each angler with a marked bag that corresponded to the name on the list.  Lastly, crew were prohibited from conducting fishing activity beyond assisting patrons handle and remove catch and if they observed non-compliance they were to alert the [Massachusetts Environmental Police].”
So yes, it can be done.  For-hire vessels can be held responsible for tolerating “gross non-compliance” by their patrons.  And it’s in the cases of such “gross non-compliance” where holding operators responsible makes sense, because it’s unlikely that significant violations go unnoticed by the folks on deck.

On the other hand it doesn’t make much sense, in the real world, to try to hold the boat and crew legally liable when someone takes just a fish or two over the limit, or tries to stash a short under the ice and untapped Budweiser cans.

Yet some state’s laws make holding the vessel operator liable very difficult, even when it’s clear that “willful ignorance” is involved.  New York law enforcement informed the workshop that

“Our regulation refers to the fisher and does not put liability on the charter operator or crew.  Anyone aiding in illegal take is guilty as well…If crew fillets, takes direct possession for storage, or is observed dehooking and placing into container for fare, we will write the crew member of captain if he chooses to take responsibility for the crew’s action.  We generally don’t treat the operating the charter [sic] as aiding or knowingly proceeding from the fare’s illegal take.”
Such a regulation makes it difficult for officers to enforce the law, even in the case of “gross non-compliance,” because the odds are good that there was no law enforcement officer on board the vessel to observe whether the crew aided in illegal take, making it impossible to cite anyone besides the angler once the boat is back to the dock. 

It may help to explain why some of the most blatant examples of customer non-compliance occurred in Montauk.

It also explains why some sort of coastwide standard is badly needed, so that all states are compelled to adopt minimum standards for vessel operators and crew.

That being the case, we can only hope that the members of the Mid-Atlantic Fishery Management Council, as well as the commissioners at ASMFC, take action to establish such standards, and so help to reduce illegal harvest in the for-hire fleet.



Sunday, January 13, 2019

FISHERIES CONSERVATION: POLITICS, PARTIES AND PEOPLE


Fishery conservation and management is, in the end, a political process.  We might like to think that it’s driven by science, and in the best case it is, but usually that only happens after legislators fed up with failure pass laws that require science-based management actions.  Without such legal mandates, political pressure and short-term economic concerns too often rule the day.

That being the case, I’ll often comment about the effects of elections on the fishery management process.

I last did that after last year’s mid-terms, when a change of control in the House of Representatives seemed to provide hope that the federal fishery management system, and the Magnuson-Stevens Fishery Conservation and Management Act, would escape major damage at the hands of those who care more about boosting their earnings for the next quarter than in boosting fish populations for the next generation of anglers.

When I wrote that piece, I spent a lot of time discussing trends, and not much time discussing parties.  I caught a little bit of flak for that, with one of my readers commenting

“…is there are reason you specifically avoid naming the party that is inherently better and more trustworthy when it comes to fisheries management?
“I’m not a Dem cheerleader by any means…but let’s be more explicit about what happened on election night:  the party that is a substantially and materially better steward of public space and ‘the commons’ won out.  The party that believes in climate change and mitigation thereof (however poorly) won out.  To not name names is understandable given perhaps the audience or medium you write in, but I think it would display some honesty…”
While I understand that reader’s point, I disagree with his approach.


“We are the party of America’s growers, producers, farmers, ranchers, foresters, miners, commercial fishermen, and all those who bring from the earth the crops, minerals, energy and the bounty of our seas that are the lifeblood of our economy…Only a few years ago, a bipartisan consensus in government valued the role of extractive industries and rewarded their enterprise by minimizing its interference with their work.  That has radically changed.  We look in vain within the Democratic Party for leaders who will speak for the people of agriculture, energy and mineral production…  [emphasis added]”
Deregulation, whether it impacts water quality or the activities of fishermen themselves, has never done our fish stocks any good, and it’s probably fair to say that the size and health of fish stocks can be generally predicted by the existence of comprehensive, science-based regulations.



Yet, when I write about such problems, I level my criticism at the people who craft the bad policy, and not to the party to which they belong.

That’s because, despite the high level of partisanship existing today, I continue to believe that fishery management is, in the end, a bipartisan issue, and that there are good people in both parties who understand the need for clean water and healthy fish stocks.  I can’t forget that, in the end, there were 15 Republicans who had the integrity to buck their party’s line and vote against H.R. 200 in the last Congress, and 9 Democrats who succumbed to industry blandishments, and supported that awful bill.

I refuse to slam the door in the face any person with the courage to do the right thing, just because they belong to the “wrong” party, or to give anyone a pass for a bad vote just because they happen to belong to a party that, on the whole, often votes the right way.

Getting good fishery conservation measures passed into law is hard enough; we can’t afford to turn anyone away just because of their party affiliation.  We must embrace everyone who is willing and able to advance our cause.

The latest, and one of the most surprising, examples of that truth has recently emerged down in Florida.

Last November, Ron DeSantis, a conservative Republican, barely edged out Andrew Gillum, a progressive Democrat, in the race to be Florida’s next governor.  The win caught many by surprise, as most polls had Gillum with a slight lead going into the election. 


Not only the environment, but people and businesses, suffered badly.


But that doesn’t seem to be what he’s doing.


“A day after his inauguration, Ron DeSantis began a three-stop tour in Southwest Florida, still reeling from crisis-level toxic algae and red tide, to unveil a multifaceted executive order on water policy vastly different from his predecessor’s.  Later that afternoon, the dramatic action continued as he asked the entire board of the South Florida Water Management District to resign.
“Among the highlights of his order:  $2.5 billion for Everglades restoration and water protections—the highest level of restoration funding in the state’s history—a blue-green algae task force, creating a chief science officer position, phasing out septic tanks, putting teeth in environmental crime enforcement and creating an office of resilience and coastal protection to fund and coordinate response to rising sea levels.”
There’s no doubt that, if DeSantis carries through with that effort, Florida’s waters, and the fish that depend upon them, will be far better off than they are today.

If you’re the sort of person who lives their life based on stereotypes, none of that could be possible, because a conservative Republican just would not do such things.

But it seems that DeSantis is doing them.

We don’t know why he’s taking actions that fellow Republican Governor Scott refused to do.  Maybe the stereotypes don’t apply, and he just wants to see Florida’s water quality improve.  Or, perhaps, some of the stereotypes are right, and he’s all about business, but has figured out that in a tourist-dependent state like Florida, business isn’t going to do too well if sunbathers are forced to share a beach with dead sealife, and visiting anglers find more fish floating on the surface of the bay than they find on their hooks.

But in the end, it’s actions, not motivations, that matter.  DeSantis appears to be doing what needs to be done.

Which is why, to successfully manage our living marine resources, we need to focus on people, not party, and then motivate those people—whatever that takes—to do right by our fish, our seas and our future.


Thursday, January 10, 2019

CAN CHESAPEAKE STRIPERS CATCH A BREAK?


Chesapeake Bay is the single most important place in the world for Atlantic striped bass.


“Tributaries of Chesapeake Bay, most notably the Potomac River, and also the James, York, and most of the smaller rivers on the eastern shore of Maryland, are collectively considered the major spawning grounds of striped bass…”
and anyone who has spent the last three or four (or more) decades fishing for stripers has probably noticed that the Maryland young-of-the-year index seems to be the most reliable predictor of future striped bass abundance.

That being the case, one might suppose that fishery managers would take particular care to protect both the big females that spawn in the Chesapeake rivers, and the immature fish that sometimes abound in Bay waters before they have recruited into the spawning stock, but it turns out that neither of those suppositions are true.


“Many states adopted larger minimum sizes and other restrictive regulations to conserve the stocks. Maryland instituted a 15 pound maximum in the early 1930’s, which was changed to a 32 inch [total length] maximum in the mid 1970’s, but stayed with an 11 inch [total length] minimum until 1957 when 12 inches [total length] was instituted.  In a package of new and revised striped bass regulations put into effect in 1980, the minimum size in the Upper Bay only was raised to 14 inches [total length] from June through October.”
Those were the commercial rules, and apparently the best that Maryland could do.  At what was close to the depths of the last stock collapse, they were willing to limit harvest—but only in part of the Bay, for part of the year—to a two-year-old fish, that only would have had to live for another four or five years before it could, perhaps, start to replenish a population that had already headed most of the way downhill.

Recreational fishermen were held to somewhat less restrictive limits; the same pioneering stock assessment tells us that

“The age classes taken in the recreational fishery are much the same as those described in the commercial section…However a trophy fishery for the large fish is permitted.  Beginning in 1962 the sport fisherman was allowed to take one striped bass per day over 15 pounds during the period May 15 to March 1 (presently 32 inches [total length], May 1 to March 1.”
Thus, unlike the commercial fishermen, recreational fishermen weren’t limited to immature and newly matured striped bass; they were permitted to harvest some of the oldest, most fecund spawners, too.

As a result of such liberal regulations,

“In 1962 both [the commercial and recreational] fisheries depended heavily on four year olds from the dominant 1958 year class and the sport fishery took significant numbers of the strong 1960 year class as well.  In 1976 the recreational fishery took primarily the already heavily fished 1970 year class from around the Bay Bridge.  Smaller fish were taken in other areas.”
After 1970, the striped bass didn’t have another dominant year class for nearly two decades, and it’s hard not to wonder whether that would have been the case if the Chesapeake fisheries hadn’t “depended heavily” on bass that were still too young to spawn.

Amendment 3 to ASMFC’s striped bass management plan brought a little tough love to fishermen everywhere, and even in Chesapeake Bay, the cradle-robbing came to an end for a while, as fishery managers in every state came together to bring back the stock.  For the first and only time in the history of striped bass management, everyone was on the same page and protecting the same size class of fish.


“are necessary for the maintenance of historical fisheries on native fish which have primarily small fish available to them.”
The contribution that such “historical fisheries” made to what must also be deemed a collapse of “historical” proportions was not discussed in the Amendment.  And the harvest of immature fish began once again.

So for striped bass, Chesapeake Bay—the place that, given its importance to the health of the bass population, should see some of the most conservative and best-thought-out management on the coast—is once again a perilous place to be.

After the 2013 benchmark assessment advised that striped bass landings should be reduced by 25%, ASMFC began the process of drafting Addendum IV to Amendment 6 to the Atlantic Striped Bass Interstate Fishery Management Plan.  


Comments by Kyle Schick, the Legislative Proxy from Virginia, pretty well summed up the Bay jurisdictions' arguments.

“We don’t have to stop [fishing above the target fishing mortality rate] in one year; we don’t have to do such a drastic thing over three years.  We need to do something, but I don’t think that the economic impact that this is going to catch—and recreational fishermen, they don’t want to go to one fish.  They don’t want to have this huge catch reduction.  They may talk about it now, but we’ll see what happens.  Right now we have marinas that have been going out of business at the highest rate in history; the same thing with tackle shops.  It doesn’t have anything to do with the lack of catching rockfish; I can tell you that right now.  That statistic is way off.”
“Economic impact,” not biological impact, you might note...

You could almost hear the Spirit of ’76—1976, that is, when what had been the big 1970 year class, “already heavily fished,” was pounded hard around the Bay Bridge—pass through the meeting room.

In the end, ASMFC’s Atlantic Striped Bass Management Board tried to be kind, and made a special concession to the folks on the Bay, allowing them to reduce their harvest by only 20.5%, and to use 2012, rather than 2013, as their base year.

But, as so often happens when such concessions are made, the Management Board’s good deed did not go unpunished. 


To say that the Bay states were unrepentant for missing their mark would be an understatement.


“the charter-recreational fishery is being squeezed into part of Year 4 and part of Year 5 fish,”
and asked that restrictions be eased.

Robert T. Brown, of the Maryland Watermen’s Association, said that

“To me, the 20.5 reduction in the Chesapeake Bay, we were trying to be politically correct instead of a common sense approach to fish and management…
“Mother Nature, on its own, limits the upper size of the fish during the migration of the spawning stock, because 95 percent of the fish 24 inches and greater migrate out of Chesapeake Bay back to the ocean.  This shortens the window of harvestable size fish 20 inches to 24 inches, a four inch window that we pretty much have.
“This has caused economic hardship on our charterboat fisheries as they cannot catch their two fish per person limit during the regular season…”
Which is an interesting argument, because if you take it at face value, harvest somehow spiked even without folks limiting out…

But then, some folks always want more.

And some people are fine pushing the burden of conservation onto other folks’ shoulders.  Despite the recreational overharvest in Chesapeake Bay, overall striped bass landings met the required reduction because coastal anglers reduced their harvest far more than the required 25%.  Thus, when questions were raised about the Bay overage, Michael Luisi, the state fisheries administrator for Maryland, got his back up a bit, saying

“When we see numbers, an increase in harvest of 58.4 percent in the Chesapeake Bay [which revised recreational landings estimates have reduced to “only” 35 percent], it kind of leads I think, board members to believe that Maryland and Virginia, Potomac River may not have contributed to the successful management…Did the Technical Committee intentionally not make any comments regarding this performance being a basis for success?”
Later he went on to say that

“The actual written report that we have in our briefing materials speaks to the emergence of the 2011 year class.  It reads that ‘the harvest in the Bay in 2015 was undoubtedly lower than it would have been, had regulations remained status quo.’  I just wanted to make that comment, because I believe it strengthens what was reported as kind of a likely reduction.”
In other words, “Forget that we failed to meet our obligation to reduce harvest, and actually increased our landings.  We could have done even less, and caught even more…” 

In fact, the regulations imposed pursuant to Addendum IV weren’t even in place for a year when fishery managers from the Bay region began their effort to have them relaxed.  By the November 2015 Management Board meeting, Michael Luisi of Maryland had already put a motion on the floor to

“initiate an addendum to reconsider the reduction options in Addendum IV for the 2016 fishing season in the Chesapeake Bay based on the results of the 2015 assessment update and retrospective projections.”
He said that

“I think some people—I know a lot of my stakeholders are under the impression that this addendum was a one-year plan to get fishing mortality to the target and they’re expecting that there be some consideration of relief.”
That’s a somewhat ridiculous argument on its face—sort of like a dieter who, having cut back on meals for a year in order to reach their target weight, says “OK, I’ve lost forty pounds.  Now I can go back to eating nothing but Dunkin Donuts, ice cream, Big Macs and pizzas—four times a day.”

Because reductions don’t mean a thing unless, once you’ve reached your goal, you continue the behaviors that got you there in the first place.

Yet, no matter how ridiculous, Michael Luisi’s efforts to increase the Chesapeake kill were supported by Robert O’Reilly, his counterpart in Virginia, who argued

“We always stayed within the guidelines that the board had [except, of course, the requirement to reduce anglers’ landings in accord with Addendum IV]; and, quite frankly, there has been opportunities missed already on the 2011 year class, if everyone doesn’t know that.  These fish are pushing out into the coast at a trickle to some extent that will turn into much more than a trickle as we go through this process…”
Those comments sum up what has always been the predominant striped bass management theme in the Bay states, a perceived need to kill off as many immature fish as possible can before such fish enter the coastal migration and so are “lost” to Chesapeake fishermen.

But there is good reason to question whether such “need” really exists.


The tournament ran for a month, and the number of big fish killed would have done credit—if “credit” is the right word—to Montauk, Cape Cod or Rhode Island during peak season.  

The winning fish was 60 lbs. 11 ounces, and fish over 50 filled the next 20 places.  The smallest prize winner—and they pay out 30 places—weighed 41-0, and even the five “Junior Angler” prizes went to fish between 57-8 and 53-11.


The first reaction a lot of bass anglers will have when they see the “Pigzilla” results is to wonder whether it’s really necessary to kill so many of the biggest, prime breeders when the stock is in iffy shape.

The second reaction should be to ask if, with so many large fish available to Virginia anglers, there is a need to kill the small ones at all.

True, the big bass aren’t generally available to Bay anglers during the summer, but the fact is, given the current state of the stock, they’re not available to coastal anglers in most other places, either. 

Here on the South Shore of Long Island, there is no viable summer striped bass fishery.  In 2018, we got a shot of big bass for maybe two weeks in late June and early July, but not much outside that until the very end of October, when a sand eel bite lasted for three or four weeks.  Outside of that, it was a very quiet season.  

I belong to a fishing club with nearly 100 members, most of whom are active and talented anglers.  Every October, it awards a modest prize for the largest striped bass weighted in.  This October, the prize went unclaimed, with not a single striped bass weighed in.

And the dearth of fish wasn’t limited to the South Shore.  Out in Montauk, the surfcasting community holds its annual Korkers Cup contest on Columbus Day weekend, traditionally one of the best times to catch a striped bass on Long Island’s East End.  Many surfcasters from all over Long Island, and beyond, attend. 


That’s not a good sign.  But more, it is testimony to the fact that, even here on the coast, except for a few select locations, we don’t have any better chance to catch as summer striped bass than Virginia anglers do.  Yet no one allows us to keep 20-inch stripers as a means to assuage our pain.

So the question is, why are Chesapeake anglers allowed a fishery based on hundreds of thousands of little fish, and then allowed to kill big spawners, too?

I was going to end there, with a rant, but just this morning, I heard some encouraging news that makes me hope that, finally, we might see a change for the better.


“At the [Virginia Marine Resources Commission Finfish Management Advisory Committee] tonight we were informed that VMRC has been ordered by the Virginia Secretary of Natural Resources to implement a maximum size limit (around 36 inches or so) for striped bass…”
I don’t know if that statement is true, but I have crossed paths with Virginia’s Secretary of Natural Resources before, when he held a previous post, and so know for a fact that he understands the need for good fisheries management and is willing to work hard to achieve it.  Thus, I have reason to hope that the report is accurate.

Because you can probably manage a small-fish fishery successfully, if that’s what you want, and you can sustainably manage a big-fish fishery, too.

But for a very long time, “burning the candle at both ends” has been seen as a sure way to go down in flames.

By snuffing out one end of the candle, and ending its kill of big spawners in Chesapeake Bay, Virginia would be taking a big, needed step to help out the troubled striped bass population, and would create an example that Maryland, if it had any sense, would be quick to follow.

It’s certainly a good idea.  Let’s hope that its time has, in fact, come.


Sunday, January 6, 2019

SLOT LIMITS NO PANACEA FOR SUMMER FLOUNDER


The summer flounder population has been in a decline. Such decline is due, in large part, not to overfishing (although modest overfishing has occurred in one or two recent years), but to at least six consecutive years of below-average recruitment of young fish into the flounder population.

Biologists haven’t yet figured out why such low recruitment is occurring. Some sort of unfavorable, and hopefully transient, oceanographic condition is the likely culprit, but exactly what that condition might be, no one really knows.
On the other hand, over the past few years, there has been a persistent drumbeat of non-scientific opinion, which seems to have originated somewhere in the New Jersey angling community, that blames the poor recruitment on current recreational fishing regulations, and more particularly, on size limits that result in most of the recreational harvest being composed of female fish, which grow larger and faster, and live longer, than males.

An article that appeared in a New Jersey fishing magazine is typical. It claimed that “blame must be assigned to any management strategy that forces us to target spawning class females exclusively. It’s crazy; we’re talking about biological suicide! Basic logic, and good common sense, would indicate that a smart management plan should allow angler retention across a broad spectrum of year classes and sizes rather then keying us into this cubbyhole where we now find ourselves.”

The author of the article also argued that “NMFS is mismanaging this totally rebuilt fishery so badly that if we continue down this road we will in fact be in trouble again soon. The regulatory inspired discards are deplorable and any manager that continues to allow this to continue is in my opinion displaying a despicable lack of responsibility to the resource.”
But while that language is all couched in concern for the resource and a seeming desire to protect the summer flounder spawning stock, the same writer also complained that
“the problem is that the sizes we used to keep, and that once made up a good portion of our seasonal catches, are now off limits. Face it, most fluke have always been around 16 to 17 inches long. Back in the day and in a ‘newly rebuilt’ fishery they are still roughly the same size. Contrary to the preservationist theory, preventing public access to fluke will not create a sea full of halibut! One might say that fluke fishing is generally fine; however, it’s fluke keeping that’s our problem.”
Thus, there’s more than a little reason to suspect that the real motivation behind calls for a fluke “slot limit,” which sets a minimum and a maximum size limit that would permit anglers to keep smaller fish than they are allowed to retain today, was to increase the harvest rather than the spawning stock biomass. Nonetheless, the concept has always been veiled in terms of conservation and better science.

The current summer flounder management plan doesn’t permit the use of slot limits in federal waters. At its December 2018 meeting, the MAFMC discussed the merits of including the use of slot limits in such management plan.
Prior to the meeting, MAFMC members were provided with an analysis of the possible benefits and drawbacks of using slot limits to manage the summer flounder fishery. According to such analysis, from a biological perspective, slot limits don’t fare very well.

The analysis didn’t consider any particular set of slot limits. It addressed both the situation where all summer flounder kept by fishermen must fall between an established minimum and maximum size, and that described in an article published in Delmarva Now, a Delaware news outlet, which noted that “many anglers point to a slot season, where anglers might keep a couple smaller (and potentially, male, flounder) along with one large fish per trip.”

It turns out that such combination of a slot limit plus an additional “trophy” fish may create the worst situation of all.
As explained in the materials provided to MAFMC members, one study

“compared to a standard minimum size limit, the slot limit options considered would ‘certainly result in greatly increased number of fish harvested’ due to the higher availability of smaller fish compared to larger fish. Although discards may decrease under certain slot limits, total removals (i.e. harvests and discards) would likely increase due to the increase in harvest. An increase in removals of numbers of fish would increase the fishing mortality rate. Under some slot limit options, marginal benefits to spawning stock biomass (SSB) were predicted; however, these benefits were eliminated when a trophy class was considered in combination with the slot limits.”
A second study also found “that slot limits could result in the number of summer flounder harvested by anglers, as well as a small reduction in the number of female summer flounder harvested. They found that slot limits generally resulted in lower harvest and more discards by weight, and higher and higher and more frequent catch limit overages, compared to minimum size limits.”
The two studies, performed by trained fishery biologists, refute the claims made by slot limit supporters in the angling industry. It turns out that the use of slot limits in the recreational summer flounder fishery would increase, not decrease, overall fishing mortality. Slot limits have no material impact on the health of the spawning stock and, particularly if anglers are also allowed to also keep one larger fish on each trip, might have no impact at all.
Based on those findings, it’s hard to credit claims that fishery managers are currently mismanaging the fishery by imposing conventional minimum size limits, much less that such conventional limits are “crazy,” “biological suicide,” or represent “a despicable lack of responsibility to the resource.”
Moreover, the use of slot limits creates some practical management problems. The MAFMC’s materials reveal that, particularly when the recreational harvest limit is low, “a very narrow slot limit would be necessary to constrain summer flounder to the [recreational harvest limit]. Narrow slot limits could be more challenging to enforce and could lead to greater noncompliance than wider slot limits or a standard minimum size.”

Despite the negative impacts of slot limits, a substantial majority of the members of the MAFMC agreed to authorize their use at its December 2018 meeting. It’s reasonable to wonder, “Why?”
The answer to that question can be found in the words of the New Jersey writer quoted above, who complained that “the sizes we used to keep, and that once made up a good portion of our seasonal catches, are now off limits…most fluke have always been around 16 to 17 inches long.” Because the one thing that slot limits do better than a conventional minimum size, if “better” is the right word to use, is that they increase the number of summer flounder that anglers are able to keep, and that is what the slot limit debate has always really been about.
As that New Jersey author noted, “it’s fluke keeping that’s our problem.”
The fact that the MAFMC voted to allow the use of slot limits doesn’t mean that such limits will ever be used. Right now, they are just one more tool that managers will have at hand.
But should they ever be used, it’s now clear that such use will have nothing to do with increasing the size of the spawning stock, and everything to do with increasing the recreational kill.
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This essay first appeared in “From the Waterfront,” the blog of the Marine Fish Conservation Network, which can be found at http://conservefish.org/blog/