News

Colliford Hatchery update 2021

As I write this report in late November 2021 we are just about to complete another successful round of broodstock collecting.
LDAC waters in the mid-Fowey have again proved to be the backbone of this work and thanks must go to Jason Drew and Jon Hake for their incredible efforts to get our adult fish to start the 2021/22 programme. Thanks too to the LDAC Chairman for his fish donated in October and also to first-time-donator Pete Tucson.

The 2020/21 programme was very successful in terms of both broodstock numbers into the Hatchery at Colliford and the 40,000 fish we ultimately stocked out.
We achieved our fin-clipping goal of 25% of the fish having their adipose fin clipped to mark them as Hatchery fish. 

Fin clipped fish are now quite a regular sighting on the Fowey which is great news. We had to turn down a really nice 8 1/2lb hen fish which was offered as broodstock in November because it was fin-clipped.
We cannot use fin-clipped fish as broodstock so that we keep the DNA and genetic purity alongside the wild-spawned fish. 

The weather finally turned in late November – not least to get the leaves down for the last couple of weeks of the fishing season – but to really drive down the water temperature. Fingers crossed for the main river temperature dropping in temperature to protect the wild spawning. We have our chillers ready to go should the water temperature hold up – this is another of the main benefits of the Hatchery where we have the ability to chill down the water in a warm winter as an ‘insurance policy’ against global warming. 

Reminder – The Environment Agency are going to judge the success of the Hatchery based on fin-clipped fish caught. While this is somewhat flawed – it remains imperative that anglers should download and complete the FRA/EA Form each time a fin-clipped fish is caught at: https://bit.ly/38RzofO 

Richard Grieve

Lynher Hatchery update 2021

Final results for the 2020-21 hatchery cycle were somewhat disappointing, as initial difficulties in establishing a new treatment regime following transferring to the use of Formalin40 necessitated the return of two larger hens prior to stripping.
With the remaining brood hens being small grilse the final egg count was in the lower 20,000’s, and whilst egg losses were initially small a pump failure impacted on the final stocking figure, which, after these losses amounted to just over 18,000; split between swim-up and reared on fry.

Once again Covid restrictions applied for much of the time and we are indebted to Graham Hake and Nick Lintott for keeping the hatchery operating through this difficult time. 

Encouragingly during the season a number of multi sea winter fish, predominantly hens, were taken, and this pattern continued once brood fish collection started for this year. A number of good size hens were put in the hatchery, but as in some previous years cock fish have been hard to find, and those taken were mainly small. However they do have a tendency to be more productive of milt than that the larger cocks.
Once again we are grateful to our brood stock collectors who have worked hard, particularly in tracking down cock fish. 

We now have the task of keeping the brood stock free of infection until they are ready to strip, hopefully this will be during early December, although much depends on water temperature. The water cooler and new egg tray system introduced by Graham have proved successful in the last few years. 

With all our volunteers getting older we could really do with some younger new blood so if you feel you could be interested please contact Arthur White. The commitment level is up to you, but any help, preferably on an agreed time pattern will be most welcome. 

It is dangerous to predict the likely outcome of this year’s egg production, but initial signs are encouraging, and hopefully an improvement will be achieved over the last two years’ performance. 2020 catch figures for the Lynher indicate that the river has performed better when compared to the smaller South West rivers, and, whilst we cannot directly assess hatchery performance due to lack of fin-clipping, signs are that the fish run has improved.
Perhaps this is the best measure of the likely success of the hatchery. 

Arthur White

Fishing on the West Looe River and River Inny

We are delighted to advise that, with the kind support of the Duchy of Cornwall, the Club has been able to renegotiate the leases for both the Inny (Beat 19) and the West Looe (Beat 20).

There are no changes to the rules, regulations and season dates that were previously in place for these beats. Members are able to fish the beats with immediate effect

Lynher Hatchery update 2020

GH reported that brood stock collection had been difficult in winter 2019 and that there had been a shortage of cock fish.

Despite the slow start 28,000 eggs had been laid down and hatching was progressing well

He noted that 30% of the alevins were stocked out into side streams under artificial redds. Monitoring of these sites later in the season had showed high densities of fry – attesting to the success of the method. 

GH noted that the Lynher hatchery was run solely by volunteers and the provision of the site by N Lintott was highly appreciated. The work of the secretary (A White) was also highlighted. 

Financial donations were critical to the continued existence of the hatchery.
He thanked LDAC for their generous financial donations in supporting the hatchery and urged Club members to join the Lynher River Association (£10.00 pa) thereby helping to further finance the activity.

Graham Hake

Chairman’s Report 2020

At the 2020 AGM the Chairman reported that the 2019 season proved once again one of the more challenging in recent years as drought conditions across England and Wales led to a marked decline in the rod catch both locally and nationally.

  • 2018 National statistics for England and Wales follow;
  • 2018 salmon catch: 7,788 against 2017 13,500 (a decline of 38% on the 5-year average)
  • 2018 Sea Trout 13,600 against 22,000 in 2017 (a decline of 49% on the 5-year average).
  • Wales faired worst with the decline being -60% for Salmon and -56% for Sea Trout on the 5-year average. 

As a consequence Wales had introduced new conservation measures in the form of a 10-year byelaw. 

Locally we have also seen the introduction of new byelaws for the Camel, West Looe and Seaton rivers (all details on the Club website).

Against this backdrop of increasing regulation the Club has seen a further fall in membership numbers. The income stream that membership fees generate is, of course, key in allowing the Club to exist; to enable it to rent fishing, to insure itself and run the organisation.
The Treasurer would discuss the impact of falling revenues further in his report.

The two salmon hatcheries continue to provide important support for dwindling stocks. Despite tough conditions both managed to meet their targets for brood stock collection in 2019. More details follow in their reports. 

  • Hatcheries were not the answer to all our problems but they provide a backup for years when conditions (high river levels and water temps) have hampered spawning and juvenile fish survival. 
  • A timely reminder was made to members to check any salmon on the Fowey for fin clipping (indicating returning hatchery fish).
  • Thanks made from LDAC to the volunteers who make this important contribution to our fishing. WRT fry surveys continue on the Fowey and the results show juvenile numbers for salmon and sea trout holding up despite environmental pressures. 

There was little to report on the Draynes gravel cleaning, but this is hopefully going to restart in summer 2020; subject of course to managing increasing regulation and the need for licences to do so.
Bank clearance days have been generally well supported. Ashford/Doublebois were cancelled due to recent inclement weather and they will be arranged for a later date, more information will be posted on the Club website.

The Chairman took the opportunity to thank the Secretary for all his efforts and a special mention made to R Grieve for his support in running the Club website.
Finally he thanked the Committee and wished all better fishing in 2020.

Rob Williams
LDAC Chairman