Menu
Allianz and Afloat - Supporting Irish Boating

Ireland's sailing, boating & maritime magazine

Displaying items by tag: oysters

“Good news everyone”, the natives have returned...” It’s not your average title to a scientific paper, but this one has reason to celebrate - hailing the return of native oysters to Belfast Lough after a century.

The paper by Bangor University researcher David Smyth and fellow scientists was published this month in the journal Regional Studies in Marine Science.

It documents how the European flat oyster Ostrea edulis has been confirmed in small numbers in Belfast Lough, and speculates on reasons why, such as shipping movements.

Native oyster spat one year old in south Galway Bay Photo: Cuan Beo projectOne-year-old native oyster spat in south Galway Bay Photo: Cuan Beo project

Afloat reported on the unexpected return of the Belfast wild oysters last month here.

Marine Institute shellfish expert Oliver Tully spoke to Wavelengths about the significance of the find, and about how it is a reminder of the former abundance of native oysters along the east coast – an important food source along with Molly Malone’s “cockles and mussels”.

Heavy fishing, mainly by British vessels, rendered the oyster beds, which were particularly healthy off the Wicklow and north Wexford coasts, extinct. There were reports of tens of millions of oysters being exported into Britain in the mid 19th century.

Native oyster on the sea bed in south Galway Photo: Cuan Beo projectNative oyster on the sea bed in south Galway Photo: Cuan Beo project

Tully says it is also a reminder of the importance of fisheries management – at a time of much uncertainty about same in the wake of Brexit.

He is involved in several native oyster restoration projects on the west coast, from Lough Swilly in Donegal down to Tralee Bay, and including the Cuan Beo project in south Galway bay.

200 tonnes of cultch getting ready to deploy200 tonnes of cultch getting ready to deploy

You can hear more about that project and the work of Cuan Beo, as explained by Tully, Noreen Cassidy and fisherman David Krause, below in the Afloat

podcast

 

Published in Marine Science
Tagged under

Marine scientists have been baffled by the unexpected return of wild oysters to Belfast Loughas the Guardian reports.

The threatened shellfish species was last recorded in the Northern Ireland lough in the late 1800s before overfishing destroyed the native population.

However, a chance photograph of a specimen led to a full survey the past summer which discovered more than 40 European flat oysters dotted around the inlet.

And it’s believed that some of these oysters could be resident in the lough for more than 10 years.

But the question remains as to how the species was reintroduced after all this time.

One possible explanation is that reduced shoreline sediment from activity at Belfast’s port created the optimum conditions for young oysters swept in from the Irish Sea to grow.

The Guardian has more on the story HERE.

Published in Marine Wildlife
Tagged under

A Polish man says he has quite literally turned oyster farming on its head - by inventing a revolutionary device that allows for three times more oysters within the same area of seabed.

Grzegorz Skawiński developed the product over two years which uniquely has a rotating cage system.

Oyster sacks are placed one above the other, rather than traditional farming of side by side on trestles, saving space on the seabed and increasing production.

And when the device rotates, it allows the oysters to move freely, aiding growth.

Normally each oyster bag is turned by hand – five in a row on a trestle. Grzegorz’s system allows 16 to be turned in one rotation.

The project currently in prototype stage has other benefits.

Along with a high-quality oyster in terms of shape and meat, the device can farm in deeper waters, previously inaccessible.

And because of the rotating system, back pain is relieved, common in the industry.

Sea pollution is also eliminated as rubber bands that hold bags in place on a trestle, are not required on the device.

He developed the product having worked in oyster farming in Co. Waterford for eight years.

He saw the potential of a new product to help with ease of farming and plastic pollution, but vitally production levels and increased profits.

Grzegorz said: “When you work with oysters, you understand intimately how farming methods work, and importantly for me, how they can be improved.

"The idea of rotation was born while working on the project. The main goal of the project was to place as many oysters as possible on the seabed surface."

Grzegorz first started on the project in 2017 and created the device for testing and research purposes.

It’s currently patented in Ireland, along with patents expected in the UK and France.

Grzegorz is now keen to move on with the next phase of the business – either to sell the licensed patent or work with a manufacturer to market the product globally.

Published in Aquaculture
Tagged under

Bord Iascaigh Mhara (BIM), Ireland’s Seafood Development Agency, in association with IFA Aquaculture, is hosting a two-day seminar today (Thursday 13th February 2020) for members of Ireland’s vibrant oyster farming sector, valued at €43million according to the latest (2018) Business of Seafood report. The sold-out event, taking place in Carlingford, Co Louth, has attracted participants from more than 85% of businesses in the industry.

Speaking at the opening of the workshop, BIM’s chief executive, Jim O’Toole said, “The demand for Irish oysters continues to increase in Ireland and overseas. Consumers in Europe and Asia are actively seeking out Irish oysters and cite the unique characteristics and diversity in taste between brands. This strong and growing reputation has translated into strong prices for Irish oysters and excellence in food safety management and stringent attention to quality control among industry members accounts for much of these successes. BIM continues to support and work closely with the sector. It is a sector that has enormous potential to continue in its upwards growth trajectory and to further benefit those living and working in coastal communities throughout Ireland.”

The sector enjoyed a positive year in 2018, according to the BIM Business of Seafood report, producing an all-time high of 10,300 tonnes of oysters and employing 1,300 people nationwide. The seminar is taking place in an area renowned for its quality oyster production and will feature presentations from a host of experts on practical topics of immediate interest to the Irish sector.

Despite recent health and socio-economic challenges presented by the Asian market that have affected exports Irish oyster producers remain at the forefront of the luxury offering, with the sector showing continued investment in packaging and branding, focusing on Irish oyster’s superior quality. The latest figures show nearly 30% of Irish oysters are now packed and branded in Ireland prior to export, adding extra value to the sector. While France remains our largest export market at 74% of total export volume in 2018, we are continuing to diversify into alternative European markets such as the Netherlands and Belgium (2019 saw a 31% increase in exports to the Netherlands).

The morning session will include short ‘flash’ presentations from IFA Aquaculture on where we are as an industry, the latest BIM initiatives which aim to further promote sustainability, innovation and competitiveness in the Oyster Sector as well as some of the more innovative approaches from industry to further develop their businesses.

The second part of the morning session will look at some of the results from BIM’s Bluefish Climate Change project, funded by the Ireland Wales Programme. There will be an overview of our current trade position and opportunities for further expansion. We will also be joined by Bord Bia to highlight oyster promotional events in Europe throughout 2020 and the Food Safety Authority of Ireland to take us through some of the possible implications of Brexit in terms of food safety regulations.

Speakers from the Marine Institute, the SFPA and other industry experts will focus the afternoon session on topics such as water quality biosecurity, biotoxins and other environmental factors which significantly affect both oyster production and trade

The final aspect of the workshop will be an informed panel discussion, based on the day's presentations and addressing questions posed by workshop attendees.

Published in Fishing
Tagged under

The latest research and knowledge on oyster diseases was presented at a meeting on Pacific oyster health held recently by the Marine Institute’s Fish Health Unit.

The event attracted more than 80 participants from Ireland’s oyster farming industry, as well as representatives from Ireland’s seafood development agency Bord Iascaigh Mhara.

Presentations focused on mortality, disease management and current national and international research in oyster health.

Oyster mortalities in recent years in Ireland have been mainly associated with either Ostreid herpes virus-1 μVar (OsHV-1 μVar) infection or the bacterium Vibrio aestuarianus. Both diseases cause significant oyster mortality events and an economic loss to oyster farmers and producers.

Researchers from the Marine Institute and University College Cork presented the major findings from the REPOSUS project, funded by the Department of Agriculture, Food and the Marine’s FIRM programme.

The three-year REPOSUS project focused on reducing the impact of pathogens associated with mortalities in Pacific oysters. This included results from sentinel trials in disease impacted bays, molecular and pathogenicity characterisation studies on isolates of OsHV-1 and rache and studies on environmental parameters which influence mortality.

French institute IFREMER also presented the latest results from the VIVALDI project (Preventing and Migrating Farmed Bivalve Diseases) funded by the EU’s Horizon 2020 research and innovation programme.

VIVALDI combines European research resources to better understand shellfish diseases and improve the sustainability and competitiveness of the European shellfish industry. The Marine Institute is one of 21 partners involved in this research project.

Industry representatives from Ireland also shared their experience of managing losses in shellfish production due to oyster disease and mortality on their sites.

This feedback, along with research presented, will be used to update the current best practice guide for disease control and management in Ireland's oyster industry.

Published in Fishing

#Oysters - Unauthorised oysters farms have exploded in number on Lough Foyle amid a continued dispute over its ownership, as the Belfast Telegraph reports.

The estuary between the counties of Donegal and Derry remains a point of contention as Brexit looms, with both the UK and Irish governments claiming dominion over its waters.

As a result, there has been a proliferation of unregulated oyster farming that could be worth £20 million or €22.89 million each year, according to the Loughs Agency.

The Belfast Telegraph has more on this story HERE.

Published in Fishing
Tagged under

On Tuesday 5th June 2018, a man was convicted by Judge Mary Fahy at Galway District Court for being in possession of 1,425 undersized native oysters (Ostrea edulis), contrary to Bye-Law 628 of 1982.

Patrick Cormican, with an address at Newline, Maree, County Galway, pleaded guilty to a single charge of being in possession of the undersize native oysters when apprehended by Fisheries Officers at approximately 1pm on 7th December 2017, at Blackweir, County Galway.

Solicitor Dioraí Ford, representing Inland Fisheries Ireland, outlined to the court that Fisheries Officers observed Mr. Cormican loading bags of oysters into a tractor-trailer at Blackweir on that date. The officers were aware that these bags contained undersized oysters. Mr. Cormican is a licenced oyster fisherman and on the day in question had approximately 5,000 oysters, of which 1,425 were undersized. Officers spent over an hour and a half measuring and counting the oysters.

The court heard that Mr. Cormican was co-operative on the day in question and had a previous conviction in relation to oysters dating from 1991. Judge Fahy commented on how serious a matter this was, particularly with the local connection with the world famous Clarinbrige Oyster. Mr Ford outlined that the Fisheries Officers involved in the case had never seen such an amount of undersized oysters before while carrying out an inspection of this type.

Judge Fahy convicted Mr. Cormican and imposed a fine of €750. Costs of €800 were also awarded against Mr. Cormican.

Oysters in Ireland

There are two species of oysters commonly eaten in Ireland – the native oyster (Ostrea edulis) and the non-native Pacific oyster (Crassostrea gigas). The native oyster grows wild and is typically caught by licensed dredging, while the Pacific oyster is most commonly farmed on trestles and harvested mechanically.

Native oyster stocks are under threat and sustainable fishing requires adherence to size limits, in order to allow oysters to grow large enough to breed before harvesting. The minimum legal size is 76mm. Inland Fisheries Ireland is charged with protection of oysters, and conducts regular inshore patrols to check for compliance. Sales outlets such as fishmongers and restaurants should be familiar with the legal requirements and refuse to accept undersize oysters.

Published in Fishing
Tagged under

#Fishing - Fishermen wishing to apply for oyster dredge licences for the 2018 season must submit a completed official form to the relevant River Basin District Office before noon on Friday 24 November.

This process became necessary due to the fact that there are many Special Areas of Conservation (SACs) and Natura 2000 sites in Ireland that also contain oyster fisheries.

As the exploitation of these fisheries will require dredging, appropriate assessment of these fishing activities will have to be undertaken.

In the absence of appropriate assessments, against predetermined conservation objectives, it is necessary to ensure that no intensification of the fishing activity for oysters be permitted.

This has been further strengthened by the issuing of a direction from the minister in accordance with Section 278 (5)(a) of the Fisheries (Consolidation) Act 1959 as amended and the Habitats Directive as transposed by European Commission (Birds and Natural Habitats) Regulations 2011 (SI 477/ 2011).

As yet, no appropriate assessment of the potential impact of the wild oyster fishery has been completed for most locations within SACs and, in the absence of the necessary advice, Inland Fisheries Ireland must ensure that no intensification of the oyster fishery takes place.

As a consequence, IFI must continue to limit the number of licences that can be issued for 2017.

The official procedure and application form are available for download at the IFI website HERE.

Applicants must complete the application form in full and ensure that any relevant information that will assist IFI in assessing their application is submitted with the application.

The relevant licence fee for 2018 is €89 and this must also accompany the application. Unsuccessful applicants will have their fee refunded in full. Further information on the process is available with the application form.

Application forms are also available from Inland Fisheries Ireland, Teach Breac, Earl’s Island, Galway, H91 K6D2 (Tel 091 563118), from any Inland Fisheries Ireland District Office, or from Inland Fisheries Ireland head office, 3044 Lake Drive, Citywest Business Campus, Dublin 24, D24 Y265.

Published in Fishing
Tagged under

#Fishing - Fishermen wishing to apply for oyster dredging licences for the 2017 season must apply with the official form via the relevant River Basin District Office before 12 noon on Friday 25 November.

Inland Fisheries Ireland (IFI) say this process became necessary due to the many Special Areas of Conservation and Natura 2000 sites in Ireland that also contain oyster fisheries.

As the exploitation of these fisheries will requires dredging, appropriate assessment of these fishing activities will have to be undertaken.

In the absence of appropriate assessments, against predetermined conservation objectives, it is necessary to ensure that no intensification of the fishing activity for oysters be permitted.

This has been further strengthened by the issuing of a direction from the Minister for Agriculture, Food and the Marine in accordance with Section 278 (5)(a) of the Fisheries (Consolidation) Act 1959 as amended and the Habitats Directive as transposed by European Commission (Birds and Natural Habitats) Regulations 2011 (SI 477/ 2011).

For further information on the official application procedure, visit the IFI website HERE.

Published in Fishing

#MaritimeFestivals - The 2016 Carlingford Oyster Festival kicks off this evening (Thursday 4 August) on the shores of Carlingford Lough with the official opening of the event that runs till Monday 8 August.

This Saturday (6 August) is when the festivities really under way, with local restaurants offering samples of their finest seafood dishes.

Visitors will have an opportunity to try some of the Co Louth town's renowned local oysters at the Festival Oyster Tent.

There will also be guided tours of what's one of Ireland's few remaining Medieval walled towns, to coincide with Irish Walled Towns Day on Sunday 7 August.

For more on the weekend's festivities see HERE.

Published in Maritime Festivals
Page 1 of 2

Irish Sailing

The Irish Sailing Association, also known as Irish Sailing, is the national governing body for sailing, powerboating and windsurfing in Ireland.

Founded in 1945 as the Irish Dinghy Racing Association, it became the Irish Yachting Association in 1964 and the Irish Sailing Association in 1992.

Irish Sailing is a Member National Authority (MNA) of World Sailing and a member of the Olympic Federation of Ireland.

The Association is governed by a volunteer board, elected by the member clubs. Policy Groups provide the link with members and stakeholders while advising the Board on specialist areas. There is a professional administration and performance staff, based at the headquarters in Dun Laoghaire, Co. Dublin.

Core functions include the regulation of sailing education, administering racing and selection of Irish sailors for international competition. It is the body recognised by the Olympic Federation of Ireland for nominating Irish qualified sailors to be considered for selection to represent Ireland at the Olympic Games. Irish sailors have medalled twice at the Olympics – David Wilkins and Jamie Wikinson at the 1980 games, and Annalise Murphy at the 2016 games.

The Association, through its network of clubs and centres, offers curriculum-based training in the various sailing, windsurfing and powerboating disciplines. Irish Sailing qualifications are recognised by Irish and European Authorities. Most prominent of these are the Yachtmaster and the International Certificate of Competency.

It runs the annual All-Ireland Championships (formerly the Helmsman’s Championship) for senior and junior sailors.

The Association has been led by leading lights in the sailing and business communities. These include Douglas Heard, Clayton Love Junior, John Burke and Robert Dix.

Close to 100 sailors have represented Ireland at the Olympic and Paralympic Games.

Membership of Irish Sailing is either by direct application or through membership of an affiliated organisation. The annual membership fee ranges from €75 for families, down to €20 for Seniors and Juniors.

Featured Sailing School

INSS sidebutton

Featured Clubs

dbsc mainbutton
Howth Yacht Club
Kinsale Yacht Club
National Yacht Club
Royal Cork Yacht Club
Royal Irish Yacht club
Royal Saint George Yacht Club

Featured Brokers

leinster sidebutton

Featured Associations

ICRA
isora sidebutton

Featured Webcams

Featured Events 2021

vdlr21 sidebutton

Featured Sailmakers

northsails sidebutton
uksails sidebutton
quantum sidebutton
watson sidebutton

Featured Chandleries

CHMarine Afloat logo
osm sidebutton
https://afloat.ie/resources/marine-industry-news/viking-marine

Featured Marinas

dlmarina sidebutton

Featured Blogs

W M Nixon - Sailing on Saturday
podcast sidebutton
mansfield sidebutton
BSB sidebutton
wavelengths sidebutton
 

Please show your support for Afloat by donating