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Waterways Ireland advises arrangements have been made for Iarnród Éireann to open the lifting bridge at Newcomen Bridge on the Royal Canal in Dublin on the following dates and times, if there is demand:

  • Sunday 5 May, 9am-1pm (Low water 16:00)
  • Saturday 25 May, 9am-1pm (Low water 06:47)
  • Tuesday 18 June, 11am-1pm (Low water 15:38)
  • Tuesday 16 July, 11am-1pm (Low water 13:58)
  • Friday 16 August, 11am-1pm (Low water 15:26)
  • Friday 27 September, 11am-1pm (Low water 14:26)

Waterways Ireland’s Eastern Regional Office requires two weeks’ notice from boaters for use of these lifts (Tel: +353 1 868 0148 or [email protected]). Should there not be a demand (minimum two boats) for a particular date, Iarnród Éireann will be notified that the scheduled lift is cancelled.

A maximum number of boats passing will be implemented to keep to the times given above for the planned lifts (16 for the Saturday/Sunday lifts and eight for the weekday lifts). Priority will be given on a first come, first served basis.

On day of lift, boaters and passengers must follow guidance from Waterways Ireland staff about sequence of passage under the bridge and through Lock 1, the cross-border body for Ireland’s inland waterways adds.

Published in Inland Waterways

Waterways Ireland advises masters of craft wishing to make passage on the Royal Canal in Dublin that a navigation restriction is to be applied to use of Lock 10 for boat passage.

The maximum beam of craft that will be permitted to pass through this lock in Ashtown, west Dublin will now be restricted to 3.5 metres.

This restriction is necessary due to structural checks recently undertaken on the lock, which identified a need for limiting the size of craft that could pass through it.

The cross-border body for Ireland’s inland waterways says it thanks its users for their understanding in this matter.

Published in Inland Waterways

Waterways Ireland advises masters of vessels and waterway users on the Royal Canal that the lifting bridge at The Downs in Co Westmeath will be closed for canal traffic effective immediately.

This closure is to facilitate emergency repairs due to vandalism. The cross-border body for Ireland’s inland waterways says the bridge will return to normal operations on Thursday 12 October.

Published in Inland Waterways

Waterways Ireland wishes to advises all masters of vessels on and users of the Royal Canal that a canoe polo event will be taking place in Kilcock Harbour this Saturday 16 and Sunday 17 September.

In order to facilitate the event, navigation in this area will be very restricted from 3pm on Friday 15 September to 7pm on Sunday 17 September.

Vessels should move away from any of the moorings in the harbour area for the duration of the event, and will only be able to navigate past the event if allowed to proceed by the event organisers between event activities through a prior arrangement.

Masters of vessels are therefore requested to proceed with additional caution in the vicinity of the event and to obey any instructions given by event stewards, the cross-border body for Ireland’s inland waterways adds.

This story was updated on Friday 15 September to reflect the updated dates of the canoe polo event.

Published in Inland Waterways

Waterways Ireland wishes to advises all masters of vessels on and users of the Royal Canal that a canoe polo event will be taking place in Kilcock Harbour this Sunday 18 June.

In order to facilitate the event, navigation in this area will be very restricted from 3pm on Saturday 17 June to 7pm on Sunday 18 June.

Vessels should move away from any of the moorings in the harbour area for the duration of the event, and will only be able to navigate past the event if allowed to proceed by the event organisers between event activities through a prior arrangement.

Masters of vessels are therefore requested to proceed with additional caution in the vicinity of the event and to obey any instructions given by event stewards, the cross-border body for Ireland’s inland waterways adds.

Published in Inland Waterways

Waterways Ireland advises masters of vessels and waterways users on the Royal Canal that the following canoe polo events will take place in Mullingar Harbour during the summer months of 2023:

  • Junior Canoe Polo Competition - Sunday 21 May
  • National Club Championships – 8-9 July
  • Overload Canoe Polo Camp – 25-27 August

Masters of vessels are requested to moor outside the harbour area on these dates in order to facilitate the canoe polo events, the cross-border body for Ireland’s inland waterways adds.

Published in Inland Waterways

Waterways Ireland advises masters of craft wishing to make passage on the Royal Canal in Dublin that a navigation restriction is to be applied to use of the 10th Lock in Ashtown for boat passage.

The maximum beam of craft that will be permitted to pass through this lock will now be restricted to 3.5 metres, the cross-border body for Ireland’s inland waterways says.

This restriction is necessary due to structural checks recently undertaken on the lock, which identified a need for limiting the size of craft that could pass through the lock, it adds.

Published in Inland Waterways

Waterways Ireland reminds all masters and owners of vessels on the Grand Canal, Royal Canal, Barrow Line and Barrow Navigation that all canal permits expired on 1 November 2022 and must be renewed for 2023.

Permits can be renewed online at the Waterways Ireland website HERE.

The cross-border body for Ireland’s inland waterways emphasises that vessels with no permit, as required by Bye Law 6(8) of the Canals Act, will be “removed as operationally convenient”.

Published in Inland Waterways

This year, Waterways Ireland’s partnership with the St Patrick’s Festival will celebrate the beloved Dublin canals as one of 10 showpiece performances in the capital’s St Patrick’s Day Parade on Friday 17 March.

With half a million spectators expected to line this year’s route, the cross-border body for Ireland’s inland waterways says it’s proud to showcase and celebrate the history, heritage and recreational vibrancy of the Dublin canals as integral parts of Ireland’s culture.

As the parade passes by look out for ‘Uiscebhéal’, a performance inspired by the values of sustainability and community that will highlight the role of the Grand Canal and Royal Canal in the life of the city.

John McDonagh, Waterways Ireland chief executive said: “Our treasured historic canals are familiar welcoming places for generations, spaces for recreation, inspiration for artists and a sanctuary where nature can survive and thrive.

“It is a pleasure to have worked with the St Patrick’s Festival team to recognise the significance of the Royal and Grand canals in Dublin through this wonderful performance.”

Richard Tierney, St Patrick’s Festival CEO added: “Our partnership with Waterways Ireland celebrates some of the most intrinsic and loved parts of Dublin and Ireland, we are thrilled to shine a light on the usage of the canals and the many ways we can all enjoy these great amenities.”

The St Patrick’s Festival takes place in Dublin and nationwide from Thursday 16 to Sunday 19 March.

Published in Inland Waterways

Construction has started on Phase 3 of the Royal Canal Greenway, which runs from Dublin’s North Strand to Phibsborough.

Phase 3 of the project will come in at a cost of just under €31 million and will provide 2.1km of pedestrian and cycle track along the banks of the Royal Canal, extending from Newcomen Bridge at the North Strand Road to Crossguns Bridge in Phibsborough.

Upon completion, which is expected in the second quarter of 2025, there will be a continuous 3.2km cycling and walking route through the north city from Phibsborough to the River Liffey.

It will include accessible ramps from the canal towpath to all road crossings, a new pedestrian and cycle bridge across the Royal Canal and a new community plaza.

The route will also form part of the Dublin to Galway Greenway, which was first announced in 2012 by then-Transport Minister Leo Varadkar and was due to be completed in 2020.

The Phase 3 works to the Royal Canal Greenway were approved in 2015 but the tender was not issued until April of last year. The project is a collaboration between Dublin City Council, Waterways Ireland and Irish Rail.

In addition to cycling and walking network upgrades, the project — in partnership with ESB Networks — will also facilitate future electricity network upgrades.

On Friday (17 February) Dublin City Council turned the sod on the project and Lord Mayor of Dublin Caroline Conroy said she was “delighted to have reached the point where we can begin work on this immensely important project”.

She added that the greenway “will also play an important part in our common objective of reducing our carbon footprint”.

Meanwhile, Transport Minister Eamon Ryan said the project “will link communities, friends, schools and sporting facilities” along the way.

Public Expenditure Minister Paschal Donohoe labelled it a “hugely exciting project for the city but equally a very important one for the North Inner City and Dublin Central”.

Elsewhere, chief executive officer of the National Transport Authority, Anne Graham explained more about the Phase 3 works.

“The delivery of this section will provide safe segregated cycling along the Royal Canal, linking the docklands to many of the city’s radial transport corridors, and on to places like Clontarf, Swords and the airport, Ballymun and Finglas, and to the planned Glasnevin Metrolink station,” she said.

Máirín Ó Cuireáin, Waterways Ireland’s Dublin development manager added that these works “will link Spencer Dock in Dublin 1 with Maynooth in Co Kildare, where the Royal Canal Greenway goes all the way to the Shannon”.

Published in Inland Waterways
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Aquaculture Information

Aquaculture is the farming of animals in the water and has been practised for centuries, with the monks farming fish in the middle ages. More recently the technology has progressed and the aquaculture sector is now producing in the region of 50 thousand tonnes annually and provides a valuable food product as well as much needed employment in many rural areas of Ireland.

A typical fish farm involves keeping fish in pens in the water column, caring for them and supplying them with food so they grow to market size. Or for shellfish, containing them in a specialised unit and allowing them to feed on natural plants and materials in the water column until they reach harvestable size. While farming fish has a lower carbon and water footprint to those of land animals, and a very efficient food fed to weight gain ratio compared to beef, pork or chicken, farming does require protein food sources and produces organic waste which is released into the surrounding waters. Finding sustainable food sources, and reducing the environmental impacts are key challenges facing the sector as it continues to grow.

Salmon is the most popular fish bought by Irish families. In Ireland, most of our salmon is farmed, and along with mussels and oysters, are the main farmed species in the country.

Aquaculture in Ireland

  • Fish and shellfish are farmed in 14 Irish coastal counties.
  • Irish SMEs and families grow salmon, oysters, mussels and other seafood
  • The sector is worth €150m at the farm gate – 80% in export earnings.
  • The industry sustains 1,833 direct jobs in remote rural areas – 80% in the west of Ireland
  • Every full-time job in aquaculture creates 2.27 other jobs locally (Teagasc 2015)
  • Ireland’s marine farms occupy 0.0004% of Ireland’s 17,500Km2 inshore area.
  • 83% of people in coastal areas support the development of fish farming
  • Aquaculture is a strong, sustainable and popular strategic asset for development and job creation (Foodwise 2025, National Strategic Plan, Seafood
  • Operational Programme 2020, FAO, European Commission, European Investment Bank, Harvesting Our Ocean Wealth, Silicon Republic, CEDRA)
    Ireland has led the world in organically certified farmed fish for over 30 years
  • Fish farm workers include people who have spent over two decades in the business to school-leavers intent on becoming third-generation farmers on their family sites.

Irish Aquaculture FAQs

Aquaculture, also known as aquafarming, is the farming of aquatic organisms such as fish, crustaceans, molluscs and aquatic plants, and involves cultivating freshwater and saltwater populations under controlled conditions- in contrast to commercial fishing, which is the harvesting of wild fish. Mariculture refers to aquaculture practiced in marine environments and in underwater habitats. Particular kinds of aquaculture include fish farming, shrimp farming, oyster farming, mariculture, algaculture (such as seaweed farming), and the cultivation of ornamental fish. Particular methods include aquaponics and integrated multi-trophic aquaculture, both of which integrate fish farming and plant farming.

About 580 aquatic species are currently farmed all over the world, according to the UN Food and Agriculture Organisation (FAO), which says it is "practised by both some of the poorest farmers in developing countries and by multinational companies".

Increasing global demand for protein through seafood is driving increasing demand for aquaculture, particularly given the pressures on certain commercially caught wild stocks of fish. The FAO says that "eating fish is part of the cultural tradition of many people and in terms of health benefits, it has an excellent nutritional profile, and "is a good source of protein, fatty acids, vitamins, minerals and essential micronutrients".

Aquaculture now accounts for 50 per cent of the world's fish consumed for food, and is the fastest-growing good sector.

China provides over 60 per cent of the world's farmed fish. In Europe, Norway and Scotland are leading producers of finfish, principally farmed salmon.

For farmed salmon, the feed conversion ratio, which is the measurement of how much feed it takes to produce the protein, is 1.1, as in one pound of feed producing one pound of protein, compared to rates of between 2.2 and 10 for beef, pork and chicken. However, scientists have also pointed out that certain farmed fish and shrimp requiring higher levels of protein and calories in feed compared to chickens, pigs, and cattle.

Tilapia farming which originated in the Middle East and Africa has now become the most profitable business in most countries. Tilapia has become the second most popular seafood after crab, due to which its farming is flourishing. It has entered the list of best selling species like shrimp and salmon.

There are 278 aquaculture production units in Ireland, according to Bord Iascaigh Mhara (BIM) *, producing 38,000 tonnes of finfish and shellfish in 2019 and with a total value of €172 million

There are currently almost 2,000 people directly employed in Irish aquaculture in the Republic, according to BIM.

BIM figures for 2019 recorded farmed salmon at almost 12,000 tonnes, valued at €110 million; rock oysters reached 10,300 tonnes at a value of €44 million; rope mussels at 10,600 tonnes were valued at €7 million; seabed cultured mussels at 4,600 tonnes were valued at €7 million; "other" finfish reached 600 tonnes, valued at €2 million and "other" shellfish reached 300 tonnes, valued at €2 million

Irish aquaculture products are exported to Europe, US and Asia, with salmon exported to France, Germany, Belgium and the US. Oysters are exported to France, with developing sales to markets in Hong Kong and China. France is Ireland's largest export for mussels, while there have been increased sales in the domestic and British markets.

The value of the Irish farmed finfish sector fell by five per cent in volume and seven per cent in value in 2019, mainly due to a fall on salmon production, but this was partially offset by a seven per cent increased in farmed shellfish to a value of 60 million euro. Delays in issuing State licenses have hampered further growth of the sector, according to industry representatives.

Fish and shellfish farmers must be licensed, and must comply with regulations and inspections conducted by the Sea Fisheries Protection Authority and the Marine Institute. Food labelling is a function of the Food Safety Authority of Ireland. There is a long backlog of license approvals in the finfish sector, while the Department of Agriculture, Food and Marine says it is working to reduce the backlog in the shellfish sector.

The department says it is working through the backlog, but notes that an application for a marine finfish aquaculture licence must be accompanied by either an Environmental Impact Statement (EIS) or an Environmental Impact Assessment Report (EIAR). As of October 2020, over two-thirds of applications on hand had an EIS outstanding, it said.

The EU requires member states to have marine spatial plans by 2021, and Ireland has assigned responsibility to the Department of Housing, Planning and Local Government for the National Marine Planning Framework (NMPF). Legislation has been drawn up to underpin this, and to provide a "one stop shop" for marine planning, ranging from fish farms to offshore energy – as in Marine Planning and Development Management Bill. However, the Department of Agriculture, Food and Marine confirmed last year that it intends to retain responsibility for aquaculture and sea-fisheries related development – meaning fish and shellfish farmers won't be able to avail of the "one stop shop" for marine planning.

Fish and shellfish health is a challenge, with naturally occurring blooms, jellyfish and the risk of disease. There are also issues with a perception that the sector causes environmental problems.

The industry has been on a steep learning curve, particularly in finfish farming, since it was hailed as a new future for Irish coastal communities from the 1970s – with the State's Electricity Supply Board being an early pioneer, and tobacco company Carrolls also becoming involved for a time. Nutrient build up, which occurs when there is a high density of fish in one area, waste production and its impact on depleting oxygen in water, creating algal blooms and "dead zones", and farmers' use of antibiotics to prevent disease have all been concerns, and anglers have also been worried about the impact of escaped farmed salmon on wild fish populations. Sea lice from salmon farmers were also blamed for declines in sea trout and wild salmon in Irish estuaries and rivers.

BIM says over 95% of all salmon farmed in Ireland are certified organic. Organically grown salmon are only fed a diet of sustainable organic feed. They are also raised in more spacious pens than traditional farmed salmon. The need to site locations for fish farms further out to sea, using more robust cages for weather, has been recognised by regulatory agencies. There is a move towards land-based aquaculture in Norway to reduce impact on local ecosystems. The industry says that antibiotic use is declining, and it says that "safe and effective vaccinations have since been developed for farmed fish and are now widely used". Many countries are now adopting a more sustainable approach to removing sea lice from salmon, using feeder fish such as wrasse and lumpsucker fish. Ireland's first lumpsucker hatchery was opened in 2015.

BIM says over 95% of all salmon farmed in Ireland are certified organic. Organically grown salmon are only fed a diet of sustainable organic feed. They are also raised in more spacious pens than traditional farmed salmon. The need to site locations for fish farms further out to sea, using more robust cages for weather, has been recognised by regulatory agencies. There is a move towards land-based aquaculture in Norway to reduce impact on local ecosystems. The industry says that antibiotic use is declining, and it says that "safe and effective vaccinations have since been developed for farmed fish and are now widely used". Many countries are now adopting a more sustainable approach to removing sea lice from salmon, using feeder fish such as wrasse and lumpsucker fish. Ireland's first lumpsucker hatchery was opened in 2015.

Yes, as it is considered to have better potential for controlling environmental impacts, but it is expensive. As of October 2020, the department was handling over 20 land-based aquaculture applications.

The Irish Farmers' Association has represented fish and shellfish farmers for many years, with its chief executive Richie Flynn, who died in 2018, tirelessly championing the sector. His successor, Teresa Morrissey, is an equally forceful advocate, having worked previously in the Marine Institute in providing regulatory advice on fish health matters, scientific research on emerging aquatic diseases and management of the National Reference Laboratory for crustacean diseases.

BIM provides training in the national vocational certificate in aquaculture at its National Fisheries College, Castletownbere, Co Cork. It also trains divers to work in the industry. The Institute of Technology Carlow has also developed a higher diploma in aqua business at its campus in Wexford, in collaboration with BIM and IFA Aquaculture, the representative association for fish and shellfish farming.

© Afloat 2020

At A Glance - Irish Aquaculture

  • Fish and shellfish are farmed in 14 Irish coastal counties
  • Salmon is the most popular fish bought by Irish families. 
  • In Ireland, most of our salmon is farmed, and along with mussels and oysters, are the main farmed species in the country.
  • The industry sustains 1,833 direct jobs in remote rural areas – 80% in the west of Ireland
  • Every full-time job in aquaculture creates 2.27 other jobs locally (Teagasc 2015)
  • Ireland’s marine farms occupy 0.0004% of Ireland’s 17,500Km2 inshore area.
  • 83% of people in coastal areas support the development of fish farming

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