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Displaying items by tag: Marine Notice

#MARINE NOTICE - The latest Marine Notice from the Department of Transport, Tourism and Sport (DTTAS) outlines the standards of materials, fixtures and fittings acceptable for use on class-exempt unlicensed vessels, defined as boats carrying passengers for the purpose of angling on smooth water voyages.

The notice is supplementary to the Licensing of Passenger Boats (Exemption) Regulations 2002 and the subsequent amendment of the same year, and it supersedes the particulars of Marine Notice No 1 of 2003.

The standards outlined within require that the hull, machinery and equipment of any vessel should be properly designed, fit for its intended purpose and in good condition so as to ensure to the safety of all on board. 

Guidance is provided on what is to be considered adequate, suitable and approved in relation to the hull, machinery, items, fixtures and fittings on any vessel.

Generally, any item of equipment that bears the Marine Equipment Directive Mark of Conformity is considered complying with the 2002 regulations.

The notice also provides direction on pre-departure safety checks and briefings, and defines the appropriate areas of operation for the class exemption.

Complete details for all boat builders, boat repairers, owners and users are included in Marine Notice No 27 of 2012, a PDF of which is available to read and download HERE.

Published in News Update

#MARINE NOTICE - The Department of Transport, Tourism and Sport (DTTAS) has issued a safety notice for all users of Electronic Chart Display and Information Systems (ECDIS).

Following an announcement by the International Maritime Organization (IMO) concerning potential display anomalies in some ECDIS systems, the International Hydrographic Organization (IHO) issued an 'ENC Data Presentation and Performance Check' in October 2011 to assist mariners and help determine the extent of the issues.

Reports from sea received by the IHO confirm that a number of manufacturers’ ECDIS fail to display some significant underwater features in the 'Standard' display mode.

As a result, these ECDIS must be operated in 'Full display' or 'All display' mode in order that all significant objects are visible to the mariner until a software upgrade is made available.

The notice also warns that earlier versions of the ECDIS manufactured by the Japan Radio Co (JRC) will not display some types of wreck and underwater obstructions (including stranded wrecks) in any display mode. These models of JRC ECDIS must be used in conjunction with paper charts, and affected mariners should contact JRC or their suppliers to arrange remedial action.

More details are included in Marine Notice No 23 of 2012, a PDF of which is available to read or download HERE.

Published in Marine Warning
Tagged under

#MARINE NOTICE - The latest Marine Notice from the Department of Transport, Tourism and Sport (DTTAS) details amendments to the European Communities (Vessel Traffic Monitoring and Information System) Regulations.

The change gives effect in Irish law to various amendments in an EU directive last year pertaining to the present EU vessel traffic monitoring and information system for the marine sector.

Of note in the new legislation is the inclusion of certain exemptions from the requirement for mariners to carry an AIS and/or (S-)VDR on board their vessels for tracking and data recording respectively, as well as the removal of the obligation to use SafeSearchIreland for mariners placing themselves at the disposal of the Irish Coast Guard.

Complete details of these exemptions and other amendments are included in Marine Notice No 22 of 2012, a PDF of which is available to read and download HERE.

Published in News Update

#MARINE WARNING - Further to the notice earlier this week of a seismic survey over the Corrib Gas Field, the latest Marine Notice from the Department of Transport, Tourism and Sport (DTTAS) advises of well inspections in the area next month.

The survey vessel Well Enhancer (call sign 2ARS4) will be on location for approximately 30 days from next Thursday 3 May 2012. It will be listening on VHF Channel 16 throughout.

All mariners, including those engaged in fishing, are requested to give the vessel a wide berth of at least 500 metres and to keep a sharp lookout in the relevant areas. Mariners are also reminded of the 'safety zone' in place around the Corrib Gas Field as referred to in Marine Notice No 21 of 2006.

Complete details including co-ordinates of the work area are included in Marine Notice No 21 of 2012, a PDF of which is available to read and download HERE. Mariners are advised to check for amendments to this notice in the event of any significant changes to either location or duration.

Published in Marine Warning

#MARINE WARNING - Shell E&P Ireland Limited is scheduled to carry out a 3D seismic survey off the west coast of Ireland over the Corrib Gas Field.

The planned start date of the survey is 1 June 2012 and, weather permitting, the survey should be completed around the middle of September 2012.

The seismic acquisition will comprise a two-boat operation; the M/V Ocean Pearl (call sign: LAGD6) will lay the ocean bottom cables on the seafloor and will collect all data records, while the M/V Malene Ostervold (call sign: LCIU3) will serve as the source vessel. In addition to the seismic vessels, a third vessel will act as a guard vessel.

Seismic acquisition will occur over a set of six active 12km long solid ocean bottom cables laid 400m apart on the sea bed at a depth of 350m by the M/V Ocean Pearl. At the end of each cable is a 1km lead-in section which is attached to a standalone buoy at surface. These buoys contain a power pack as well as a recording system.

Each buoy contains a radio-link with the cable-laying vessel for remote control of the buoy and for data quality control. Each buoy has a GPS receiver, so its location is well known to both seismic vessels. One by one these cables are 'rolled along', ie picked up from the northern edge of the active spread, and redeployed at the southern edge.

The M/V Malene Ostervold will be towing two seismic sources, and operating around the set of six active 12km long cables.

Radio navigation warnings will be given out daily by the Irish Coast Guard, giving the co-ordinates of the centre point of the working area for that day. All vessels will be listening on VHF Channel 16 throughout the project.

All vessels, particularly those engaged in fishing, are requested to give the seismic vessels a wide berth and keep a sharp lookout in the relevant areas.

Complete details including co-ordinates of the work area are included in Marine Notice No 17 of 2012, a PDF of which is available to read and download HERE.

Published in Marine Warning

#MARINE WARNING - The latest Marine Notice from the Department of Transport, Tourism and Sport (DTTAS) advises on cable laying operations in the Irish Sea commencing today 22 April.

Following preliminary work on the East-West Interconnector power cable earlier this month, as previously reported on Afloat.ie, cable laying works will be undertaken by AMC Connector (call sign LAKY7) for a duration of approximately 18 days, subject to weather delays.

Operations will involve deployment of cable and ROVs which will restrict the vessel’s ability to manoeuvre.

The vessel will operate on a 24-hour basis, displaying appropriate day shapes and lights during operations, and will transmit an AIS signal. The vessel will be keeping a listening watch on VHF Channel 16 at all times during the operations.

All vessels, particularly those engaged in fishing, are requested to give the AMC Connector a wide berth.

Complete details including co-ordinates of the work area are included in Marine Notice No 20 of 2012, a PDF of which is available to read and download HERE.

Published in Marine Warning

#JETSKI - Kawasaki has issued a recall for their Personal Watercraft Model JT1500 after the discovery of an assembly flaw that could lead to accidents on the water.

On eligible units of Jet Ski STX-15F, Ultra 260X/LX, Ultra LX and Ultra 300X/LX models, the guide pipe may have been detached from the outer steering cable during assembly. This can cause the steering to become obstructed, creating the potential for an accident.

All units within the ranges listed are eligible for repair, including unofficial imports. Full model and identification details of units for markets other than Europe are included in Marine Notice No 16 of 2012, which is available to read or download as a PDF HERE.

Published in Jetski

#RESCUE - Four people were rescued on Lough Erne yesterday after their motor cruiser ran aground in the second such incident in a week, the Belfast Telegraph reports.

All on board were retrieved by RNLI lifeboat from the 29ft cruiser, which is believed to have stranded on rocks beyond the marked channel of the lough.

No injuries or damage to the vessel were reported, with a Northern Ireland Coastguard spokesperson describing it as "a routine rescue".

The coastguard blamed low water levels in the lough caused by lack of rainfall in Co Fermanagh.

Waterways Ireland has posted a marine notice warning boat users of the risks posed by "the extended period of unseasonal dry weather" for Ireland's inland waterways.

In a similar incident last Friday, three adults and two children were rescued from a cruiser that stranded in shallow water on the lough.

The Belfast Telegraph has more on the story HERE.

Published in Rescue

#MARINE WARNING - The latest Marine Notice from the Department of Transport, Tourism and Sport (DTTAS) advises on preliminary work on the East-West interconnector power cable in the Irish Sea between Ireland and Wales over the next few weeks.

Briggs Marine commenced pre-lay grapnel runs along the line of the cable route on Sunday 1 April, and this work will be carried out over three weeks from the vessel Kingdom of Fife (call sign 2BKR2).

This work will continue on a 24-hour basis, and the vessel will display appropriate day shapes and lights as required, with a continuous watch on VHF Channel 16 and DSC.

Complete details including co-ordinates of the work area are included in Marine Notice No 14 of 2012, a PDF of which is available to read and download HERE.

Published in Marine Warning

#LIFEBOATS - The latest marine notice from the Department of Transport, Tourism and Sport (DTTAS) advises of construction work being carried out on Baltimore Lifeboat Station from today 5 March.

As previously reported on Afloat.ie, the works are part of a €2.6 million State-funded project to conduct essential remedial works at harbours across West Cork this year.

The works - which will be ongoing till mid-October pending weather conditions - will involve piling immediately adjacent to the foreshore on the north-east side of the building, and the deposition of rock to form an armoured breakwater jutting some 80m into Church Strand Bay.

No forseeable impact to mariners in the area is expected, but vessels are in any case requested to proceed slowly and with caution in the approach channel to Church Strand Bay and to give the works a wide berth to avoid wave-wash.

Further details for mariners are included in Marine Notice No 9 of 2012, a PDF of which is available to read and download HERE.

Published in RNLI Lifeboats
Page 52 of 55

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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