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Displaying items by tag: irish sea

#Fishing - Marine Minister Michael Creed has signed a statutory instrument to increase the minimum conservation reference size for razor clam in the North Irish Sea.

This new measure, which was initiated by local fishermen, comes into effect on 1 July 2018 and means that the minimum landing size for razor clam in the North Irish Sea will be 125mm.

Razor clams are typically fished in the area extending from Howth to Dundalk Bay.

“I welcome the introduction of this measure, particularly as it was proposed and developed by inshore fishermen seeking to protect the sustainability of this important fishery,” Minister Creed said.

“I am pleased the Inshore Fisheries Forums are engaging with conservation issues in the inshore sector, and I would like to thank the forum members for their support in bringing this proposal forward.”

The new conservation measure follows an extensive consultation process involving the National and Regional Inshore Fisheries Forums and a public consultation earlier this year.

It also goes beyond the mandatory standards set by European regulations, and is being touted by the Department of Agriculture, Food and the Marine as another step towards sustainability for the stock.

Industry members see the conservation size increase as a way of protecting smaller razor clams, which may help the razor clam stock to become more sustainable in the long term while also increasing its value.

In 2016, the value of razor clams fished in Irish waters was over €5.7 million. While they do not feature highly on Irish menus, razor clams are in favour in China and Spain.

Published in Fishing
Tagged under

RNLI volunteers from Holyhead in North Wales were called to a paddle steamer sinking in the Irish Sea yesterday afternoon (Friday 25 May).

The vessel had been under tow by tug towards Ireland after a period in the south of England when it began taking on water some 10 miles west of South Stack.

Holyhead’s Severn class all-weather lifeboat Christopher Pearce was called at 2.20pm and launched immediately, arriving on scene within 40 minutes.

By that time, the 36m vessel was in trouble and beginning to sink from the bow.

The Holyhead lifeboat crew quickly ascertained that the paddle steamer did not have anyone on board, and did not contain any fuel.

A swift decision was made by Holyhead coxswain Tony Price that the situation was too dangerous to try and put any crew on board the stricken vessel.

Within half an hour, the vessel had sunk further into the sea, and at 4.20pm she sank completely into the 50m deep waters.

“It was very sad to see such a lovely vessel sink like that, but fortunately no one was endangered and the lack of fuel on board meant there were no environmental issues,” Price said.

Published in RNLI Lifeboats

#MarineWildlife - An “extremely rare” pod of minke whales has been sighted in the Irish Sea off the Isle of Man this week.

According to BBC News, the pod comprising as many as 20 minke whales was engaged in a “feeding frenzy” as seen by members of Manx Whale and Dolphin Watch on Wednesday (13 September)

The marine wildlife species is a regular visitor to the waters around the Isle of Man, but sightings are usually of solitary adults or small pods.

It’s believed that spawning herring have attracted them in much greater numbers. BBC News has more on the story HERE.

In other marine wildlife news, the Irish Whale and Dolphin Group’s AGM takes place on Sunday 8 October at the Middle Country Café in Cloughjordan, Co Tipperary. Details are available from the IWDG website.

Published in Marine Wildlife

#Seasick - A pleasure cruise on the Irish Sea at the weekend turned sour when severe weather prompted a wave of seasickness.

Mail Online reports that some passengers on board the MV Balmoral were vomiting for up to six hours as they were ‘thrown around like rag dolls’ on the decks of the vintage liner.

The trouble began when the excursion ship hit choppy waters an hour into its passage from Liverpool to Llandudno in North Wales.

After two hours of violent lurching in the water, the ship’s 390 passengers were told they would not be docking in Llandudno due to the severe conditions — meaning another three hours of ‘torture’ at sea as the vessel returned to Liverpool.

An elderly woman was tended to by paramedics on arrival as the rest of those on board recovered from their ordeal back on dry land.

One passenger wrote on social media in the aftermath: “I have never seen so many strangers throwing up in front of each other.”

Mail Online has much more on the story HERE.

Published in Cruise Liners
Tagged under

#RNLI - Holyhead RNLI’s all-weather lifeboat was launched last evening (Monday 22 May) after a man fell ill on board his sailing boat in the Irish Sea.

The station’s Severn class Christopher Pearce launched at 6.25pm after the man, who was sailing for the port of Holyhead in North Wales, had become ill and made the correct decision to call for help.

Due to the vessel’s location, a large tanker diverted from its course to shelter the stricken craft.

Once the lifeboat arrived minutes later, one volunteer was transferred onto the boat with the lone sailor, who was able to rest while the RNLI crew took his 27ft vessel in tow.

About 20 minutes into the tow, the crew member aboard reported the sailor’s condition was worsening and he was developing chest pains and breathing issues.

The tow was then released and the lifeboat went back alongside to transfer another crew member aboard with more medical equipment.

The casualty’s condition continued to worsen and the need for an immediate evacuation of was needed, so the casualty was transferred to the lifeboat ahead of a medevac by helicopter from HM Coastguard while his boat was brought into Holyhead.

Coxswain Tony Price said: “All at Holyhead RNLI are hoping the man made a swift recovery.”

Published in RNLI Lifeboats

Go north for decent sailing breezes.....that’s the message being brought home by the Galway crew of the Irish National Sailing School’s J/109 Jedi as they continue to benefit from much firmer mainly westerly winds over the north of the country writes W M Nixon.

They are now speeding down the Irish Sea within 50 miles of their start/finish point in Dun Laoghaire, on track and sailing at 6.8 knots in best J/109 style. This should keep them a whole day within their self-imposed target of getting round Ireland in a clockwise direction within a week.

But while they may look like staying within one limit, they’ve already exceeded another in style, as their declared target of raising at least €3,000 towards helping the 85 patients receiving Cystic Fibrosis treatment in Galway University Hospital has been swept aside.

They went through the €3,500 mark while breezing along the north coast last night. And as the fund-raising stays open until mid-August, who knows what stratospheric total might be possible for this effort led by Mossy Reilly & Paddy Shryane, with full support from their crew of Dave O’Connor, Louis Cronan, Sophie Skinner, and Jonathan Curran.

Not only has it all been in a very good cause, but they return to Dublin Bay inspired by the magnificence of our coastline and the hugely varied life of sea creatures of all types and sizes to be seen and admired when making the incomparable circuit of Ireland.

Published in Cruising

Dun Laoghaire's St Michael's Rowing Club is participating in a Charity Irish Sea fundraising race for the RNLI over the May Bank holiday but one of its support RIBs has pulled-out. The club has put a shot-out for a replacement to Afloat.ie readers.

The RIB must be over 5.5 metres in length.

The club says it will cover associated fuel and crew costs. Full details in the poster above that is also downloadable below in a larger format.

Published in RIBs

#StormEwan - Hot on the heels of last week’s Storm Doris, there is further ferry disruption today (Sunday 26 February) as Storm Ewan brings strong gusts to the East Coast.

Irish Ferries has cancelled its 8.45am and 2.30pm sailings from Dublin to Holyhead, as well as its 11.50am and 5.15pm return trips, all on the Swift, due to the adverse weather conditions forecast for the Irish Sea.

Met Éireann has issued a Status Orange national weather warning and gale warning as south to southwest winds are expected to reach Force 8-9 with storm force gusts on coasts from Malin Head to Carnsore Point to Valentia and on the Irish Sea.

Small craft are also warned as west to southwest winds will reach Force 6 or higher from Valentia to Slyne Head to Malin Head.

The most damaging gusts of up to 120kmh are expected along southern coasts, with a wind warning issued for Wexford, Cork, Kerry and Waterford until early this afternoon.

A Status Yellow warning is in place over mean wind speeds upwards of 50kmh and gusts of up to 110km in all other coastal and some Midlands counties in Leinster.

Published in Ferry

#IrishSea - “Averse conditions in the Irish Sea” have prompted the cancellation of six Irish Ferries sailings between Dublin and Holyhead tomorrow (Friday 23 December), as The Irish Times reports.

Passengers scheduled to travel from Dublin on the 8.45am and 10.45am ferries are advised to catch the 8.05am departure instead, while afternoon travellers are asked to make their trip later on the 8.05pm or 8.55pm sailing.

Those coming from Holyhead at 11.50am, meanwhile, will be accommodated on the next sailing some two hours later, though late afternoon travellers will have to wait till the early hours of Saturday morning (24 December).

The cancellations come as Storm Barbara sweeps in from the North Atlantic across the north of Scotland, bringing with it a high risk of stormy weather conditions in the coastal counties of Connacht and Ulster.

Published in Ferry

#Ferry - The body of a woman was recovered from the water in South Wales yesterday (Friday 2 December) after a major search operation for a person missing from a Pembroke-to-Rosslare ferry, as the Western Telegraph reports.

Irish Ferries’ Isle of Inishmore contacted the UK Coastguard from Rosslare shortly after 8am when the passenger was noted as missing and feared to have gone overboard, according to Sky News, prompting a major air and sea search of the Irish Sea and the Pembroke Channel at Milford Haven.

Dyfed Powys Police later confirmed the discovery of a body in the Lawrenny area east of Pembroke Dock in the upper reaches of the Western Cleddau, though it has not formally been identified.

Published in News Update
Page 7 of 22

Ireland's Offshore Renewable Energy

Because of Ireland's location at the Atlantic edge of the EU, it has more offshore energy potential than most other countries in Europe. The conditions are suitable for the development of the full range of current offshore renewable energy technologies.

Offshore Renewable Energy FAQs

Offshore renewable energy draws on the natural energy provided by wind, wave and tide to convert it into electricity for industry and domestic consumption.

Offshore wind is the most advanced technology, using fixed wind turbines in coastal areas, while floating wind is a developing technology more suited to deeper water. In 2018, offshore wind provided a tiny fraction of global electricity supply, but it is set to expand strongly in the coming decades into a USD 1 trillion business, according to the International Energy Agency (IEA). It says that turbines are growing in size and in power capacity, which in turn is "delivering major performance and cost improvements for offshore wind farms".

The global offshore wind market grew nearly 30% per year between 2010 and 2018, according to the IEA, due to rapid technology improvements, It calculated that about 150 new offshore wind projects are in active development around the world. Europe in particular has fostered the technology's development, led by Britain, Germany and Denmark, but China added more capacity than any other country in 2018.

A report for the Irish Wind Energy Assocation (IWEA) by the Carbon Trust – a British government-backed limited company established to accelerate Britain's move to a low carbon economy - says there are currently 14 fixed-bottom wind energy projects, four floating wind projects and one project that has yet to choose a technology at some stage of development in Irish waters. Some of these projects are aiming to build before 2030 to contribute to the 5GW target set by the Irish government, and others are expected to build after 2030. These projects have to secure planning permission, obtain a grid connection and also be successful in a competitive auction in the Renewable Electricity Support Scheme (RESS).

The electricity generated by each turbine is collected by an offshore electricity substation located within the wind farm. Seabed cables connect the offshore substation to an onshore substation on the coast. These cables transport the electricity to land from where it will be used to power homes, farms and businesses around Ireland. The offshore developer works with EirGrid, which operates the national grid, to identify how best to do this and where exactly on the grid the project should connect.

The new Marine Planning and Development Management Bill will create a new streamlined system for planning permission for activity or infrastructure in Irish waters or on the seabed, including offshore wind farms. It is due to be published before the end of 2020 and enacted in 2021.

There are a number of companies aiming to develop offshore wind energy off the Irish coast and some of the larger ones would be ESB, SSE Renewables, Energia, Statkraft and RWE.

There are a number of companies aiming to develop offshore wind energy off the Irish coast and some of the larger ones would be ESB, SSE Renewables, Energia, Statkraft and RWE. Is there scope for community involvement in offshore wind? The IWEA says that from the early stages of a project, the wind farm developer "should be engaging with the local community to inform them about the project, answer their questions and listen to their concerns". It says this provides the community with "the opportunity to work with the developer to help shape the final layout and design of the project". Listening to fishing industry concerns, and how fishermen may be affected by survey works, construction and eventual operation of a project is "of particular concern to developers", the IWEA says. It says there will also be a community benefit fund put in place for each project. It says the final details of this will be addressed in the design of the RESS (see below) for offshore wind but it has the potential to be "tens of millions of euro over the 15 years of the RESS contract". The Government is also considering the possibility that communities will be enabled to invest in offshore wind farms though there is "no clarity yet on how this would work", the IWEA says.

Based on current plans, it would amount to around 12 GW of offshore wind energy. However, the IWEA points out that is unlikely that all of the projects planned will be completed. The industry says there is even more significant potential for floating offshore wind off Ireland's west coast and the Programme for Government contains a commitment to develop a long-term plan for at least 30 GW of floating offshore wind in our deeper waters.

There are many different models of turbines. The larger a turbine, the more efficient it is in producing electricity at a good price. In choosing a turbine model the developer will be conscious of this ,but also has to be aware the impact of the turbine on the environment, marine life, biodiversity and visual impact. As a broad rule an offshore wind turbine will have a tip-height of between 165m and 215m tall. However, turbine technology is evolving at a rapid rate with larger more efficient turbines anticipated on the market in the coming years.

 

The Renewable Electricity Support Scheme is designed to support the development of renewable energy projects in Ireland. Under the scheme wind farms and solar farms compete against each other in an auction with the projects which offer power at the lowest price awarded contracts. These contracts provide them with a guaranteed price for their power for 15 years. If they obtain a better price for their electricity on the wholesale market they must return the difference to the consumer.

Yes. The first auction for offshore renewable energy projects is expected to take place in late 2021.

Cost is one difference, and technology is another. Floating wind farm technology is relatively new, but allows use of deeper water. Ireland's 50-metre contour line is the limit for traditional bottom-fixed wind farms, and it is also very close to population centres, which makes visibility of large turbines an issue - hence the attraction of floating structures Do offshore wind farms pose a navigational hazard to shipping? Inshore fishermen do have valid concerns. One of the first steps in identifying a site as a potential location for an offshore wind farm is to identify and assess the level of existing marine activity in the area and this particularly includes shipping. The National Marine Planning Framework aims to create, for the first time, a plan to balance the various kinds of offshore activity with the protection of the Irish marine environment. This is expected to be published before the end of 2020, and will set out clearly where is suitable for offshore renewable energy development and where it is not - due, for example, to shipping movements and safe navigation.

YEnvironmental organisations are concerned about the impact of turbines on bird populations, particularly migrating birds. A Danish scientific study published in 2019 found evidence that larger birds were tending to avoid turbine blades, but said it didn't have sufficient evidence for smaller birds – and cautioned that the cumulative effect of farms could still have an impact on bird movements. A full environmental impact assessment has to be carried out before a developer can apply for planning permission to develop an offshore wind farm. This would include desk-based studies as well as extensive surveys of the population and movements of birds and marine mammals, as well as fish and seabed habitats. If a potential environmental impact is identified the developer must, as part of the planning application, show how the project will be designed in such a way as to avoid the impact or to mitigate against it.

A typical 500 MW offshore wind farm would require an operations and maintenance base which would be on the nearby coast. Such a project would generally create between 80-100 fulltime jobs, according to the IWEA. There would also be a substantial increase to in-direct employment and associated socio-economic benefit to the surrounding area where the operation and maintenance hub is located.

The recent Carbon Trust report for the IWEA, entitled Harnessing our potential, identified significant skills shortages for offshore wind in Ireland across the areas of engineering financial services and logistics. The IWEA says that as Ireland is a relatively new entrant to the offshore wind market, there are "opportunities to develop and implement strategies to address the skills shortages for delivering offshore wind and for Ireland to be a net exporter of human capital and skills to the highly competitive global offshore wind supply chain". Offshore wind requires a diverse workforce with jobs in both transferable (for example from the oil and gas sector) and specialist disciplines across apprenticeships and higher education. IWEA have a training network called the Green Tech Skillnet that facilitates training and networking opportunities in the renewable energy sector.

It is expected that developing the 3.5 GW of offshore wind energy identified in the Government's Climate Action Plan would create around 2,500 jobs in construction and development and around 700 permanent operations and maintenance jobs. The Programme for Government published in 2020 has an enhanced target of 5 GW of offshore wind which would create even more employment. The industry says that in the initial stages, the development of offshore wind energy would create employment in conducting environmental surveys, community engagement and development applications for planning. As a site moves to construction, people with backgrounds in various types of engineering, marine construction and marine transport would be recruited. Once the site is up and running , a project requires a team of turbine technicians, engineers and administrators to ensure the wind farm is fully and properly maintained, as well as crew for the crew transfer vessels transporting workers from shore to the turbines.

The IEA says that today's offshore wind market "doesn't even come close to tapping the full potential – with high-quality resources available in most major markets". It estimates that offshore wind has the potential to generate more than 420 000 Terawatt hours per year (TWh/yr) worldwide – as in more than 18 times the current global electricity demand. One Terawatt is 114 megawatts, and to put it in context, Scotland it has a population a little over 5 million and requires 25 TWh/yr of electrical energy.

Not as advanced as wind, with anchoring a big challenge – given that the most effective wave energy has to be in the most energetic locations, such as the Irish west coast. Britain, Ireland and Portugal are regarded as most advanced in developing wave energy technology. The prize is significant, the industry says, as there are forecasts that varying between 4000TWh/yr to 29500TWh/yr. Europe consumes around 3000TWh/year.

The industry has two main umbrella organisations – the Irish Wind Energy Association, which represents both onshore and offshore wind, and the Marine Renewables Industry Association, which focuses on all types of renewable in the marine environment.

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