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A Harbour Seal photographed at Dun Laoghaire Marina on Dublin Bay, Ireland. Also known as the common seal, is a true seal found along temperate and Arctic marine coastlines of the Northern Hemisphere. The most widely distributed species of pinnipeds, they are found in coastal waters of the northern Atlantic and Pacific oceans, Baltic and North seas. Photo: AfloatA photograph of a Harbour Seal taken at Dun Laoghaire Marina on Dublin Bay, Ireland. Also known as the common seal, this species can be found along temperate and Arctic marine coastlines throughout the Northern Hemisphere. They are the most widely distributed species of pinnipeds and can be found in the coastal waters of the northern Atlantic and Pacific oceans, as well as the Baltic and North Seas. Photo: Afloat

Displaying items by tag: Pike

Lough Ree’s former Pike Classic has a new name and had expanded to the whole of the lake for the first time, as Shannonside News reports.

The Lough Ree International King of the Lake Festival will be fished over the weekend of 9-10 September and also promises to be one of the biggest angling events in Europe in terms of its prize pot.

It’s hoped that as many as 160 anglers from across Ireland and overseas will be attracted to Lough Ree and help revitalise tourism in the region.

Fishing will take place between the Bypass Bridge in Athlone and the lock at Tarmonbarry in Roscommon.

And the two days of competition will be preceded by an exhibition and angling show in Ballyleague on Friday 8 September.

Shannonside News has more on the story HERE.

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County Galway reader Brenda Richardson spotted a carnivorous pike fish (above) in her (unused) well in a farm field about one mile from Lough Corrib and near Wormhole boglands and she writes: 

There is a history of eel sightings in this well but we did not expect to see a fish (the pike which was about 12 inches in length.) Obviously, there are underground caverns beneath the farmland leading out to the Corrib.

The ancestors named the field near the well as Gort na hAibhne when translated is river field. However, there are no rivers in the area.

We would be interested if there are any experts with knowledge or research on subterranean fish life in Ireland.

Please send any correspondence to [email protected] for forwarding to Brenda.

Published in Marine Wildlife
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Inland Fisheries Ireland (IFI) has confirmed the presence of pike in Aughrusbeg Lough in Connemara, Co Galway.

IFI research staff made the discovery during a fish stock survey earlier this week. It is the first official record of pike being present in the freshwater lake.

The State agency responsible for the protection and conservation of freshwater fish and habitats is investigating if the pike was “introduced” to the lake through human activity, by the illegal movement of fish between watercourses.

The introduction of pike to small low-complexity lakes such as Aughrusbeg Lough could be devastating to resident fish populations.

New introductions are also potentially a carrier of fish disease and parasites, the State agency has said.

IFI chief executive Francis O’Donnell said: “Ireland’s inland waterbodies are ecologically important ecosystems, which support significant recreational fisheries for native and established fish species.

“‘Introductions’ of new species threaten these ecosystems that they support, potentially in unforeseen ways, and are a major cause for concern for Inland Fisheries Ireland.”

He added: “Unfortunately, a similar introduction of pike into the upper sections of the Owenriff catchment in Co Galway over 10 years ago caused the virtual collapse of what had been a very important salmonid fishery in the West of Ireland.”

To help assess the scale of the problem, IFI researchers are currently analysing samples from the latest fish stock survey to establish the age and distribution of the pike population discovered in the lake.

In the meantime, IFI is appealing to all anglers to protect Ireland’s fisheries by not moving fish between watercourses, for any reason.

To report suspicions around the illegal movement of fish between watercourses, anglers and members of the public are encouraged to call IFI’s confidential hotline number on 1890 34 74 24, which is open 24 hours a day.

Published in Angling

The Irish Pike Society (IPS) and the Irish Federation of Pike Angling Clubs (IFPAC) have welcomed the annulment by the High Court on Monday 25th February of ‘The Designated Salmonid Waters Bye-Law’, which has provided for the killing of four pike of any size per angler per day on a number of Irish waterways. The bye-law also designated such waters to be managed primarily for the benefit of salmonid species of fish.

The ruling of the High Court was in response to a challenge from the Irish Pike Society and Irish Federation of Pike Angling Clubs to the bye-law under Section 57 of the Inland Fisheries Act of 2010. The decision will be welcomed by national angling bodies, tourism organisations, and local businesses.

It was apparent from the outset that the bye-law, which allowed for the ecologically devastating depletion of Ireland’s previously statutorily protected pike population, was based on uninformed views and that there was no scientific basis for the provisions contained in it. Recent research carried out by Inland Fisheries Ireland, the statutory body for the management of Ireland’s inland fisheries, found that pike feed primarily on species other than salmonid fish.

The available scientific evidence also showed that the bye-law would in fact be hugely detrimental to salmonid stocks. A detailed report from Dr Bruno Broughton, an internationally renowned Fisheries Management Consultant, severely criticised the bye-law on a number of grounds.

Despite the defeat of the bye-law, the arguments for it, which promote the daily killing of thousands of pike in over 30% of Irish waterways, are still used to justify pike culling practices. The practice of ‘gill-netting’ is still used by Inland Fisheries Ireland to reduce pike levels. This involves thousands of meters of net being strung across shallow bays to capture and kill pike as they travel to their spawning beds.

Ian Forde, Chairman of the Irish Pike Society said: “We welcome the decision of the High Court, which is the result of a massive effort from federations, clubs and individual anglers who raised funds to mount a challenge to the bye-law by way of a statutory appeal. This is a good decision for anglers in Ireland – not only pike anglers, but also trout anglers, and the visiting tourists who spend close to €800 million every year in our economy.

However, the continued culling of pike populations is still permitted, despite a lack of current scientific research to support any argument for it. Pike anglers in Ireland implore the Government to suspend pike culling measures such as gill-netting and face the real problems concerning inland fisheries head on”.

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#Angling - The Connacht Angling Council has welcomed the new bye-law providing special protection for wild brown trout in the great western lakes.

As previously reported on Afloat.ie, the Designated Salmonid Waters Bye-law was signed last Thursday 25 October by the new Minister for Communications, Climate Action and Environment, Richard Bruton.

It means that Loughs Carra, Conn, Cullin and Mask in Mayo, Lough Corrib in Co Galway, Lough Arrow in Cos Sligo and Roscommon, and Lough Sheelin in Westmeath, Meath, Cavan and Longford will now be managed exclusively for the benefit of wild brown trout.

“We are delighted [former Environment] Minister Kyne took on board our grave concerns regarding the future of wild brown trout stocks in western lakes,” said Martin Kinneavy, chair of the Connacht Angling Council.

"There is now a sincere and genuine commitment to develop wild brown trout stocks in western lakes and a copper-fastened strategy to deal with the threat of predator pike.

“Our world famous Irish wild brown trout fisheries are now protected by law from pike and can reach their full trout angling potential.”

A previous bye-law in relation to the protection of pike in these waters will now no longer apply – which has raised the ire of pike anglers in the affected region.

Members of the Irish Pike Society are preparing a mass protest for the constituency offices of Minister Bruton and Taoiseach Leo Varadkar as well as Leinster House.

They argue that the bye-law changes “will decimate a section of the Irish angling industry which supports over 11,000 jobs and contributes almost €1bn to the Irish economy,” according to the society’s secretary Paul Byrne.

“The Irish Pike Society have over the past months engaged legal counsel and are fully prepared to challenge Minister Bruton in the High Court,” he added.

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#Angling - Pike in Irish waters may have changed their diet preferences, according to a new report launched this week by Inland Fisheries Ireland.

The report looks at new research carried out in 2016 on Lough Conn in Co Mayo and Lough Derravaragh in Co Westmeath and provides an insight into the dietary habits of pike.

Previous dietary research carried out in the 1960s and 1970s in Lough Derravaragh and Lough Sheelin (located across Westmeath, Meath and Cavan) indicated that pike preferred to eat brown trout and perch.

However, this latest research reveals that pike appear to have changed their prey preference and now predominately eat roach.

Researchers in Scotland and England have also found similar changes in pike diet occurring in Scotland (at Loch Lomond) and England (at Lake Windermere). It is thought the changes in diet are due to the invasion of roach in these waters.

The research examines whether pike and brown trout can co-exist in the same habitat. Using statistical models, it found that the species could live together within relatively large deep lakes with strong stream connectivity. However, in small, low-complex systems, pike introductions could potentially have a devastating impact on resident brown trout populations.

The practice of pike removal and the impact it has on brown trout stocks is also examined. The findings suggest that pike removal may only be effective in protecting brown trout populations in systems where trout are the only available prey, but may have little effect in systems where other prey, such as roach, is available.

“This research was initiated to answer some ongoing questions relating to the dietary preference of pike and the pike-brown trout interactions in lakes across Ireland,” said IFI chief executive Dr Ciaran Byrne. “Previous studies in this area were carried out more than 50 years ago which is a long time within our changing lake systems.

“This research is important as it gives an insight into the behaviour of the pike species and provides updated information around their relationship with brown trout. The changing food web and altered preferences of predators in the water systems highlights the need for continued monitoring and updated data to inform effective management strategies.

“This research will now be considered alongside the many historic, socio-economic and management factors which all inform fisheries management and development work. Inland Fisheries Ireland uses the best available scientific information to underpin management decision making and advice.”

For further information visit www.fisheriesireland.ie/pikeresearch.

Published in Angling

#Angling - Inland Fisheries Ireland has published its 2017 fish stock survey for the Owenriff catchment as well as its rehabilitation plan for the system to promote the recovery of brown trout and salmon in its lakes and rivers.

The Fish Stock Survey — which was conducted in the summer of 2017 and forms the basis for the Rehabilitation Plan — deduces that the introduction of pike into the catchment has been the significant factor in the declining fish stocks.

“As there are little or no major anthropogenic pressures in the catchment to cause the decline in fish stocks, it is reasonable to infer that the introduction of pike and their subsequent range expansion in the Owenriff catchment (with impacts of competition for food and space and predation on resident and migratory fish) is the main factor causing the decline of brown trout and salmon in the Owenriff catchment. Research from Europe and North America supports this finding,” the reports states.

Anthropogenic pressures include human-induced factors such as urban growth, deleterious discharges, farming activities and introduction of alien species.

Although pike were captured for the first time by IFI staff in 2009 in two lakes in the catchment (Loughs Bofin and Agraffard) and efforts were made by IFI staff to remove the pike from the system, they did not show up in two catchment-wide surveys in 1997 and 2007 and were only officially recorded in a survey for the first time in 2015.

However, the latest report, from the 2017 survey, confirms that pike are present all over the Owenriff catchment “in areas where they can freely gain access and in some areas where they cannot naturally gain access.”

Welcoming the publication of the two reports, Minister Sean Kyne TD said: “We have acted swiftly since the interim results of this survey became known. In late January, I announced that Inland Fisheries Ireland is to commence fish stock management operations on the Owenriff catchment to protect and restore trout stocks which have been impacted by recent introductions of pike to the catchment.

“The consequences of not taking wider remedial action on the basis of these survey results would lead to further decline in ecological biodiversity in the catchment, so I very much welcome the publication by IFI of the Owenriff Fish Population Rehabilitation Plan 2018.”

The minister continued: “The purpose of the plan is to develop a fisheries rehabilitation project that can be undertaken on the catchment to promote the recovery of the brown trout (both resident and migratory Corrib) and salmon populations in both lakes and rivers. It will take time and will be costly, but we are already underway with this very constructive and positive roadmap.”

With stock management actions having already commenced, the success of the broader rehabilitation project will depend on applying the correct tools to rehabilitate the brown trout and salmon populations in the Owenriff catchment.

These include fisheries enhancement works in selected sub-catchments to favour brown trout and salmon; genetic restoration; removing the problem (pike control); reducing anthropogenic impacts in the catchment; public awareness (especially in relation to the impacts of the introductions of species not indigenous to an area); interagency co-ordination; climate change mitigation; and any other necessary measures.

The Owenriff catchment is located on the north-western end of the Lough Corrib catchment, and the main Owenriff River drains into Lough Corrib Upper downstream of Oughterard, Co Galway. The Lough Corrib catchment itself is the largest and most important wild salmonid catchment in Ireland, and Lough Corrib is considered the premier wild brown trout fishery in Ireland.

The Owenriff rehabilitation plan and 2017 fish stock survey can both be downloaded from the IFI website. Afloat.ie also has more on IFI's stock management plan for Ireland's trout waters in 2018.

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#Angling - Sean Kyne, Minister of State with responsibility for the inland fisheries sector, has announced that Inland Fisheries Ireland will shortly commence fish stock management operations on the Owenriff catchment near Oughterard in Co Galway.

The measures to protect and restore trout stocks, which have been impacted by recent introductions of pike to the catchment, were promised last November upon the development by IFI of a specific stock management plan.

“The Owenriff catchment is one of the most important spawning and nursery tributaries of Lough Corrib, our most renowned wild trout fishery,” said Minister Kyne as he made the announcement today (Monday 29 January).

“Previous scientific studies have shown it contributed 15% of the wild trout found in Lough Corrib, and each year thousands of wild trout and salmon migrate upstream into the Owenriff to spawn.

“I am committed to protecting and rehabilitating the system and welcome IFI’s stock management plan which I have asked to be implemented immediately.”

IFI will be commencing a focused and intensive effort aimed at reducing the numbers of pike in the Owenriff catchment over the coming year.

While pike cannot be completely eradicated, the project will reduce numbers to a level where they are not impacting significantly on salmonid stocks.

It is expected that ongoing maintenance operations will be required in future years to help maintain the trout population.

Minister Kyne also emphasised that, in tandem with the stock management plan, IFI is also preparing an Owenriff Fish Population Rehabilitation Plan which aims to ensure trout stocks and habitats are restored and protected, thereby providing the best opportunities for a successful trout population. The plan will be available shortly.

Survey results are currently being compiled and will be available from the IFI website. Further information on the stock management plan is available HERE.

Published in Angling

#Angling - Sean Kyne, Minister with responsibility for Inland Fisheries, has welcomed the development by Inland Fisheries Ireland (IFI) of a specific stock management plan for Galway’s Owenriff system aimed at removing pike from the system as a significant step forward.

Stock management operations are normally commenced in February each year and the Owenriff plan will be implemented for 2018.

Minister Kyne said: “I met recently with the board and senior management of Inland Fisheries Ireland to discuss this, and other issues, and it has now been agreed that, in line with current policy, a stock management plan explicitly for the Owenriff will be implemented in a more intensive focus on the system to facilitate the recovery of the salmonid populations.

“It has also been agreed that IFI will continue to implement a stock management programme for the entire Corrib catchment, in line with its current policy,” he added.

The minister also welcomed confirmation by IFI that the results of a fish population survey of the Owenriff system, which was undertaken during the summer of 2017, will be reported on in January 2018.

Dr Cathal Gallagher, head of research and development at IFI, said: “We have listened to local stakeholders and staff in relation to threats posed to salmon and trout populations in the Owenriff, a tributary of Lough Corrib.

“To understand the scale of the issues reported and to support evidence-based management, Inland Fisheries Ireland conducted a fish population survey in late June and late July 2017. We have since worked in the laboratory and with relevant analytical tools to understand the dynamics of the fish stocks in this catchment.

“We have also reviewed mitigation actions that could be taken to restore damage incurred by specific stocks. A proposed rehabilitation plan for the system will be delivered in parallel to the fish stock survey report.”

As part of its research into fish population in the Owenriff system, IFI surveyed 17 river sites and two lakes using standard fish population sampling methods.

IFI staff are currently analysing the data and comparing it to data from previous surveys and neighbouring catchments to determine the status of the fish stocks and to assess change.

A fish stock survey report, which will be available in January, will document important metrics including fish species richness, fish abundance, length frequency, age and growth, and fish ecological status.

Supported by analysis of the survey results, and taking account of the ecology of specific systems, IFI says it will deliver a detailed plan which will focus on the rehabilitation of endangered fish populations in this important catchment.

This will include plans to maintain the genetic diversity of salmon and trout stocks in the Owenriff catchment.

Published in Angling

#Angling - Inland Fisheries Ireland (IFI) has spoken out over anglers' fears of the threat of pike to wild brown trout numbers.

Earlier this week, the Connacht Angling Council launched a campaign and online petition in an effort to provoke action its members argue is necessary to protect brown trout numbers from “predator” pike in Lough Corrib, Lough Mask and other lakes in the region.

However, in a statement released yesterday (Thursday 21 September), IFI said it was “regrettable that stakeholder groups are campaigning and taking unilateral action”.

The fisheries body argues that the main representative groups for both trout and pike angling are “already part of the inclusive review process”, and gave oral submissions earlier this year as part of last winter’s public consultation on pike management in wild brown trout fisheries, as previously reported on Afloat.ie.

“At this time, no conclusions or recommendations have been made. It is important that the [Management of Pike in Designated Wild Brown Trout Fisheries Policy] Review Group, with inputs from all stakeholders, is facilitated in completing its work,” the statement added.

“Given the strongly held views of the two angling stakeholder groups involved, trout anglers and pike anglers, it is IFI’s view that consensus will only be achieved if representatives from both groups participate in a constructive and respectful way in the current process, and away from mainstream and social media.”

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For all you need on the Marine Environment - covering the latest news and updates on marine science and wildlife, weather and climate, power from the sea and Ireland's coastal regions and communities - the place to be is Afloat.ie.

Coastal Notes

The Coastal Notes category covers a broad range of stories, events and developments that have an impact on Ireland's coastal regions and communities, whose lives and livelihoods are directly linked with the sea and Ireland's coastal waters.

Topics covered in Coastal Notes can be as varied as the rare finding of sea-life creatures, an historic shipwreck with secrets to tell, or even a trawler's net caught hauling much more than just fish.

Other angles focusing the attention of Coastal Notes are Ireland's maritime museums, which are of national importance to maintaining access and knowledge of our nautical heritage, and those who harvest the sea using small boats based in harbours where infrastructure and safety pose an issue, plying their trade along the rugged wild western seaboard.

Coastal Notes tells the stories that are arguably as varied as the environment they come from, and which shape people's interaction with the natural world and our relationship with the sea.

Marine Wildlife

One of the greatest memories of any day spent boating around the Irish coast is an encounter with Marine Wildlife. It's a thrill for young and old to witness seabirds, seals, dolphins and whales right there in their own habitat. And as boaters fortunate enough to have experienced it will testify, even spotting a distant dorsal fin can be the highlight of any day afloat. Was that a porpoise? Was it a whale? No matter how brief the glimpse, it's a privilege to share the seas with Irish marine wildlife.

Thanks to our location in the North Atlantic, there appears to be no shortage of marine life to observe. From whales to dolphins, seals, sharks and other ocean animals, the Marine Wildlife category documents the most interesting accounts around our shores. And we're keen to receive your observations, your photos, links and video clips, too!

Also valuable is the unique perspective of all those who go afloat, from coastal sailing to sea angling to inshore kayaking to offshore yacht racing, as what they encounter can be of great importance to organisations such as the Irish Whale and Dolphin Group (IWDG). Thanks to their work we now know we share the seas with dozens of species who also call Ireland home. But as impressive as the list is, the experts believe there are still gaps in our knowledge. Next time you are out on the ocean waves, keep a sharp look out!

Weather

As an island in the North Atlantic, Ireland's fate is decided by Weather more so than many other European countries. When storm-force winds race across the Irish Sea, ferry and shipping services are cut off, disrupting our economy. When swollen waves crash on our shores, communities are flooded and fishermen brace for impact - both to their vessels and to their livelihoods.

Keeping abreast of the weather, therefore, is as important to leisure cruisers and fishing crews alike - for whom a small craft warning can mean the difference between life and death - as it is to the communities lining the coast, where timely weather alerts can help protect homes and lives.

Weather affects us all, and Afloat.ie will keep you informed on the hows and the whys.

Marine Science

Perhaps it's the work of the Irish research vessels RV Celtic Explorer and RV Celtic Voyager out in the Atlantic Ocean that best highlights the essential nature of Marine Science for the future growth of Ireland's emerging 'blue economy'.

From marine research to development and sustainable management, Ireland is developing a strong and well-deserved reputation as an emerging centre of excellence. Whether it's Wavebob ocean energy technology to aquaculture to weather buoys and oil exploration, the Marine Science category documents the work of Irish marine scientists and researchers and how they have secured prominent roles in many European and international marine science bodies.

Power From The Sea

The message from the experts is clear: offshore wind and wave energy is the future. And as Ireland looks towards the potential of the renewable energy sector, generating Power From The Sea will become a greater priority in the State's 'blue growth' strategy.

Developments and activities in existing and planned projects in the pipeline from the wind and wave renewables sector, and those of the energy exploration industry, point to the future of energy requirements for the whole world, not just in Ireland. And that's not to mention the supplementary industries that sea power projects can support in coastal communities.

Irish ports are already in a good position to capitalise on investments in offshore renewable energy services. And Power From The Sea can even be good for marine wildlife if done properly.

Aside from the green sector, our coastal waters also hold a wealth of oil and gas resources that numerous prospectors are hoping to exploit, even if people in coastal and island areas are as yet unsure of the potential benefits or pitfalls for their communities.

Changing Ocean Climate

Our ocean and climate are inextricably linked - the ocean plays a crucial role in the global climate system in a number of ways. These include absorbing excess heat from the atmosphere and absorbing 30 per cent of the carbon dioxide added to the atmosphere by human activity. But our marine ecosystems are coming under increasing pressure due to climate change.

The Marine Institute, with its national and international partners, works to observe and understand how our ocean is changing and analyses, models and projects the impacts of our changing oceans. Advice and forecasting projections of our changing oceans and climate are essential to create effective policies and management decisions to safeguard our ocean.

Dr Paul Connolly, CEO of the Marine Institute, said, “Our ocean is fundamental to life on earth and affects so many facets of our everyday activities. One of the greatest challenges we face as a society is that of our changing climate. The strong international collaborations that the Marine Institute has built up over decades facilitates a shared focusing on our changing ocean climate and developing new and enhanced ways of monitoring it and tracking changes over time.

“Our knowledge and services help us to observe these patterns of change and identify the steps to safeguard our marine ecosystems for future generations.”

The Marine Institute’s annual ocean climate research survey, which has been running since 2004, facilitates long term monitoring of the deep water environment to the west of Ireland. This repeat survey, which takes place on board RV Celtic Explorer, enables scientists to establish baseline oceanic conditions in Irish waters that can be used as a benchmark for future changes.

Scientists collect data on temperature, salinity, water currents, oxygen and carbon dioxide in the Atlantic Ocean. This high quality oceanographic data contributes to the Atlantic Ocean Observing System. Physical oceanographic data from the survey is submitted to the International Council for the Exploration of the Seas (ICES) and, in addition, the survey contributes to national research such as the VOCAB ocean acidification and biogeochemistry project, the ‘Clean Atlantic’ project on marine litter and the A4 marine climate change project.

Dr Caroline Cusack, who co-ordinates scientific activities on board the RV Celtic Explorer for the annual survey, said, “The generation of long-term series to monitor ocean climate is vital to allow us understand the likely impact of future changes in ocean climate on ecosystems and other marine resources.”

Other activities during the survey in 2019 included the deployment of oceanographic gliders, two Argo floats (Ireland’s contribution to EuroArgo) and four surface drifters (Interreg Atlantic Area Clean Atlantic project). The new Argo floats have the capacity to measure dissolved ocean and biogeochemical parameters from the ocean surface down to a depth of 2,000 metres continuously for up to four years, providing important information as to the health of our oceans.

During the 2019 survey, the RV Celtic Explorer retrieved a string of oceanographic sensors from the deep ocean at an adjacent subsurface moored station and deployed a replacement M6 weather buoy, as part of the Irish Marine Data Buoy Observation Network (IMDBON).

Funded by the Department of Agriculture, Food and the Marine, the IMDBON is managed by the Marine Institute in collaboration with Met Éireann and is designed to improve weather forecasts and safety at sea around Ireland. The data buoys have instruments which collect weather and ocean data including wind speed and direction, pressure, air and sea surface temperature and wave statistics. This data provides vital information for weather forecasts, shipping bulletins, gale and swell warnings as well as data for general public information and research.

“It is only in the last 20 years, meteorologists and climatologists have really began to understood the pivotal role the ocean plays in determining our climate and weather,” said Evelyn Cusack, Head of Forecasting at Met Éireann. “The real-time information provided by the Irish data buoy network is particularly important for our mariners and rescue services. The M6 data buoy in the Atlantic provides vital information on swell waves generated by Atlantic storms. Even though the weather and winds may be calm around our shores, there could be some very high swells coming in from Atlantic storms.”