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Displaying items by tag: Weather

#Weather - Met Éireann has issued a 'yellow' weather alert for coastal areas around Ireland today (4 February) as winds are expected to reach speeds of up to 110km/h.

Westerly winds will continue to reach gale force or strong gale force this evening and tonight on all Irish coastal waters and on the Irish Sea.

Severe gusts of 90 to 110 km/h are predicted for Connacht, Donegal and in coastal areas of Munster. Elsewhere winds will gust between 80 and 90 km/hr.

After dark, showers will become increasingly wintry with the possibility of snow and even blizzard-like conditions, especially in the north and west on high ground.

But meteorologists say that any lying snow will melt during the course of tomorrow morning and afternoon as temperatures rise.

Published in Weather

#RNLI - Kilkeel RNLI rescued a windsurfer who got into difficulty in Carlingford, Co Louth yesterday (Tuesday 29 January).

The charity’s volunteer lifeboat crew was requested to launch by the Irish Coast Guard shortly after 2pm following a report that a windsurfer had got into difficulty in Carlingford Lough.



Launching their inshore lifeboat immediately, the crew encountered very unfavourable weather, with strong westerly winds of between force six and seven.



The lifeboat proceeded up the lough where they found and retrieved the windsurfer who had stayed by his board. The crew then attempted to retrieve the sail and board but couldn’t due to the windy weather conditions. They instead proceeded to tow the board into Greenore where the local coastguard took over.



Despite being in the water for approximately an hour, the casualty was described as being in reasonably good health.



Roy Teggarty, Kilkeel RNLI lifeboat operations manager, paid tribute to the lifeboat crew for their efforts in what was a challenging rescue:

"This was a day with difficult conditions because of the strong winds," he said. "It was mainly difficult to keep the lifeboat steady when retrieving the casualty so this rescue involved expert boat handling by all involved."

Published in RNLI Lifeboats

#Surfing - Some of the world's top big wave surfing talent enjoyed the 'day that almost never was' at Mullaghmore in Sligo on Sunday.

As the video above shows, competitors in the long-delayed Billabong Tow-In Session finally got a chance to prove their mettle after two amber alerts in a week for the international event, pushed back from last year after a calm storm season.

Confidence was high as the storm front that has been battering Ireland for the past two days made its way across the Atlantic, bringing with it the giant swells needed to green-light the action.

Big wave surfers being secretive sorts, due to the dangerous nature of offshore tow-in surfing and their determination to keep their favourite spots 'just for them', we don't yet have results of the action, or even confirmation that the waves were big enough to count!

But what we do know is that the likes of Billabong XXL 2013 Ride of the Year nominee Peter Conroy were present and ready to tackle the colossal walls of water Mother Nature was set to provide.

Meanwhile, Met Eireann warns that gale force winds are expected to continue today (29 January) with southwesterly gusts of up to 110 km/h possible. Those in coastal areas have been warned to exercise caution.

Published in Surfing

#Windsurfing - Due to 2012's calm storm season, organisers of the Red Bull Storm Chase recently extended the competition into this year - and competitors are currently racing to Ireland for the first mission of the contest.

Brandon Bay in Kerry was decided as the spot early this morning, and the competition is scheduled to begin just after sunrise tomorrow (Monday 28 January) when stormy weather conditions are expected to be at their peak.

The Red Bull Storm Chase website has live updates from competitors making their way to Kerry from as far away as the Marshall Islands in the Pacific Ocean.

Ten windsurfers chosen by community vote will take part in the first mission, with the top six going on to the second mission some time before 22 March at any one of seven possible destinations around the world, most of which have not before taken centre stage on the windsurfing scene.

Sadly no Irish windsurfers will be competing this time round, but names the likes of Timo Mullen and Dan Gardner on the shortlist will surely be keeping an eye on the competition as they get set to chase the ride of their lives.

Published in Surfing

#Weather - The Irish Coast Guard has warned the public to stay away from coastal areas today (Friday 28 December) as high winds are expected to reach speeds of as much as 140km per hour in some exposed areas.

It marks the third weather warning for gale force winds this week, as Met Éireann advises of south to south-west winds developing during the day with gusts of 90-100km per hour.

Exposed parts of Connacht and Donegal are set to face the worst of the storm-force winds, with severe gusts of storm force 10 - 100-140km per hour - expected between 6pm and 9pm on the coast from Slyne Head to Erris Head to Malin Head.

Speaking to The Irish Times, meteorologist John Eagleton suggested the possibility of trees coming down and electrical poles falling as the winds strengthen over the course of the day.

"We will get a blast around the evening time," he said, "and I wouldn't like to be sailing a boat along the west coast during those hours."

Published in Weather

#Weather - After a relative lull for Christmas Day, Met Éireann warns that the high winds that swept across Ireland at the weekend will make their return today (26 December).

A small craft warning has been issued with west to southwest gales expected to reach force 6 or 7 this afternoon on coasts from Carlingford Lough to Wicklow Head to Carnsore Point.

Winds will also occasionally reach strong gale force this afternoon between Loop Head and Erris Head.

The weather service reports that westerly winds will reach up to 60 km per hour this afternoon and early evening with gusts of 70-100 km at their strongest in west Connacht.

Published in Weather

#Weather - Met Éireann has issued a weather warning for tonight (Saturday 22 December) with winds expected to reach up to 110km an hour.

Tonight and tomorrow morning, south-west to west winds are likely to increase in most parts of the country, with mean speeds and gusts that "have the potential to be damaging".

The Irish weather service also reports strong gales on all Irish coastal waters and on the Irish Sea, with winds expected to reach storm force later on coasts from Valentia to Erris Head to Fair Head.

Published in Weather

#SAFETY AT SEA - How do you use weather forecasts to plan your leisure time on the water? 

The RNLI asks all water users in the UK and Ireland to take a quick 10-minute survey by the UK's Met Office.

Its results will help meteorologists and rescue teams to better understand sea users in order to give better water safety advice and save more lives through preventative action. 

Take the survey HERE by 3 December.

Going out on the water can be a lot of fun, and is a way of life in coastal communities around the UK and Ireland. But the sea can be an unpredictable and dangerous place. 

Taking some simple precautions can make your time on the water even more enjoyable, and reduce your chances of getting into trouble.

The RNLI has an interactive publication, Sea Safety: The Complete Guide, which is essential reading for anyone who finds themselves drawn to the water.

Published in Water Safety

#WEATHER - Met Éireann has issued a weather warning for much of the Irish coast today (Monday 24 September) as heavy rain and strong northwesterly winds sweep in across the country.

Winds are expected to reach gale force tonight on northwestern, northern and eastern coasts from Erris Head in Mayo to Malin in Donegal to Wicklow Head.

As The Irish Times reports, fishermen in small craft are advised to take caution as wind speeds are set to top force six or higher as the day progresses.

Persistent rainfall in most of Leinster and Ulster may also lead to flash flooding in some areas.

Published in Weather

#COASTAL NOTES - It's an alarming figure by any means - new research shows that the level of the Irish Sea will rise by almost half a metre by the end of the century, leading to much more severe flooding along the east coast and elsewhere.

The results of research published by the Ryan Institute at NUI Galway, as reported by The Irish Times, show that sea level rises of up to 47cm are not out of the question.

They also indicate that sea surface temperatures will increase by nearly 2 degrees, which would have serious implications for marine wildlife and the fishing industry.

Dr Mike Hartnett of the Tyan Institute said the new research - from 3D model-based projections of the seas around Ireland - is the most comprehensive study of its kind, and confirms previous "tentative" studies in the area.

The news comes after national weather forecaster Met Éireann announced an incredible 0.75 degree rise in average temperature in Ireland - and a 5% increase in rainfall - over the past two decades alone.

And with recent flooding in Cork and Belfast causing millions of euro worth of damage, the real implications of such figures is coming closer to home.

The Irish Times has more on the story HERE.

Published in Coastal Notes
Page 9 of 13

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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