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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: Bull Island

Small blue balls found on a North Dublin beach have prompted concerns around their origin and whether they pose a threat to a protected habitat, as the Irish Times reports.

Brian Bolger — who lives near Bull Island — says he has reported increasing numbers of the 25mm rubber-like spheres, both blue and orange, washing up on the island’s Dollymount Strand.

“We thought they were golf ball innards because there are two courses on the island,” he says.

But he later discovered that similar objects washed on an English beach were traced back to a nearby nuclear power station.

Those objects, known as Taprogge balls, are used in the cleaning process for cooling systems in power stations and other industrial processes.

It’s not yet confirmed if the balls found on Dollymount are of the same type, but their presence within the Dublin Bay Biopshere prompts concern for their potential to affect a sensitive habitat for many marine wildlife species.

The Irish Times has more on the story HERE.

Published in Coastal Notes

RTÉ News reports that a man in his 30s has died after getting into difficulty while kitesurfing at Dollymount Strand on Dublin Bay this morning (Saturday 31 October).

It’s understood that the man was pronounced dead at the scene before his body was removed to the Mater Hospital.

Published in Kitesurfing

The Dublin Bay Biosphere Youth Committee is holding a ‘Monster Clean-Up’ on North Bull Island this Sunday 27 October from 2pm.

Get into the spooky spirit in this Hallowe’en-themed coastal litter pick-up event, and all taking part will be entered into a prize draw to win a family pass to Dublin Zoo.

All ages are welcome to join in — especially in costume — with all equipment provided as well as hot drinks for what will probably be a chilly day on Dublin Bay.

For more follow the hashtags #MonsterClean and #BiosphereYouth on Twitter and Instagram.

Monster Clean Up poster

Published in Dublin Bay

#DublinBay - Dublin City Council will be hosting an open day on North Bull Island this Saturday 11 November 2017 from 10am till 4pm to celebrate the return of the light bellied brent goose to Dublin Bay.

The event, held part of the Annual Brent Goose Ambassador Project/Dublin Urban Birds Project, will feature family-friendly illustrated talks, guided identification of waders in the wild and interactive displays.

The light bellied brent goose is a protected species under wildlife legislation and is listed as amber among the Birds of Conservation Concern in Ireland. You can help with their conservation by participating in this citizen science day.

The schedule is as follows:

  • Visitor Centre (10am, 11am, noon and 2pm): Illustrated talk by DCC's biodiversity officer on ‘the amazing story of the survival and migration of the light bellied brent goose and how it is estimated to fly over 50,000km per year on a plant diet even though it only weighs about 2kg.’
  • Visitor Centre (10am till 4pm): Interactive exhibition on the Brent Goose Ambassador Project, and how the children of Dublin have stood up for their goose and Dublin Bay Biosphere.
  • Causeway (10am, 11am, noon and 2pm): View the geese and other winter waders using scopes and binoculars and with expert instruction from BirdWatch Ireland.

Full details of the day are available from the Dublin City Council website HERE.

Published in Dublin Bay
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The Irish Seal sanctuary (ISS) is calling on the public to be vigilant and keep dogs away from seals on Bull Island. Bull Island and Dublin Bay is a biosphere reserve unique to the capital city and is home to both species of seals. Despite the strongest protection and designation available in law, breeding seals are subject to daily harrassment and disturbance, mainly by dogs. To date this harrassement has led seals to abandon their pups prematurely and two newborn pups are known to have died so far.

The ISS is calling on Dublin City Council (DCC) and the National Parks and Wildlife Service (NPWS) for an immediate dog ban on Bull Island untill the completion of the seal breeding.

Authorities are promising consultation, signage, trained voluntary guides and dog walking zones. This is all most welcome, however the seals are vulnerable now and if this level of harassment continues may disappear from the island. Several notable species, including terns and hares have already been lost, says ISS spokesman Brendan Price.

Grey Seals, the world's first protected species, residents of Dublin Bay and ubiquitous around the Irish coast are breeding now and during this time are very vulnerable to disturbance. Female seals require quiet shore space and breeding beaches to give birth. Thereafter females nurse their pups ashore for about 3 weeks. This is a period of the seal lifecycle that can only happen on land and while fascinating to watch, the golden rule is to observe from a distance.

Around the Irish coastline, this great wildlife spectacle is enjoyed and progresses undisturbed, however areas such as Bull Island are under increasing pressure from dogs and some walkers.
It is a great tribute to sensitive walkers and dog walkers, who avoid disturbance and some colonies are known to survive close to human habitation. Nevertheless evidence suggests that it only takes a few disturbances to drive seals away.

Bull Island, where the above photo is taken, is an especially sensitive area, unique also as host to both species of Irish seals, hauling out, feeding and breeding within the boundaries of the Capital city.

The Island a UNESCO Biosphere of long standing, now extended to the boundaries of Dublin Bay has sadly already lost breeding colonies of Terns and Hare. Two newborn, whitecoat, pups from island have died within the last month and post mortem analysis at the School of Veterinary Medicine, UCD, suggests abandonment and predation as the cause of death.

The DCC in response to these records is discussing improved signage, zonation, voluntary island guides etc., however in the meantime the seals remain vulnerable, the rangers and island are under resourced and the threat of losing this remarkable colony remains high.

The Bull Island is a stark but not unique case with Bailey and Doldrum Bay, outside Howth, abandoned by seals almost 100 years ago. These areas are still host to occasional pups, and walkers have recently been observed climbing down to a pup to take pictures and in another incident, misguidedly, throwing a pup into the water. Limekiln Bay and Brittas Bay have very vulnerable mothers birthing in the path of walkers and the pattern repeats coastwide.

The common seals, which bred earlier, are less vulnerable to threats from land as pups take to water on tide. Nevertheless, recreational users should be aware of their presence as these pups get separated from mothers by power boats, jet skis etc.

Litter, debris, waste can cause horrific injuries and usually result in death before affected animals can be caught and given veterinary help.

The message for today, according to Price, is do not disturb resting seals and do not create seal orphans (the endearing whitecoats) for rehabilitation when seal mothers can do a far superior job of nursing and rearing.

 

Published in Marine Wildlife
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#Kitesurfing - It's Battle for the Bay time on Dollymount Strand this weekend (23-24 May), and The 42 brings us a preview of the kitesurfing action you can expect on Bull Island today and tomorrow.

Cheering on the competitors from the beach will be Irish medal winner Jade O'Connor, who's currently campaigning for a spot at a future Olympics when the sport makes its debut (potentially at Tokyo 2020).

And in her role as ambassador, O'Connor also has high praise some of the other action in Dublin Bay's waters, via the related discipline of boardercross – essentially kitesurfing on an obstacle course – and the crowd-pleasing freestylers.

“It’s really visual and it’s about jumping really high, like up to 20 metres in the air and doing tricks,” says the current British Ladies Champion.

The 42 has more on the story HERE.

Published in Kitesurfing

#bullisland – Dublin Port Company today announced a proposal to transfer its ownership of a significant and strategic portion of Bull Island to Dublin City Council to hold in perpetuity for the people of Dublin and future generations.

Dublin Port Company will also partner with Dublin City Council and Fáilte Ireland in a feasibility study for a new interpretative centre and international visitor experience at the UNESCO designated Bull Island biosphere, and will contribute towards the development of a master plan for Bull Island following the conclusion of the study. In addition, Dublin Port Company will allocate up to €1.2 million towards the cost of the study, master plan and new services or facilities identified for Bull Island.

Dublin Port Company owns a portion of Bull Island closest to the port and adjacent to the Royal Dublin Golf Club measuring approximately 10.5 hectares, and located at the western side of the island beside the North Bull Wall. At present, the lands owned by Dublin Port Company are used for recreation, including gaining access to Dollymount Strand, thus providing an important link to the rest of Bull Island.

Bull Island was originally created following port engineering works in the 1800s; the construction of the Great South Wall and North Bull Wall resulted in the creation of Bull Island as it is known today.

The proposal will provide a legacy that enriches Bull Island as a precious natural resource for Dubliners and visitors to the City and has been welcomed by the Minister for Transport, Tourism & Sport Leo Varadkar and Dublin City Council. The proposal will be included as a community gain element to Dublin Port Company's planning application to provide new and deeper berths in the Alexandra Basin and on the river towards the east of Dublin Port. This is the first significant project for development under the company's Masterplan, which provides the framework for the future development of Dublin Port to 2040.

Minister for Transport, Tourism and Sport, Leo Varadkar said: "I commend Dublin Port for this initiative and for its ongoing contribution to the city both as an economic force and as the custodian of our river and bay. Dublin Port's gift to the people of Dublin will be welcomed by all and remembered for generations."

Eamonn O'Reilly, Chief Executive, Dublin Port Company said: "Dublin Port Company has a long tradition of developing and supporting projects which benefit local communities, the City of Dublin, its citizens and visitors. The Bull Island community gain initiative is an important element of our first major Masterplan project. This project will deliver more than three kilometres of new deeper berths for passenger, freight and cruise ships, all within the Port's existing footprint. Dublin is Ireland's cruise capital with more than 100 cruise ships calling this year. The project will allow the largest cruise ships to berth right up at East Link Bridge. An important part of the project is the community gain proposal to transfer ownership of Dublin Port Company's land holding in Bull Island to Dublin City Council and for Dublin Port Company to contribute funding towards new facilities that will attract local and foreign visitors to Bull Island. We are commencing a consultation exercise on this proposal and we look forward to hearing everyone's views."
Welcoming the proposal, Owen P Keegan, Dublin City Manager, Dublin City Council, said: "The City Council welcomes this valuable contribution from Dublin Port Company to the conservation and enhancement of the Bull Island. The Island is designated by UNESCO as a Biosphere reserve and it is a unique resource for the City. A feasibility study is being carried out to consider the potential for redeveloping the Visitor Centre on the island as a flagship project for natural heritage interpretation. This project and the on-going conservation of wildlife on the island will be much strengthened by this new partnership with Dublin Port Company."

Under its Masterplan, Dublin Port Company committed to maximise the utilisation of the port's existing berths and lands. The reconfiguration of Alexandra Basin will deliver on this commitment and will provide deeper berths to service larger freight, passenger and cruise ships in the years ahead.

Dublin Port Company is encouraging the local and wider Dublin communities to share their views on the 'community gain' proposal for Bull Island by Friday, 18th October 2013. Specific questions to guide submissions can be found at: www.dublinportabr.ie Interested parties are invited to make their submissions to [email protected] or Charlie Murphy, Dublin Port Company, Alexandra Road, Dublin 1.

Published in Dublin Bay
Tagged under

#MarineWildlife - The carcass of a large basking shark has washed up and is decomposing on Dollymount Strand in North Dublin, as The Irish Times reports.

The gentle giant - one of the second largest species of fish in the world's oceans - was beached early yesterday (15 July) after being sighted floating in the River Liffey.

Dublin City Council said it was making plans to remove the carcass from the popular seaside spot on Bull Island.

Published in Marine Wildlife

#DUBLIN BAY NEWS - Investigations are underway after a human leg was discovered on a beach in north Dublin yesterday morning.

RTÉ News reports that the body part was found along Dollymount Strand on Bull Island around 9am yesterday (19 October) - some 18 months after a human arm was discovered on the same beach.

The State Pathologist's Office has been notified.

Published in Dublin Bay

#KITESURFING - Photographer Luis Faustino has captured some stunning shots of Dublin kitesurfer Rob Clarke in action off Dollymount Strand.

"Dublin is quite windy, especially near the sea, in the bay," writes Faustino. "It's natural to see kitesurfers in many places and one of my favorite spots is Bull Island."

Find more of Luis Faustino's Dublin Bay kitesurfing photos HERE.

Published in Kitesurfing
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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.”