Menu

Ireland's sailing, boating & maritime magazine

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: Lifeboats

Arranmore RNLI in Co Donegal rescued a kayaker on rocks at Owey Island on Sunday afternoon (10 September).

The volunteer crew were asked to launch their all-weather lifeboat by Malin Head Coast Guard at 2.50pm to reports of a kayaker in difficulty on rocks at Owey Island, a five-minute journey from the RNLI station.

On arrival at the scene, the lifeboat was joined by the Bunbeg Coast Guard boat, the Irish Coast Guard’s Sligo-based helicopter Rescue 118 and local boats.

The lifeboat located the empty kayak and proceeded to search the area around Owey Island and the wider area for the missing kayaker but was unable to locate him.

Arranmore RNLI mechanic Philip McCauley suggested to Malin Head Coast Guard that the caves at Owey Island were a popular exploration spot for kayakers and canoes. They proceeded to search the area by the Bunbeg Coast Guard drone and the casualty was soon located.

It emerged that the kayaker was going to explore the cave when a large swell backed him into the opening, overturned his boat and tossed him onto the rocks. He had managed to alert the Coast Guard and clung onto the rocks until he was located by the lifeboat.

Sea conditions at the area made the rescue more difficult with a high ground swell and breaking surf.

As the tide turned and sea conditions improved, the lifeboat launched the Y boat — a small inflatable daughter boat capable of entering shallow water and small confined areas, launched from the stern of the lifeboat — with volunteer crew members Evan O’Donnell and JJ O’Donnell onboard and they proceeded into the cave where they brought the casualty onboard and transferred him to the lifeboat for assessment.

The lifeboat then transferred the casualty to the Bunbeg Coast Guard boat and the crew took him ashore and he was subsequently taken onboard Rescue 118 for transfer to Letterkenny University Hospital.

Speaking on return from service, McCauley said: “We are really pleased at the positive outcome of this call. I would particularly like to commend our two crew members JJ O’Donnell and Evan O’Donnell who were in charge of the Y boat in challenging sea conditions and brought the casualty to safety. They did a fantastic job and we are lucky to have crew members of their calibre onboard the crew. All our volunteer crew members are very dedicated and don’t hesitate to answer the call to save lives.”

Coxswain Seán O’Donnell also thanked the boats from the local area who provided assistance in the search. He said: “This was a great joint effort with the Bunbeg Coast Guard boat, Rescue 118 and all the boats who took part in this rescue. It was this joint cooperation between all the rescue services and the local boat crews that was instrumental in bringing a positive outcome in the search and saving the life of the man.”

Arranmore RNLI’s crew on the service were coxswain Seán O’Donnell, mechanic Philip McCauley and volunteer crew members Aisling Cox, Evan O’Donnell, JJ O’Donnell, Jamie Neeson, Sharon O’Donnell and Mickey Dubh McHugh.

Meanwhile, on Saturday (9 September), the crew were called out at 6.40pm to a medevac from the island, where they transferred the patient to a waiting ambulance in Burtonport to be brought to Letterkenny University Hospital for assessment.

Published in RNLI Lifeboats

Sligo Bay RNLI's volunteer crew were requested to launch at 2.10pm on Sunday afternoon (10 September) to reports of three people in difficulty off Inishmurray Island.

The three were on a boat which had earlier left from Mullaghmore Harbour on a fishing trip. However, during their trip, the boat experienced engine failure.

Answering their pagers, the volunteer crew were at the station, onboard the inshore lifeboat Sheila and Denis Tongue and under way in nine minutes.

Weather conditions at the time were favourable and contact was made with a local angling boat who was close to the scene, and they stood by the casualty vessel until the lifeboat arrived.

On arrival at the scene, some four miles off the coast, an assessment was carried out and it was decided to take all three people aboard the lifeboat and the crew then set up a tow with the casualty vessel and brought them back to Mullaghmore Harbour, where all were put safely ashore at the boat tied up.

Speaking after the call-out, Sligo Bay RNLI lifeboat operations manager Willie Murphy said: “Thankfully the outcome was successful. All three people were wearing lifejackets and had a means of communication.”

Published in RNLI Lifeboats
Tagged under

The volunteer crew of Howth RNLI are urging anyone planning a trip to the coast, beach or inland waters over the weekend to stay safe amid the continued good spell of warm weather forecast.

This follows a busy period for the crew who launched five times last weekend to people in distress.

On Saturday (2 September), the inshore lifeboat was launched to recover three people who had been cut off by the rising tide while walking along the coastline.

On Sunday morning (3 September) the inshore lifeboat was launched to assist a powerboat with people onboard which had suffered engine failure. The crew returned the powerboat to Howth Harbour and prepared the lifeboat for its next service.

Shortly before 3pm, the crew launched the inshore lifeboat to assist a swimmer who had suffered an injury at a swimming spot in Balscadden Bay. The crew took the injured person onboard the lifeboat and provided casualty care before transferring them to an ambulance.

Later that evening, a distress call was made from a yacht with 11 people onboard which had run aground at the entrance to Malahide Harbour. Both the inshore and all-weather lifeboats were launched.

The children onboard the yacht were taken ashore and the crew attempted to free the yacht from the sand. After a number of attempts, a decision was taken to await the rising tide that night. The lifeboats returned to station and were made ready for their next service.

The volunteer crew launched the all-weather lifeboat at 11.20pm that night at high tide and proceeded to assist the yacht, which was floated and its fouled propeller freed. The yacht was then escorted into Malahide Harbour.

Speaking ahead of the weekend, Howth RNLI coxswain Fred Connolly said: “Thankfully our crews were able to respond quickly to all those in distress last weekend which led to positive outcomes in all cases.

“With large numbers expected to visit Howth this weekend for the Howth Maritime and Seafood Festival, and as this period of good weather looks set to continue, we’d like to encourage people to enjoy themselves but also to be mindful of their personal safety.

“Check weather and tide times before venturing out on the water and always check local signage for safety and hazards. Always carry a means of communication such as a VHF radio or mobile phone in a waterproof pouch and let someone know where you are going and when you are due back.

“If you go swimming and you find yourself in a rip current, do not swim against or it or you will get exhausted. If you can, stand up and wade, or swim parallel to the shore until you are free of the rip, then head to shore.

“If you can, raise your hand and call for help — and remember to Float to Live if you can’t make it back or become too tired. To do this, tilt your head back with ears submerged and try to relax and control your breathing. Use your hands to help you stay afloat and call for help or swim to safety if you can.

“If you get into difficulty or see someone else in trouble, call 999 or 112 and ask for the coastguard.”

Published in RNLI Lifeboats
Tagged under

Wicklow RNLI brought three fishermen to safety on Wednesday morning (6 September) after their vessel developed mechanical problems north-east of Wicklow Harbour.

Under the command of coxswain Alan Goucher, the all-weather lifeboat Joanna and Henry Williams slipped its mooring at 8.55am to reports of a fishing boat with engine failure.

The volunteer lifeboat crew located the casualty vessel 35 minutes after launching in a position some 12 miles northeast of Wicklow Harbour.

Conditions on scene had a mild Force 1 north-eastery wind and moderate calm seas, but visibility was incredibly poor at only 100 metres.

After an assessment of the situation was carried out by the coxswain, it was decided a tow was the best option given the casualty vessel’s engine failure.

The tow was established and a course set for Wicklow Harbour, with the casualty vessel being secured alongside at 11am.

Speaking after the call-out, Goucher said: “The visibility on scene was incredibly poor and it required extensive navigation skills to safely find the casualty and her crew.

“All the volunteer crew’s training for these types of conditions was put to very good use today.

“We would like to remind everyone to have an effective means of communication in case of an emergency. That communication helped us locate the casualty today.”

Published in RNLI Lifeboats
Tagged under

Aran Islands RNLI’s all-weather lifeboat responded to a medical evacuation request from Inis Mór on Tuesday (5 September).

The patient was transferred safely aboard the lifeboat under the supervision of the volunteer crew at the pontoon at Kilronan Harbour and the lifeboat headed straight for Rossaveal Harbour.

Conditions at the time of launching were fair with a Force 4 north-easterly wind blowing and slight seas.

The crew on Tuesday’s call-out were coxswain Aonghus Ó hIarnáin, mechanic Mairtín Eoin Coyne and crew Áine Ní Fhlaithearta, Alan O'Flynn and Caelan Cullen Quinn.

Published in RNLI Lifeboats

Skerries RNLI rescued two men and two women on Monday evening (4 September) after their personal watercraft broke down off Portrane beach.

Shortly before 6pm, Dublin Coast Guard tasked the volunteers at Skerries RNLI following receipt of a radio transmission that indicated there may be people in difficulty off Portrane beach.

The radio transmissions had been weak and were over-spoken by other transmissions. However, the watch officers in Dublin Coast Guard accessed their recording system and were able to isolate certain words, including the type of craft and approximate location.

Skerries RNLI’s Atlantic 85 inshore lifeboat Louis Simson was launched and the crew plotted a course for the approximate position provided.

Arriving on scene, the crew contacted the coastguard and were informed that no further information had been received. They had just begun to search the area when one of the volunteers spotted the casualty a good distance further out to sea.

As they approached the casualty, they discovered that it was a personal watercraft and an inflatable towing ring, with two men and two women on board. All four were taken on board the lifeboat and assessed.

Despite being adrift for almost an hour, they were all well, albeit beginning to feel cold.

It was confirmed that the craft had suffered a mechanical failure having sucked a foreign object into the propulsion system.

The lifeboat helm decided to tow the vessel to the nearest safe harbour at the slipway by Rush Sailing Club to prevent it becoming a hazard to navigation.

All four casualties and the personal watercraft were brought safely ashore, and the lifeboat made its way back to Skerries where it was recovered to the boathouse and made ready for the next service.

Conditions at the time had a Force 1-2 northerly wind with calm seas and good visibility.

Speaking about the call-out, Skerries RNLI volunteer lifeboat press officer Gerry Canning said: “This was one of those call-outs that highlights that no matter how prepared you are, things can and do go wrong at sea.

“All four were wearing good lifejackets and despite drifting quite a long way out, did the right thing in remaining calm, staying with the vessel and raising the alarm on their VHF.

“There was some really great work here by our colleagues in Dublin Coast Guard in recognising that the initial VHF call was unusual and following it up to get vital information. It was also great work by the crew on the lifeboat in finding a very small target in quite a large sea area.”

Published in RNLI Lifeboats
Tagged under

A boat with one person on board fishing off Ballycotton Island got into difficulty on Saturday (26 August) when the vessel suffered engine failure and was in danger of running aground on the rocks.

At approximately 2.20pm the skipper of the seven-metre pleasure boat raised the alarm. He had dropped anchor and was trying to fix the engine issue himself. However, due to strong currents the boat was at risk of being pushing onto rocks on the island’s shore.

Ballycotton RNLI’s all-weather lifeboat launched promptly amid good visibility but choppy seas and a north-westerly Force 3-4 wind.

Once on scene, the lifeboat coxswain decided that the safest option was to tow the boat back to the nearest safe and suitable port.

With the towline secured, the crew of the lifeboat were able to return the boat safely to Ballycotton Pier by 3.10pm.

Commenting on the call-out, coxswain Eolan Walsh said: “Thanks to the speedy response of the volunteers, we were able to prevent the situation from deteriorating further. The person was wearing a lifejacket and had called for help as soon as they encountered difficulties.

“We would advise people to take the correct water safety advice for the activity they are taking part in and to always make sure they have a means of raising the alarm if things go wrong.”

Saturday’s call came four days after the Ballycotton lifeboat rescued five people from a rudderless yacht in challenging conditions off the East Cork coast.

Published in RNLI Lifeboats

The volunteer crew of Clifden RNLI were called out on Friday morning (25 August) at 7.30am to assist a stranded yacht off Connemara.

The vessel with two sailors on board had come into difficulty to the south-west of Inishark, which is west of Inisbofin.

Both of Clifden’s lifeboats launched: the inshore Atlantic 85 helmed by Daniel Whelan with Shane Conneely and Chris Nee as crew; and the all-weather Shannon class St Christopher with John Mullen as coxswain, James Mullen, Joe Acton, Neil Gallery and Alan Kearney as crew.

They were assisted from the shore by Tom Guy, John Heffernan and Sean Mercer.

Sea conditions at the time were moderate, with Force 5 winds and good visibility.

On arriving at the scene, the crews found the sailors to be well and in good spirits however the propeller and rudder on their yacht had become badly entangled with ropes.

The lifeboat volunteers set about establishing a tow line and brought the casualty vessel and the passengers back to safety at Cleggan Harbour.

Speaking after the rescue, Mullen said: “The sailors today did the right thing in calling for assistance when they ran into difficulty and I am delighted we were able help. Our volunteer crew did a great job of ensuring a speedy, safe and successful operation this morning.

“I’d like to thank the two sailors who kindly offered to buy breakfast for the crew after we reached the shore. The breakfast was most welcome after an early start saving lives at sea.”

Published in RNLI Lifeboats

It’s been a busy and productive year to date for volunteers at Lough Derg RNLI, with crew passing out on training assessments and new volunteers joining the team — as well as the hugely successful fundraising Lap the Lake charity cycle organised by the Lough Derg RNLI fundraising committee.

RNLI volunteers maintain their proficiency in their lifesaving work with competence-based training modules. Volunteers at Lough Derg RNLI train twice weekly on Thursday evenings and Sunday mornings.

Recently, Oisín Higgins was successful in his crew pass-out assessments with RNLI assessor/trainer Seán Ginnelly, while Dom Sharkey has returned as an RNLI helm at the lifeboat station and was one of the team afloat for Oisín’s assessment.

Seán also assessed and passed Paraic Slattery out on his preliminary shore modules so that he can now train afloat on the lifeboat.

Lifeboat operations manager Christine O’Malley presenting Oisín Higgins with his pagerLifeboat operations manager Christine O’Malley presenting Oisín Higgins with his pager

Paraic is a captain with the Irish Coast Guard’s Shannon-based helicopter Rescue 115 and has delivered an informative presentation on his role as a rescue pilot to the station team, including a discussion on the combined operations between RNLI lifeboats and the coastguard. His talk reaffirmed the required skill, commitment and training by all involved within the rescue services.

Another new recruit is Triona Breen, who has been passed out on her preliminary modules that permit her now to train with her fellow volunteers on the water.

Christine O’Malley, lifeboat operations manager at Lough Derg RNLI said: “We are hugely grateful to Seán as assessor/trainer whose teaching skills and enthusiasm have a positive impact on all volunteers at the station. Thanks too to Joe O’Donoghue, crew at Lough Derg RNLI who provided classes, resources and his valuable time to help Paraic and Triona with their studies.

“We are pleased to see the camaraderie and teamwork as established crew and helms support their fellow volunteers with their training and assessments. It means our crew are ready for whatever scenarios they meet on the water.”

Volunteers at Lough Derg RNLI welcomed Lisa Hollingum, their new area lifesaving manger (ALM), on her visit to the station to meet the crew and Operations Team. As ALM, Lisa’s role is to lead and support a team of staff and volunteers, and actively manage the safe and effective delivery of the RNLI’s lifesaving services.

Seán Ginnelly with trainee crew Triona Breen | Credit: RNLI/Eleanor HookerSeán Ginnelly with trainee crew Triona Breen | Credit: RNLI/Eleanor Hooker

Earlier this year, volunteers from Lough Derg RNLI travelled to the Irish Coast Guard’s Marine Rescue Coordination Centre on a pre-arranged visit. Members of the station also took the opportunity to visit Valentia RNLI and to see around the all-weather lifeboat and station.

Crew and members of Lough Derg RNLI operations team met watch officers Brian Shiels, John Geoghegan and Liam Jenkinson, who showed the crew round the centre and explained their important role maintaining a listening watch on marine distress frequencies.

Watch officers also produce and broadcast Radio Navigational Warnings and notify mariners of navigational hazards. They task and coordinate search and rescue missions with declared search-and-rescue (SAR) assets such as RNLI lifeboats, Sikorsky helicopters and the coastguard’s volunteer land and water units. The rescue coordination centres process calls that come from members of the public through the 112/999 emergency call system.

“It was an important visit that forged even closer ties with our colleagues in the Irish Coast Guard,” Christine said. “Members of the station also took the opportunity to visit Valentia RNLI and were given a warm welcome.”

Published in RNLI Lifeboats
Tagged under

Bundoran RNLI came to the aid of two swimmers on Sunday evening (20 August) after they were dragged out to sea off the Main Beach in the Co Donegal town.

The volunteer crew were requested to launch their inshore lifeboat at 7.49pm by Malin Head Coast Guard after a member of the public raised the alarm when they saw two people, initially thought to be children, being dragged out to sea.

The Irish Coast Guard’s Sligo-based helicopter Rescue 118 and Killybegs Coast Guard were also tasked.

Weather conditions at the time were described as at high tide with a one-metre sea swell and an offshore wind.

Helmed by Brian Gillespie and with crew members Mark Vaughan, Oisin Cassidy and Richard Gillespie onboard, the Bundoran lifeboat made its way to the scene where the helicopter crew, which had also just arrived, spotted the two people in the water and directed the lifeboat crew to their exact position.

Both the man and woman were found to be safe and well but due to how far offshore they had become, a decision was made by the lifeboat crew to take them onboard and bring them safely back to the Main Beach.

Speaking following the call-out, Bundoran RNLI lifeboat operations manager Daimon Fergus said: “Thankfully, both people were found to be safe and well when we located them yesterday evening and not in need of assistance. However, as they were quite far out, the safest option was to bring them onboard and return them safely to the beach.

“We would like to commend the member of the public who raised the alarm when they spotted what they thought were two people in potential difficulty; that is always the right thing to do. We would also like to thank our colleagues in the various emergency services who attended including the coastguard, gardaí and ambulance service.

“As we approach the final weeks of the summer holidays, we would encourage anyone planning a trip to the coast to always plan ahead with safety in mind.

“Check weather and tide times before venturing out, always wear a lifejacket or suitable flotation device for your activity, always carry a suitable means of communication such as a mobile phone in a waterproof pouch, let someone on the shore know where you are going and when you are due back and should you get into difficulty or see someone else in trouble, call 999 or 112 and ask for the coastguard.”

Published in RNLI Lifeboats
Tagged under
Page 8 of 159

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.”