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Displaying items by tag: Marine Institute

Maritime TV documentary North Atlantic: The Dark Ocean has been awarded the Grand Prix Best Film of Festival Award at the Wildlife Film Festival Rotterdam, besting the likes of BBC’s Our Frozen Planet.

As previously reported on Afloat.ie, the natural history series supported by the Marine Institute follows Irish underwater cameraman Ken O’Sullivan as he searches the North Atlantic waters around Ireland for some of the largest marine wildlife ever to have lived, including fin and sei whales, killer whales and courtship aggregations of massive basking sharks.

The series was broadcast in May of this year to what RTE describes as “an incredibly positive public response”.

In presenting the award to Ken O’Sullivan, the judging panel said: “Myths about sea monsters have long shaped our exploitation and maltreatment of marine life. The film that wins the Flamingo Grand Prix 2023 debunks those myths with solid knowledge and, by showing the grandeur and beauty of ocean life, it makes you realise this should be loved and protected.

“The film is an epic voyage of discovery. Free diving along with the filmmaker himself, you actually come face-to-face with a multitude of sea creatures, ranging from sprat, herring, basking sharks to killer whales, common dolphins and fin whales. All lovingly portrayed in with great craftsmanship and years of experience.

“This engaging filmmaker grabs you and takes you down into the dark waters surrounding Ireland. We — the jury — all held our breath until the end.”

Published in Maritime TV

The Marine Institute recently hosted a Birdwatch Ireland training workshop for the winter Irish Wetland Bird Survey (I-WeBS).

The event was attended by 65 people and was used as a mechanism to introduce attendees to I-WeBS with a view to attracting prospective surveyors to the programme.

The workshop comprised lectures at the Marine Institute headquarters in Rinville, Oranmore and fieldwork on the surrounding shoreline of Galway Bay.

Welcoming attendees to the event, Francis O’Beirn of the Marine Institute said: “The Marine Institute is located adjacent to the inner Galway Bay Special Protection Area which is an extremely important bird site.

“The I-WeBS programme is a National monitoring programme to count over-wintering shorebird species and is hugely important to the management of this and other Natura sites in Ireland.

“Furthermore, these important data are also used by the Marine Institute in their advisory role to the Department of Agriculture and Marine.”

Birdwatch Ireland said it was delighted with the “record attendance at the event highlighting the public appetite to support biodiversity”.

Published in Marine Wildlife

The annual Irish Groundfish Survey (IGFS) for 2023 will be carried out by the Marine Institute off the North West, West and South Coasts of Ireland from Tuesday 31 October to Saturday 16 December.

The IGFS is a demersal trawl survey consisting of approximately 170 fishing hauls of 30-minute duration each in ICES areas VIa, VIIb, VIIg and VIIj.

Fishing will take place within a two-nautical-mile radius of the positions indicated in the appendices to Marine Notice No 68 of 2023, which can be downloaded below.

The survey will be conducted by the RV Celtic Explorer (callsign EIGB) which will display appropriate lights and signals. The vessel will be towing a high headline GOV 36/47 demersal trawl during fishing operations.

The Marine Institute requests that commercial fishing and other marine operators keep a two-nautical-mile area around the tow mid-points clear of any gear or apparatus during the survey period outlined above.

Further details can be found in the Marine Notice attached below.

Published in Fishing

The final meeting of JPI Oceans Joint Action on ‘Ecological Aspects of Microplastics’ was held in Galway on 14-15 September, as previously reported on Afloat.ie.

During the two-day event hosted by the Marine Institute, research teams from the six funded JPI Oceans projects detailed their findings and summarised the impacts and outputs of the projects — including scientific publications, education materials, policy briefings for stakeholders and monitoring tools.

The combination of warming sea temperatures, ocean acidification and the accumulation of microplastics represents a substantial threat to marine life and ecosystems and, potentially, to human health.

Microfibres and microplastics are everywhere in the marine environment, with particles from car tyres and cigarette butts as being of particular concern, owing to their toxicity.

Over time, microplastic particles degrade and particles become smaller and are much more difficult to measure. Studies show that biofilms that form on these microplastic particles — termed the “plastisphere” — harbour viruses and microorganisms with unknown impacts on organisms that consume them.

Another study described how jellyfish species may serve as a good indicator of the level of microplastics pollution based on the accumulation of ingested plastic found in jellyfish samples, although further research is also needed to determine the long-term effects on jellyfish in terms of their growth and reproductive functioning.

Attendees at the recent final meeting of JPI Oceans Joint Action on ‘Ecological Aspects of Microplastics’, hosted by the Marine Institute in Galway on 14-15 SeptemberAttendees at the recent final meeting of JPI Oceans Joint Action on ‘Ecological Aspects of Microplastics’, hosted by the Marine Institute in Galway on 14-15 September

The meeting also provided an opportunity to connect the research outputs with key EU initiatives addressing plastic pollution.

In the first session of the meeting, John Hanus, the European Commission’s director general of innovation, and Luis Francisco Ruiz-Orejon of the Commission’s Joint Research Centre detailed the data gathered on marine litter and microplastics to date and the importance of the joint effort from research and monitoring teams across Europe continuing to ensure the ‘Good Environmental Status’ of our oceans.

Furthermore, potential cooperation opportunities between JPI Oceans-funded research partners and the European Commission were presented by highlighting the activities of the EU Mission ‘Restore our Ocean and Waters’ and a range of existing and forthcoming EU legislation to tackle the problem of marine litter.

Dr Niall McDonough, chair of JPI Oceans and director of policy, innovation and research services at the Marine Institute said: “This meeting was a great success. The researchers presented the results of almost a decade of work on the sources, spread and impacts of microplastic pollution in the marine environment.

“This issue has only come to the fore in the past 15 years and we are playing catch-up in terms of the science and the measures we can take to address the problem.

“The meeting also demonstrated the key role that JPI Oceans plays in bringing the best international experts together to conduct cutting-edge research that has a direct benefit to society. I congratulate the research teams on their outstanding work. But they also gave us a clear message that there is a lot more to do.”

Published in Marine Science

The Marine Institute’s Explorers Education Programme team recently took part in the launch of a series of new primary-school education resources, Explorers: Turtle Talk with Sea Turtles, at their recent team training held in Laois.

Patricia Orme, corporate services director with the Marine Institute, congratulated the Explorers team involved in creating the resources.

“The books, presentations, and short videos all provide teachers with practical content to help develop children’s competencies,” she said. “It is also great to see that themes that explore how to help reduce plastics in the ocean and how to mitigate climate change are keenly promoted throughout the sea turtle books.”

The resource pack is freely available to download from the Explorers website and supports cross-curricular teaching, STEM and learning about Sustainable Development Goals (SDGs). It includes creating turtle words and mind-maps, writing poems and songs and describing a turtle’s life cycle, as well as making tote bags and turtle toys from recycled fabrics.

“It is also wonderful to see the Explorers outreach team’s enthusiasm for creating five life-size sea-turtles ‘far from open water’,” Orme added.

“The five turtles — leatherback, loggerhead, Kemp’s Ridley, hawksbill and green — are now being spotted around the country, inspiring sea turtle madness and mayhem. I am sure we will see many more of these magnificent animals being created in the classrooms, inspiring new stories and adventures.”

‘Scientists now understand that leatherback turtles are long-distance seasonal visitors to Irish waters’

Explorers: Turtle Talk with Sea Turtles is packed with information and facts, and takes the teachers and children on a journey of species identification, habitats, location and lifecycle. It also follows the journey of the five species that have been recorded in Irish waters — some caught in ocean currents and others that purposefully come to Ireland to track their favourite food: jellyfish.

Cushla Dromgool-Regan of the Explorers programme and lead author of the information books, workbooks and presentations, said that she is “delighted with the uptake of the books and eagerness of the outreach team, teachers and children who are planning to use these resources to learn more about the ocean over the next term.

“The books are full of descriptive fun facts and information about sea turtles from around the world that will fascinate children and teachers alike.

“Scientists now understand that leatherbacks are long-distance seasonal visitors to Irish waters, migrating to temperate waters to feed and returning to their native waters to mate and to nest. The largest leatherback ever recorded was a male, washed ashore in Wales in 1988, weighing in at 916 kg. It measured almost 3m overall and 2.5m across the span of its front flippers,” Dromgool-Regan said.

All turtles found in EU waters are strictly protected under the Habitats Directive, which aims to conserve rare and threatened species. Six of the seven species around the world are under threat and now face extinction, and are listed as either ‘vulnerable’, ‘endangered’ or ‘critically endangered’ on the International Union for the Conservation of Nature’s (IUCN) Red List.

“Many individuals and organisations are helping to promote the conservation of these animals and the habitats in which they live,” Dromgool-Regan added. “Engagement at all levels is required to support these efforts. We all have an important role to play in changing our behaviour and caring for our environment, and it is wonderful to see children keen to take up this challenge.”

Published in Marine Science

Inland Fisheries Ireland’s West/North West team were the winners of 2023’s Annual Inter Agency Sea Angling Challenge.

Now in its 22nd year, the 2023 event took place in Clew Bay, Co Mayo on Friday 8 September with competitors representing IFI, the Marine Institute and other marine agencies.

The yearly event began in 2001 as an idea from staff of the two agencies. These friends and colleagues have been a part of the organising team since its inception, which has helped ensure participants have consistently high-quality angling options in the selected competition areas.

In addition to the relaxing hook and line fishing that takes place, the aims of the event are to provide an informal networking opportunity, increase and improve awareness of sea angling (particularly among newer staff) and provide opportunities to discuss issues within the sport.

Patricia Orme, director of corporate services at the Marine Institute said: “The annual angling challenge is a fantastic way for staff from multiple Irish marine agencies to build connections and learn more about the area of angling, all while taking part in some friendly competition. We hope to see the event continue for many more years.”

The social and educational event allows anglers to enjoy the productive marine waters off the coast of Ireland.

In recent years, teams have included current and former staff from IFI River Basin Districts, the Marine Institute and Sea Fisheries Protection Agency (SFPA). They have also been joined over the years by teams from Bord Iascaigh Mhara (BIM) and the Loughs Agency.

Published in Angling

The Department of Transport has been advised by Sustainable Energy Authority Ireland (SEAI) that the Marine Institute will undertake site investigation survey works at the Atlantic Marine Energy Test Site (AMETS) in Co Mayo.

The survey is expected to be completed over a 10-day period from Sunday 17 September, subject to weather and operational constraints.

Geophysical and geotechnical survey work and benthic sampling will be carried out at Test Area A, 16km from Belderra Strand, and Test Area B, 6km from Belderra Strand on the Erris Peninsula. Benthic sampling will be carried out along the proposed cable corridor at AMETS.

The survey vessel RV Celtic Explorer (callsign EIGB) will carry out the site investigation works. Throughout operations, the vessel will be displaying appropriate lights and shapes, and will also be restricted in its ability to manoeuvre.

Other vessels operating in the AMETS area are requested to give the survey vessel a wide berth during survey operations. Mariners are also advised to keep continuous watch on VHF Channel 16 when navigating the survey area at AMETS.

Coordinates and a map of the survey areas as well as contact details can be found in Marine Notice No 55 of 2023, attached below.

Published in Power From the Sea

The Joint Action ‘Ecological Aspects of Microplastics’ was launched as one of JPI Oceans’ pilot activities to study the sources, distribution and impact of microplastics in the marine environment.

Since 2014, 15 European countries and Brazil have committed €18.2 million for 10 pan-European research projects on the ecological aspects of microplastics in the marine environment under the framework of JPI Oceans.

Within the second call, six projects were selected for funding and started their work in 2020.

As we reach the end of the three-year term of the projects, the teams’ leading these endeavours will unveil their findings on 14 and 15 September at the Marine Institute in Rinville, Co Galway.

Dr Niall McDonough, chair of JPI Oceans and director of policy innovation and research support services at the Marine Institute said: “This forum provides an important opportunity for scientists, policymakers and research funders to discuss and learn from the research outcomes from these 10 marine microplastics projects.

“The assembly serves as a bridge to other European initiatives like the EU Mission: Restore our Ocean and Waters by 2030 and the EU4Ocean Coalition for Ocean Literacy. We are hoping to agree on how to best communicate these results to decision-makers and stakeholders and to ensure tangible, lasting impact.”

A highlight of the meeting, in partnership with the Plastic Pirates go Europe! campaign, is a microplastics sampling exercise along the beautiful shores of Galway Bay, allowing hands-on participation among attendees.

Published in Marine Science

Marine Institute chemists who specialise in biotoxins have won a significant international sustainability award for their work.

The Biotoxin Chemistry team who work within the Marine Environment and Food Safety Services (MEFSS) section of the Marine Institute were recently awarded the highest level (Green) of My Green Lab (MGL) certification.

MGL is a non-profit organisation and a globally recognised leader in the ‘green lab’ movement. The MGL programme seeks to reduce the environmental impact of laboratories in four key areas — energy, water, waste and chemical use — through a combination of organisational initiatives and behaviour change.

The aim is to empower scientists to make choices that not only benefit their work but also the environment and communities around them.

The Biotoxin Chemistry team are the second laboratory within the Marine Institute to be awarded MGL certification, with the Newport facility also being certified earlier this year.

‘The Biotoxin Chemistry team’s dedication exemplifies the institute’s commitment to environmental responsibility’

As part of the MGL certification process, the Biotoxin Chemistry team enrolled in 2023 International Freezer Challenge and won the Top Small Lab Award (Government Sector).

This year, 1,991 laboratories across 170 different research institutions, representing 27 countries took part in the challenge, resulting in an energy reduction of an estimated 20.7 million kWh over the past year.

The team comprising seven staff made great efforts to incorporate a cold-storage management plan involving clearing out and cleaning fridges and freezers. Their endeavors resulted in multiple units being taken out of use and an estimated energy reduction of 66.75 KWh/day (equivalent to the electricity consumption of six average Irish households).

Joe Silke, director of MEFSS, reaffirmed the Marine Institute’s commitment to sustainability: “The Biotoxin Chemistry team’s dedication exemplifies the institute’s commitment to environmental responsibility by their recent achievement of the highest level of My Green Lab certification.

“This not only showcases our commitment to reducing our laboratory's ecological footprint but also underscores the broader positive impacts that green lab initiatives can have on our working environment, finances, reputation and staff engagement.”

Published in Marine Science

Over the next two weeks, the Marine Institute will host a first-of-its-kind European science expedition when it makes a stop in Galway.

The European Molecular Biological Laboratory (EMBL) is carrying out a pan-European census of coastal ecosystems and their response to the environment in the TREC (Traversing European Coastlines) expedition.

Working along with the ocean schooner Tara, the expedition will explore the interactions between the two major ecosystems — land and sea — on our planet in order to better understand how these ecosystems interact, and how the organisms within them respond to changes both natural and those from human disturbance.

The EMBL mobile lab will be based at the Marine Institute in Rinville for daily coastal sampling, and the tall ship Tara will undertake offshore sampling at the same time.

The Marine Institute says it will benefit from hosting the TREC expedition as it focuses on how Ireland, as a coastal nation and part of the larger European coastal ecosystems, is subject to the impact of environmental changes.

Baseline information on coastal ecology gathered will serve as a reference point for future assessments, evaluations and comparisons to measure the impact of coastal climate change.

Moreover, TREC explores carbon capture pathways, helps understand global warming effects and examines communities of species and study antibiotics in the environment to protect Ireland's coastal biodiversity. The findings will offer valuable insights to the Marine Institute for managing and preserving Ireland’s coastal regions and marine life.

The EMBL’s sample processing van — pictured in St Abbs, Scotland on 19 August — will be in Galway to assist TREC scientists with their work | Credit: EMBLThe EMBL’s sample processing van — pictured in St Abbs, Scotland on 19 August — will be in Galway to assist TREC scientists with their work | Credit: EMBL

Commenting on the visit, Joe Silke, director of marine environment and food safety services at the Marine Institute said: “We are proud to be the local partner for TREC’s stop in Galway. The research being conducted addresses crucial issues such as pollution, biodiversity loss and invasive species, expanding on and directly relevant to the Marine Institute’s work in Ireland's coastal habitats.”

The TREC expedition brings together more than 150 research teams from over 70 institutions in 29 European countries. The Galway stopover is one of 46 regions all along the coast from Mediterranean to Scandinavian countries that they will sample over the next two years, and will be in Galway from Saturday 2 to Thursday 14 September.

At the Galway stop, the scientific activities include soil, sediment, water, aerosol, selected species and environmental data sampling involving EMBL’s mobile laboratories and the Tara ocean schooner.

The equipment and technologies in the mobile labs mean scientists can perform molecular research in direct proximity to the sampling site. This preserves the samples immediately after taking them from the field and reduces any changes or degradation that might happen during transit.

Alongside the scientific expedition, TREC is also organising several free public engagement events in Galway, encouraging the local community to find out more about marine science and molecular biology, many of which are family friendly.

These include tours of the Tara at Galway Docks on Sunday 10 September; interactive science talks with TREC scientists at Taylor’s Bar on Friday evening 8 September; ‘TREC in the City’ travelling exhibition and public workshops at various locations from 9-13 September, and Nexus Island, an augmented-reality game-based workshop at multiple locations (also 9-13 September).

Local schools are also invited to register for group visits of the Tara. Limited sessions are available 11-14 September.

For more information on these events and to register for the vessel tours, see the EMBL website HERE.

Published in Marine Science
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General Information on using Waterways Ireland inland navigations

Safety on the Water

All users of the navigations are strongly recommended to make themselves aware of safety on the water for whatever activity they are involved in and to read the advice offered by the various governing bodies and by:

The Dept. of Transport, Ireland: www.gov.ie/transport and The Maritime and Coastguard Agency, UK, The RNLI – Water Safety Ireland for information in terms of drowning prevention and water safety.

Registration of Vessels

All vessels using the Shannon Navigation, which includes the Shannon-Erne Waterways and the Erne System must be registered with Waterways Ireland. Only open undecked boats with an engine of 15 horsepower or less on the Shannon Navigation, and vessels of 10 horsepower or less on the Erne System, are exempt. Registration is free of charge.

Craft registration should be completed online at: https://www.waterwaysireland.org/online-services/craft-registration

Permits for use of the Grand and Royal Canals and the Barrow Navigation

All vessels using the Grand and Royal Canals and the Barrow Navigation must display appropriate valid Permit(s) i.e A Combined Mooring and Passage Permit (€126) and if not intending to move every five days, an Extended Mooring Permit (€152).

Permit applications should be completed online at: https://www.waterwaysireland.org/online-services/canal-permits

Passage on the Royal and Grand Canals – Dublin Area

For boat passage through the locks east of Lock 12 into / out of Dublin on either the Royal or Grand Canals, Masters are requested to contact the Waterways Ireland Eastern Regional Office (M-F 9.30am-4.30pm) on tel: +353(0)1 868 0148 or email [email protected] prior to making passage in order to plan the necessary lock-keeping assistance arrangements.

On the Grand Canal a minimum of two days notice prior to the planned passage should be given, masters should note that with the exception of pre-arranged events, a maximum of 2 boats per day will be taken through the locks, travelling either east or west.

Movements in or out of the city will be organised by prior arrangement to take place as a single movement in one day. Boaters will be facilitated to travel the system if their passage is considered to be safe by Waterways Ireland and they have the valid permit(s) for mooring and passage.

Newcomen Lifting Bridge

On the Royal Canal two weeks’ notice of bridge passage (Newcomen Lifting Bridge) is required for the pre-set lift date, and lock assistance will then also be arranged. A minimum of 2 boats is required for a bridge lift to go ahead.

Waterways Ireland Eastern Regional Office (Tel: +353(0)1 868 0148 or [email protected] ) is the point of contact for the bridge lift.

A maximum number of boats passing will be implemented to keep to the times given above for the planned lifts (16 for the Sat / Sun lifts & 8 for the weekday lifts). Priority will be given on a first come first served basis.

On day of lift, boaters and passengers must follow guidance from Waterways Ireland staff about sequence of passage under bridge & through Lock 1, and must remain within signed and designated areas.

Events Held on the Waterways

All organised events taking place on the waterways must have the prior approval of Waterways Ireland. This is a twelve week process and application forms must be accompanied with the appropriate insurance, signed indemnity and risk assessment. The application should be completed on the Waterways Ireland events page at :

https://www.waterwaysireland.org/online-services/event-approval

Time Limits on Mooring in Public Harbours

On the Shannon Navigation and the Shannon-Erne Waterway craft may berth in public harbours for five consecutive days or a total of seven days in any one month.

On the Erne System, revised Bye Laws state that: No master or owner shall permit a vessel, boat or any floating or sunken object to remain moored at or in the vicinity of any public mooring, including mooring at any other public mooring within 3 kilometres of that location, for more than 3 consecutive days and shall not moor at that same mooring or any other public mooring within 3 kilometres of that location within the following 3 consecutive days without prior permission by an authorised official.

Winter Mooring on the Shannon Navigation and Shannon Erne Waterway

Winter mooring may be availed of by owners during the period 1 Nov to 31 Mar by prior arrangement and payment of a charge of €63.50 per craft. Craft not availing of Winter Mooring must continue to comply with the “5 Day Rule”. Winter Mooring applications should be completed online at : https://www.waterwaysireland.org/online-services/winter-moorings-booking

Owners should be aware that electricity supply and water supply to public moorings is disconnected for the winter months. This is to protect against frost damage, to reduce running costs and to minimise maintenance requirements during the winter months.

Vessel owners are advised that advance purchasing of electricity on the power bollards leading up to the disconnection date should be minimal. Electricity credit existing on the bollards will not be recoverable after the winter decommissioning date. Both services will be reinstated prior to the commencement of the next boating season.

Smart Cards

Waterways Ireland smart cards are used to operate locks on the Shannon Erne Waterway, to access the service blocks, to use the pump-outs along the navigations, to avail of electrical power at Waterways Ireland jetties.

Berthing in Public Harbours

Masters are reminded of the following:

  • Equip their vessel with mooring lines of appropriate length and strength and only secure their craft to mooring bollards and cleats provided for this purpose.
  • Ensure the available berth is suitable to the length of your vessel, do not overhang the mooring especially on finger moorings on floating pontoon moorings.
  • Ensure mooring lines, electric cables and fresh water hoses do not create a trip hazard on public jetties for others users.
  • Carry sufficient fenders to prevent damage to your own vessel, other vessels and WI property.
  • Allow sufficient space between your vessel and the vessel ahead /astern (c.1m) for fire safety purposes and /or to recover somebody from the water.
  • Do not berth more than two vessels side by side and ensure there is safe access/egress at all times between vessels and onto the harbour itself.
  • Do not berth in such a way to prevent use of harbour safety ladders, slipways or pump-outs.
  • Do not allow the bow of your vessel to overhang the walkway of a floating mooring thus creating a hazard for others with an overhanging anchor or bow fendering.
  • Animals are not allowed to be loose or stray at any time.
  • Harbour and jetty infrastructure such as railings, power pedestals, fresh water taps, electric light poles, safety bollards, ladders etc are not designed for the purpose of mooring craft , they will not bear the strain of a vessel and will be damaged.
  • At Carrybridge on the Erne System, Masters of vessels are not permitted to use stern on mooring. Masters of vessels must use the mooring fingers for mooring of vessels and for embarkation / disembarkation from vessels.

Passenger Vessel Berths

Masters of vessels should not berth on passenger vessel berths where it is indicated that an arrival is imminent. Passenger vessels plying the navigations generally only occupy the berths to embark and disembark passengers and rarely remain on the berths for extended periods or overnight.

Lock Lead-in Jetties

Lead-in jetties adjacent to the upstream and downstream gates at lock chambers are solely for the purpose of craft waiting to use the lock and should not be used for long term berthing.

Vessel Wake

Vessel wake, that is, the wave generated by the passage of the boat through the water, can sometimes be large, powerful and destructive depending on the hull shape and engine power of the vessel. This wake can be detrimental to other users of the navigation when it strikes their craft or inundates the shoreline or riverbank. Masters are requested to frequently look behind and check the effect of their wake / wash particularly when passing moored vessels, on entering harbours and approaching jetties and to be aware of people pursuing other activities such as fishing on the riverbank.

Speed Restriction

A vessel or boat shall not be navigated on the Shannon Navigation at a speed in excess of 5 kph when within 200 metres of a bridge, quay, jetty or wharf, when in a harbour or canal or when passing within 100 metres of a moored vessel or boat.

Vessels navigating the Shannon-Erne Waterway should observe the general 5 kph speed limit which applies along the waterway. This is necessary in order to prevent damage to the banks caused by excessive wash from vessels.

Vessels navigating the Erne System should observe the statutory 5kt / 6mph / 10kph speed limit areas.

A craft on the Royal and Grand canals shall not be navigated at a speed in excess of 6km per hour.

A craft on the Barrow Navigation shall not be navigated at a speed in excess of 11km per hour except as necessary for safe navigation in conditions of fast flow.

Bank Erosion

Narrow sections of all the navigations are particularly prone to bank erosion due to the large wash generated by some craft. Masters are requested to be vigilant and to slow down to a speed sufficient to maintain steerage when they observe the wash of their craft inundating the river banks.

Unusual Waterborne Activity

Unusual waterborne vessels may be encountered from time to time, such as, hovercraft or amphibious aircraft / seaplanes. Masters of such craft are reminded to apply the normal “Rule of the Road” when they meet conventional craft on the water and to allow extra room to manoeuvre in the interest of safety.

Sailing Activity

Mariners will encounter large numbers of sailing dinghies from late June to August in the vicinity of Lough Derg, Lough Ree and Lower Lough Erne. Sailing courses are marked by yellow buoys to suit weather conditions on the day. Vessels should proceed at slow speed and with due caution and observe the rules of navigation when passing these fleets, as many of the participants are junior sailors under training.

Rowing

Mariners should expect to meet canoes and vessels under oars on any part of the navigations, but more so in the vicinity of Athlone, Carrick-on-Shannon, Coleraine, Enniskillen and Limerick. Masters are reminded to proceed at slow speed and especially to reduce their wash to a minimum when passing these craft as they can be easily upset and swamped due to their very low freeboard and always be prepared to give way in any given traffic situation.

Canoeing

Canoeing is an adventure sport and participants are strongly recommended to seek the advice of the sport’s governing bodies i.e Canoeing Ireland and the Canoe Association of Northern Ireland, before venturing onto the navigations.

Persons in charge of canoes are reminded of the inherent danger to these craft associated with operating close to weirs, sluice gates, locks and other infrastructure particularly when rivers are in flood and large volumes of water are moving through the navigations due to general flood conditions or very heavy localised precipitation e.g. turbulent and broken water, stopper waves. Shooting weirs is prohibited without prior permission of Waterways Ireland.

Canoeists should check with lockkeepers prior entering a lock to ensure passage is done in a safe manner. Portage is required at all unmanned locks.

Canoe Trail Network – "Blueways"

Masters of powered craft are reminded that a canoe trail network is being developed across all navigations and to expect more organised canoeing along these trails necessitating slow speed and minimum wash when encountering canoeists, rowing boats etc

Rockingham and Drummans Island Canals – Lough Key

It is expected that work on Rockingham and Drummans Island Canals on Lough Key will be completed in 2021. Access to these canals will be for non-powered craft only, eg canoes, kayaks, rowing boats.

Fast Powerboats and Personal Watercraft (Jet Skis)

Masters of Fast Powerboats (speed greater than 17kts) and Personal Watercraft (i.e.Jet Skis) are reminded of the inherent dangers associated with high speed on the water and especially in the confines of small bays and narrow sections of the navigations. Keeping a proper look-out, making early alterations to course and /or reducing speed will avoid conflict with slower vessels using the navigation. Personal Watercraft are not permitted to be used on the canals.

Towing Waterskiers, Wakeboarders, Doughnuts etc

Masters of vessels engaged in any of these activities are reminded of the manoeuvring constraints imposed upon their vessel by the tow and of the added responsibilities that they have to the person(s) being towed. These activities should be conducted in areas which are clear of conflicting traffic. It is highly recommended that a person additional to the master be carried to act as a “look-out” to keep the tow under observation at all times.

Prohibition on Swimming

Swimming in the navigable channel, particularly at bridges, is dangerous and is prohibited due to the risk of being run over by a vessel underway in the navigation.

Age Restrictions on operating of powered craft

In the Republic of Ireland, Statutory Instrument 921 of 2005 provides the legal requirements regarding the minimum age for operating of powered craft. The Statutory Instrument contains the following requirements:

- The master or owner of a personal watercraft or a fast power craft shall take all reasonable steps to ensure that a person who has not attained the age of 16 years does not operate or control the craft

- The master or owner of a pleasure craft powered by an engine with a rating of more than 5 horse power or 3.7 kilowatts shall take all reasonable steps to ensure that a person who has not attained the age of 12 years does not operate or control the craft.

Lifejackets and Personal Flotation Devices (PFDs)

Lifejackets and PFD’s are the single most important items of personal protective equipment to be used on a vessel and should be worn especially when the vessel is being manoeuvred such as entering / departing a lock, anchoring, coming alongside or departing a jetty or quayside.

In the Republic of Ireland, Statutory Instrument 921 of 2005 provides the legal requirements regarding the wearing of Personal Flotation Devices. The Statutory Instrument contains the following requirements:

- The master or owner of a pleasure craft (other than a personal watercraft) shall ensure, that there are, at all times on board the craft, sufficient suitable personal flotation devices for each person on board.

- A person on a pleasure craft (other than a personal watercraft) of less than 7 metres length overall shall wear a suitable personal flotation device while on board an open craft or while on the deck of decked craft, other than when the craft is made fast to the shore or at anchor.

- The master or owner of a pleasure craft (other than a personal watercraft) shall take all reasonable steps to ensure that a person who has not attained the age of 16 years complies with paragraph above.

- The master or owner of a pleasure craft (other than a personal watercraft), shall take all reasonable steps to ensure that a person who has not attained the age of 16 years wears a suitable personal flotation device while on board an open craft or while on the deck of a decked craft other than when it is made fast to the shore or at anchor.

- The master or owner of a pleasure craft (other than a personal watercraft) shall take all reasonable steps to ensure that a person wears a suitable personal flotation device, at all times while – (a) being towed by the craft, (b) on board a vessel or object of any kind which is being towed by the craft.

Further information is available at: http://www.irishstatutebook.ie/eli/2005/si/921/made/en/print

Firing Range Danger Area – Lough Ree

The attention of mariners is drawn to the Irish Defence Forces Firing Range situated in the vicinity of buoys No’s 2 and 3, on Lough Ree on the Shannon Navigation. This range is used regularly for live firing exercises, throughout the year, all boats and vessels should stay clear of the area marked with yellow buoys showing a yellow "X" topmark and displaying the word "Danger".

Shannon Navigation, Portumna Swing Bridge Tolls

No attempt should be made by Masters’ of vessels to pay the bridge toll while making way through the bridge opening. Payment will only be taken by the Collector from Masters when they are secured alongside the jetties north and south of the bridge.

Navigating from Killaloe to Limerick on the Shannon Navigation

The navigation from Killaloe to Limerick involves passage through Ardnacrusha locks, the associated headrace and tailrace and the Abbey River into Limerick City. Careful passage planning is required to undertake this voyage. Considerations include: lock passage at Ardnacrusha, water flow in the navigation, airdraft under bridges on Abbey River in Limerick, state of tide in Limerick

Users are advised to contact the ESB Ardnacrusha hydroelectric power station (00353 (0)87 9970131) 48 hours in advance of commencing their journey to book passage through the locks at Ardnacrusha. It is NOT advised to undertake a voyage if more than one turbine is operating (20MW), due to the increased velocity of flow in the navigation channel, which can be dangerous. To ascertain automatically in real time how many turbines are running, users can phone +353 (0)87 6477229.

For safety reasons the ESB has advised that only powered craft with a capacity in excess of 5 knots are allowed to enter Ardnacrusha Headrace and Tailrace Canals.

Passage through Sarsfield Lock should be booked on +353-87-7972998, on the day prior to travel and it should be noted also that transit is not possible two hours either side of low water.

A Hydrographic survey in 2020 of the navigation channel revealed that the approach from Shannon Bridge to Sarsfield Lock and the Dock area has silted up. Masters of vessels and water users are advised to navigate to the Lock from Shannon bridge on a rising tide one or two hours before High Tide.

Lower Bann Navigation

The attention of all users is drawn to the “Users Code for the Lower Bann”, in particular to that section covering “Flow in the River” outlining the dangers for users both on the banks and in the navigation, associated with high flow rates when the river is in spate. Canoeists should consult and carry a copy of the “Lower Bann Canoe Trail” guide issued by the Canoe Association of Northern Ireland. Users should also contact the DfI Rivers Coleraine, who is responsible for regulating the flow rates on the river, for advisory information on the flow rates to be expected on any given day.

DfI Rivers Coleraine. Tel: 0044 28 7034 2357 Email: [email protected]

Lower Bann Navigation – Newferry – No wake zone

A No Wake Zone exists on the Lower Bann Navigation at Newferry. Masters of vessels are requested to proceed at a slow speed and create no wake while passing the jetties and slipways at Newferry.

Overhead Power Lines (OHPL) and Air draft

All Masters must be aware of the dangers associated with overhead power lines, in particular sailing vessels and workboats with cranes or large air drafts. Voyage planning is a necessity in order to identify the location of overhead lines crossing the navigation.

Overhead power line heights on the River Shannon are maintained at 12.6metres (40 feet) from Normal Summer level for that section of navigation, masters of vessels with a large air draft should proceed with caution and make additional allowances when water levels are high.

If a vessel or its equipment comes into contact with an OHPL the operator should NOT attempt to move the vessel or equipment. The conductor may still be alive or re-energise automatically. Maintain a safe distance and prevent third parties from approaching due to risk of arcing. Contact the emergency services for assistance.

Anglers are also reminded that a minimum ground distance of 30 metres should be maintained from overhead power lines when using a rod and line.

Submarine Cables and Pipes

Masters of vessels are reminded not to anchor their vessels in the vicinity of submarine cables or pipes in case they foul their anchor or damage the cables or pipes. Look to the river banks for signage indicating their presence.

Water Levels - Precautions

Low Water Levels:

When water levels fall below normal summer levels masters should be aware of:

Navigation

To reduce the risk of grounding masters should navigate on or near the centreline of the channel, avoid short cutting in dog-legged channels and navigating too close to navigation markers.

Proceeding at a slow speed will also reduce “squat” effect i.e. where the vessel tends to sit lower in the water as a consequence of higher speed.

Slipways

Reduced slipway length available under the water surface and the possibility of launching trailers dropping off the end of the concrete apron.

More slipway surface susceptible to weed growth requiring care while engaged in launching boats, from slipping and sliding on the slope. Note also that launching vehicles may not be able to get sufficient traction on the slipway once the craft is launched to get up the incline.

Bank Erosion

Very dry riverbanks are more susceptible to erosion from vessel wash.

Lock Share

Maximising on the number of vessels in a lock will ensure that the total volume of water moving downstream is decreased. Lock cycles should be used for vessels travelling each way.

High Water Levels:

When water levels rise above normal summer level masters should be aware of:

Navigation

Navigation marks will have reduced height above the water level or may disappear underwater altogether making the navigable channel difficult to discern.

In narrow sections of the navigations water levels will tend to rise more quickly than in main streams and air draft at bridges will likewise be reduced.

There will also be increased flow rates particularly in the vicinity of navigation infrastructure such as bridges, weirs, locks etc where extra care in manoeuvring vessels will be required.

Harbours and Jetties

Due care is required in harbours and at slipways when levels are at or near the same level as the harbour walkways' as the edge will be difficult to discern especially in reduced light conditions. It is advised that Personal Flotation Devices be worn if tending to craft in a harbour in these conditions.

Slipways

Slipways should only be used for the purpose of launching and recovering of water craft or other objects from the water. Before using a slipway it should be examined to ensure that the surface has sufficient traction/grip for the intended purpose such as launching a craft from a trailer using a vehicle, that there is sufficient depth of water on the slipway to float the craft off the trailer before the concrete apron ends and that the wheels of the trailer do not drop off the edge of the slipway. That life-saving appliances are available in the vicinity, that the vehicle is roadworthy and capable of coping with the weight of the trailer and boat on the incline. It is recommended that slipway operations are conducted by two persons.

Caution to be Used in Reliance upon Aids to Navigation

The aids to navigation depicted on the navigation guides comprise a system of fixed and floating aids to navigation. Prudent mariners will not rely solely on any single aid to navigation, particularly a floating aid to navigation. With respect to buoys, the buoy symbol is used to indicate the approximate position of the buoy body and the ground tackle which secures it to the lake or river bed. The approximate position is used because of the practical limitations in positioning and maintaining buoys in precise geographical locations. These limitations include, but are not limited to, prevailing atmospheric and lake/river conditions, the slope of and the material making up the lake/river bed, the fact that the buoys are moored to varying lengths of chain, and the fact that the buoy body and/or ground tackle positions are not under continuous surveillance. Due to the forces of nature, the position of the buoy body can be expected to shift inside and outside the charted symbol.

Buoys and perches are also moved out of position or pulled over by those mariners who use them to moor up to instead of anchoring. To this end, mariners should always monitor their passage by relating buoy/perch positions with the published navigation guide. Furthermore, a vessel attempting to pass close by always risks collision with a yawing buoy or with the obstruction that the buoy or beacon/perch marks.

Masters of Vessels are requested to use the most up to date Navigation guides when navigating on the Inland Waterways.

Information taken from Special Marine Notice No 1 of 2023