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Tune into a live chat with Ireland’s marine scientists to celebrate World Oceans Day next Wednesday 8 June.

The conversation will be broadcast live on the Marine Institute’s socials — Facebook, LinkedIn, Twitter and YouTube — at 10.30am.

Join Marine Institute scientists David O’Sullivan, Claire Moore, David Stokes and Caroline Cusack to hear what it’s like to survey our seas on Ireland’s national marine research vessels.

The RV Celtic Explorer and the RV Celtic Voyager are among the most intensively used research vessels in the world, and have played an essential role in fisheries surveys, seabed mapping, and oceanographic research.

Expeditions on the RV Celtic Explorer in Irish and international waters have resulted in many exciting discoveries — from deep-water shark nurseries and cold-water coral reefs to to hydrothermal vents fields in the mid-Atlantic.

The panel of scientists will share what they enjoy about their work at sea and some of their most memorable experiences while on board. They will also talk about their career paths and offer advice for those interested in pursuing marine and maritime careers.

This live broadcast is part of the Marine Institute’s Oceans of Learning series, which aims to remind everyone of the major role the ocean has on our everyday lives and to inspire a new generation of ocean champions.

More about the scientists taking part in the live chat:

David O’Sullivan, Advanced Mapping Services
David is part of the Advanced Mapping Services team at the Marine Institute and Ireland’s national seabed mapping programme, INFOMAR. David was offshore chief scientist for the SeaRover surveys (2017-2019) which mapped sensitive marine habitats at depths of up to 3,000 metres in Ireland’s offshore territory using the ROV Holland 1. The SeaRover team mapped cold-water coral reefs, documented new species within Irish waters and discovered a rare shark nursery 200 miles west of Ireland.

Claire Moore, Fisheries Scientist
Claire is a fisheries ecologist, and says she feels more like a detective then a biologist. She works on solving biological puzzles around the health and productivity of our oceans, piecing together valuable information collected at sea, in ports and labs, to produce statistical models that inform our decisions for a sustainable future.

David Stokes, Fisheries Scientist
David is an enthusiastic fisheries scientist with over 25 years’ experience in data collection and analysis, both in marine and freshwater. David has worked with the Marine Institute for the last 22 years to run the Irish Groundfish Survey programme on the RV Celtic Explorer, which originally started on the RV Celtic Voyager combined with chartered commercial fishing vessels.

Caroline Cusack, Biological Oceanographer
Caroline leads the Marine Institute’s annual ocean climate survey on the RV Celtic Explorer. She is also involved in ocean observation projects that monitor the health of our ocean. Recently she has carried out research related to developing marine ecosystem climate services.

Published in Marine Science

In the lead-up to World Oceans Day next Wednesday 8 June, this week the Marine Institute’s Oceans of Learning series looks to the future of marine research with the arrival of Ireland’s new research vessel, the RV Tom Crean.

Sea trials have commenced on the new 52.8m state-of-the-art research vessel in the Ría de Vigo estuary in Spain, which is one of the final stages before its delivery to Ireland.

The vessel build was funded by the Department of Agriculture, Food and the Marine, and on completion the RV Tom Crean shall replace the RV Celtic Voyager, which came into service as a marine research vessel in 1997.

The RV Tom Crean will provide a year-round service for expanded fisheries surveys, seabed mapping, deep-water surveys, oceanographic and environmental research. The multipurpose research vessel will enable 300 operational days at sea each year and up to 3,000 scientist days per year.

“We are delighted with the progress on the build of the RV Tom Crean, and it’s heartening to see the vessel build entering into these final stages on schedule and on budget,” Marine Institute chief executive Dr Paul Connolly said.

“The new vessel will be a huge asset in continuing to lead and support high-quality scientific surveys that contribute to Ireland’s position as a leader in marine science, far into the future.”

The vessel is designed to incorporate the latest proven technologies to ensure that it operates as efficiently as possible, with reduced fuel consumption and minimising the vessel’s environmental impact and carbon footprint.

It will be a silent vessel, capable of operating throughout the Irish Exclusive Economic Zone (EEZ) and will be able to go to sea for at least 21 days at a time.

Based in Galway, the vessel will be used by the Marine Institute, other State agencies and universities to undertake research and surveys and it will also maintain and deploy weather buoys, observational infrastructure and the institute’s Remotely Operated Vehicle (ROV) Holland I. It will accommodate up to 26 personnel on board, including 14 scientists.

The new vessel is named after Tom Crean, the renowned seaman and explorer who undertook three major ground breaking expeditions to the Antarctic in the early years of the 20th century. These sought to increase scientific knowledge and to explore what were, at the time, unreached areas of the world.

Key milestones in the ship’s build include the laying of the ship’s keel in November 2020 and the completion of the ship’s hull in September 2021. This latter phase of the project involved upwards of 70 personnel working during some of the stages, which included the joining of the 32 individual hull units, installation of the vessel generation sets, electric propulsion motor, dock equipment and the vessel’s unique silent seven-bladed propeller.

In November 2021, the RV Tom Crean made its momentous first splash when its hull was launched at the Astilleros Armón shipyard in Vigo, Spain.

Work continued on the ship build during winter 2021 and spring 2022 with sea trials beginning last month. The Marine Institute website has a handy timeline of the ship’s build process.

Oceans of Learning is also celebrating the legacy Ireland’s other marine research vessels, the RV Celtic Voyager and RV Celtic Explorer, as previously reported on Afloat.ie.

Published in RV Tom Crean

Kilglass National School in Ahascragh, Co Galway has received the European Blue Schools Award for a mini-project that helped bring marine issues into the classroom.

The award is in recognition of the school’s Seoltóir Na Gaillimhe – the Galway Sailor pilotless mini-boat project that “helped bring real-life marine content to their classroom, which is one of the leading principles of the European Blue Schools Programme”, said Evy Copejans, coordinator of the European Blue Schools Programme.

Congratulated the students of Kilglass NS for their achievement, Copejans said: “This is a very special occasion for Kilglass NS, as they are one of the first primary schools in Ireland to become a European Blue School.”

Presenting the award at Marine Institute headquarters in Oranmore to Peter Kane, who led the project at Kilglass NS, chief executive Dr Paul Connolly joined in congratulating the school on their achievement.

“To become a European Blue School, students are encouraged to become responsible and engaged ocean-literate citizens. The Seoltóir Na Gaillimhe – the Galway Sailor unmanned mini-boat project demonstrated that the children from Kilglass recognised the importance of the ocean in our lives,” he said.

Kane said he was very proud to receive the European Blue Schools plaque: “Working on this project with the Marine Institute’s Explorers Education Programme provided us with an excellent opportunity to involve all of the school in a marine-themed project.

“Everyone took ownership of the project — from painting and naming the boat to the handover at the RV Celtic Explorer for its launch at sea, and also tracking it while at sea.

“The cross-curricular content provided by the Explorers programme enabled the children to get hands-on practical skills, including critical thinking and reasoning, problem solving, working in collaboration with other children, as well as developing their creative and communication skills.

“This project also helped the children to learn more about their role as global citizens and becoming ocean leaders."

The European Blue Schools Award is led by the EU4Ocean Coalition and supported by the European Commission.

Published in Marine Science

Ifremer, in partnership with the Marine Institute and others, will hold its fourth annual press conference on the status of European fisheries next Tuesday 24 May at 10am CEST (9am IST).

The conference will address the following topics:

  • Possible solutions for the future of the Common Fisheries Policy. How can fisheries contribute to a healthy marine ecosystem? With David Reid (Marine Institute)
  • How do European scientists monitor and assess the status of fish populations? The importance of European coordination of oceanographic campaigns, Els Torrele (ILVO)
  • How are the fish in the European Union? CSTEP report 2021 ‘CFP monitoring results’, Clara Ulrich (Ifremer)
  • The consequences of climate change on fisheries resources and fishing. ‘Exploitable’ biomass decline, fish populations displacement, instability, and unexpected events, Didier Gascuel (Agro Campus Ouest)

To watch the conference live, sign up at [email protected]

Published in Fishing
Tagged under

As part of this year’s events for European Maritime Day, the Marine Institute and BlueWise Marine will host a special SmartBay Observatory ‘family fun day’ this weekend.

Ahead of its redeployment in Galway Bay off the coast of An Spidéal/Spiddal, the ocean observatory will be on display at Stiúideo Cuan in the Co Galway town this Saturday 21 May from 10am to 5pm.

The day will also feature fun and educational marine workshops for all ages along with circus workshops and performances, face painting and more.

Once returned to the sea bed, the SmartBay Observatory will remain collecting scientific data 24/7. The observatory also hosts two underwater video cameras which continuously stream live footage to the public via the SmartBay website.

The SmartBay Observatory has been undergoing maintenance and upgrades in recent months and will soon be redeployed to its location 1.5km off the coast of An Spidéal in a depth of 20 meters.

“Having the rare occasion to showcase the SmartBay Observatory on land presents a unique and fascinating opportunity to learn and discover more about how we monitor the ocean,” said Alan Berry, section manager of marine research infrastructures at the Marine Institute. "We are looking forward to welcoming all to a fascinating and fun-filled day.”

To join in the fun this Saturday, be sure to RSVP to [email protected]

Published in Marine Science

Teacher training courses this summer are now available to book as part of the Marine Institute’s Explorers Education Programme.

The five-day continuing professional development (CPD) courses will take place from 4-8 July in Galway, Dublin, Waterford, Kerry and West Cork.

This year’s programme follows on from a successful virtual course held last year, and will provide teachers with an opportunity to connect with their local seashore and learn new ideas for outdoor education, as well as bringing the seashore into the classroom.

“Everyone is eager to meet face-to-face this year with the school teachers,” said Cushla Dromgool-Regan, Explorers strategic education and communications manager with the Camden Education Trust.

“The team are looking forward to providing practical seashore activities, covering the sciences, learning about the marine environment and living things, environmental awareness and care, as well as introducing maths, PE and wellbeing games.

“With a combination of outdoor field trips to the shore and an introduction to marine themes in the classroom, this course is a favourite of teachers and can book up very quickly.”

Teachers are provided with a pack of Explorers teaching resources to take back to their classrooms and will also learn about the work of the Marine Institute ranging from marine research to sustainable fisheries, the environment and climate change.

The Explorers Education Programme is funded by the Marine Institute and managed by the Camden Education Trust with support services provided by Galway Atlantaquaria. The Explorers teams involved in this summer’s CPD training include Marine Dimensions (Dublin), Leave no Trace – Ireland (Waterford), Lifetime Lab (Cork), Sea Synergy (Kerry), and Galway Atlantaquaria (Galway).

Published in Coastal Notes

More than 20 primary schools in 14 coastal counties around Ireland have been selected to complete Healthy Ocean projects to be in with a chance of winning a Marine Institute Explorers Ocean Champion Award.

This award is part of the Explorers Education Programme, which provides teachers and children with the tools necessary to develop a project within their school and community.

Healthy Ocean projects focus on supporting the primary school curriculum and creating positive actions to raise awareness and engagement about the ocean in the schools and their local communities.

“We are delighted with the number of schools that are taking part in the Explorers Healthy Ocean project module that is being delivered by the Explorers teams around Ireland,” said Cushla Dromgool-Regan of the Explorers Education Programme and Camden Education Trust.

“The schools working with the Explorers outreach centres will be learning about the ocean and how to take action to improve ocean health.”

The Explorers teams and schools will be working on the healthy ocean projects over the next term where they will be able to select one of three categories to focus on.

The first category includes incorporating a marine theme into a science, technology, engineering, arts and maths (STEAM) project.

The second category includes developing an ocean literacy Sustainable Development Goal (SDG) creative project which addresses an SDG. This may be based on SDG topics such as climate change, wellness and life underwater.

The final category is providing teachers and students an opportunity to complete a project outdoors, ranging from creating outdoor sculptures to beach cleans.

This is the first year of the Ocean Champions Awards, and submissions will be judged by a team of marine and education experts. The winners will receive a Marine Institute Explorers Ocean Champion Award for their school. Winners will be announced around World Ocean Day on Wednesday 8 June.

There are some places still available for schools to take part in the Ocean Champions Awards. For more information, see Explorers School Projects on the Explorers Education Programme at www.explorers.ie.

Published in Marine Science

Martin Heydon T.D., Minister of State with responsibility for Research and Development, Farm Safety, and New Market Development at the Department of Agriculture, Food and the Marine (DAFM), visited the Marine Institute’s headquarters in Oranmore, Co Galway today.

The innovative research programmes being undertaken by the Marine Institute were highlighted during Minister Heydon’s visit. In presentations by Marine Institute scientists, Minister Heydon was provided with an overview of four significant research projects funded by DAFM.

Minister Heydon said, “It has been a pleasure to see the exemplary science being undertaken by the Marine Institute and how funding from DAFM is enabling applied research in the areas of aquaculture, fisheries and marine planning. It is also important to see the collaborative approach in these research projects, where Marine Institute scientists are working together with industry and third-level institutions, to enable Ireland’s fisheries and aquaculture sectors to grow sustainably.”

Dr Niall McDonough, Director of Policy, Innovation and Research Services at the Marine Institute said, “We are delighted to welcome Minister Heydon to the Marine Institute to see our facilities and meet with our scientific researchers. Research is central to the services we provide to industry, government and stakeholders in Ireland. The research funding provided by DAFM, enables the Marine Institute to continue delivering new knowledge and innovation which supports Ireland’s marine sector.”

During his visit, the Minister Heydon learned about some of the projects that have been funded through the DAFM competitive research programme. The FishKOSM project, led by Prof Dave Reid of the Marine Institute, set out to reconsider the Maximum Sustainable Yield of commercial fisheries by looking at the wider ecosystem. The project team looked at the relationship between fishing and the ecosystem, and changes in that relationship. The project outcome means that fisheries managers can be provided with a more nuanced view of Maximum Sustainable Yield, when considering commercial fish stocks as part of a wider and dynamic ecosystem. This allows advice on exploitation to be provided that considers sustainability in a holistic way, and not just in terms of an individual stock.

The PSPSafe project, led by Dave Clarke of the Marine Institute, is investigating the increasing abundance and distribution of Paralytic Shellfish Toxins – a group of naturally occurring marine toxins which can occur in shellfish and cause serious illness to humans if consumed. In collaboration with University College Dublin and Galway Mayo Institute of Technology, this research project aims to develop risk management strategies and predictive forecasting tools to provide an early warning system for the aquaculture industry and regulatory authorities, while also providing increased food safety assurances to consumers, and ensuring the high quality and reputation of Irish shellfish.

Bivalve molluscs such as mussels, oysters, clams and cockles, have a significant socio-economic and ecological role to play in Irish marine coastal communities and environments. Dr Oliver Tully from the Marine Institute is collaborating with University College Cork on the BIVALVE research project, which seeks to bridge research and practice to improve the future sustainability and growth of the Irish shellfish industry. The involvement of industry stakeholders is integral to the project with the final output ultimately to recommend, implement and monitor best practices for smart sustainable production to increase profitability in this sector, as well as preserving important ecosystem services for the marine environment.

Finally, the SEERAC (Spatially Explicit Ecological Risk Assessment for Conservation) project, involving Dr Oliver Tully and the National University of Ireland Galway, focuses on the planning and organisation of activities in the marine environment. Different human activities and industry sectors are competing for space and there is also an underlying requirement to conserve and protect marine habitats and species. This project sought to develop expertise in Ireland on the use of risk assessments and methods for conservation planning to support advice to government.

Published in Marine Science

This weekend, Saturday 5 and Sunday 6 March, Galway Atlantaquaria and the Marine Institute support STEPS Engineers Week with a weekend of fun, facts and competitions at the national aquarium in Salthill.

The weekend will be dedicated to the Argo float and showcase the importance of marine science and engineering.

Argo floats are robotic instruments that drift with the ocean currents and are engineered to move up and down between the surface and a mid-water level collecting data as it travels the ocean.

Each float is programmed to rise to the surface every 10 days to transmit its data via satellite so scientists can monitor the ocean temperature and circulation. At the surface, the Argo float can also receive new mission instructions when it connects to the satellite.

There are currently close to 4,000 floats in the Argo Programme collecting and transmitting data from areas of the global ocean that would otherwise be impossible to reach.

Galway Atlantaquaria will have an Argo float from the Marine Institute on display over the weekend. Visitors can view this marine robot up close and can take a look inside at the inner workings and electronics that drive it on its mission.

Each day, there will be videos showing how the Argo floats are deployed at sea and how they work. Visitors can view the full global fleet online and see the data they transmit back via satellite.

Argo floats distribute real-time information on temperature and salinity down to a depth of 2,000 metres below the ocean’s surface. Measuring the temperature and salinity of the ocean is crucial in better understanding climate change and the role of our oceans on our climate.

Garry Kendellen of Galway Atlantaquaria said: “I have followed the floats for a long time, and these devices are an amazing example of engineering to help us monitor the ocean. The climate crisis is of great danger to our own health and these devices give us valuable information on changes in ocean circulation.”

All are invited to attend and talk with scientists from Galway Atlantaquaria and the Marine Institute to discover why marine engineering is so important. There will be plenty to see and do with puzzles, fun and competitions to be won.

But be sure to book early to avoid disappointment on the Galway Atlantaquaria website at www.nationalaquarium.ie.

Engineers Week brings the fascinating world of engineering to life in communities nationwide, inspiring children to engineer the Ireland of tomorrow.

Published in Marine Science

The Marine Institute is celebrating International Day of Women and Girls in Science on 11th February 2022, by highlighting the many brilliant women who play transformative and ambitious roles in understanding, exploring, protecting and sustainably managing the wealth of our oceans.

The United Nations Theme for International Day of Women and Girls in Science 2022 is “Equity, Diversity, and Inclusion: Water Unites Us”. This recognises the role of women and girls in science, not only as beneficiaries but also as agents of change.

"The Marine Institute recognises our people as a critical enabler of success, and we are committed to supporting a diverse workforce and a culture of high performance driven by our people. Just as the ocean supports a great diversity of life and ecosystems, the Marine Institute values our diverse workforce," said Patricia Orme, Director of Corporate Services at the Marine Institute.

"70% of the women working at the Marine Institute work in roles that deliver key services centred around science"

The Marine Institute has a staff of 238 employees, and supports a strong workforce of female employees at 50%. The organisation continues to recognise that its employees' skills, experience, diversity and passion for the marine are central to the work that is undertaken for the government and other partners.

"70% of the women working at the Marine Institute work in roles that deliver key services centred around science, technical analysis and research including areas of oceanography & ocean climate, fisheries ecosystems and advisory roles, marine environment and food safety and the development of applications. We also have women working in policy, innovation and research, maritime development and corporate roles. We are extremely proud to note that 80% of our female employees hold bachelor, masters or doctorate level qualifications," Patricia Orme added.

To celebrate our diverse culture and the contribution, innovation and impact of the many Marine Institute Women in Science, we will share photos, animations and profiles of our female scientists, sharing their study and career paths, the work they do at the Marine Institute and the important contribution their work delivers. Follow #WomenInScience on the Marine Institute's Facebook, Twitter and Instagram to meet some of our female scientists, learn about their work and their many successes.

The International Day of Women and Girls in Science Forum has been one of the flagship events of the United Nations, since its inception in 2016. It is a key event for women and girls in science, science experts, policy-makers and diplomats to share their vision, expertise and best practices to achieve internationally agreed development goals, including the 2030 Agenda for Sustainable Development. According to data from the UN Scientific Education and Cultural Organization (UNESCO), 30% of researchers worldwide are women and approximately 35% of all students in STEM-related fields in higher education are women.

Published in Marine Science
Page 9 of 48

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