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Displaying items by tag: Offshore Energy

Mainport Edge, the name of the Cork-based Irish Mainport Holdings (IMH) newly acquired survey support ship from a shipyard in China last year and since relocated to Europe, is where further upgrade works continue, writes Jehan Ashmore.

As Afloat previously reported the 60m ship was to make a repositioning voyage from Asia to Turkey to undergo further works required by Mainport for its role in the international offshore energy sector. At the end of the year, IMH announced that it had agreed to a multi-million euro equity investment from MML Growth Capital Partners Ireland Limited (“MML”) into Mainport Shipping Limited.

Such investment sees MML become a significant minority shareholder in Mainport alongside IMH, in addition to the funding to initially support the purchase of the newly acquired Mainport Edge for around €16 million.

To recap when Afloat contacted Mainport they said after acquiring the vessel which was 90% completed in 2015, that the remainder of the works were completed by Fujian Mawei Shipbuilding Ltd., and as such, the Mainport Edge will be classified as a 2023 newbuild.

In order to make the new survey support vessel suitable for the offshore wind survey sector, improvements have been made and include planned upgrade works in Turkey, where the latest update from the company, has seen the initial construction of new online and offline survey rooms, have been completed.

Also the construction of a new crane and A-frame has also been completed, and the delivery logistics are now being finalized. All this was conducted in a week, and the fact that the company had three prospective customers visit the ship is an indicator of the charter market from global geo-data specialists in the offshore energy sector.

In the forthcoming weeks a new support base for a remotely operated vessel (ROV) is also to be fitted on board Mainport Edge.

When these works are completed, Mainport will be able to add the vessel to the existing fleet of three survey support vessels that operate on the global charter market. The trio consists of Mainport Cedar, Mainport Pine, and Mainport Geo. The latter 50m vessel was the company’s previous new addition, albeit second-hand, as the former offshore supply ship Oya in 2021 was converted at Cork Dockyard into a survey/scientific vessel specifically to suit the requirements of the offshore renewables sector.

In addition, the holdings group, through a subsidiary, Celtic Tugs Ltd, has three tugs, albeit in the domestic market, based in Cork Harbour and at Foynes on the Shannon Estuary. The Celtic Rebel is currently at the Port of Cork's city-centre quays, whereas the Celtic Fergus and Celtic Treaty provide towage duties at terminals along the Shannon Estuary.

Published in Shipyards

Offshore renewable energy and its impact on Irish aquaculture and the implications of the Nature Restoration Law are among themes for this year’s annual Irish Farmers’ Association (IFA) aquaculture conference next month.

An update from Department of Agriculture, Food and Marine officials on aquaculture policy and licensing is also on the agenda, along with an update on funding programmes and upcoming European Maritime and Fisheries and Aquaculture Fund (EMFAF) schemes.

Keynote speakers will be announced shortly, according to IFA Aquaculture, which has opened registration for the conference and annual general meeting (AGM).

The conference and AGM will take place in the Kilmurry Lodge Hotel, Limerick, on Thursday, February 22nd, on the eve of the Skipper Expo at the University of Limerick sports arena on Friday, February 23rd and Saturday, February 24th.

As Afloat has reported, the third national seafarers’ conference on the theme of offshore wind also takes place on Thursday February 22nd, in the Castletroy Hotel, Limerick.

The IFA Aquaculture conference and AGM fee is 20 euro, and the conference, AGM and dinner fee is 60 euro.

Registration details are here

Published in Aquaculture

Ireland should actively seek EU funding to integrate more offshore energy supplies, according to Fine Gael MEP Seán Kelly.

Kelly, who represents the Ireland South constituency, was referring to the European Commission's plan to significantly scale-up investment in Europe's power grids, with a strong focus on accommodating more renewable energy sources.

"The Commission aims to support projects of common interest across the union,” he said.

“The emphasis on 'projects of common interest' status for key electricity projects will not only help expedite the permitting process, but also provide access to crucial EU funds. The inclusion of energy storage projects is also a strategic move to ensure a robust and resilient grid. These plans should be of great interest to Ireland,” he pointed out.

"To meet Ireland’s ambitious 80% renewable energy target by 2030 under the Climate Action Plan, the strategic importance of our offshore renewable assets cannot be underestimated,” Kelly said.

He cited the development of 900MW offshore wind projects along the south coast, spanning Waterford, Wexford, and Cork, as an example.

“This initiative holds the potential to power over 600,000 homes with affordable renewable energy, a significant step toward achieving our renewable energy goals,” he said.

“Offshore electricity infrastructure, including substations and undersea cables will all be necessary for Ireland to seamlessly integrate offshore-generated power into the mainland grid,” Kelly said.

"That’s where EU funds could be very beneficial for Ireland - I hope any such opportunities for support are seized,” he said in a statement.

Published in Power From the Sea
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The North Western Waters Advisory Council has expressed concern over plans for offshore windfarms on the south Irish coast.

A submission by the group to the Department of Environment’s “DMAP” proposal for designating areas of the south-west for offshore renewable energy (ORE) notes that a “large number” of commercially important fish species spawn there.

These include cod, whiting, haddock and herring, which would be vulnerable to impacts from surveys and construction work associated with offshore wind farms, the council says.

It notes that both cod and whiting stocks are in difficulty, and any impacts on spawning and nursery groups in the proposed DMAP area may “additionally negatively affect Irish Sea stocks as well”.

It notes that in spite of avoidance and technical measures introduced as part of fisheries management, the stocks are showing no signs of recovery.

The council represents a number of Irish and European seafood organisations and non-governmental organisations.

A submission on DMAP has also been made recently by a number of Irish seafood organisations, expressing serious concerns.

A recent EU Court of Auditors report says the impact of offshore installations on the marine environment has “not been adequately identified, analysed or addressed”.

It has also found that sharing sea space is “encouraged”, but it is not “common practice”, and it has expressed “particular” concern about “the unresolved conflict with fisheries in some countries”.

Published in Marine Planning

A European Court of Auditors report on offshore renewable energy says targets set by the EU in the wake of Russia’s invasion of Ukraine may be difficult to reach, and the impact on the marine environment hasn’t been sufficiently “identified, analysed or addressed”.

As The Sunday Independent reports, the auditors’ report also expresses “particular” concern about “the unresolved conflict with fisheries in some countries”.

Four EU member states were analysed for the report, but the report’s recommendations apply to all member states, including Ireland.

The report studied progress in Germany and The Netherlands (both of whom have advanced offshore sectors), plus those of France and Spain.

EU member state targets may be delayed by planning and the effect of inflation, it says, but it says this pace may accelerate under changes to the renewable energy directive, requiring member states to designate “renewable go-to areas” on land or at sea for “overriding public interest”.

However, the audit report says the European Commission did not assess the environmental impact and impact on the fishing industry of these increased targets.

Installations of energy infrastructure at sea “may result in a progressive reduction of access to fishing areas, which could lower revenue from fishing and increase competition between fishermen,” it says.

While this may benefit some fish stocks, it claims “an improved fish population on a larger scale is uncertain”.

The report also says the scale of the planned offshore renewable energy roll-out, from a current 16GW of installed capacity to a planned 61GW in 2030 “and beyond”, may result in a “significant” environmental footprint on marine life, which “has not been taken sufficiently into account”.

The EU has argued this will require less than 3pc of the European maritime area and is “compatible with the EU’s biodiversity strategy” — but the report says deploying offshore renewable energy “might influence a much larger proportion of certain habitat types and their biodiversity”.

The Department of Environment, Climate and Communications says it is scrutinising the report, and said it underlined the importance of “plan-led” approach by Ireland to phase two projects.

The first designated maritime area plan for future offshore energy development for the south coast is out for public consultation.

Read The Sunday Independent here

Published in Fishing

A leading fishing industry leader has said that the commercial fishing and offshore wind energy sectors “must work together” if Ireland is to protect both its energy and food security.

Irish Fish Producers’ Organisation (IFPO) chief executive Aodh O Donnell said that wind farm developers have “failed to properly engage with the fishing fleet about locating wind farms in rich-fishing areas”.

“This could have a fundamental impact on how much fish the Irish fleet can catch and ultimately on our food security,” he said in a statement

“Irish fishing communities deliver one of the lowest carbon footprint sources of healthy renewable protein,” O Donnell said.

“We deserve recognition and respect for our role in Irish society and in peripheral coastal communities.”

O’Donnell said his organisation was “particularly concerned about plans to locate large sea-based wind farm projects in the Irish Sea”.

"the naïve view of wind farm developers is that fishermen can simply move"

“The choice of location for most of these projects was driven by legacy considerations revolving around optimal grid connections and project cost. It appears that even basic considerations about traditional fishing activity and sensitive spawning areas have been discounted or largely ignored,” he said.

“The richest fishing grounds are often in areas favoured by wind farms, and the naïve view of wind farm developers is that fishermen can simply move,” he adds.

“But these sea basins have been fished traditionally for generations, particularly for Dublin Bay prawns. This is a significant sustainable wild-caught fishery, which ranks as Ireland’s most valuable seafood,” he said.

‘’The seafood sector is willing to engage and work on a co-existence approach. There is an abundance of sea in the Irish EEZ (European Economic Zone) to locate wind turbines, and technological developments have enabled new possibilities,” he said.

“To avoid the worst outcomes, developers and fisher stakeholders alike must adhere to the communications standard developed by the Seafood Offshore Energy Working Group,” he said.

The group was convened by Minister for Marine Charlie McConalogue in 2022.

“Our key concern is that the fishery sector is still not receiving adequate information about turbine details and locations. This is a basic prerequisite for proper engagement and meaningful consultation,” O Donnell said.

“We appreciate that the external environment is much changed, with an energy crisis driven by the Ukrainian war - and the need for energy security has accelerated the priorities,” he continued.

“ But there must be a balanced, informed, and coherent process between energy security, environmental impact, food security and fisheries interests,” he said.

Published in Fishing
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An Aran islands energy co-op has criticised a decision by Minister for Environment and Climate Eamon Ryan to exclude community projects from a new offshore wind support scheme.

The policy change has also been criticised by Ireland South MEP Seán Kelly, who has emphasised "the importance of community-led energy projects in Ireland".

Mr Ryan’s department has confirmed that a category for community projects will not be included in the third renewable energy support scheme (RESS), which is due to be initiated later this year.

It said it intends to roll out a separate “Small-Scale Generation Scheme”, as part of the policy change for RESS 3, which means that community groups do not have to compete with large-scale operators.

Kelly points out that in the first two phases of the RESS, 169 wind and solar farm projects were successful, with approximately 17 of these projects being community-owned.

He says an “alternative mechanism for community-led energy projects” should be launched as part of RESS 3 to “ensure we do not lose opportunities to support local communities to foster a sustainable and inclusive energy transition”.

Dara Ó Maoildhia, chair of Comharchumann Fuinnimh Oileáin Árainn Teoranta (CFOAT), the Aran islands energy co-op, noted that a “community-led” and “bottom-up” approach was central to a white paper on energy, passed into law by former energy minister Alex White.

“As a result of that, the Sustainable Energy Authority of Ireland (SEAI) initiated the Sustainable Energy Communities Scheme (SECs), of which there are now close to 1000 across the country, “O Maoildhia said.

“Also the RESS was established, with a ringfenced section for communities,” he said.

“There is no such indication of this community-led and bottom-up policy being enacted in relation to Ireland's offshore wind,” he said.

“The only “doffing of the hat” towards it is the community benefit fund, which is a top-down approach towards communities, and not the bottom-up, community-led approach required,” Ó Maoildhia said.

Energy operators approved through existing RESS schemes are required to provide community benefit funds.

However, this fixed sum does not give communities a permanent stake in renewable energy projects which may prove to be increasingly profitable, Ó Maoildhia pointed out.

An analysis published by University College Cork (UCC) researchers last year found that community projects located on Scotland’s Western Isles generated 34 times more benefit on average for islanders than commercially operated projects.

Noting the financial challenges involved for communities, the UCC study noted that Scottish groups have been opting to co-own wind farms alongside private developers, through acquisition of a stake in a project or a number of individual turbines.

Kelly, who was the lead negotiator for the European Parliament’s biggest political grouping, the EPP, on the EU’s Renewable Energy Directive, said he has been a strong supporter of “citizen energy projects”.

The EU directive mandates EU member states to create favourable conditions for the development of these projects, such as simplifying administrative procedures, reducing regulatory barriers, and providing financial support, he pointed out.

“This includes the right to sell excess electricity back to the grid, and receive fair compensation for it,” he said.

“Ireland is targeting 7 GW of offshore wind by the end of the decade, and we must ensure that local communities have the opportunity to participate in this transition to renewable energy,” Kelly said.

Ryan’s department said that the Government’s Climate Action Plan includes a target to deliver 500MW of community renewable energy by 2030.

It said its new Small-Scale Generation Scheme, which is due to be launched later this year, “will align more closely to the capacity of the community energy sector and ensure a more sustainable delivery of this renewable energy community target”.

• Lorna Siggins interviewed Dara Ó Maoildhia for an Afloat podcast in 2021 here

Published in Power From the Sea

RTÉ News reports that the ESB has put before planners its proposal for an offshore wind turbine production base at its Moneypoint plant.

The pre-consultation on the planned facility, envisaged as part of the ESB’s multi-billion-euro Green Atlantic @ Moneypoint programme, will continue till June but formal plans are not expected to go before An Board Pleanála until 2024.

“Moneypoint will become a centre for the construction and deployment of floating wind,” a spokesperson said of the proposed facility, part of the ESB’s plans to evolve the West Clare station from coal power into a green energy hub.

The State-owned power company outlined benefits of the site such as its existing deepwater access, and its potential to “a significant number of direct jobs in the Mid-West region”.

Elsewhere, a Dutch offshore energy firm is proposing a £1 billion investment off Northern Ireland that could generate power for up to half a million homes.

As the Belfast Telegraph reports, SBM Offshore says it is investigation two sites in the North Channel for a series of “new generation floating wind turbines”.

“The two sites would generate a combined 400MW, representing 13% of Northern Ireland’s energy needs and up to 57% of domestic requirement,” project director Niamh Kenny said.

The Belfast Telegraph has more on the story HERE.

Published in Power From the Sea

Minister for Environment and Climate Eamon Ryan has predicted that Ireland may be able to go “further, faster and bigger” in meeting and exceeding targets for emission reduction and renewable energy.

As The Times Ireland edition reports, Ryan told the Wind Energy Ireland annual conference that reductions in emissions in 2020 represented a “real achievement”.

The Environmental Protection Agency (EPA) has confirmed that emissions from Irish power generation and major industrial companies fell by 6.4 per cent last year to their lowest level since the EU emissions trading system was introduced over 15 years ago.

Ryan welcomed the EPA recording of an 8.4 per cent drop in power generation emissions – attributed to the influence of renewable energy.

He noted that Ireland had set a 40 per cent target for renewables last year, and had actually met 43 per cent.

Referring to the 50 per cent reduction in emissions, and 70 per cent renewable energy by the end of this decade, Ryan said “I think we might be able to break through that....”

Development of offshore power would be a key part of this next stage, Ryan said.

Seven projects which already have consent would proceed, and auctions would then be held next year for new projects which come under the new marine area consent system, he said.

The new Maritime Area Planning (MAP) Bill – formerly titled the Marine Planning and Development Management Bill – is one of the Government’s “top three” priority pieces of legislation, Ryan said.

He said it would provide for a “ steady predictable phased routine process” of licensing and approving offshore wind.

A new national marine planning framework – equivalent to a marine version of the national spatial plan – is also due to be put on a statutory footing shortly.

A senior civil servant warned that the State needs to take a more “holistic” approach to managing offshore renewable to “learn from some of the things that happened onshore”.

Martina Hennessy, who is the principal officer with responsibility for offshore energy in Ryan’s department, said that “communication” was key, along with engagement with sectoral groups..

Ms Hennessy and Conor McCabe, principal officer with responsibility for marine planning in the housing department, said there would be a “use it or lose it” approach to marine area consents.

Measures would be taken to ensure there was no “hoarding” of consent areas, they said.

Read The Times here

Published in Power From the Sea
Tagged under

Ireland’s push to develop offshore renewable energy doesn’t have to be at the expense of sensitive marine habitats, a Government advisor has said.

As Times.ie reports today, existing provisions “should be used” to protect vulnerable habitats and species pending legislation underpinning marine protected habitats (MPAs), Prof Tasman Crowe of University College, Dublin (UCD) has said.

Prof Crowe, who is chair of the Government’s expert group on MPAs, was commenting as Minister for Housing Darragh O’Brien opened a six-month public consultation.

Members of the public have until July 30th to comment on the plan to expand Ireland’s marine protected area network.

MPAs are geographically defined maritime areas that provide levels of protection to achieve conservation objectives. Currently, about 2.14 per cent of Ireland’s maritime area is protected under the existing EU Birds and Habitats Directives.

The Programme for Government includes a commitment to expand Ireland’s network of MPAs to 10% of its maritime area as soon as is practical - and to meet a higher target of MPAs constituting 30% of its maritime area by 2030.

It says this is in line with the recently published EU Biodiversity Strategy, and commitments under a number of international treaties including the EU Marine Strategy Framework Directive.

However, the Irish Wildlife Trust last month expressed fears that legislation to designate marine areas for offshore wind projects will be in place long before legislation on MPAs.

The environmental group also questioned why it took Mr O’Brien three months to publish a report produced by Prof Crowe’s group, which was submitted last October and released by the minister in January.

One of the key findings of Prof Crowe’s report – which does not propose specific MPAs - is that there is no enabling legislation for these protected zones.

Provision was to have been made for MPAs in the Marine Planning and Development Management Bill, which is currently before the Oireachtas and which will allow for planning sectoral activities such as offshore wind and wave.

Prof Crowe acknowledged this week that while in other jurisdictions, it was common practice for the two frameworks – conservation and sectoral planning - to be developed at the same time, it was more appropriate that they should be considered separately.

Conservation is larger than a sectoral activity at sea in focusing on both ecosystems and interactions with the environment, he says.

Prof Crowe’s expert group report explains that MPAs do not have to mean cessation of all activity in a designated protected zone.

“MPAs can support economic activity associated with the sea; for example, by conserving areas of particular importance to marine ecosystems and ensuring that human activity is kept at a level that will sustain biological diversity, natural productivity, human health and well-being,” it has said.

“ MPAs can also help reduce the effects of climate change and ocean acidification by ensuring that marine ecosystems are healthy and resilient and that the marine environment can act as a natural carbon storage system,” it states.

Read more in Times.ie here

The public consultation is open here

Published in Power From the Sea
Tagged under
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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