Menu

Ireland's sailing, boating & maritime magazine

Inland afloat headers

 

Displaying items by tag: Lough Sheelin

Inland Fisheries Ireland (IFI) has secured convictions against three men in two separate cases of illegal angling on Lough Sheelin.

Jason Bennett of Blue Ball, Co Offaly and Thomas McCarthy of Tullamore, Co Offaly were prosecuted for trolling — where a fishing line is drawn through the water behind a boat — outside of the permitted season.

Separately, Marius Sarauskas of Navan, Co Meath was prosecuted for obstructing IFI officers while they were attempting to issue him with a fixed-charge penalty notice (FCPN), or fine, of €150 for illegal trolling on Lough Sheelin.

Lough Sheelin, bordering counties Cavan, Meath, and Westmeath, attracts anglers nationwide and internationally and is a famed wild brown trout lake.

It is illegal to troll on Lough Sheelin between 1 March and 16 June, a ban introduced to help conserve fish stocks.

Mullingar District Court heard how Bennett and McCarthy were offered the opportunity to pay a fine of €150 — issued in lieu of court proceedings — for the alleged offences at Clareisland, Co Westmeath but did not do so.

Both men failed to have a midland permit required to fish on Lough Sheelin at the time of the incident on 3 June 2023.

A fine €500 was imposed on both defendants, with costs of €1,053 also charged to each man, in court on 26 January this year.

A third conviction was secured at Cavan District Court on 2 February where Marius Sarauskas was convicted of obstructing fishery officers at Kilnahard, Co Cavan.

IFI officers were attempting to issue him with a fine for illegal trolling on Lough Sheelin on 13 May 2023.

Sarauskas was fined €400 and must also pay €1,642 toward the costs of the case.

David McInerney, Shannon River Basin District director at IFI said: “These cases highlight the seriousness of failing to comply with angling regulations, and of obstructing fishery officers while doing their work.

“It also serves as a reminder that fixed-charged penalty notices are issued in lieu of court proceedings, and failure to pay these fines can result in court convictions.

“Angling rules must be obeyed to support the management and protection of the unique Lough Sheelin fishery. In general, compliance among anglers in Lough Sheelin is high.”

Published in Angling

A survey of Lough Sheelin anglers has found that 94 per cent are now releasing more of the trout they catch back into Lough Sheelin than they did when they started fishing.

The Inland Fisheries Ireland (IFI) research involved 132 participants, and more than half of these had over 25 years’ experience fishing for wild brown trout in the lake, which borders counties Cavan, Meath and Westmeath and attracts anglers nationwide and internationally.

Catch-and-release methods ensure that trout stock have a greater chance of survival within the freshwater lake.

Dr Cathal Gallagher, head of research and development at IFI, said: “The trends, over the four decades studied in the research, were mostly positive regarding the abundance and size of trout in the lake and its ecosystem.

“Respondents commented they now believe the lake is currently fishing well.

“However, some expressed concerns about threats to Lough Sheelin’s trout stocks, including pollution, pressure from angling activity, poor water quality and protection of fish.

Shore angling at Lough Sheelin | Credit: IFIShore angling at Lough Sheelin | Credit: IFI

This research highlights the growth in awareness of fish conservation among anglers.

“Seasoned fishers on Lough Sheelin have a deep understanding of the lake’s surrounding ecology that’s been developed through long-term interactions with the natural environment.”

The research used a method developed by IFI called Fishers’ Local Ecological Knowledge Surveillance Indicators (FLEKSI).

It is designed to track environmental impacts and changes in fish stocks through local information sources by asking anglers about different aspects of the fishery now, compared to when they started fishing on the lake.

Engaging Ireland’s anglers as citizen scientists is now an important element of research programmes at IFI, Dr Gallagher said.

“Their very important contribution can help us to fill gaps in knowledge about the history of fisheries, and to develop sound, evidence-based management strategies,” he added.

Researchers at IFI have expressed their thanks to all local anglers who participated, and to the Lough Sheelin Trout Protection Association.

The survey findings are available to download HERE.

Published in Angling

Inland Fisheries Ireland (IFI) is launching a new survey that will tap into the knowledge of trout anglers in Lough Sheelin.

The survey will use a method developed by IFI called FLEKSI — Fishers’ Local Ecological Knowledge Surveillance Indicators — which will help to track ecological changes through local knowledge.

This new survey method features questions for anglers about their trout catch and about different aspects of the fishery now compared with when they started fishing on the lake.

The state agency responsible for the conservation and protection of freshwater fish, habitats and sea angling resources says that this accumulated local ecological knowledge is valuable, and has potential for citizen science that can provide important insights for fisheries management into the future.

Wild brown trout are well-known to feed opportunistically on seasonal gluts of prey, especially swarms of insects, such as mayflies, midges and sedge flies.

To select artificial flies and lures that ‘match the hatch’ — mimicking prey that trout are feeding on — trout anglers closely observe the lake environment and its wildlife throughout the angling season.

Dr Samuel Shephard, a senior research officer with IFI and one of the developers of the FLEKSI method, said: “We know how important anglers are as stewards of our fisheries resource and how attuned they are to changes in the lake environment from year to year.

“Anglers develop in-depth knowledge about their local lake fisheries over their angling career which can provide an important resource for fisheries science.

“With this new survey we want to use this unique insight to help track changes in Lough Sheelin’s trout stocks and ecosystems.”

Lough Sheelin in Co Cavan is one of Ireland’s most important wild brown trout fisheries, with a history of dramatic environmental changes over the last 40 years.

IFI says the FLEKSI survey will give trout anglers on Lough Sheelin an exciting opportunity to share their knowledge as citizen scientists and to make a valuable contribution towards fisheries management on the lake.

Each participant also has the opportunity to enter into a prize draw for angling tackle, with one €200 voucher and two €100 vouchers to be won.

If you fish for trout on Lough Sheelin, please take the opportunity to share your knowledge via the FLEKSI survey website HERE.

Published in Angling

The number of drowning tragedies around Ireland this week has risen to six after the deaths of a man in his 60s and a teenage boy.

As BreakingNews.ie reports, the man was recovered unconscious from the water at Dollymount Strand in north Dublin yesterday afternoon (Friday 23 July).

Despite the vest efforts of lifeguards and off-duty medical personnel, he was pronounced dead at the scene.

Elsewhere, a 15-year-old boy rescued after getting into difficulty in Lough Sheelin on Tuesday (20 July) died in hospital on Thursday evening (22 July).

Their deaths bring the toll of drownings this week on the island of Ireland to five, following incidents in counties Cavan, Leitrim and Fermanagh and Down, as previously reported on Afloat.ie.

Published in News Update

Inland Fisheries Ireland (IFI) has prosecuted three businesses and landowners in the Lough Sheelin and River Camlin catchments between May and September 2019, for the discharge of harmful substances to nearby watercourses.

In June, Kiernan Milling of Granard, Co Longford was convicted in Longford District Court for the discharge of effluent to the River Camlin catchment.

Judge Hughes ordered the payment of €2,441.65 in fines and costs, for breaches under the 1959 Fisheries Consolidation Act.

On 23 July, in Virginia District Court, Mr Patrick Kiernan was convicted and ordered to pay €2,900 in fines and costs, for the discharge of effluent to the Kildorragh River in the Lough Sheelin catchment.

A third conviction was secured by IFI in Virginia District Court in September 2019.

Mr John Lynch, Mountnugent, Co Cavan was ordered to pay €2,500 in fines and costs for allowing the discharge of deleterious matter into the Schoolhouse River, also part of the Lough Sheelin catchment.

In a fourth case in May 2019 at Longford District Court, Judge Hughes disposed of a prosecution by IFI against Mr Derek Moorehead in relation to discharges to a tributary of the Camlin River and ordered Mr Moorehead to pay €500 to a wildlife charity.

Lough Sheelin is a well-known wild brown trout fishery in the Great Western Lakes and one of the most important brown trout angling locations in Ireland, while the River Camlin is an important spawning and nursery location for Lough Ree brown trout.

Amanda Mooney, director of the Shannon River Basin District, said: “Pollution events in the spawning and nursery tributaries along these catchments can threaten indigenous fish populations. The maintenance of the aquatic habitat is vital if we are to sustain and enable wild fish populations to thrive.

“Inland Fisheries Ireland is working to protect and conserve this natural resource to ensure its sustainability into the long term.

“Angling for brown trout in lakes in the Inny catchment and Lough Ree generates important economic activity for rural communities and any impact on fish populations in the area may also have negative impact in this regard.”

Published in Angling

#Angling - Inland Fisheries Ireland (IFI) is seeking submissions from interested parties in relation to a proposal to introduce a bye-law defining a closed season for angling for any species on Lough Sheelin in the Shannon River Basin District (No 8 District).

The proposal currently under consideration is to seek the Minister of State at the Department of Communications, Energy and Natural Resources to introduce a bye-law on Lough Sheelin to close the lake to angling for any species from 13 October to the end of February in the following year.

IFI may, as part of the process, arrange a public consultation meeting if deemed necessary, but all submissions must be received in writing and will be published on the IFI website.

Submissions may be sent by email to [email protected] or by post to:

The Director,
Inland Fisheries Ireland,
Ashbourne Business Park,
Dock Road,
Limerick
V94 NPEO

The public consultation period will run for another three weeks with the closing date for receipt of submissions set at 5pm on Wednesday 16 March.

In other angling news, the River Feale (including Rivers Galey and Brick) will be open for salmon fishing on from next Tuesday 1 March till midnight of Friday 30 September.

Under the salmon tagging regulations, in 2016 the River Feale is designated as a 'brown tag' fishery. The brown tags for the River Feale bear the code B3.

Anglers must affix a brown tag along with a blue tag to any salmon which is retained. This means that salmon retained on the River Feale will have two tags attached.

Brown tags will issue from IFI officers only for the 2016 season. Please ring 087 763 9236 to arrange to meet and receive your first brown tag, as well as any additional tags needed (upon verification that the previous tag has been used, i.e. a fish has been caught and recorded in the logbook).

Only one brown tag will be issued at a time to each angler. If an angler has used their brown tag or doesn’t have a brown tag in their possession to use then they must fish by catch-and-release methods (single barbless hook and no worms).

Brown tags will continue to be issued until the angling quota is reached. National regulations apply and are available in the Wild Salmon and Sea Trout leaflet.

For any queries refer to the relevant IFI webpage or contact the Limerick office at [email protected] or 061 300 238.

Published in Angling

#Angling - Suggestions that Lough Sheelin may be kept open to all angling over the winter months have been criticised by the local trout protection association.

As Cavan's Anglo-Celt reports, Inland Fisheries Ireland (IFI) had proposed the idea of keeping the lake open beyond the end of the trout angling season, which closed last Monday 12 October, during discussions with clubs in recent months over new bye-laws for the Shannon Basin.

But Michael Callaghan of the Lough Sheelin Trout Protection Association says his group "would be totally opposed to it because we feel it would impinge on our trout stocks. While people might be targeting pike, they will catch trout."

Commenting at last weekend's season-closing trout event that attracted more than 240 anglers to the lake, Callaghan said proposed new bag and size limits were changes "we can live with" but winter angling has been proscribed in the area for more than 60 years.

"From our perspective, we don’t want to see any change in that," he added. "It would have an enormous negative impact on the wild trout population.”

The Anglo-Celt has more on the story HERE.

Published in Angling
Tagged under

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