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Displaying items by tag: Dundalk Port Company

#FORMER DUNDALK DREDGER  – The former Dundalk Port Company owned dredger Hebble Sand (1963/757grt) departed the dry-dock in Dublin Port last week in readiness for her new owners Abco Marine Ltd, writes Jehan Ashmore.

Last October the vessel was sold by Dublin Port Company to Abco. The marine plant company based in Hillsborough Co. Down specialises in support services in the construction, engineering and dredging projects in Northern Ireland, Scotland and the Isle of Man.

The self-propelled grab-hopper dredger currently remains berthed at Alexandra Basin in Dublin Port, awaiting her delivery voyage. Despite nearing half a century, the veteran vessel remains in excellent condition considering the rough and tumble associated with dredging.

She last sailed into Dublin Port in July last year following the transfer of the Dundalk Port Company assets, liabilities and operations to Dublin Port Company by an order of statutory instruments.

Against this background, Dublin Port Company decided to divest in dredging business resulting in placing the Dundalk registered ship on the market for sale. The small ship at first glance resembles the last of the Guinness ships, The Lady Patricia and the world's first custom built liquid-bulk (pumped on board) stout tanker Miranda Guinness.

Unfortunately these vessels with such strong and unique histories were not saved from the breakers-torch whereas the humble Hebble Sand continues as a working ship. She is a testament to her builders Richard (Shipbuilders) of Lowestoft who built her for British Dredging and subsequent owners spanning a career at a shave off fifty years.

Published in Ports & Shipping

#DUBLIN PORT-The former Dundalk Port Company grab-hopper dredger Hebble Sand (1963/757grt), which has been laid-up in Dublin since last Summer, was sold to new owners a month ago, writes Jehan Ashmore.

She remains berthed at the Bulk Jetty, Alexandra Basin, where she arrived from the Co. Louth port on 14 July, two days after the assets, liabilities and operations of Dundalk Port Company were transferred to Dublin Port Company by an order of statutory instrument. Against this background, Dublin Port Company decided to divest in the business of dredging resulting in placing the veteran vessel for sale.

During her career in Drogheda, she was the only dredger to be operated and owned by a port company apart from the suction-trailer dredger Lough Foyle (1979/868grt) operated by Londonderry Port & Harbour Commissioners.

Hebble Sand, registered in Dundalk has retained her original name since her launch from Richard (Shipbuilders) of Lowestoft for British Dredging. She has been kept in good condition considering a career nearing five decades. To read some of her last contracts undetaken outside her homeport, click HERE.

From a distance some people have mistaken Hebble Sand (PHOTO) to the last of the  'Guinness ships, as she bores a resemblance to the final custom-built stout tanker Miranda Guinness ( PHOTO), taken on her farewell sailing. The vessels shared a similar red funnel and black funnel, a roomy sized superstructure painted in cream above and a dark blue hull. To read more about the last of the brewery tanker-fleet click HERE.

Published in Dublin Port
Three Voith-Schneider tugs that are surplus to the requirements of the Dublin Port Company towage fleet are for sale, writes Jehan Ashmore.
Two of the three tugs, Deilginis and Cluain Tarbh that are painted in a cream and black livery scheme, can be seen berthed at the North Wall Extension, close to the East-Link toll-lift bridge. Moored alongside them are their green hulled replacements.

The smallest of the tugs for sale is the 17-tonnes bollard pull Ben Eadar (1972/198grt) which was built by Richard Dunston (Hessle) Ltd. She is berthed elsewhere in the port alongside the former Dundalk Port Company owned dredger Hebble Sand, which too has been recently put up for sale. For more information about the grab-hopper dredger click HERE.

Ben Eadar was decommissioned in 2009 and her 35-tonnes bollard-pull fleetmates Cluain Tarbh (1991/268grt) built by McTay Marine of Bromborough and Deilginis (1996/335grt) remained in service until late last year.

Of the trio Deilginis is the last tug commissioned by the Dublin Port & Docks Board (DP&DB) and the 30m tug is also the last to carry a traditional naming theme based on Dublin Bay coastal suburbs spelt in Irish. Deilginis is the Irish for Dalkey, Cluain Tarbh is for Clontarf and Ben Eadar is a translation for Howth.

Deilginis was launched from Astilleros Zamakona S.A. in Bilbao, the same Spanish shipyard that was commissioned by the Dublin Port Company to build two 50-tonnes bollard pull tractor tug sisters. The first newbuild Shackleton entered service late last year and she was followed by Beaufort in early 2010. In March of that year the tugs that cost €6m each to build were officially named in a joint ceremony.

Published in Dublin Port
As one of the consequences of the statutory transfer of operations from Dundalk Port Company to the Dublin Port Company in July, the grab-hopper dredger, Hebble Sand is up for sale, writes Jehan Ashmore.
Last year Dundalk Port Company had accumulated significant trading losses. Against such difficult conditions, Dublin Port Company decided to exit the businesses of dredging, ships agency and stevedoring in the Co. Louth port with effect from the end of September.

The Dublin Port Company has sought expressions from interested parties in undertaking the remaining activities of the port on an exclusive basis.

The Dundalk registered dredger arrived to the capital port on 14 July where she remains berthed at the Bulk Jetty in Alexandra Basin. Her previous owners, the Dundalk Port Company were unique in that they were the only port company to own and operate a dredger in the Republic. For many years the 757-tonnes dredger has carried out numerous contract assignments in ports throughout the island of Ireland including work on the Samuel Beckett swing-bridge and the most project was at Queens Quay, Belfast on the Lagan close to the city-centre.

Hebble Sand was launched by Richard (Shipbuilders) of Lowestoft for British Dredging and later used by Associated British Ports to serve a network of UK ports. Despite her age, the near fifty-year-old veteran vessel has been kept in excellent condition and this was evident during a rather unusual appearance for a ship of her type when attending the Dublin Docklands Maritime Festival in 2009.

She was made open for the public amongst the tall-ships that lined the Liffey Quays. Such an initiative was inspiring as it provided a rare opportunity for the public to access such a dredger which otherwise is not familiar compared to the popularity of visiting tall-ships and naval vessels.

The only other port to operate their own dredger is Londonderry Harbour Commissioners, whose Lough Foyle has worked on projects outside her homeport. This has included work at the new £40m Stena Line ferryport terminal on Loch Ryan close to Cairnryan and is due to open in November.

Published in Ports & Shipping
Minister for Transport, Tourism and Sport Mr. Leo Varadkar T.D. yesterday announced his intention to amalgamate Dundalk port with the capital port, writes Jehan Ashmore.
Minister Varadkar said: 'It is with great regret that I have come to the conclusion that the financial difficulties faced by Dundalk Port Company mean that it no longer has a future as an independent company'.

"In order to ensure the orderly management of the company's affairs, I have decided that the best course of action is to transfer responsibility for the port to Dublin Port Company. I would be hopeful that port activities will continue at Dundalk following the transfer.

He added, once the current difficulties are overcome, it may be the case that Dundalk Port can return to local control, in cooperation with the local authority and private sector operators.

To amalgamate the two port companies a Transfer Order will be made under the Harbours Act 1996. In addition a draft order has to be approved by both Houses of the Oireachtas before being signed into law which is expected to take place within the coming weeks.

The Co. Louth port which is equidistant between Dublin and Belfast, has shown to have a long history as an independent seaport. However the recession has had a significant impact making trading conditions particularly difficult for the company. At its peak in 2006 there were over 220 vessels calling at the port but dropped to just over 60 vessels last year. Figures for 2011 show no signs of improvement.

Vessels of up to 3,500 dwt and 106m in length can be handled at the port's six berths. Unusally for an Irish port vessels can be seen resting on the mudbank subject to the state of the tide. The port is some 8kms from the open sea and is reached along a narrow channel which requires the compulsory use of a pilot.

Published in Ports & Shipping
4th December 2009

Dundalk Port Company

Dundalk Port Company

The Port is owned by Dundalk Port Company and is located on the North East coast of Ireland. It is ideally located as a gateway between Northern Ireland and the Republic of Ireland.

The Port, situated almost exactly halfway between the cities of Belfast and Dublin, enjoys major road connections to both cities via the N1 national primary road. This enables easy transportation of goods to both cities from Dundalk in about an hour.

The port offers a range of services including general cargo handling, pilotage, customs, etc.

Pilotage – Dundalk Port Company also provide a compulsory pilotage service which leads ships up the 8km stretch from the open sea. The Port is serve by a main pilot boat and an auxiliary boat.

Facilities – Ships of up to 3,500 dwt and 106m in length can be handled. Five 30-tonne crawler cranes at minimum radius are capable of discharging up to 160 tonnes per hour each. Ships of upto 3000 tons can be discharged in 12 hours.

ship1.jpg 

About Dundalk Port

Dundalk Port has a long tradition of shipbuilding and registration.

The Port also has a long history of trading in different products with traffic through the port having consisted of gypsum, perlite, sand, peat, salt, scrap, pit props, cattle, fertilizers, machinery, paper, wood and general cargo to name a few.

The First vessel recorded as trading to Dundalk was the Trinitic which sailed from Liverpool to Dundalk in March, 1580. The year 1646 saw a grant of  'perfect freedom of trade' to Dundalk.

The harbour was naturally shallow and was left to its own devices until, in 1721 Lord Limerick, who at that time was high sheriff of Co. Louth, made a deal with the corporation to construct a harbour.

In 1740 he set about the construction of a quay in the form of a pier, extending into the river upstream from the present harbour. In 1767 the Irish Parliament voted £2000 and £400 yearly to improve the harbour. This sum was paid for 8 years and amounted in all to £5,200.

Early in the year 1800 Lord Roden appointed a harbour master and claimed authority over the harbour works. In 1803 the new Custom House was built and there was a military guard placed where goods were stored at the quays.

In 1840 an Act 'for regulating, preserving, improving and maintaining the river, port and harbour of Dundalk"'was passed. Under this act, 27 commissioners were appointed who had certain shipping and property qualifications.

In August 1848 a contract was signed and accepted for the construction of the pile lighthouse. The lighthouse was completed in June 1855. Soon after, in November 1860, a fog signal bell came into operation.

In 1967 work began to convert the lighthouse to electric and unwatched. The new light was exhibited on 17th December, 1968 with an increased intensity to 187,000 candle power in the white sectors. The fog horn signal was established on 25th June 1969.

In 1968 the B&I ended its Dundalk–Newry–Liverpool service. The last four ships on this service were MV Dundalk, MV Inniscarra, MV Wicklow  and MV Kilkenny. The B&I compound was sold to the McGinnty family who used the premises for grain warehousing. This premises is now in the hands of Lockingtons Shipping, a subsidiary of Dundalk Port Company.

Towards the latter end of the 20th century, extensive work was carried out on the quays to repair, maintain and extend them to their current status. 220 metres of the current 400 metres of quay wall were just recently constructed in 1992.

In response to the steady rise in port traffic, 2 separate quays were linked with a new 25 metre stretch to form a single long, linear quay.

In 2002 Dundalk Port became a semi state limited company owned by the state. Captain Frank Allen is Chief Executive of Dundalk Port Company.

For a location map, please click here

Dundalk Port Company, 40 Quay Street, Dundalk, Co. Louth. Tel: 00353 (0)42 9334096 • Mobile: 00353 (0)87 2566594 • Fax: 00353 (0)42 9335481  • Email: [email protected]

Published in Irish Ports

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