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Displaying items by tag: Coal Harbour Users Group

#chug – The Coal Harbour Users Group (CHUG) is a group that represents the interests of leisure users of the Dun Laoghaire Harbour & Boatyard, and also the interests of the public that use the resource. Consistent with this, CHUG wish to promote marine related leisure and sport activity for the "ordinary person" in the Dun Laoghaire area and in Dublin Bay. During April 2015, CHUG made a submission to the Dun Laoghaire Cruise Stakeholder Group relating to the proposed new ships berth within the harbour. Part of the submission suggested development of a Marine Leisure Centre in the area west of the West Pier, and suggested that some of the spoil that would result from proposed harbour dredging be used to reclaim and extend land there to accommodate the development.

Kevin Woods writes that CHUG members have viewed the DLR Draft County Development Plan 2016-2022. In the context of the plan, CHUG make the following comments and requests:

CHUG request that the area immediately west of the West Pier including the area known as "The Gut" be designated for marine pleasure, leisure, sport and education use. The development would principally include:
A public marine leisure centre operated along the lines of a municipal leisure centre. This is detailed below.
A new public slip suitable for use by small boats at all tides. There are few public slipways in the Dublin area, and of those, some are not usable at low tide. An additional slip would improve public accessibility to the water and to Dublin Bay in general.
Additional space for marine leisure use, including for storage and repair of small boats and equipment. This might be provided by land reclamation in the area shaded and marked (1) on the attached map.
While the above development appears to be in line with existing Draft Development Plan SLO 14 and SLO 95, these might be reviewed and revised as appropriate should this be necessary to carry out the above. This might be assisted by introduction a new SLO relating to the area marked (1) west of the West Pier along the lines of the following:
Objective to promote water related leisure, sport, education, training facilities for public use at the coastal fringe in the area know as The Gut to the west of the West Pier that may include the reclamation of land and also the development of a new breakwater projecting westward from the pier side. This proposal would be subject to a feasibility study, including an assessment of any options, access considerations and impact on adjoining users. The feasibility study would include appropriate environmental assessments including any required under the Habitats Directive in co-operation with the relevant agencies.

A Marine Activity Centre might include:
Club facilities - offices, store rooms.
Shared meeting room, training / education room, changing room / showers / WCs.
Drying room for wetsuits,
Diving equipment store room
Compressor room for filling diving cylinders.
Small boat repair workshop
Shelters for persons, equipment
Hardstanding for secure dinghy & rib parking, canoe / kayak, windsurf and paddle board storage, small craft trailer storage.
Car, coach / minibus parking.

The centre might also cater for:
Fishing, birdwatching, and nature related activity, and might be a base from which the following would be organised:
Training in water safety
Transition year and primary schools activities
Beach and marine nature, ecology, and environmental study activity.
Marine related art
Youth club facilities
A new scout den
A marine interpretive centre / marine history and heritage centre

#cruiselinerberth – Dun Laoghaire harbour as a leisure facility, is in danger of being damaged by the proposal of a cruise liner berth according to the Coal Harbour Users Group (CHUG) who have submitted a written response to Dun Laoghaire Harbour Company. The group says this is particularly so for dinghies and small craft, though this might be mitigated by development of alternative sailing area and facilities west of the harbour.  The group have asked if it might be feasible for a lifting bridge be included on the access causeway to the new cruise berth and could a municipal marine facility be provided as part of the plan.

CHUG says the Impact on larger leisure craft appears to be less significant and it would be in favour of the cruise berth development if it is likely to financially viable and bring in revenue to the harbour company and / or local authority.

The CHUG response to DLHC is below: 

Dear Sirs

Thank you for briefing the committee of Coal Harbour Users Group regarding the proposed cruise liner berth in Dun Laoghaire Harbour.

The proposed cruise berth is an enormous development that will project approx. 60% of the distance from the shore to the harbour entrance. The Harbour Company anticipate that the berth would be in use for approx. 100 visits per season – i.e. on at least every second day during the summer months. Other boat movements would be restricted while cruisers are moving / berthing in the harbour and manoeuvring outside the harbour. This berthing and manoeuvring is likely to be a slower and longer process than for the HSS.

The above is likely to represent an inconvenience for persons moored in the harbour or on the marina while entering and leaving the harbour, and while moving within the harbour. There may be occasions where a boat needs to urgently enter the harbour (e.g. emergency, weather conditions), and may be delayed by cruiser manoeuvring. Dinghy sailors are likely to be more severely impacted, particularly because sailing within the harbour will be restricted, and they may need to sail close to the harbour mouth while a strong south-westerly is blowing.

The disruption to small boat sailors might be mitigated by development of a Marine Leisure Centre and sailing area for dinghies and sailboards immediately west of the west pier. A marine activity centre might also provide activities and attractions for visitors on cruise liners. The idea of a marine activity centre is outlined later in this e-mail.

Items for consideration by the Stakeholder Group:
Might some of the gantries between the proposed cruise berth piles / fenders be lifted when not in use to allow dinghies to pass between them?
Might a lifting bridge be included on the access causeway to the new cruise berth?
Might land reclamation be carried out to facilitate the development of a marine activity centre? This might be achieved by use of spoil from dredging. The cost of pumping a proportion of this spoil across the west pier might represent a saving over the cost of its removal to the Burford Bank. The above would be subject to further investigation, EIA, and planning requirements. Based on anecdote, spoil dredged from the harbour may contain pollutants including toxic substances. The spoil from close to the harbour mouth and from outside the harbour may be less contaminated.

The suggested Marine Activity Centre would:
Be a municipal building operated on the lines of a local authority leisure centre, but incorporating facilities for clubs and organisations that would be available for a nominal cost.
Encourage, promote and enhance public access for the "ordinary man" (and youth) to the sea and to marine leisure and sporting activities. This would include persons that are not members of the yacht clubs and other existing (privileged) organisations around the harbour.
Provide a facility for delivering Water Safety Education (classroom / lecture room, practical work area)
Provide showers, changing rooms, offices for clubs and organisations, boat / windsurf / canoe storage yard.
Incorporate a new slipway for dinghies and shallow draft boats (there are very few public slipways in the Dublin area).
The sailing area would include a safety boom a few hundred metres offshore, and removal of rocks close to the shore (or marking of them).
Provision of a cantilevered pedestrian boardwalk along the harbour wall alongside the access road east of the DMYC, and widening of the access road. Development in the West Pier area has in the past been restricted by access road width. This may provide a solution to access issues.

Summary:

In our opinion, the harbour as a leisure facility, is in danger of being damaged by the proposal. This is particularly so for dinghies and small craft, though this might be mitigated by development of alternative sailing area and facilities west of the harbour. Impact on larger leisure craft appears to be less significant, and mainly represents an occasional inconvenience. In principle, CHUG would be in favour of the cruise berth development based on the information provided by the Stakeholder Group if it is likely to financially viable and bring in revenue to the harbour company and / or local authority.

Ciaran Cuffe TD of the Green Party has spoken out in support of small boat owners in a submission to the Dún Laoghaire Harbour Masterplan. Cuffe, a candidate in the General Election, says the prioritisation of space within the harbour for surface car parking and marshalling yards for ferry services has reduced the space available for small boat owners. Cuffe says the masterplan should specifically enhance facilities and storage space for small boat owners, such as the Coal Harbour Users Group (CHUG) and local yacht and water sports clubs. He also says consideration should be given to the development of workshops to promote traditional boat building and small craftrepair and restoration.

The full submission from Ciaran Cuffe is below:

"I welcome the preparation by the Dún Laoghaire Harbour of a masterplan for the harbour area. Dún Laoghaire harbour is a major recreational and amenity resource for the locality andwider Dún Laoghaire area and a long-term strategic vision underpinned by a plan-ledimplementation framework is vital in order to secure the harbour's future for the benefit of both the Harbour Company and the local community.

Maintaining a ferry link to the UK
I welcome the proposal to redefine Dún Laoghaire Harbour as a leisure harbour. However, Ibelieve that future opportunities to keep a ferry link with the UK should not be lost. As we have seen during recent incidents when airplanes were grounded, travelling by ferry is still aviable means of travel and may become increasingly so in the future. A seasonally ferryduring the summer months could be considered and the infrastructure needed for a ferryservice should be maintained. The Harbour Company should work to secure INTERREG funding to provide better linked-in ferry and train services between Ireland and the UK.

Cruise Ships & Tourist Development
There is considerable scope to attract the cruise liner market to Dún Laoghaire. Dún Laoghaire is a fantastic harbour location with a unique built and natural heritage. Its location immediately adjacent to the Dún Laoghaire DART station makes it an ideal gateway locationfor tourists to explore Dublin City and hinterland. We have seen the positive impact of large cruise liners docking at Dublin Port with thousands of visitors disembarking, visiting Dublin's tourist attractions and spending money in local businesses. Dún Laoghaire Harbours offers a much more pleasant and suitable docking location for cruiseships and there is a major opportunity to exploit this economic potential for the benefit of the wider locality. Any physical works required to facilitate the mooring of large cruise liners in Dún Laoghaire should be carefully designed so as to avoid any adverse impact on local builtand natural heritage, including the Dublin Bay Special Area of Conservation.

Built Heritage
The unique physical fabric and built heritage Dún Laoghaire Harbour is an important assetand must be conserved and enhanced. In particular, the historic Carlisle Pier now has thepotential to provide a high quality outdoor public amenity space. I understand that elements of the 1890's Victorian railway building have been retained and I believe that these elements should be reconstituted as part of multi-functional covered space to, for example, host an ice-rink in winter, the Festival of World Cultures in summer and occasional outdoor events andmarkets.

Open Space & Public Accessibility

In recent years significant areas of the Harbour Company land was converted to revenuegenerating surface car parking. This has created a car dominated environment and adisconnect between the harbour area and Dún Laoghaire town. The long-term future of theharbour is much better served by opening up the harbour area to pedestrians and cyclists, enhancing accessibility for the general public, improve directional signage, reducing surfacecar parking and delivering more green spaces. In order to achieve this, the Masterplan shouldinclude a detailed design framework for the public realm including further measures to removethe barriers to accessibility due to the rail line.

Views
The sensitive built, natural and visual environment of the harbour requires a very carefulapproach to any future infill development. Particularly, infill development should be in keepingwith the existing building heights of the town to protect the harbour setting and views fromDún Laoghaire to Dublin Bay and Howth Head and sensitively designed to conserve thecharacter of local built heritage and the numerous important protected structures.

Small Boat Owners
The prioritisation of space within the harbour for surface car parking and marshalling yards for ferry services has reduced the space available for small boat owners. The masterplan should  specifically enhance facilities and storage space for small boat owners, such as the CoalHarbour Users Group (CHUG) and local yacht and water sports clubs. Consideration should be given to the development of workshops to promote traditional boat building and small craftrepair and restoration.

Conclusion
Dún Laoghaire is extremely fortunate to have a unique historic harbour resource, which is a central part of the local identity and a much loved and valued social, recreational, and amenity resource. However, the future economic viability of the harbour is dependent on creating appropriate synergies with the wider economy of Dún Laoghaire. The imaginative redevelopment of the harbour can contribute significantly to the local economy, particularly inthe development of heritage and tourism initiatives, The Masterplan must focus on how the future development of the harbour can contribute to cultivating these synergies in a manner, which is economically, socially and environmentally sustainable."

Published in Dublin Bay

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