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#MARINE WILDLIFE - Might there be evidence of coral reefs in the Irish Sea? Johnny Woodlock of the Irish Seal Sanctuary believes so.

Writing for Wildlife Extra, the Sea Fishery Advisory Group member recalls seeing a piece of coral that a former commercial trawler skipper said he had found in one of this nets more than 20 years ago while fishing off the Isle of Man.

Woodlock says he identified the sample as Lophelia pertusa, a coldwater coral that thrives in deeper water and one that was not previously linked to the Irish Sea, according to the records of the Marine Institute and the National Parks and Wildlife Service.

Then this past August, when Woodlock uncovered a similar piece of coral and identified it as the same species, he was able to find out the co-ordinates where both pieces had been netted and forwarded them to the Marine Institute.

Though the area of the Irish Sea in question "has been heavily trawled by larger boats pulling heavier nets for a number of years", Woodlock remains hopeful that the Marine Institute can find evidence of living coral in the depths.

Often mistaken for plant life, coral is actually a compact colony of very simple marine wildlife called polyps, encased in a skeleton of calcium carbonate which gives them their solid appearance.

Published in Marine Wildlife

#MARINE WILDLIFE - Seatruck Ferries is providing free passage this autumn for surveyors with a UK-based marine wildlife charity to discover how many dolphins and seabirds make their home in the Irish Sea.

MARINElife will be extending its marine conservation research on existing sailings operating between Liverpool and Dublin - and it is hoped its surveyors will spot a variety of cetaceans en route, including minke whales, common dolphin, Harbour Porpoise and Risso's dolphins. 

Grey seals, basking sharks and a host of seabirds from the gannet to the Manx Shearwater, which winters off the coast of Brazil, may also be spotted.

The charity will be running monthly scientific surveys - the first started last week on 27th September – and its recorded sightings will be posted on the MARINElife website. 

It's expected that the data collected will contribute to a better understanding of the distribution and abundance of dolphins, porpoises, seals and seabirds in the Irish Sea. 

The research with Seatruck Ferries also contributes to a larger project operating on ferries around the UK coastline. 

Kevin Gilland, Seatruck Ferries representative involved in the project, said: "We are delighted to expand our help to MARINElife so they can further develop the understanding of the wildlife in the area. We look forward to hearing more about the wildlife encountered on these routes." 

Adrian Shephard, trustee for MARINElife, commented that "ferries, or ships of opportunity as we refer to them, are a very convenient way of carrying out off-shore surveys. 

"They allow us to access the same areas of ocean and monitor for changes over time - vital information which forms the basis of conservation decisions." 

MARINElife research director Dr Tom Brereton described the ferry routes across the Irish Sea as "particularly vital as the area is an important passage for whale, dolphins, sharks and even turtles."

Published in Marine Wildlife

#ANGLING - Sea trout were top of the agenda at a recent meeting between Welsh Deputy Fisheries Minister Alun Davies and Minister of State Fergus O’Dowd at Leinster House recently.

Both ministers were briefed about progress with the INTERREG IVa Ireland-Wales-funded Celtic Sea Trout Project, which finishes in 2013.

Sea trout are present in most coastal rivers discharging into the Irish Sea, and their status in freshwater and in the marine environment is central to the project.

By providing detailed information about the status of sea trout stocks, their genetics and their varied life histories, the project aims to enhance the fisheries for the benefit of all stakeholders.

Other important aims of the project are strengthening the contribution of sea trout to rural economies, to general quality of life and well-being and to national biodiversity - while sea trout life history variation may also contribute to understanding the effects of climate change.

For sustainable management the Celtic Sea Trout Project team is working on developing a number of management tools which will assist fisheries managers to assess fishery performance and better manage this valuable species. The requirement to manage sea trout sustainably across the Irish Sea was strongly emphasised.

Both ministers heard that engagement with anglers across the project has been important to provide sea trout scale samples, and that the project has served to increase awareness of the value of what Inland Fisheries Ireland (IFI) described as "this excellent angling species".

Minister Davies was also briefed about the role and broad responsibilities of IFI.

Published in Angling

#MARINE WARNING - In its latest Marine Notice to mariners in the Irish Sea, the Department of Transport, Tourism and Sport (DTTAS) advises of cable repairs being carried out east of Kilmore Quay in Co Wexford.

Operations commenced yesterday 6 September and will continue till approximately next Thursday 13 September, subject to the weather. The works will be undertaken by C/S Peter Faber (call sign FLEV).

During repairs the vessel will be links to the seabed by the cable and will have poor manoeuvrability. This will be signalled with shapes and/or lights as required. The vessel will also broadcast regular safety messages to give details of activity and position.

All vessens in the area, especially those engaged in fishing, are requested to give a wide berth, and not to pass between the repair vessel and the shore.

Full details, including co-ordinates, are included in Marine Notice No 48 of 2012, a PDF of which is available to read or download HERE.

Published in Marine Warning

#MARINE WILDLIFE - The News & Star reports that four graduate students have joined an 11-month scheme run by the Cumbria Wildlife Trust to learn more about marine conservation in the Irish Sea.

The programme, which includes classes and on-the-job training, will see them work at the South Walney Nature Reserve near Barrow-in-Furness, which is designatied as a Site of Specific Scientific Intrest, a Special Area of Conservation and a Special Protection Area.

“The graduates will play a pivotal role in helping people to understand and value the wildlife that exists in the Irish Sea and what role they can play in both protecting and enjoying it," said programme manager Emily Baxter.

Late last year, the find of a rare leatherback turtle washed up in Cumbria was taken as a sign that the Irish Sea is hiding an unknown bounty of marine wildlife, and reinforced calls for the region to be designanted as a Marine Conservation Zone.

Published in Marine Wildlife

#COASTAL NOTES - It's an alarming figure by any means - new research shows that the level of the Irish Sea will rise by almost half a metre by the end of the century, leading to much more severe flooding along the east coast and elsewhere.

The results of research published by the Ryan Institute at NUI Galway, as reported by The Irish Times, show that sea level rises of up to 47cm are not out of the question.

They also indicate that sea surface temperatures will increase by nearly 2 degrees, which would have serious implications for marine wildlife and the fishing industry.

Dr Mike Hartnett of the Tyan Institute said the new research - from 3D model-based projections of the seas around Ireland - is the most comprehensive study of its kind, and confirms previous "tentative" studies in the area.

The news comes after national weather forecaster Met Éireann announced an incredible 0.75 degree rise in average temperature in Ireland - and a 5% increase in rainfall - over the past two decades alone.

And with recent flooding in Cork and Belfast causing millions of euro worth of damage, the real implications of such figures is coming closer to home.

The Irish Times has more on the story HERE.

Published in Coastal Notes

#MARINE WILDLIFE - Blackpool could have its own 'Great Barrier Reef' if proposals to set up Marine Conservations Zones in the Irish Sea get the green light, as the Blackpool Gazette reports.

Earlier this month the Lancashire Wildlife Trust launched a campaign to recruit ‘Friends of Marine Conservation Zones’, hoping to inspire locals to support marine wildlife habitats along England and Wales' Irish Sea coastlines, and push the British government to make a firm commitment on all 127 proposed marine conservation zones.

As previously reported on Afloat.ie, Westminster has postponed making a decision on the network of planned marine sanctuaries till at least next year, and some conservation groups are concerned that fewer than a quarter of the proposed zones will be enacted by law.

"Time is running out for us to save our fragile seas," said Sir David Attenborough, vice president of The Wildlife Trusts, who urged the British government "to designate the full list of 127 sites now, for day by day the wildlife in these sites is being destroyed and damaged."

The Blackpool Gazette has more on the story HERE.

Published in Marine Wildlife
Tagged under

#LIFEBOATS - IOM Today reports that the Isle of Man's Peel RNLI lifeboat crew went to the rescue of the pleasure craft Flying Fox, which suffered an engine room fire some 22 miles off the island's west coast.

Flying Fox was en route from Strangford to Holyhead with one person on board when the fire occurred early yesterday, leaving the 34-foot Nelson-type vessel stranded in the Irish Sea.

Relief lifeboat Bingo Lifeline - replacing the stations main lifeboat, Ruby Cleary, which is currently in Holyhead for a refit - was dispatched with a volunteer crew, who found the boat after a "difficult" search.

The vessel was taken in tow back to Peel in moderate seas. No injuries were reported.

Published in RNLI Lifeboats

youthsailing – Schools from Ynys Môn (Isle of Anglesey) and Gwynedd have won praise from Welsh Government member Ieuan Wyn Jones for spearheading a revolutionary approach to education, which makes the marine environment a key part of learning.

At the Ysgol y Môr (School of the Sea) Race Day 2012, at the Plas Menai National Watersports Centre near Caernarfon, more than 200 children from 13 local schools demonstrated how they have developed their knowledge of subjects ranging from renewable energy technology to marine biology, as well as watersport skills, by taking part in the first initiative of its kind in the UK, being piloted over three years.

Mr Wyn Jones said: "I am very impressed with this pilot project. The schools have clearly got a great deal out of it and I want to work with the Ysgol y Môr team to see how we can develop it further."

Sponsored by nuclear power technology specialists EnergySolutions, who own Magnox Ltd, the day featured an inter-schools regatta of sailing, kayaking and windsurfing races: a marine renewables regatta, run by Engineering Your Future, showcasing pupils' work on solar powered boats, wind and water turbines, and fuel cell technology, culminating in a solar boat race; and a Classe de Mer (Classroom of the Sea) display, showcasing pupils' work on marine wildlife, conservation, maritime culture, history and landmarks on the Menai Strait, ocean sciences, coastal living and dune formation, art and literature.

The event also hosted an Ysgol y Môr Conference for 100 delegates, with Ieuan Wyn Jones AM as keynote speaker, a video about Nautisme en Finistere (Brittany's equivalent of Ysgol y Môr), and presentations by the region's head teachers and an independent assessor on the value of the programme.

Dave Callen, EnergySolutions' Engineering Manager at Magnox Wylfa Power Station, said: "Education is one of the keys to North West Wales' economic and cultural sustainability – and so are the region's marine resources, including energy. We are delighted to sponsor this inspiring event."

Hundreds of youngsters are learning subjects including renewable energy technologies and watersports.

Jon Philips, Director of Stakeholder Relations for the Nuclear Decommissioning Authority (NDA), one of the principal funders of the project, said: "The NDA is delighted to have supported this programme, which we hope will inspire future generations to consider the exciting employment and business opportunities associated with the coastal environment – creating an even more vibrant and exciting place to live and work."

Ysgol y Môr is the first initiative in the UK to use the marine environment as part of mainstream education.

It is modelled on a 30+ year educational programme in Brittany, which has been the driving force behind the growth of the region's highly successful marine industry. It has created major economic development and sustainable jobs, which have helped safeguard the Breton language and culture.

Ysgol y Môr is being piloted in the counties of Gwynedd and Ynys Môn. In the first phase, spanning three years, 1440 pupils from 16 schools are learning watersports skills. 1170 pupils are being taught a range of existing curriculum subjects in classes de mer ('classrooms of the sea'), across both counties.

The launch of Ysgol y Môr followed more than three years of development by North Wales Watersports and its partners. This included a fact finding mission for North Wales educationalists and local authority representatives in 2007 to Brittany, which has 20 dedicated 'classrooms of the sea' centres that have trained thousands of pupils.

The Ysgol y Môr programme is designed as a template for a new national approach to education, based on involving pupils more closely with their local environments, including mountains, forests and urban areas.

Published in Youth Sailing

#ISORA– Welsh yacht Sgrech (skippered by Richard Tudor) took its second victory in a fortnight on the Irish Sea yesterday when it won ISORA's third race from Conwy in North Wales to Howth in North Dublin a distance of some 100-miles.

The ISORA fleet is now berthed in Howth to coincide with the BMW ICRA Nationals starting this Friday. ICRA preview and entry list of the 110 boat fleet here.

An unfortunate clash with other sporting events is being blamed for the fact that only 12 boats came to the start line in Conwy.

The course was : Start; West Constable (P) ;  Archdeacon (P) ; Ethal (P) ; The Skerries (P) ; Finish in Howth.

The beat to Constable appeared to spread the fleet with “Sgrech” rounding first following closely by “Joker 2” and “Lancastrian” and “Adelie”. Close behind these were “Midnight Mojito” and “Madam Wen”. From Constable it was a direct course leaving Archdeacon, Ethal and The Skerries safely to Port.

The 90 mile leg to Howth was a run. Spinnaker reach and ending with a dead run into Howth. As forecast,  the winds got lighter approaching Howth and the usual tricky conditions that Howth finishes are famous for  appeared, light winds and strong tides.

“Sgrech” led the charge from Constable to the approach into Howth Sound, with a very strong following tide giving speeds over the ground of 15-16 knots at The Skerries. These conditions made short work of the long leg to Howth. The two “J” boats, “Sgrech” and “Joker 2” kept close together for the entire leg. Lancastrian and Midnight Mojito took a more southern route. “Adelie” and “Madam Wen” were just behind the leading group.

Four boats entered Howth Sound at the same time from slightly different directions. The J boats were too north and had to gybe to get into the Sound. During this manoeuvre and while the J boats were within several boat lengths of each other, “Joker 2” passed “Sgrech” but failed to monopolise on their position. Lancastrian was also caught and had to gybe in the very light conditions. However, Midnight Mojito got the course correct and stormed into the sound with wind and tide and shot over to take line
honours.

Despite the 100 mile course, the first four boats crossed the finish line in just over a minute!!! This would be difficult to achieve even in Bay Racing. The finish in Howth was provided by John Doran, Howth Yacht Club.

“Sgrech” won Class 1 and Overall. “Adeli” took Class 2 and 2nd Overall. “Lancastrian” won Class 1 Sliver Fleet while “Polished Manx” took Class 2 Silver Fleet.

The facilities in Conwy Marina and the Mulberry Bar & Restaurant were first class with a great evening had by all on Friday night. The Mulberry prepared a superb breakfast on the Saturday morning, getting everybody ready for the long race.

The next race is the 100– mile ISORA lynx metmAsts Pwllheli to Wicklow Race on the 2nd June.

Due to the generous sponsorship of lynx metmAsts, a complimentary Crew Bus will meet the 13.15 HSS from Dun Laoghaire and will bring crew from Holyhead to Pwllheli. There will also be a reception in Pwllheli Sailing Club on the Friday 1st June. This race will be the last qualifying race for those doing the Round Ireland race.

ISORA Race three results are avallable to download below.

Latest Irish Sea Offshore Sailing (ISORA) News

 

Published in ISORA
Tagged under
Page 13 of 22

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