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Displaying items by tag: Perth

#Diving - The Irish Times reports that an Irishman has died in a diving accident in Thailand.

Twenty-nine-year-old Colin Callanan from Cork drowned off the island of Koh Tao off the east coast of the South East Asian country on Friday 12 April.

The exact circumstances surrounding his death have not yet been announced.

Callanan was diving in his spare time while on a work trip to the country. He had been based in Perth, Australia for the last six years, and was employed by an air conditioning firm since 2010.

The Irish Times has more on the story HERE.

Published in Diving

#PERTH2011 – A 'personal best' performance, eighth overall in the world championships and a chance to shine in tomorrow's medal race plus the all important ticket to the London Olympic regatta. Is it any wonder Belfast's 49er dinghy duo Ryan Seaton and Matthew McGovern are celebrating at the ISAF World Sailing Championships in Perth today?

The Irish pair started the day in 12th place and after the first two races where they finished 15th and 10th in the 67 boat fleet, they were in 10th position.

In sea breeze conditions they earned a sixth in the final race of the day to put them eighth overall and confirmed their place in tomorrow's medal race.

World number one pair Nathan Outteridge and Iain Jensen (AUS) are one step closer to winning the gold medal in the 49er skiff competition after finishing Saturday's three Gold fleet races with an impressive 17 point overall lead.

As the rest of the fleet battled for a position in Sunday's top 10 Medal Race, Outteridge and Jensen placed fifth, seventh and 10th to bring their points tally to 85.

World number two Nico Delle Karth and Nikolaus Resch (AUT) also had a great day on the water, making a stunning come-back from 22nd place to make it into the top 10 thanks to three wins in the last two days.

The Austrian pair had two firsts and an eighth on Saturday, putting them seventh overall with 123 points.

Despite holding first place throughout the week, John Pink and Rick Peacock (GBR) had a disappointing day, placing 24th in race 13 and 23rd in race 15.

This result means the British have dropped from the lead to third with 106 points, bumping Emil and Simon Toft Nielsen (DEN) into second place with 102 points.

Stand outs for Saturday's racing also included Yann Rocherieux and Mathieu Frei (FRA), who battled closely with their fellow French team, Noe Delpech and Julien d'Ortoli, to cross the line second in race 13 and first in race 14.

Outteridge and Jensen are guaranteed a medal in Sunday's final but must beat the Toft Nielsen brothers in order to secure the World Championship.

Medal Race Competitors: (subject to protest): 1. Outteridge and Jensen (AUS); 2. Toft Nielsen and Toft Nielsen (DEN); 3. Pink and Peacock (GBR); 4. Burling and Tuke (NZL); 5. Warrer and Hansen (DEN); 6. Storck and Moore (USA); 7. Delle Karth and Resch (AUT); 8. Seaton and McGovern (IRL); 9. Evans and Powys (GBR); 10. Noerregaard and Lang (DEN).

Sunday 18 December is the final day of racing in Perth. The only Irish sailors competing tomorrow are Seaton and McGovern.

Published in Olympics 2012

#PERTH 2011 – Ireland's newest Olympic team pairing Ryan Seaton and Matt McGovern from Belfast were 19th in today's single 49er race in Perth today. They stay in tenth overall and discard today's placing in the 49er Gold fleet. They are scheduled for three races tomorrow, the results from which will determine Ireland's place in the medal race or not.

John Pink and Rick Peacock of Great Britain have retained their overall lead after Thursday's only race for the 49ers at the ISAF Worlds, with the competition now split into Gold, Silver, and Bronze fleets.

Emil Toft Nielsen and Simon Toft Nielsen (DEN) continue to hold second place, one point ahead of Australian pair Nathan Outteridge and Iain Jensen. The Australians share their position on points with Peter Burling and Blair Tuke (NZL).

Pink and Peacock finished in second place in the Gold fleet race on Thursday, but managed to make up some ground to challenge the race winners, the Toft Nielsen brothers, on the final leg.

After the race, Pink said: "We were just trying to stick to our strategy and from the start they got a little bit ahead. We caught back up at the last top mark but they kept it together and obviously did the right things. We did exactly the same almost down the last run but they just stayed ahead, but it was close."

The Toft Nielsen brothers took out the race by only seven seconds.

Emil Toft Nielsen said: "We won a bit on the British at the start, and at the top mark we were almost even. Then we decided to focus on the wind instead of the other boats. When we got closer to the end, we found it possible to just cover the Brits and make it to the finish."

Thursday's Silver fleet race was won by Austria's Thomas Zajac and Thomas Czajka, while Andre Otoo da Fonseca and Marco Soffiatti Grael (BRA) took out the Bronze fleet race.

Published in Olympics 2012
Tagged under

#PERTH 2011 – Missed opportunities on a crucial day afloat in the Star keelboat means Olympic qualification for Ireland's Peter O'Leary and David Burrows now goes 'to the wire'.  Disappointingly, the pair scored a 16th and a 24th today in a fleet of 41 and slip to 15th overall. It follows a black flag result on Tuesday. The top 11 nations will qualify for the Olympics in Perth and although O'Leary/Burrows are in the qualification zone, they will be well aware they occupy the last nation slot. The Cork-Dublin duo have been leapfrogged by the Swiss and now share the same overall score as Spain's Fernando Echavarri and Fernando Rodriquez on 97 points each with only one day of racing left before the medal race on Saturday.

star racing

Tight racing in the penulitmate rounds of the Star champs in Perth. Photo: Richard Langdon

The Star class have a rest day tomorrow with their final day of fleet racing taking place on Friday.
 

Published in Olympics 2012

#PERTH 2011 – Belfast pairing Ryan Seaton and Matt McGovern are on their way to the London Olympic Games thanks to another solid performance in Perth today in the crucial closing stages of the 49er World Skiff Championships. It's Ireland's second successful qualification result at the ISAF World Championships. Last week Annalise Murphy became the first Irish sailor through. The pair who been recording  impressive results in the breezy championships currently lie 10th overall and seventh country. Seaton and McGovern took two fifth places today to take Olympic qualification with ease.

49er

Ryan Seaton and Matt McGovern from Ireland have qualified for the Olympics in the 49er class today. Photo: Richard Langdon

The 67– boat fleet now splits into Gold and Silver fleets with the top 25 boats entering the Gold fleet. Racing will continue through to Saturday with the top 10 teams then continuing on to the medal race on Sunday.

Fourteen London 2012 49er spots were available at Perth 2011 and after eight races the 14 places have been decided. Australia, Austria, Croatia, Denmark, Spain, Finland, France, Germany, Ireland, New Zealand, Poland, Portugal, Sweden and the USA will all be on the starting line at Weymouth next year.

Croatia's Pavle Kostov and Petar Cupac made the gold fleet by six points ahead of Steve Thomas and Jaspar Warren (AUS). They take the last qualification spot and if selected will compete at their second Olympic Sailing Competition after their 17th place finish at Beijing 2008.

Five more 49er spots will be available at the 2012 World Championship in Zadar, Croatia from 4-13 May 2012.

Published in Olympics 2012

#PERTH 2011 – Light winds did 49er pair Ryan Seaton and Matt McGovern no harm in Perth today. The Irish pair scored a 7th, 11th and 12th in their three races and now lie 15th overall. It was not as spectacular as their opening day but the consistent scores keeps the duo on track for Olympic qualification. A further three days of racing will take place for the 49er class before the medal race on Sunday. The top 14 nations will earn their place at London 2012. Seaton and McGovern are currently eighth nation.

After a hard day of dramatically fluctuating winds and more than 10 capsizes in the racing, Denmark’s Peter Kruger Andersen and Nicolai Thorsell are the overall leaders at the end of the second day of competition for the 49ers at the ISAF Worlds.
 
Erik Storck and Trevor Moore (USA) finished first in race 4 for the Yellow fleet, crossing the line 21 seconds ahead of Santiago Silveira and Philipp Umpierre (URU), who placed second.
 
Race five saw Allan Noerregaard and Peter Lang (DEN) win comfortably with David Evans and Edward Powys (GBR) second and Storck and Moore with another good race in third place.
 
After a complicated start with several boats called back to the line, Kruger Anderson and Thorsell (DEN) took out the sixth race a massive 101 seconds ahead of Jonathan Ladha and Daniel Inkpen (CAN), with Storck and Moore again in third place.
 
The first race of the day for the Blue fleet saw wind speeds soar to 23 knots in the last leg of the race which allowed Australia’s Nathan Outteridge and Iain Jensen to maintain the lead for the entire race, crossing the line 42 seconds ahead of Emil Toft Nielsen and Simon Toft Nielsen (DEN).
 
Outteridge and Jensen had another win in race 5, with the Nielsen brothers once again finishing shortly behind by a mere 11 seconds.
 
Wind changes caused huge dramas in the last race of the day resulting in constant course alterations, but this did little to hinder Stephane Christidis and Emmanuel Dyen (FRA) who crossed the line first, 21 seconds ahead of Will and Sam Phillips (AUS).
 
Favourites to win the last race, Outteridge and Jensen struggled from the start and ended up finishing 13th.
 
The 49er competition is scheduled to continue on Wednesday from 1200 local time on the Owen course.

Published in Olympics 2012
Tagged under

#PERTH2011 – Although Ryan Seaton and Matt McGovern are discarding 12th scored in today's sixth race of the 49er world championships, the Belfast lough pairing stay solidly in the top ten overall. Their first time bid for qualifcation at next year's London Olympics stays on target too as the regatta approaches the half way stage. They lie eighth overall dropping three places from a stunning opening day where they finished second in the first race of the series.

Published in Olympics 2012
Tagged under

#PERTH2011 – Ireland's Peter O'Leary and David Burrows have sailed straight to the top of the Star keelboat leaderboard after the first day's racing of the ISAF world Championships today. The Cork-Dublin pairing are third overall having counted an 8 and 2 in the 42 boat fleet and just three points off leaders, the current Olympic Gold Medallists Iain Percy and Andrew Simpson from Great Britain.

The Irish Stsr boat is out of the water this evening having damage repaired after a second race collision, O'Leary and Burrows are working on the basis that all should be good by tomorrow for the important third race of the series.

Latest results here

Published in Olympics 2012

#PERTH2011 – Double Olympian Ger Owens and his crew Scott Flannigan can still qualify for the London Olympics in the 470 class but to do so they will need to be in top form next May in Barcelona having missed the standard in Perth today. The 2012 470 world championships in six months time is the second and final opportunity for the Dublin duo to qualify but places, just two months before the Olympic regatta itself, are extremely limited.

Published in Olympics 2012
Tagged under

#PERTH2011 – Irish sailor Annalise Murphy needs to beat America's Paige Railey by at least four places to win a bronze medal in tommorrow's Laser Radial final following a stunning performance in Perth today with two further race wins at the ISAF World Championships.

18 knot winds gave the Natonal Yacht Club Sailor (who qualified for the London Olympics this week) the chance to shine again today and significantly narrow the point's gap going in to Sunday's Medal Race.

Published in Olympics 2012
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General Information on using Waterways Ireland inland navigations

Safety on the Water

All users of the navigations are strongly recommended to make themselves aware of safety on the water for whatever activity they are involved in and to read the advice offered by the various governing bodies and by:

The Dept. of Transport, Ireland: www.gov.ie/transport and The Maritime and Coastguard Agency, UK, The RNLI – Water Safety Ireland for information in terms of drowning prevention and water safety.

Registration of Vessels

All vessels using the Shannon Navigation, which includes the Shannon-Erne Waterways and the Erne System must be registered with Waterways Ireland. Only open undecked boats with an engine of 15 horsepower or less on the Shannon Navigation, and vessels of 10 horsepower or less on the Erne System, are exempt. Registration is free of charge.

Craft registration should be completed online at: https://www.waterwaysireland.org/online-services/craft-registration

Permits for use of the Grand and Royal Canals and the Barrow Navigation

All vessels using the Grand and Royal Canals and the Barrow Navigation must display appropriate valid Permit(s) i.e A Combined Mooring and Passage Permit (€126) and if not intending to move every five days, an Extended Mooring Permit (€152).

Permit applications should be completed online at: https://www.waterwaysireland.org/online-services/canal-permits

Passage on the Royal and Grand Canals – Dublin Area

For boat passage through the locks east of Lock 12 into / out of Dublin on either the Royal or Grand Canals, Masters are requested to contact the Waterways Ireland Eastern Regional Office (M-F 9.30am-4.30pm) on tel: +353(0)1 868 0148 or email [email protected] prior to making passage in order to plan the necessary lock-keeping assistance arrangements.

On the Grand Canal a minimum of two days notice prior to the planned passage should be given, masters should note that with the exception of pre-arranged events, a maximum of 2 boats per day will be taken through the locks, travelling either east or west.

Movements in or out of the city will be organised by prior arrangement to take place as a single movement in one day. Boaters will be facilitated to travel the system if their passage is considered to be safe by Waterways Ireland and they have the valid permit(s) for mooring and passage.

Newcomen Lifting Bridge

On the Royal Canal two weeks’ notice of bridge passage (Newcomen Lifting Bridge) is required for the pre-set lift date, and lock assistance will then also be arranged. A minimum of 2 boats is required for a bridge lift to go ahead.

Waterways Ireland Eastern Regional Office (Tel: +353(0)1 868 0148 or [email protected] ) is the point of contact for the bridge lift.

A maximum number of boats passing will be implemented to keep to the times given above for the planned lifts (16 for the Sat / Sun lifts & 8 for the weekday lifts). Priority will be given on a first come first served basis.

On day of lift, boaters and passengers must follow guidance from Waterways Ireland staff about sequence of passage under bridge & through Lock 1, and must remain within signed and designated areas.

Events Held on the Waterways

All organised events taking place on the waterways must have the prior approval of Waterways Ireland. This is a twelve week process and application forms must be accompanied with the appropriate insurance, signed indemnity and risk assessment. The application should be completed on the Waterways Ireland events page at :

https://www.waterwaysireland.org/online-services/event-approval

Time Limits on Mooring in Public Harbours

On the Shannon Navigation and the Shannon-Erne Waterway craft may berth in public harbours for five consecutive days or a total of seven days in any one month.

On the Erne System, revised Bye Laws state that: No master or owner shall permit a vessel, boat or any floating or sunken object to remain moored at or in the vicinity of any public mooring, including mooring at any other public mooring within 3 kilometres of that location, for more than 3 consecutive days and shall not moor at that same mooring or any other public mooring within 3 kilometres of that location within the following 3 consecutive days without prior permission by an authorised official.

Winter Mooring on the Shannon Navigation and Shannon Erne Waterway

Winter mooring may be availed of by owners during the period 1 Nov to 31 Mar by prior arrangement and payment of a charge of €63.50 per craft. Craft not availing of Winter Mooring must continue to comply with the “5 Day Rule”. Winter Mooring applications should be completed online at : https://www.waterwaysireland.org/online-services/winter-moorings-booking

Owners should be aware that electricity supply and water supply to public moorings is disconnected for the winter months. This is to protect against frost damage, to reduce running costs and to minimise maintenance requirements during the winter months.

Vessel owners are advised that advance purchasing of electricity on the power bollards leading up to the disconnection date should be minimal. Electricity credit existing on the bollards will not be recoverable after the winter decommissioning date. Both services will be reinstated prior to the commencement of the next boating season.

Smart Cards

Waterways Ireland smart cards are used to operate locks on the Shannon Erne Waterway, to access the service blocks, to use the pump-outs along the navigations, to avail of electrical power at Waterways Ireland jetties.

Berthing in Public Harbours

Masters are reminded of the following:

  • Equip their vessel with mooring lines of appropriate length and strength and only secure their craft to mooring bollards and cleats provided for this purpose.
  • Ensure the available berth is suitable to the length of your vessel, do not overhang the mooring especially on finger moorings on floating pontoon moorings.
  • Ensure mooring lines, electric cables and fresh water hoses do not create a trip hazard on public jetties for others users.
  • Carry sufficient fenders to prevent damage to your own vessel, other vessels and WI property.
  • Allow sufficient space between your vessel and the vessel ahead /astern (c.1m) for fire safety purposes and /or to recover somebody from the water.
  • Do not berth more than two vessels side by side and ensure there is safe access/egress at all times between vessels and onto the harbour itself.
  • Do not berth in such a way to prevent use of harbour safety ladders, slipways or pump-outs.
  • Do not allow the bow of your vessel to overhang the walkway of a floating mooring thus creating a hazard for others with an overhanging anchor or bow fendering.
  • Animals are not allowed to be loose or stray at any time.
  • Harbour and jetty infrastructure such as railings, power pedestals, fresh water taps, electric light poles, safety bollards, ladders etc are not designed for the purpose of mooring craft , they will not bear the strain of a vessel and will be damaged.
  • At Carrybridge on the Erne System, Masters of vessels are not permitted to use stern on mooring. Masters of vessels must use the mooring fingers for mooring of vessels and for embarkation / disembarkation from vessels.

Passenger Vessel Berths

Masters of vessels should not berth on passenger vessel berths where it is indicated that an arrival is imminent. Passenger vessels plying the navigations generally only occupy the berths to embark and disembark passengers and rarely remain on the berths for extended periods or overnight.

Lock Lead-in Jetties

Lead-in jetties adjacent to the upstream and downstream gates at lock chambers are solely for the purpose of craft waiting to use the lock and should not be used for long term berthing.

Vessel Wake

Vessel wake, that is, the wave generated by the passage of the boat through the water, can sometimes be large, powerful and destructive depending on the hull shape and engine power of the vessel. This wake can be detrimental to other users of the navigation when it strikes their craft or inundates the shoreline or riverbank. Masters are requested to frequently look behind and check the effect of their wake / wash particularly when passing moored vessels, on entering harbours and approaching jetties and to be aware of people pursuing other activities such as fishing on the riverbank.

Speed Restriction

A vessel or boat shall not be navigated on the Shannon Navigation at a speed in excess of 5 kph when within 200 metres of a bridge, quay, jetty or wharf, when in a harbour or canal or when passing within 100 metres of a moored vessel or boat.

Vessels navigating the Shannon-Erne Waterway should observe the general 5 kph speed limit which applies along the waterway. This is necessary in order to prevent damage to the banks caused by excessive wash from vessels.

Vessels navigating the Erne System should observe the statutory 5kt / 6mph / 10kph speed limit areas.

A craft on the Royal and Grand canals shall not be navigated at a speed in excess of 6km per hour.

A craft on the Barrow Navigation shall not be navigated at a speed in excess of 11km per hour except as necessary for safe navigation in conditions of fast flow.

Bank Erosion

Narrow sections of all the navigations are particularly prone to bank erosion due to the large wash generated by some craft. Masters are requested to be vigilant and to slow down to a speed sufficient to maintain steerage when they observe the wash of their craft inundating the river banks.

Unusual Waterborne Activity

Unusual waterborne vessels may be encountered from time to time, such as, hovercraft or amphibious aircraft / seaplanes. Masters of such craft are reminded to apply the normal “Rule of the Road” when they meet conventional craft on the water and to allow extra room to manoeuvre in the interest of safety.

Sailing Activity

Mariners will encounter large numbers of sailing dinghies from late June to August in the vicinity of Lough Derg, Lough Ree and Lower Lough Erne. Sailing courses are marked by yellow buoys to suit weather conditions on the day. Vessels should proceed at slow speed and with due caution and observe the rules of navigation when passing these fleets, as many of the participants are junior sailors under training.

Rowing

Mariners should expect to meet canoes and vessels under oars on any part of the navigations, but more so in the vicinity of Athlone, Carrick-on-Shannon, Coleraine, Enniskillen and Limerick. Masters are reminded to proceed at slow speed and especially to reduce their wash to a minimum when passing these craft as they can be easily upset and swamped due to their very low freeboard and always be prepared to give way in any given traffic situation.

Canoeing

Canoeing is an adventure sport and participants are strongly recommended to seek the advice of the sport’s governing bodies i.e Canoeing Ireland and the Canoe Association of Northern Ireland, before venturing onto the navigations.

Persons in charge of canoes are reminded of the inherent danger to these craft associated with operating close to weirs, sluice gates, locks and other infrastructure particularly when rivers are in flood and large volumes of water are moving through the navigations due to general flood conditions or very heavy localised precipitation e.g. turbulent and broken water, stopper waves. Shooting weirs is prohibited without prior permission of Waterways Ireland.

Canoeists should check with lockkeepers prior entering a lock to ensure passage is done in a safe manner. Portage is required at all unmanned locks.

Canoe Trail Network – "Blueways"

Masters of powered craft are reminded that a canoe trail network is being developed across all navigations and to expect more organised canoeing along these trails necessitating slow speed and minimum wash when encountering canoeists, rowing boats etc

Rockingham and Drummans Island Canals – Lough Key

It is expected that work on Rockingham and Drummans Island Canals on Lough Key will be completed in 2021. Access to these canals will be for non-powered craft only, eg canoes, kayaks, rowing boats.

Fast Powerboats and Personal Watercraft (Jet Skis)

Masters of Fast Powerboats (speed greater than 17kts) and Personal Watercraft (i.e.Jet Skis) are reminded of the inherent dangers associated with high speed on the water and especially in the confines of small bays and narrow sections of the navigations. Keeping a proper look-out, making early alterations to course and /or reducing speed will avoid conflict with slower vessels using the navigation. Personal Watercraft are not permitted to be used on the canals.

Towing Waterskiers, Wakeboarders, Doughnuts etc

Masters of vessels engaged in any of these activities are reminded of the manoeuvring constraints imposed upon their vessel by the tow and of the added responsibilities that they have to the person(s) being towed. These activities should be conducted in areas which are clear of conflicting traffic. It is highly recommended that a person additional to the master be carried to act as a “look-out” to keep the tow under observation at all times.

Prohibition on Swimming

Swimming in the navigable channel, particularly at bridges, is dangerous and is prohibited due to the risk of being run over by a vessel underway in the navigation.

Age Restrictions on operating of powered craft

In the Republic of Ireland, Statutory Instrument 921 of 2005 provides the legal requirements regarding the minimum age for operating of powered craft. The Statutory Instrument contains the following requirements:

- The master or owner of a personal watercraft or a fast power craft shall take all reasonable steps to ensure that a person who has not attained the age of 16 years does not operate or control the craft

- The master or owner of a pleasure craft powered by an engine with a rating of more than 5 horse power or 3.7 kilowatts shall take all reasonable steps to ensure that a person who has not attained the age of 12 years does not operate or control the craft.

Lifejackets and Personal Flotation Devices (PFDs)

Lifejackets and PFD’s are the single most important items of personal protective equipment to be used on a vessel and should be worn especially when the vessel is being manoeuvred such as entering / departing a lock, anchoring, coming alongside or departing a jetty or quayside.

In the Republic of Ireland, Statutory Instrument 921 of 2005 provides the legal requirements regarding the wearing of Personal Flotation Devices. The Statutory Instrument contains the following requirements:

- The master or owner of a pleasure craft (other than a personal watercraft) shall ensure, that there are, at all times on board the craft, sufficient suitable personal flotation devices for each person on board.

- A person on a pleasure craft (other than a personal watercraft) of less than 7 metres length overall shall wear a suitable personal flotation device while on board an open craft or while on the deck of decked craft, other than when the craft is made fast to the shore or at anchor.

- The master or owner of a pleasure craft (other than a personal watercraft) shall take all reasonable steps to ensure that a person who has not attained the age of 16 years complies with paragraph above.

- The master or owner of a pleasure craft (other than a personal watercraft), shall take all reasonable steps to ensure that a person who has not attained the age of 16 years wears a suitable personal flotation device while on board an open craft or while on the deck of a decked craft other than when it is made fast to the shore or at anchor.

- The master or owner of a pleasure craft (other than a personal watercraft) shall take all reasonable steps to ensure that a person wears a suitable personal flotation device, at all times while – (a) being towed by the craft, (b) on board a vessel or object of any kind which is being towed by the craft.

Further information is available at: http://www.irishstatutebook.ie/eli/2005/si/921/made/en/print

Firing Range Danger Area – Lough Ree

The attention of mariners is drawn to the Irish Defence Forces Firing Range situated in the vicinity of buoys No’s 2 and 3, on Lough Ree on the Shannon Navigation. This range is used regularly for live firing exercises, throughout the year, all boats and vessels should stay clear of the area marked with yellow buoys showing a yellow "X" topmark and displaying the word "Danger".

Shannon Navigation, Portumna Swing Bridge Tolls

No attempt should be made by Masters’ of vessels to pay the bridge toll while making way through the bridge opening. Payment will only be taken by the Collector from Masters when they are secured alongside the jetties north and south of the bridge.

Navigating from Killaloe to Limerick on the Shannon Navigation

The navigation from Killaloe to Limerick involves passage through Ardnacrusha locks, the associated headrace and tailrace and the Abbey River into Limerick City. Careful passage planning is required to undertake this voyage. Considerations include: lock passage at Ardnacrusha, water flow in the navigation, airdraft under bridges on Abbey River in Limerick, state of tide in Limerick

Users are advised to contact the ESB Ardnacrusha hydroelectric power station (00353 (0)87 9970131) 48 hours in advance of commencing their journey to book passage through the locks at Ardnacrusha. It is NOT advised to undertake a voyage if more than one turbine is operating (20MW), due to the increased velocity of flow in the navigation channel, which can be dangerous. To ascertain automatically in real time how many turbines are running, users can phone +353 (0)87 6477229.

For safety reasons the ESB has advised that only powered craft with a capacity in excess of 5 knots are allowed to enter Ardnacrusha Headrace and Tailrace Canals.

Passage through Sarsfield Lock should be booked on +353-87-7972998, on the day prior to travel and it should be noted also that transit is not possible two hours either side of low water.

A Hydrographic survey in 2020 of the navigation channel revealed that the approach from Shannon Bridge to Sarsfield Lock and the Dock area has silted up. Masters of vessels and water users are advised to navigate to the Lock from Shannon bridge on a rising tide one or two hours before High Tide.

Lower Bann Navigation

The attention of all users is drawn to the “Users Code for the Lower Bann”, in particular to that section covering “Flow in the River” outlining the dangers for users both on the banks and in the navigation, associated with high flow rates when the river is in spate. Canoeists should consult and carry a copy of the “Lower Bann Canoe Trail” guide issued by the Canoe Association of Northern Ireland. Users should also contact the DfI Rivers Coleraine, who is responsible for regulating the flow rates on the river, for advisory information on the flow rates to be expected on any given day.

DfI Rivers Coleraine. Tel: 0044 28 7034 2357 Email: [email protected]

Lower Bann Navigation – Newferry – No wake zone

A No Wake Zone exists on the Lower Bann Navigation at Newferry. Masters of vessels are requested to proceed at a slow speed and create no wake while passing the jetties and slipways at Newferry.

Overhead Power Lines (OHPL) and Air draft

All Masters must be aware of the dangers associated with overhead power lines, in particular sailing vessels and workboats with cranes or large air drafts. Voyage planning is a necessity in order to identify the location of overhead lines crossing the navigation.

Overhead power line heights on the River Shannon are maintained at 12.6metres (40 feet) from Normal Summer level for that section of navigation, masters of vessels with a large air draft should proceed with caution and make additional allowances when water levels are high.

If a vessel or its equipment comes into contact with an OHPL the operator should NOT attempt to move the vessel or equipment. The conductor may still be alive or re-energise automatically. Maintain a safe distance and prevent third parties from approaching due to risk of arcing. Contact the emergency services for assistance.

Anglers are also reminded that a minimum ground distance of 30 metres should be maintained from overhead power lines when using a rod and line.

Submarine Cables and Pipes

Masters of vessels are reminded not to anchor their vessels in the vicinity of submarine cables or pipes in case they foul their anchor or damage the cables or pipes. Look to the river banks for signage indicating their presence.

Water Levels - Precautions

Low Water Levels:

When water levels fall below normal summer levels masters should be aware of:

Navigation

To reduce the risk of grounding masters should navigate on or near the centreline of the channel, avoid short cutting in dog-legged channels and navigating too close to navigation markers.

Proceeding at a slow speed will also reduce “squat” effect i.e. where the vessel tends to sit lower in the water as a consequence of higher speed.

Slipways

Reduced slipway length available under the water surface and the possibility of launching trailers dropping off the end of the concrete apron.

More slipway surface susceptible to weed growth requiring care while engaged in launching boats, from slipping and sliding on the slope. Note also that launching vehicles may not be able to get sufficient traction on the slipway once the craft is launched to get up the incline.

Bank Erosion

Very dry riverbanks are more susceptible to erosion from vessel wash.

Lock Share

Maximising on the number of vessels in a lock will ensure that the total volume of water moving downstream is decreased. Lock cycles should be used for vessels travelling each way.

High Water Levels:

When water levels rise above normal summer level masters should be aware of:

Navigation

Navigation marks will have reduced height above the water level or may disappear underwater altogether making the navigable channel difficult to discern.

In narrow sections of the navigations water levels will tend to rise more quickly than in main streams and air draft at bridges will likewise be reduced.

There will also be increased flow rates particularly in the vicinity of navigation infrastructure such as bridges, weirs, locks etc where extra care in manoeuvring vessels will be required.

Harbours and Jetties

Due care is required in harbours and at slipways when levels are at or near the same level as the harbour walkways' as the edge will be difficult to discern especially in reduced light conditions. It is advised that Personal Flotation Devices be worn if tending to craft in a harbour in these conditions.

Slipways

Slipways should only be used for the purpose of launching and recovering of water craft or other objects from the water. Before using a slipway it should be examined to ensure that the surface has sufficient traction/grip for the intended purpose such as launching a craft from a trailer using a vehicle, that there is sufficient depth of water on the slipway to float the craft off the trailer before the concrete apron ends and that the wheels of the trailer do not drop off the edge of the slipway. That life-saving appliances are available in the vicinity, that the vehicle is roadworthy and capable of coping with the weight of the trailer and boat on the incline. It is recommended that slipway operations are conducted by two persons.

Caution to be Used in Reliance upon Aids to Navigation

The aids to navigation depicted on the navigation guides comprise a system of fixed and floating aids to navigation. Prudent mariners will not rely solely on any single aid to navigation, particularly a floating aid to navigation. With respect to buoys, the buoy symbol is used to indicate the approximate position of the buoy body and the ground tackle which secures it to the lake or river bed. The approximate position is used because of the practical limitations in positioning and maintaining buoys in precise geographical locations. These limitations include, but are not limited to, prevailing atmospheric and lake/river conditions, the slope of and the material making up the lake/river bed, the fact that the buoys are moored to varying lengths of chain, and the fact that the buoy body and/or ground tackle positions are not under continuous surveillance. Due to the forces of nature, the position of the buoy body can be expected to shift inside and outside the charted symbol.

Buoys and perches are also moved out of position or pulled over by those mariners who use them to moor up to instead of anchoring. To this end, mariners should always monitor their passage by relating buoy/perch positions with the published navigation guide. Furthermore, a vessel attempting to pass close by always risks collision with a yawing buoy or with the obstruction that the buoy or beacon/perch marks.

Masters of Vessels are requested to use the most up to date Navigation guides when navigating on the Inland Waterways.

Information taken from Special Marine Notice No 1 of 2023