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Displaying items by tag: Irish Lights deploy SPAR

#BalticSPARbuoys – The first of two Finnish 'Spar' tube type buoys was deployed in the Irish Sea yesterday by the Commissioners of Irish Lights as part of a trial comparison programme of these buoys normally used in Baltic Sea ice-flow conditions, writes Jehan Ashmore.

As previously reported on Afloat.ie last May, CIL announced its association with a Finnish state-owned company Meritaito Ltd to carry out performance and survivability tests on the spar buoys at two Irish Sea stations. The trials are part of the Dublin Bay Digital Diamond Project.

The first station to be deployed a Spar Buoy was at the West Blackwater off Co. Wexford which involved the CIL's aids to navigation tender ILV Granuaile, recently returned from dry-dock following a spell in Cork Dockyard.

The slim profile of Spar buoys are particularly well suited to the Baltic's ice conditions, though they can suffer from conspicuity problems when compared with conventional buoys.

By deploying the Spar buoys, the Irish Sea trials will determine visible and radar conspicuity performance of the slimmer spar structures in comparison to the profile of the existing conventionally shaped buoys.

The trails are expected to run for 12 months and mariners are advised to maintain a safe distance from these buoys during the trial.

The Spar buoys are of the same light and daymark display as those of the existing Irish Sea buoys and will be established in close proximity to both of these stations.

According to the CIL website Notice to Mariners (No. 12 of 2014) the first Spar buoy is 300 metres to the east of the West Blackwater Buoy. The second Spar bouy will likewise be 300 metres but to the north of the Bennet Bank on the eastern fringes of Dublin Bay.

Deployment of the second Spar buoy at Bennet Bank is scheduled to be later this week or at the weekend depending on weather conditions.

To consult the Notice and charts showing Spar station sites, CLICK HERE.

Published in Lighthouses

Ferry & Car Ferry News The ferry industry on the Irish Sea, is just like any other sector of the shipping industry, in that it is made up of a myriad of ship operators, owners, managers, charterers all contributing to providing a network of routes carried out by a variety of ships designed for different albeit similar purposes.

All this ferry activity involves conventional ferry tonnage, 'ro-pax', where the vessel's primary design is to carry more freight capacity rather than passengers. This is in some cases though, is in complete variance to the fast ferry craft where they carry many more passengers and charging a premium.

In reporting the ferry scene, we examine the constantly changing trends of this sector, as rival ferry operators are competing in an intensive environment, battling out for market share following the fallout of the economic crisis. All this has consequences some immediately felt, while at times, the effects can be drawn out over time, leading to the expense of others, through reduced competition or takeover or even face complete removal from the marketplace, as witnessed in recent years.

Arising from these challenging times, there are of course winners and losers, as exemplified in the trend to run high-speed ferry craft only during the peak-season summer months and on shorter distance routes. In addition, where fastcraft had once dominated the ferry scene, during the heady days from the mid-90's onwards, they have been replaced by recent newcomers in the form of the 'fast ferry' and with increased levels of luxury, yet seeming to form as a cost-effective alternative.

Irish Sea Ferry Routes

Irrespective of the type of vessel deployed on Irish Sea routes (between 2-9 hours), it is the ferry companies that keep the wheels of industry moving as freight vehicles literally (roll-on and roll-off) ships coupled with motoring tourists and the humble 'foot' passenger transported 363 days a year.

As such the exclusive freight-only operators provide important trading routes between Ireland and the UK, where the freight haulage customer is 'king' to generating year-round revenue to the ferry operator. However, custom built tonnage entering service in recent years has exceeded the level of capacity of the Irish Sea in certain quarters of the freight market.

A prime example of the necessity for trade in which we consumers often expect daily, though arguably question how it reached our shores, is the delivery of just in time perishable products to fill our supermarket shelves.

A visual manifestation of this is the arrival every morning and evening into our main ports, where a combination of ferries, ro-pax vessels and fast-craft all descend at the same time. In essence this a marine version to our road-based rush hour traffic going in and out along the commuter belts.

Across the Celtic Sea, the ferry scene coverage is also about those overnight direct ferry routes from Ireland connecting the north-western French ports in Brittany and Normandy.

Due to the seasonality of these routes to Europe, the ferry scene may be in the majority running between February to November, however by no means does this lessen operator competition.

Noting there have been plans over the years to run a direct Irish –Iberian ferry service, which would open up existing and develop new freight markets. Should a direct service open, it would bring new opportunities also for holidaymakers, where Spain is the most visited country in the EU visited by Irish holidaymakers ... heading for the sun!