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Displaying items by tag: Former US army landing craft

#AranCargoship - The cargsoship that transported generators to restore electricity supply to two of the Aran Islands this week, Afloat has identified as a former US Army landing craft vessel, writes Jehan Ashmore.

The generators were craned off the MV Chateau-Thierry, which among its services, Lasta Mara Teo operates a roll on / roll-off service from Rossaveel, Co. Galway.

As previously reported the subsea cable fault left almost 400 residents of Inis Meáin and Inis Oírr without power for four days, was restored at the beginning of this week. Work, however to repair the subsea cable could take up to four weeks.

The Galway registered twin-screw, Chateau-Thierry operates a Rossaveal-Aran Islands service that is mostly involved in trasnporting large cargoes, maintly trucks, excavators, heavy plant and machinery.

A prime example of moving heavy machinery, were those used in the construction to build the outer harbour of Kilronan (Cill Rónáin) on the main island of Inishmore. This was to improve ferry access to and from the mainland. During construction, vehicles were driven off the Chateau-Thierry, which is equipped with ramps that were lowered onto the beach beside Kilronan Pier.

It was during a visit to Inishmore in June, 2009, that asides observing the busy ferry traffic, trawler Iolair and coaster Stenland were also alongside Kilronan Pier. The former Norwegian vessel that traded as Beth Anja, was then tramping around carrying cargoes along the mid-west coast, between Galway and Westport. It was from the Co. Mayo port was where among the cargoes included building materials loaded for Clare Island.

Also on that Aran occasion, another Norwegian connection was that of the former Hurtigruten coastal cruise cargo-ferry, Midnatsol. The vessel converted to cruiseship, National Geographic Explorer was anchored off Kilronan Harbour. Cruise-goers took to 6,471 tonnes vessel's fleet of zodiacs to reach the island harbour.

As for the works of the new outer pier at Kilronan, this required 77,000 tonnes of large natural stone blocks sourced from Connemara, to protect the breakwater from erosion. The new harbour, twice the area in size of Croke Park, had been voted in 2012 by the public as the Best Engineering Project of the Year. 

Also engaged in the project was Irish Dredging, part of the Dutch owned Boskalis Group, which recently completed removal of spoil from Dublin Port and out to dumping grounds in the bay.

Published in Ports & Shipping

About the 29er Skiff Dinghy

The 29er is a one-design double-handed, single trapeze skiff for youth sailors.

There is an active class in Ireland, just one of the 38-countries from across all continents now racing the high-performance skiff.

The 29er is one of the latest dinghy classes to arrive in Ireland and has a 50/50 split between boys and girls.

The class like to describe the boat as "The most popular skiff for sailors who want to go fast!".

Derived from the Olympic class 49er class and designed by Julian Bethwaite the 29er was first produced in 1998.

Two sailors sail the 29er, one on trapeze.

The class is targeted at youth sailors aiming at sailing the larger 49er which is an Olympic class.


The 6.25-metre high rig features a fractional asymmetrical spinnaker; a self-tacking jib decreases the workload of the crew, making manoeuvres more efficient and freeing the crew to take the mainsheet upwind and on two-sail reaches.

The 15.00 m2 spinnaker rigging set-up challenges crews to be fit and coordinated, and manoeuvres in the boat require athleticism due to its lack of inherent stability and the high speed with which the fully battened mainsail and jib power up.

The 74kg weight hull is constructed of fibreglass-reinforced polyester in a foam sandwich layout.

The fully battened mainsail and jib are made from a transparent Mylar laminate with orange or red Dacron trimming, while the spinnaker is manufactured from ripstop Nylon.

The mast is in three parts - an aluminium bottom and middle section, with a polyester-fibreglass composite tip to increase mast bend and decrease both overall weights, and the capsizing moment a heavy mast tip can generate. Foils are aluminium or fibreglass.

About the ILCA/Laser Dinghy

The ILCA, formerly known as the Laser, is the most produced boat in the world, with 220,000 units built since 1971.

It's easy to see why the single-handed dinghy has won the title of the most widely distributed boat of all time.

The Laser is a one-design dinghy, the hulls being identical but three rigs that can be used according to the size and weight of the sailor.

The class is international, with sailors from 120 countries. The boat has also been an Olympic class since 1996, being both the men's and women's singlehanded dinghy.

Three rigs are recognised by the International Laser Class Association (ILCA):

  • ILCA 4: sail of 4.70m2
  • ILCA 6: sail of 5.76 m2
  • ILCA 7: sail of 7.06 m2

29er skiff technical specs

  • Hull weight 74kg (163lb)
  • LOA 4.45m (14.4ft)
  • Beam 1.77m (5ft 7in)
  • Crew 2 (single trapeze) 
  • Spinnaker area 15.00 m2 (181.2sq.ft)
  • Upwind sail area 12.5 m2 (142.0 sq.ft)
  • Mast length 6.25m (20.5ft)

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