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Irish Mainport's Newbuild Harbour Tugboat Launched to Modernise Fleet

19th December 2022
Irish Mainport's newbuild harbour tug Celtic Treaty (seen in earlier stage of construction) was launched this month at the shipyard along Turkey's Black Sea. The tug is from a Robert Allan designed RAstar 2800 series of the Canadian based naval architects. AFLOAT adds the Azimuth Stern Drive (ASD) tug is to arrive on the Shannon estuary in May, 2023.
Irish Mainport's newbuild harbour tug Celtic Treaty (seen in earlier stage of construction) was launched this month at the shipyard along Turkey's Black Sea. The tug is from a Robert Allan designed RAstar 2800 series of the Canadian based naval architects. AFLOAT adds the Azimuth Stern Drive (ASD) tug is to arrive on the Shannon estuary in May, 2023. Credit: IrishMainport-twitter

Irish Mainport Holdings has seen the launch in a shipyard in Turkey of its new 50-ton bollard pull (tbp) harbour tugboat built to serve on the Shannon Estuary.  

Cork based Mainport which has towage support services at Shannon-Foynes ports, has been expanding its shiphandling capacities following Med Marine's completion of the 28m tug. 

The newbuild named Celtic Treaty is built to a Robert Allan designed RAstar 2800 series. 

This follows the last tug to join Mainport through subsidiary Celtic Tugs as Afloat reported in 2014 with the acquisition of 24/45 tbp Celtic Fergus. The former Turkish flagged 'Efesan Port’ was also from the same Canadian designer of Robert Allan Ltd. 

The launch of the Celtic Treaty on 8 December took place at the Ereğli Shipyard on Black Sea coast. According to Mainport the tugboat is expected to delivered to the Shannon Estuary in May and join the Celtic Tugs pair based at the Port of Foynes.

Celtic Treaty's introduction will form part of Mainport's fleet modernisation plan as they prepare for larger ships and increased maritime trade in the European Union.

“This newbuild tug will ultimately replace Celtic Rebel on the Shannon Foynes Estuary in Ireland,” said Irish Mainport Holding fleet director Dermot Curtin. “It shows our commitment to our clients and continued satisfaction with the shipyard team in Turkey and Med Marine.”

More from Riviera News on Mainport which has other types of vessels in its fleet. 

Published in Shipyards
Jehan Ashmore

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Jehan Ashmore

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Jehan Ashmore is a marine correspondent, researcher and photographer, specialising in Irish ports, shipping and the ferry sector serving the UK and directly to mainland Europe. Jehan also occasionally writes a column, 'Maritime' Dalkey for the (Dalkey Community Council Newsletter) in addition to contributing to UK marine periodicals. 

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Shipyards

Afloat will be focusing on news and developments of shipyards with newbuilds taking shape on either slipways and building halls.

The common practice of shipbuilding using modular construction, requires several yards make specific block sections that are towed to a single designated yard and joined together to complete the ship before been launched or floated out.

In addition, outfitting quays is where internal work on electrical and passenger facilities is installed (or upgraded if the ship is already in service). This work may involve newbuilds towed to another specialist yard, before the newbuild is completed as a new ship or of the same class, designed from the shipyard 'in-house' or from a naval architect consultancy. Shipyards also carry out repair and maintenance, overhaul, refit, survey, and conversion, for example, the addition or removal of cabins within a superstructure. All this requires ships to enter graving /dry-docks or floating drydocks, to enable access to the entire vessel out of the water.

Asides from shipbuilding, marine engineering projects such as offshore installations take place and others have diversified in the construction of offshore renewable projects, from wind-turbines and related tower structures. When ships are decommissioned and need to be disposed of, some yards have recycling facilities to segregate materials, though other vessels are run ashore, i.e. 'beached' and broken up there on site. The scrapped metal can be sold and made into other items.