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Displaying items by tag: NIreland fishery survey ship

#FishingBrexit - Northern Ireland’s fishery and marine science research vessel RV Corystes (1988/1,280grt) is an unusual caller to Cork Dockyard having arrived mid-month from the ship’s homeport of Belfast, writes Jehan Ashmore.

The UK flagged RV Corystes has been monitored by Afloat since arrival however the ship is scheduled to depart Cork Harbour this weekend.

RV Corystes was in 2005 transferred from CEFAS (see below) duties in the North Sea to Northern Ireland’s Department of Agriculture and Rural Development (DARD). In the following year the Agri-Food & Biosciences Institute (AFBI) was created and joined the Science Service of DARD (now DAERA) with the Agricultural Research Institute of Northern Ireland (ARINI).

Currently, the UK as a member state of the EU is one of several countries including Ireland that are part of the Common Fisheries Policy (CFP) which operates to a restrictive licensing scheme. This enables the UK to meet important obligations under the CFP: that is the management of the fishing opportunities allocated to the UK fleet, and secondly the management of the overall fleet structure.

In the existing climate of Brexit negotiations, in which the UK are to leave the CFP, the issue has been raised by the Irish fishing industry which has major concerns. In addition to how both fishing fleets from either jurisdiction will be handled given unresolved contentious waters along the border.

The UK has the largest fishing waters within the EU followed by Ireland in which the State is allocated 4% of the total fish quota. However with the UK to depart the CFP, this will notably have an impact on the Republic’s fishing fleet which will no longer be permitted to operate within UK waters, plus forcing other EU member states to use Irish waters leading to further pressing issues.

DAERA through the AFBI owns and operates RV Corystes to a year round capability. This enables AFBI to pursue an integrated marine science programme in coastal waters within Northern Ireland, the Irish Sea and adjacent sea areas.

The vessel’s versatile platform provides opportunities to conduct a wide range of fisheries and marine environmental research to be undertaken.

AFBI also employs RV Corystes in direct support of the policy objectives of the DAERA fishery customer. They combined with a wide range of other customers, including DEFRA, the Joint Nature Conservation Committee and the European Commission.

The integrated marine science programme delivered by RV Corystes directly supports the key DAERA policy objective of sustainability of Irish Sea fisheries. This is contributing to the development of an ecosystem approach to fisheries management, as required by the European Commission.

A comprehensive data on fish stocks coupled with the marine environment provided by RV Corystes allows AFBI to investigate implications of climate change for future fisheries and on environmental policy.

As referred above RV Corystes originally served CEFAS, the Centre for Environment, Fisheries and Aquaculture Science. They based the ship out of Cefas’s homeport of Lowestoft, Suffolk.

Published in Fishing

Marine Institute Research Vessel Tom Crean

Ireland’s new marine research vessel will be named the RV Tom Crean after the renowned County Kerry seaman and explorer who undertook three major groundbreaking expeditions to the Antarctic in the early years of the 20th Century which sought to increase scientific knowledge and to explore unreached areas of the world, at that time.

Ireland's new multi-purpose marine research vessel RV Tom Crean, was delivered in July 2022 and will be used by the Marine Institute and other State agencies and universities to undertake fisheries research, oceanographic and environmental research, seabed mapping surveys; as well as maintaining and deploying weather buoys, observational infrastructure and Remotely Operated Vehicles.

The RV Tom Crean will also enable the Marine Institute to continue to lead and support high-quality scientific surveys that contribute to Ireland's position as a leader in marine science. The research vessel is a modern, multipurpose, silent vessel (designed to meet the stringent criteria of the ICES 209 noise standard for fisheries research), capable of operating in the Irish Exclusive Economic Zone (EEZ). The Tom Crean is able to go to sea for at least 21 days at a time and is designed to operate in harsh sea conditions.

RV Tom Crean Specification Overview

  • Length Overall: 52.8 m
  • Beam 14m
  • Draft 5.2M 

Power

  • Main Propulsion Motor 2000 kw
  • Bow Thruster 780 kw
  • Tunnel thruster 400 kw

Other

  • Endurance  21 Days
  • Range of 8,000 nautical miles
  • DP1 Dynamic Positioning
  • Capacity for 3 x 20ft Containers

Irish Marine Research activities

The new state-of-the-art multi-purpose marine research vessel will carry out a wide range of marine research activities, including vital fisheries, climate change-related research, seabed mapping and oceanography.

The new 52.8-metre modern research vessel, which will replace the 31-metre RV Celtic Voyager, has been commissioned with funding provided by the Department of Agriculture, Food and the Marine approved by the Government of Ireland.

According to Aodhán FitzGerald, Research Vessel Manager of the MI, the RV Tom Crean will feature an articulated boom crane aft (6t@ 10m, 3T@ 15m), located on the aft-gantry. This will be largely used for loading science equipment and net and equipment handling offshore.

Mounted at the stern is a 10T A-frame aft which can articulate through 170 degrees which are for deploying and recovering large science equipment such as a remotely operated vehicle (ROV’s), towed sleds and for fishing operations.

In addition the fitting of an 8 Ton starboard side T Frame for deploying grabs and corers to 4000m which is the same depth applicable to when the vessel is heaving but is compensated by a CTD system consisting of a winch and frame during such operations.

The vessel will have the regulation MOB boat on a dedicated davit and the facility to carry a 6.5m Rigid Inflatable tender on the port side.

Also at the aft deck is where the 'Holland 1' Work class ROV and the University of Limericks 'Etain' sub-Atlantic ROV will be positioned. In addition up to 3 x 20’ (TEU) containers can be carried.

The newbuild has been engineered to endure increasing harsher conditions and the punishing weather systems encountered in the North-East Atlantic where deployments of RV Tom Crean on surveys spent up to 21 days duration.

In addition, RV Tom Crean will be able to operate in an ultra silent-mode, which is crucial to meet the stringent criteria of the ICES 209 noise standard for fisheries research purposes.

The classification of the newbuild as been appointed to Lloyds and below is a list of the main capabilities and duties to be tasked by RV Tom Crean:

  • Oceanographic surveys, incl. CTD water sampling
  • Fishery research operations
  • Acoustic research operations
  • Environmental research and sampling operation incl. coring
  • ROV and AUV/ASV Surveys
  • Buoy/Mooring operations