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Displaying items by tag: Marlin Spikin' Miller

#CoastalNotes - Marine Institute researchers assisted marine technology students from Cape Fear Community College in the USA by deploying their miniature marine research vessel from the RV Celtic Explorer last Sunday 20 March.

The students in Cape Fear Community College’s boat building programme spent two months building Marlin Spikin’ Miller, which washed up on the shores of a Connemara island recently some eight months after being put to sea 6,000 miles across the Atlantic, as previously reported on Afloat.ie.

The boat is a miniature fibreglass sailboat designed to journey with the ocean winds and currents. It is embedded with a small satellite transmitter mounted on the deck and sends back data to the students which they use to monitor ocean and wind currents.

Cape Fear's boat building programme is unique in its kind and is part of a project in which a handful of schools across the USA are included.

Ciaran O’Donnell of the Marine Institute commented: “We are delighted to have this opportunity to play a role in this project and will look forward to seeing where the vessel will end up next.”

The Celtic Explorer launched the Marlin Spikin’ Miller at the most south-westerly point of the current blue whiting acoustic survey off the coast of Ireland.

The survey will run for another fortnight and will assess the size of the spawning stock of blue whiting in western waters. Ireland has participated in the international survey programme since 2004.

Acoustic data, age and maturity of blue whiting samples from all participants are combined to provide a measure of the relative abundance of the blue whiting stock.

The annual abundance estimate and stock numbers at age are presented to the ICES Working Group of Widely Distributed Stocks (WGWIDE).

Published in Coastal Notes

The Half Ton Class was created by the Offshore Racing Council for boats within the racing band not exceeding 22'-0". The ORC decided that the rule should "....permit the development of seaworthy offshore racing yachts...The Council will endeavour to protect the majority of the existing IOR fleet from rapid obsolescence caused by ....developments which produce increased performance without corresponding changes in ratings..."

When first introduced the IOR rule was perfectly adequate for rating boats in existence at that time. However yacht designers naturally examined the rule to seize upon any advantage they could find, the most noticeable of which has been a reduction in displacement and a return to fractional rigs.

After 1993, when the IOR Mk.III rule reached it termination due to lack of people building new boats, the rule was replaced by the CHS (Channel) Handicap system which in turn developed into the IRC system now used.

The IRC handicap system operates by a secret formula which tries to develop boats which are 'Cruising type' of relatively heavy boats with good internal accommodation. It tends to penalise boats with excessive stability or excessive sail area.

Competitions

The most significant events for the Half Ton Class has been the annual Half Ton Cup which was sailed under the IOR rules until 1993. More recently this has been replaced with the Half Ton Classics Cup. The venue of the event moved from continent to continent with over-representation on French or British ports. In later years the event is held biennially. Initially, it was proposed to hold events in Ireland, Britain and France by rotation. However, it was the Belgians who took the ball and ran with it. The Class is now managed from Belgium. 

At A Glance – Half Ton Classics Cup Winners

  • 2017 – Kinsale – Swuzzlebubble – Phil Plumtree – Farr 1977
  • 2016 – Falmouth – Swuzzlebubble – Greg Peck – Farr 1977
  • 2015 – Nieuwport – Checkmate XV – David Cullen – Humphreys 1985
  • 2014 – St Quay Portrieux – Swuzzlebubble – Peter Morton – Farr 1977
  • 2013 – Boulogne – Checkmate XV – Nigel Biggs – Humphreys 1985
  • 2011 – Cowes – Chimp – Michael Kershaw – Berret 1978
  • 2009 – Nieuwpoort – Général Tapioca – Philippe Pilate – Berret 1978
  • 2007 – Dun Laoghaire – Henri-Lloyd Harmony – Nigel Biggs – Humphreys 1980~
  • 2005 – Dinard – Gingko – Patrick Lobrichon – Mauric 1968
  • 2003 – Nieuwpoort – Général Tapioca – Philippe Pilate – Berret 1978

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