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Displaying items by tag: High water

Continued high water levels have prompted Waterways Ireland to prohibit access to the floating jetty in Shannonbridge on the Shannon Navigation.

All masters of vessels and users of the inland waterway are advised that lighting to the area has been turned off as the power supply distribution box is currently submerged.

Published in Inland Waterways

Due to recent poor weather conditions, Waterways Ireland is currently operating at increased water levels on the Shannon, Erne, Barrow and River Bann.

As a consequence, boat owners, and those in the vicinity of our waterways, need to take additional care and bear the following points in mind:

  • For boaters, air draft is reduced under all bridges and power lines.
  • Access to jetties may be difficult as the walkway providing access to the jetty may have elevated due to the increased water levels.
  • The markers, pontoons and jetties may be under water.
  • The speed at which the water flows has significantly increased and boat owners and those along the navigations should take extra care when travelling.

Waterways Ireland encourages all waterway users to put safety first in these flood conditions.

Previously it was reported that the Jamestown Canal in Roscommon has been closed due to high water levels until further notice.

Waterways Ireland will install a dam system to protect the canal banks here, which will remain in place until water levels drop.

Published in Inland Waterways

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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