Seabird Half Rater

The Seabird Half Rater is the oldest one design class still sailing in Britain. It is a 20ft carvel planked sailing boat, with a design dating back to 1898. To date there have been 103 built.

History

In the autumn of 1898 West Lancashire Yacht Club passed a resolution favouring the founding of a new One Design Class boat, not to cost more than £35 complete. The class owes its inception and inspiration from the design by Mr. Herbert Baggs in collaboration with Mr. W. Scott Hayward. The first eight boats were built by Latham of Crossens at a cost of £34 17s 6d each. The boats were named after Seabirds and their ratings were assessed at 0.5 hence the term Half Rater. The first race was sailed off the Southport Pierhead on 13 June 1899 when eight boats participated over a ten mile course and Goshawk No.2 took the winning gun.

Within a year or two the Class was adopted by the Donaghadee Sailing Club under the name of 'The Seashells' and by Gourock YC under the title of 'The Gaels'. Inter club racing was held on the waters of Belfast Lough during the summers of 1902 and 1904 and in the Menai Strait in August 1903.

There was great enthusiasm at this time and the 1902 August edition of "The Yachtsman" reporting on the Menai Strait Regattas states "none of the Threequarter Raters which generally give good sport at the Regattas were able to sail down but the Seabirds managed to arrive by rail in time for the first day at Caernarvon". In 1902 Caernarvon SC adopted the Class and the boats were known as 'Cariads'. Some years later the Class was adopted by West Kirby Sailing Club, Liverpool Yacht Club and Wallasey Yacht Club. In the autumn of 1905 the Seabirds, Seashells and Cariads O.D. Association was formed to keep the One Design concept and in 1908 R. Perry & Son, Birkenhead were appointed sail makers, their price being £3 19s 6d for a full suit.

In 1910 it was agreed that the Association Burgee be a "White Seagull" on a red background. Prior to the First World War, 41 boats had been built and were racing regularly and the cost of a new boat had risen to £60.

The first Half Rater appeared in Trearddur Bay in 1921, and she presented a problem because, although she conformed to the design, she had broken the Seabird Association rules by being built singly and for one specific owner. However when they found that she was no better than the others the Association accepted her as legitimate. A year later in 1922 Trearddur Bay Sailing Club [ [http://www.trearddurbaysailingclub.co.uk Trearddur Bay Sailing Club] ] officially adopted the Class.

In 1924 the newly formed South Caernarvonshire YC offered races in June for Seabirds. The first race at SCYC was held on the 9th of June between 5 boats of the seabird class (four of them new). The 60's saw a revival in the building programme of ten new boats and the Association became affiliated to the RYA.

The present day fleet is based in North Wales at Trearddur Bay and Abersoch and on the Mersey at Wallasey. 1979 saw recognition by the Guinness Book of Yachting that the Seabird Half Rater is the oldest OD Class still racing in Britain, and the Liverpool Maritime Museum hold the Association documents on loan. The highlight of 1999 was the three Stations racing together in the Menai Strait Regattas when 47 Seabirds out of a total fleet of 65 met. Many of the older boats have been lovingly restored and the regattas saw Goshawk No 2, the winner of that very first race in 1899, racing against Oystercatcher No 100 which was built in 1998.

The price of a new boat is in the region of £36,000, a far cry from £34 7s 6d in 1899. [Seabird Association Handbook 2004] [ [http://www.wallaseyyachtclub.com/?page=halfrater Wallasey Yacht Club] ]

Racing regulations

*The safety of every seabird is the responsibility of the owner/and or helm.

*Each Seabird must hold a valid racing certificate issued by the association.

*Each Seabird must have valid insurance covering the boat and crew against liability in respect of third party claims for at least half a million pounds whilst racing.

*Every Seabird must carry at least 2 crew and personal buoyancy must be worn at all times.

*Each Seabird must carry:
**An anchor weighing no less than 9.1kg.
**17 to 20 fathoms of quarter inch small link chain.
**One pair of oars and rowlocks or a sculling oar and rowlock.
**Distress flares.
*No Seabird may take part in a race for boats of the Seabird class unless it has been weighed and the weight is not less than the minimum regulation weight, 650kg for the hull (centre plate, rudder, floorboards (and deck seats/buoyancy where fitted)) and 245kg of ballast after the boat has been in commission for 28 days. If a Seabird is under this weight then additional ballast shall be added in positions designated by the committee.

ails

Racing under strict one design rules Seabird Half Rater sails are only supplied by only 2 sailmakers, Sanders Sails and Mouse Sails. Sails must be measured by the official class measurer and stamped before use in races. No more than 3 sails, a mainsail, jib and spinnaker may be flown at any one time while racing. Sails may be coloured, but the most common colour is white, and they must display the number designated to the boat by the seabird association.

Sail batterns and Headboards are not allowed.

The spinnaker boom may not be passed to leeward of the forestay and its length must not exceed 8ft overall.

Equipment not sanctioned

*Bottle screws.
*Kicking straps.
*Winches.
*Joined tillers.
*Sliding fairleads.
*barber haulers.
*Topping lifts, downhauls and sliding mast tracks for spinnaker boom attachments.
*The covering of the keel centre board slot with strips of any material.
*Toe straps

Modifications sanctioned

*Jamming cleats and blocks.
*All wire main halyards or Spectra rope.
*Bouancy (as long as no structural alterations are made to the hull.)
*The main sheet may not have more than a three part purchase and no block on the boom may be positioned beyond 7ft 0" forwards of the lacing hole.
*Replaceable plastic gudgeon bearings.
*The use of epoxy glue and fillers on all repair work.

Current fleet

References