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South Africa
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 Posted - 13 Feb 2006 : 09:42:52
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Moquini lies some 500 nautical miles off the Wild Coast. Her mast has been sawn off, and the hull of the valiant competitor righted ready to be towned back to Durban where, it is hoped, she will reveal clues about what happened during the Mauritius to Durban race in September. Marititme Rescue vessel, the Smit Amandla, who divers worked on her throughouth the week, keeps a watchful eye.
An extract fot the Durban 'Sunday Tribune' yesterday, Sunday 12th.
I quote 'Capt Saleen Modak of the South African Maritime Safety Authority (Samsa), in charge of the salvage operation, said that only a forensic investigation once the boat was in Durban could reveal what happened.
Modak said equipment on board the super tug Smit Amandla was used to turn the Moquini over on Friday. Another tug, Kuswag 1, was dispatched on Thursday to tow the yacht back to Durban.
Kuswag 1 was expected to reach the Moquini by early this morning. It could take 10 days to tow it back, he said.
Speculation
Commenting on the possibility that the yacht struck a container, Modak said it was just speculation, but possible.
He said divers had also reported that nothing of significance remained inside the yacht.
"The sea is really powerful. And given that the yacht was afloat for more than 5 months, everything inside would've been sucked out into the sea."
Modak said Samsa receiced many reports of containers found floating at sea after falling off ships.
"When we get reports, the authority immediately sends out warning to all ships in the vicinity. Some containers sink, while some float just below the surface, depending on the weight of the cargo," he said.
Initially, it was speculated that one of the 39 containers that were lost by the freighter Eugenio on August 7 along the coast of Madagascar might have drifted into the path of the yacht.
"Many departments, including the Department of Transport, the South African Police Service water wing and the South African Air force have taken part in this salvage operation. We are grateful to all of them," he said. - Additional reporting from Sapa |
Tony Herrick
("Admin")
CRUISING CONNECTIONS
http://www.cruisingconnections.co.za
Your "connection" on the Cape of Good Hope cruising route. |
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admin
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South Africa
277 Posts |
Posted - 17 Feb 2006 : 10:24:58
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This is the latest article taken from the Daily News, a Durban Newspaper, on Thursday 16th February:
MOQUINI COMES HOME
Investigations into what happened to the Moquini are expected to start after the yacht was towed into Durban Harbour this morning.
The yacht, being towed by the Smit Amandla tug, arrived in port in the early hours of this morning.
The Moquini disappeared during the Mauritius to Durban yacht race in September last year.
Nearly two weeks ago, it was spotted floating botton-up 500 nautical miles off the coast of South Africa by Patrick le Masson, the master of the MT Algarve.
It's keel was missing and speculation has been rife as to what caused the tragedy, including the possibility that it had struck a container floating below the water surface.
The yacht's unfortunate crew were Graham Cochrane, Neil Tocknell, Kurt Ostendorf, Sheldon Dickerson, Mark Dickerson and Michael Goolam.
Acting operations manager of the South African Maritime Safety Authority (Samsa) Captain Saleem Modak said this morning the ivestigations would begin soon, but that it was too early to tell how long they would take.
"We hope to come to some sort of understanding as to what happened," he said. The length of time that the yacht had been in the water would have a major effect of the investigations.
He said that once Samsa had completed its investigations, it was likely that an independent expert would also be called in to investigate. The investigation could lead to the designer of the yacht, the yacht builder and even the families of the missing crew being questioned as authorities try to get to the bottom of the tragedy.
Salvage crews righted the yacht, drained water from it and inserted floatation devices before towing it to Durban.
The Moquini was taken out of the water later this morning so that investigations could begin.
Richard Crockett, who was on the committee of the Mauritius to Durban yacht race, said the yacht had been seeled off from everybody. Families of the crew members had been allowed to see the Moquini, he said.
Meanwhile, in Cape Town, the Moquini's designer has suspended the licence of the company that builds and sells his yachts, insisting they complete a checklist to determine if they made any alterations to his original design.
Alex Simonis, the Dutch designer of the Moquini who is based in Cape Town, said: " I suspect, from the photos I have seen, that the hull sailed over a container, with the keel taking the full impact, pushing into the boat.
"But I cannot draw any premature conclusions before an investigation has taken place. It is possible that the builder deviated from my original design; and though in 12 years there have never been any structural problems with the design, I have to keep the option open that there is something wrong with my design.
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Tony Herrick
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CRUISING CONNECTIONS
http://www.cruisingconnections.co.za
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admin
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South Africa
277 Posts |
Posted - 10 Oct 2006 : 09:41:41
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This article was taken from the Durban Sunday Tribune September, 24th, 2006.
Moquini: what went wrong
September 24, 2006 Edition 1
Chiara Carter
A mould maker who repaired the doomed Moquini before it set off on the Mauritius to Durban yacht race told investigators into the tragedy that he had warned the owner and the builder of the vessel against sailing in those waters.
He said he "would not be happy to go on the boat as the bottom of Madagascar is not a nice place, it is a lousy piece of water and has big holes", Mel Hickman is quoted as having told the yacht's owner/skipper, Graham Cochrane, and its builder, Neil Tocknell, in a preliminary report by the South African Maritime Safety Authority (Samsa).
The report was leaked to the Sunday Tribune this weekend, just over a year since the yacht sank after a single distress signal was detected, launching a massive search. Family memorial notices were carried in the Sunday Tribune last week marking the anniversary of six deaths aboard the racer.
The yacht's last positional report from the satellite tracking system put it about 16 nautical miles off the south eastern tip of Madagascar.
The probe into the mystery of what sank the Moquini with a highly-experienced crew has uncovered a litany of procedural irregularities as well as alleged problems with construction in the keel area of the yacht.
These findings are included in the long-awaited Samsa report which has been kept under wraps since it was completed earlier this year. The hull of the yacht was found floating off the Eastern Cape's Transkei coast five months after the Moquini vanished, but without a keel.
The Moquini was skippered by Cochrane. Other crew members were Sheldon Dickerson, his cousin Mark Dickerson, Kurt Ostendorf, Michael Goolam and Tocknell. They were never found and have been officially presumed dead.
Now the Samsa report, while not finding a single cause for the yacht to have lost its keel, sheds new light on a chain of errors that the report says might have contributed to the dramatic tragedy.
The report says that while it is evident that the loss of the yacht's keel caused it to capsize, no specific cause for the failure could be identified. The yacht probably did not sink as a result of hitting a submerged object - theories of submerged shipping containers abounded at the time - and there was also no sign of either an explosion or a fire on board, the report said.
Several "possible contributing factors" were identified, including:
• sub-standard lamination of the hull near the keel;
• insufficient inspection of the hull condition;
• insufficient torque procedure to ensure the keel was secure;
• non-conformity to design specifications, and "poor workmanship".
The investigators asked the then Durban Institute of Technology to survey the hull and this revealed alleged discrepancies between the design of the yacht and how it was built.
Workmanship
The DIT reported that visual inspection and wall thickness testing showed, in the area of the keel, that the yacht did not conform to design specification and "the workmanship is appallingly substandard".
The DIT expressed the opinion that it was extremely likely there was a small through-thickness crack or flaw in the laminate at the port edge of the keel fixing plate. It would have been initiated if the keel had struck something prior to the race or due to a manufacturing error. The crack would open and allow water to flood the floors, girder and the interior of the vessel. An oblong hole was found that might have been drilled to pump out water.
"In harbour the crack would close as the sailing loads are removed making it difficult to spot and it would not leak water. During the race, once the crack was of a critical length, either a wave or a glancing blow to something solid in the water caused the final rapid failure of the remainder of the laminate and at that point the keel dropped off. It is unlikely the yacht hit a container . . . because there would be damage to the hull elsewhere," the DIT study found.
The Samsa report pointed out the yacht was, in fact, taking in water when it sailed to Mauritius to start the race and it had been involved in a prior minor collision with a vessel called Gumption and then repaired. The report noted that, in contravention of the Merchant Shipping Act, Samsa had no record of this collision.
The builder of the yacht, Bill Tyler, was a business partner of Tocknell, one of the crew. He told investigators the yacht would float if it lost its keel and he and Tocknell had examined the boat in Mauritius and there had been no signs of any stresses. So far 35 yachts had been built with no comebacks and there had been no prior problems with the Moquini.
The Samsa report outlined several discrepancies noted in the course of the investigation - including that the South African Sailing (SAS) surveyor who had initially inspected the Moquini for safety and registration reasons was not suitably experienced or trained.
The report said the inspector had not used the correct checklist and did not know several key things. Critically, he also did not understand the importance of a hull inspection and no records of the inspection appeared to have been kept. The report said the yacht had not been taken out of the water for an external inspection and there was no evidence a separate hull inspection had taken place.
Then it appears the registration process was completed before all checks and relevant documents were completed, and the vessel was cleared to leave South Africa without the right documentation. The report said the yacht had been registered despite the fact there was no Samsa Local General Safety Certificate or a radio station licence.
The emergency positioning indicating radio beacon (Epirb) which transmitted the single distress signal from the yacht was registered in the name of another yacht, Cracker Jack, in contravention of merchant shipping regulations, and this caused confusion.
It appears the life raft and Epirb were stowed under deck and the report said it would have been prudent for them to have been more accessible. No trace of the life raft was found but emergency water ration packs were discovered and the report said it was possible the life raft container was broken open.
"The detachment and loss of the keel caused the vessel to capsize rapidly and this would be followed by a large ingress of water. If this happened at night, this would have severely restricted the ability of the crew to abandon the vessel and deploy the raft and Epirb," it said.
The investigators said a collision with a submerged object would have caused more damage to the hull than shown by the Moquini
Recommendations
Their recommendations include that hulls of small vessels - in addition to the decks - be painted in a colour that makes the vessel easily visible from above - unlike the blue and black of the Moquini.
The report said, "It is strongly recommended that all similar yachts be examined as a matter of urgency in way of keels in accordance with recommendations from the designer and that special attention be paid to the keel arrangement.
Additionally, the keel studs should be tensioned to torque parameters set by the designer and carried out to ensure equal loading and measures taken to lock the nuts after tensioning."
Samsa's head, Saleem Modak, was out of the country and Samsa said there was no way to contact him about the report. However, it is understood Modak has recommended no further action be taken in terms of legal proceedings but has compiled a list of corrective measures.
Some of these measures are apparently to be implemented within weeks.
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Tony Herrick
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CRUISING CONNECTIONS
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Yacht Moquini missing in Mauritius to Durban race
