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Fastest dinghy?

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Phil eltringham View Drop Down
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Post Options Post Options   Quote Phil eltringham Quote  Post ReplyReply Direct Link To This Post Topic: Fastest dinghy?
    Posted: 04 Nov 04 at 3:13pm
Any recomendations of which units to buy, I know Garmin do some very small ones, but what works best, also which are the best budget ones?
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Scooby_simon View Drop Down
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Post Options Post Options   Quote Scooby_simon Quote  Post ReplyReply Direct Link To This Post Posted: 04 Nov 04 at 4:51pm
I am using a Garmin GPS V and cannot really fault it.  (good for on-road route finding too)

Edited by Scooby_simon
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jimmywalsh2 View Drop Down
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Post Options Post Options   Quote jimmywalsh2 Quote  Post ReplyReply Direct Link To This Post Posted: 04 Nov 04 at 10:03pm

"Sailing the 12ft skiff in 20-25knot wind against tide breezeBest speed Richard and I did today was 22kts"

Interesting as this was done in a normal club race and definately not as fast as we could go.  The GPS was strapped to the boat so no chance of error.

Not bad for a 12ft boat

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Post Options Post Options   Quote catmandoo Quote  Post ReplyReply Direct Link To This Post Posted: 05 Nov 04 at 12:43pm

Sounds like you lot need to make a trek up North and have a shot at the " Barking Challenge "

It was set up 4 yrs ago as a club speed over distance challenge at HSC in Scotland , the course is about 4 nm using a there and back course from a near navigation bouy around a capsized and stranded 200 foot ship and back ,folk take their own times on trust .

Fastest overall time over the 4yrs so far was a Hurricane 5.9 sx  with a time of 16.5 mins (without flying spinnaker), fastest monohull was a Laser 5000 ! with 19 m 26 secs.

The course is best sailed in not too windy conditions (kicks up chop) offshore best but very gusty .

Tidal , but there and back compensates if you are going quick enough.

Could be an excellent trial ground for settling debates !

Has a sting in its tail though , bust a couple of ribs pitchpoling a 5.9 on a close reach ( rare ! )

 

 

 

 

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Hector View Drop Down
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Post Options Post Options   Quote Hector Quote  Post ReplyReply Direct Link To This Post Posted: 07 Nov 04 at 12:00am
Originally posted by fizzicist

Wave Rider - the vortex is reasonably fast in a straight line but crap in anything less than a F4-5, it doesn't point and has nowhere near enough sail area given its weight and righting moment. I've not seen one with a kite up yet but I'd imagine they're more entertaining.

The best thing you can buy for that money is an RS300. Far more challenging, bloody quick on all aspects of the course, better made and you will learn a lot more, much faster than in a Vortex. Okay the 300 is slower in a straight line, but it's a lot more fun to sail.

As for the skiff comparison? The Vortex wouldn't see which way it went!

Not the right forum but I must defend the Vortex from biased attacks like the one above apparently motivated entirely by a desire to recruit a new member into the RS300 fleet.

The Vortex doesn't need a F4-5 - of course, like any trapeze boat it prefers a trapezing breeze - but we've won or done extremely well in major h'cap events in as low as a F2.

It points fantastically. I don't know who you've seen sail it but believe me you don't want to get into a pointing match with a well sailed Vortex! It's sail is very efficient and big enough - your comment seems to hint at it being underpowered and if you're a heavyweight, in light winds that 's true. (But in what boat are heavies powered up in less than a F3-4?) 

You're right about the kite - an additional 15m2 + will make things very interesting offwind.

The main point I have to make is that like any boat, you can only judge the Vortex after sailing it in several conditions. I'd say that after sailing it in a F3 or above, 90% of people would admit it was more fun than pretty much any sitting out boat (except perhaps a foiler moth or an asymmetric canoe).

I have no doubt the 300 is a good boat it reminds me of a 1970s Moth - I sailed one in a force 2 and thought it reasonable but decided that in those conditions I'd rather sail a Laser for fleet racing or a proper Moth for excitement . I sailed it a F4-5 and thought it was hard work and inneficient upwind, and good offwind - until a Vortex went past me going twice as fast. Of course comparing the two is pointless - one is a  trapeze boat the other a hiker - decided which of those you want and then look at the options depending on your weight agility etc.

The fastest in the Vortex  fleet are between 70 - 80kg. That makes it the ONLY option for anyone between 65 - 85 KG who wants to be competitive in a singlehanded trapeze dinghy. Above that weight I'd think about the Contender or RS700 or Musto Skiff if you want to trapeze, Phantom or Finn if you want to hike. Of course you'll have to figure out where the extra £2000 -£3000 is going to come from!

PS Tiger Trophy 2002 I personally beat all but one of the 7-8 Skiffs on the water in all 3 races. It was windy and I know they've improved, but we've got kites now!



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Post Options Post Options   Quote Scooby_simon Quote  Post ReplyReply Direct Link To This Post Posted: 07 Nov 04 at 12:05am

....bust a couple of ribs pitchpoling a 5.9 on a close reach ( rare ! )

Now that does take some 'skill'....spent 10 years sailing a 5.9 and never managed that. (Pitchpoling that is)

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Hector View Drop Down
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Post Options Post Options   Quote Hector Quote  Post ReplyReply Direct Link To This Post Posted: 07 Nov 04 at 12:54am

On the main topic of this thread - fastest Dinghy? That's bound to be some prototype/ project we're not aware of. Of those around, I've seen nothing as quick as an 18' skiff - even the best sailed 49ers can't hold them especially through lulls. I can see the logic of top speed being acheived in a gale on flat water by a small boat such as a 29er or a Cherub, but wouldnt say a Musto Skiff with a cut down rig be faster just because with one person, it would have 1/2 the weight in the boat?

In most conditions Cats are faster and a Top Tornado will always beat a 49er as long as there's any decent breeze.

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Post Options Post Options   Quote Tornado_ALIVE Quote  Post ReplyReply Direct Link To This Post Posted: 07 Nov 04 at 9:06am

Tornadoes are capable off in excess of 33 knots in the right contitions.

1997 Bermuda World Tornado Championship, during an event called the Bacardi Blast sprint. A timed run between gates that were 500 feet apart.

The Record stands at 27 MPH or 23.5 knots average over the 500 foot course. Completed in 12.53 seconds.

You acn find some footage here on John Forbes web site http://www.acay.com.au/~gonzo/tornado.mpeg

This was the days of the old rig with no spinnaker.

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Post Options Post Options   Quote Stefan Lloyd Quote  Post ReplyReply Direct Link To This Post Posted: 07 Nov 04 at 11:34am
Originally posted by Tornado_ALIVE

Tornadoes are capable off in excess of 33 knots in the right contitions.

Forgive my scepticism, but could you say a little about how and when that was measured?

 

 

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Scooby_simon View Drop Down
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Post Options Post Options   Quote Scooby_simon Quote  Post ReplyReply Direct Link To This Post Posted: 07 Nov 04 at 12:36pm

I asked John Forbes to comment on this thread via e-mail and recieved the following reply (in full as John requests)

 

Simon,

I never look at websites, especially those with "chat" or "forum" pages as they seem to be full of too much blah, blah and the same can be said for the 15 pages I have just scanned through on the Yachts & Yachting pages that you directed me to.

This will be my first and last comments about your stories with your chat mates - you can post my comments if you wish - but only in its entirety.

I have been sailing catamarans at international regattas since 1982 (12 years old). I have won 10 Australian Championships (from 11 attempts), 4 European Championships (from 6 attempts) and 6 World Championships (from 17 attempts, only twice outside the top 6 places) in the Olympic Tornado. I have also been to 3 Olympic Games and won a Bronze, a Silver and recently came 6th in Athens.

I have been the proud owner of a Hobie 3.5 (11 foot), Nacra 5.0, 5.2, 5.5, 5.8, 18sqm, Tornado (old rig and new rig), a Nacra 36 and now own a Marstrom M-20 and an M-18.

I am from Sydney and was around when the C Class, Tornado with spinnaker and 18 foot skiffs raced on Sydney Harbour. It was not a race, it was a disgrace. The C Class won by miles, the Tornado (with old rig, small diameter beams and a dodgy modified Skiff kite) beat the best 18 foot skiffs. The guy who skippered the Tornado was a very good helmsman by Australian standards at that time, but adding to the attraction was that he was disabled (paralysed) from the waist down. The skiffs have never wanted to race catamarans since that day, although nearly every year we throw around words in jest of having another race.... but it never eventuates.

Whilst the 18 foot skiffs are going faster these days, the Tornado is going MUCH faster. Even since 2001 the Tornado is going MUCH faster now due to the huge amount of development gone in to the flying shapes of kites, the launch and retrieval systems and the self tacking jib.

If someone can put a "Challenge" together with some decent prize money for the race of all races with a variety of courses including triangle, windward leeward, P or Z courses as well as straight line one-way speed tracks it would be worth attending and I am sure could attract a great amount of media attention. It would also end the speculation that exists in the sailing world about "who is faster".

One must also be careful to compare apples with apples in such on-going debates. I read that in Australia a Taipan 4.9 and F-18 give the current Tornado National Champion a run for his money around the course. That is true, but with no discredit to his National title, Bundy and I were beating the same Tornado by a full 1.2Nm leg at the prior National Championship. We have not sailed in Australia on a Tornado for the past 2 years so it was not us who was being given a run from the others.!!

It is true the 18 foot skiffs are fast downwind in nearly all conditions, but the Tornado is still faster. Upwind there is no contest, a cat will kill a mono any day. We have gone out on our Tornado and watched the 18 foot skiffs racing on Sydney Harbour. We can watch the start of their race and then cruise upwind and beat them to the top mark, watch half the fleet go around and then zoom down the bottom and watch them round the leeward mark. If that's not faster than a skiff, I don't know what is.

The San Fran Bridge to Bridge would be a good race between a sailboard, an 18 foot skiff and a Tornado - but only because it is one way. If it was there and back, the cat would win by half an hour or more.

I was in Quiberon when ISAF assembled the best catamarans and the best catamaran sailors together and tested all the Cats (and some monohulls) put up for evaluation for the 2004 Olympic class selections. Upwind the standard old rig Tornado romped over all boats at the event with the exception of the Marstrom M-20. Downwind the new Tornado and M-20 are just totally untouchable.

A skiff (12, 14, 16, 18 49er) or a Cherub (??) or any monohull may be faster at one point in a certain wind speed on a certain day against a certain sailor on a certain sailing angle, but around the bouys or on an even upwind/downwind/reaching track an off-the-beach catamaran is still the best boat to sail. End of story. No more questions asked.

It was just a shame (an ignorant shame though) that the initial question asked was "what is the best/fastest dinghy that I should buy?". Hopefully some education to the person who asked the question may sway them into buy a "fun" boat (a catamaran).

I have now retired from Tornado sailing and will no longer be in the "Olympic Arena" and intend on spending my leisure on my sail boat of choice - the Marstrom M-20. Like a Tornado but 60kg lighter. Like an A Class on steriods and with a spinnaker.

Regards,

John Forbes

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