Which Cat for lightweights?
Printed From: Yachts and Yachting Online
Category: Multihulls
Forum Name: Dinghy multihulls
Forum Discription: For those who prefer two (or more) hulls to one!
URL: http://www.yachtsandyachting.com/forum/forum_posts.asp?TID=3396
Printed Date: 25 Jun 25 at 7:07am Software Version: Web Wiz Forums 9.665y - http://www.webwizforums.com
Topic: Which Cat for lightweights?
Posted By: sailor_420
Subject: Which Cat for lightweights?
Date Posted: 15 Sep 07 at 12:21pm
Hi, me and my dad were considering a cat if we cant find a monohull that fits the bill. He's had a lot of experience in cats already so he knows what hes doing. All up we weigh about 19 stone. It'd be sailed in the Dee estuary so a slight bit of chop. Any ideas?
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Replies:
Posted By: catmandoo
Date Posted: 15 Sep 07 at 1:07pm
you would be competitive in any cat , the day of lardy bouy supremacy (if it ever existed ) is over , with modern sails /rigs , multipurchase downhauls etc , the "lightweights" can depower upwind and keep up with the lardy butts and then fly away offwind , enjoy your choosing the worlds your oyster 
get yourself an infusion (f18) , Tornado , Spitfire , F16 , 5.9sx , get youself down to grafham in october ,to see the variety on offer , a well attended event with a high quality fleet , and plenty lugs to chew !
am jealous 
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Posted By: Worthy
Date Posted: 15 Sep 07 at 1:14pm
19 stone is approx 120 kg
Unfortunately that is just too light for an F18, you need to be over 140kg on an F18, otherwise you have to use a small jib and kite which are under developed because no one uses them.
Prob best to think of a spitfire or an F16. The F16 has the advantage of being able to be sailed single handed. You will have to ask around about the circuit for both as I don't know.
Other options are the Dart 18, Hobie 16.
As catmandoo says, get yourself to Grafham cat open and all the options will be there infront of you.
J
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Posted By: Scooby_simon
Date Posted: 15 Sep 07 at 5:45pm
Yes, get down to Grafham and have a look.
Also your dad can watch the Rugby world cup on the TV in the bar as we have a late bar too 
------------- Wanna learn to Ski - PM me..
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Posted By: sailor_420
Date Posted: 15 Sep 07 at 8:21pm
Yeah we were considering the Spitfire. What sort of wind would we be able to go out in with our weight before we start to have trouble keeping it up?
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Posted By: Scooby_simon
Date Posted: 16 Sep 07 at 1:36am
Originally posted by sailor_420
Yeah we were considering the Spitfire. What sort of wind would we be able to go out in with our weight before we start to have trouble keeping it up? |
Sailing cats is more to do with skill than lard.
I would think at 19 stone you would be fine.
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Posted By: Worthy
Date Posted: 16 Sep 07 at 12:12pm
Originally posted by Scooby_simon
Originally posted by sailor_420
Yeah we were considering the Spitfire. What sort of wind would we be able to go out in with our weight before we start to have trouble keeping it up? |
Sailing cats is more to do with skill than lard.
I would think at 19 stone you would be fine. |
Agreed, the spitfire is designed for that weight bracket.
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Posted By: nacra
Date Posted: 16 Sep 07 at 1:54pm
Hi sailor 420, I suggest you have a try on the Nacra 500s, great little boat, perfect for your weight and experience, very quick for its size to.
Give me a call, 07900443538 Grant Piggott
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Posted By: sailor_420
Date Posted: 16 Sep 07 at 8:46pm
Yeah ive seen tests etc of this boat and it seems really good! What PY do they sail off? Also can this boat be sailed by juniors. Is it in the same league as the new dart 16?
Thanks
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Posted By: English Dave
Date Posted: 17 Sep 07 at 8:21am
Spitfire would be your best choice. IMHO. I have seen it sailed competitively with 10kg less weight than you have to offer.
As catmandoo says, the lightweight is king in cats these days, which is bad new for me. I wouldn't want to see you in a F18, H59 or Tornado as you would struggle to right them after a capsize - anything else you would be able to handle.
If me and my mate were a few stone lighter (8 actually so it's not gonna happen) we would sail Spitfire. Really fast against its handicap, light and compact. In an ideal world it would have a self-tacking jib but the chine on the hulls that deflect the spray show the attention to detail in the design.
------------- English Dave
http://www.ballyholme.com - Ballyholme Yacht Club
(You'd think I'd be better at it by now)
Hurricane 5.9 SX
RS700
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Posted By: Stuart O
Date Posted: 17 Sep 07 at 8:36am
I think the Nacra 500. Having looked at one the othere weekend. Was impressed by the kit list.
Its a lot of boat for the money...my opinion but much better value than some of its competitors.
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Posted By: old man
Date Posted: 17 Sep 07 at 6:15pm

The best option is the Nacra 500, with or with spi. A super boat.
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Posted By: sailor_420
Date Posted: 17 Sep 07 at 6:21pm
How much does the Nacra 500 cost? There was a spitfire out yesterday and it look really good apart from the crew who were a bit to heavy...really windy though dart 18 shroud went and shredded the sail when they wernt even on the wire! i think it was a F7 constant and F8-9 gusts...looked hairy. How are these two boats with pitchpoling? Do they do it a lot?
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Posted By: old man
Date Posted: 17 Sep 07 at 6:27pm
No, it isn't in the same league as the Dart 16, it is in a different league !!
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Posted By: sailor_420
Date Posted: 17 Sep 07 at 6:41pm
Good i just dont like that boat, even though yesterday looked good, a lot of spray and a pitchpole, but they were about 14 ish and 100kgs all up...
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Posted By: gary145
Date Posted: 17 Sep 07 at 6:50pm
have a trial sail in a Spitfire and any other you fancy, contact the class associations to arrange.
Thats what we did !
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Posted By: sailor_420
Date Posted: 17 Sep 07 at 6:57pm
I think we can have a go in the spitfire at the cat club near. Is the SL16 the new ISAF for next year? anyone got any experience of this boat?
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Posted By: Stuart O
Date Posted: 18 Sep 07 at 2:18pm
Speak to Nacra UK , Mr Piggott for a test sail on the Nacra 500.
However, make sure you test all the boats you like.
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Posted By: old man
Date Posted: 18 Sep 07 at 3:10pm
Grant has got two more demonstrators coming in this week., Be careful though the last two were demonstrators in UK, the first chap who sailed her bought her and that happened twice !!
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Posted By: Stuart O
Date Posted: 18 Sep 07 at 3:18pm
Now that news doesn't suprise me!!!!! they are well specked boats and look fun to sail. And from the reports that I have heard and read they are an excellent sail.
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Posted By: gary145
Date Posted: 18 Sep 07 at 6:26pm
ive sailed an SL, good boat,
needs controls sorting to make it better.
pitchpoled several times
I prefer a cat with boards like Spitfire, climbs upwind much better.
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Posted By: sailor_420
Date Posted: 18 Sep 07 at 9:08pm
Yeah is the SL16 a youth boat? Out of the Spitfire 500 and SL16 which would be the hardest to pitchpole. Also whats the lowest i could go with crew weight?
Thanks again!
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Posted By: Scooby_simon
Date Posted: 19 Sep 07 at 8:22am
Originally posted by sailor_420
Yeah is the SL16 a youth boat? Out of the Spitfire 500 and SL16 which would be the hardest to pitchpole. Also whats the lowest i could go with crew weight?
Thanks again!
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Sailor_420,
Don't get too obsessed with Pitchpoling, yes, it happens, treat it like a right of passage !
If you are really looking for a non-pitchpoling platform, toy need a long boat or a boat with T foils. Bet even these will go eventually !
There may be the odd Stealth F16 floating around, or maybe an old Stealth R (which would be cheaper as it is not a fully optimised F16). Both come with T's as standard.
------------- Wanna learn to Ski - PM me..
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Posted By: Stuart O
Date Posted: 19 Sep 07 at 9:32am
Hey Scooby you love your T-Foils!!!!!
Sailor_420 Sccoby is right pitchpoling is one of those things you do...... Seen spitfires pitchpole like the best of them, just go to youtube!!!!
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Posted By: Scooby_simon
Date Posted: 19 Sep 07 at 10:01am
Originally posted by Stuart O
Hey Scooby you love your T-Foils!!!!!
Sailor_420 Sccoby is right pitchpoling is one of those things you do...... Seen spitfires pitchpole like the best of them, just go to youtube!!!!
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I do indeed, they are the Dogs bits !
------------- Wanna learn to Ski - PM me..
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Posted By: catmandoo
Date Posted: 19 Sep 07 at 10:32am
he's right , sailed with t foils for 2 1/2 full seasons in ALL winds , theys the "cats Nadgers " not even a near pitchpole . as Scooby says though it aint garaunteed , only garauntees in life are taxes and ending up toes up !
but like folks say pitchpoling dont happen that often , nothing like the frequency of mono capsizing , just usually puts an end to your competitive race in a cat , because of time to get back up relative to the speed your oppos are travelling at .
If as you say the cats you saw were sailing in force 8 to 9 gusts !!!!!! I'm suprised they were even attached to the water long enough to pitch pole F8 - 9 would see most boats being blown across the water like tumbleweed , I wouldn't worry about performance in these conditions , you will rarely if ever get caught in them
Don't let pitchpoling put you off , modern skiffs go "down the mine " a lot more frequently than modern cats and its all part of the game
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Posted By: sailor_420
Date Posted: 19 Sep 07 at 6:48pm
Oh good. Which cat would be the best for a youth team aswel. Because occasionally i sail with someone whos about 60 kgs making us 110 all up. (almost every junior at my club sails on the laser or oppy circuit so no time for 420s etc). Also would a cat be good as a starter to 2 wire sailing?
Thanks.
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Posted By: gary145
Date Posted: 19 Sep 07 at 6:55pm
Originally posted by sailor_420
Yeah is the SL16 a youth boat? Out of the Spitfire 500 and SL16 which would be the hardest to pitchpole. Also whats the lowest i could go with crew weight?
Thanks again!
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Spitfire is longer and will be harder to pitch than the SL, havnt tried the 500 but the hulls look like they have a lot of volume which helps.
dont worry about going down the mine, when you are used to your boat you may then start going out in winds where it could happen, but by then it wont worry you
more important is where and who you sail against and cost / resale etc.
as your skill improves you can manage with less weight, there are some very light Tornado crews!
you will love the dark side
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Posted By: gary145
Date Posted: 19 Sep 07 at 7:00pm
Originally posted by sailor_420
Oh good. Which cat would be the best for a youth team aswel. Because occasionally i sail with someone whos about 60 kgs making us 110 all up. (almost every junior at my club sails on the laser or oppy circuit so no time for 420s etc). Also would a cat be good as a starter to 2 wire sailing?
Thanks.
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well the SL is the next youth cat and therefore better for youth events I guess.
You will not find a better intro to twin wiring than a cat, they do not punish mistakes as much as a skiff and even the unfit of us look good 
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Posted By: Worthy
Date Posted: 19 Sep 07 at 11:08pm
Originally posted by gary145
Spitfire is longer and will be harder to pitch than the SL |
Are you sure?? The spitfire is 16ft long, and by the name so is the SL16. There may be a difference in length but it will be negligible.
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Posted By: gary145
Date Posted: 20 Sep 07 at 6:48pm
Are you sure?? The spitfire is 16ft long, and by the name so is the SL16. There may be a difference in length but it will be negligible. [/QUOTE]
SL16 has the same platform as the SL15.5 and is 4.8m long and 2.32m wide, Spitfire is 5 m long and 2.52 wide.
Agreed not much, but it feels like more! think the bows of the Spitfire are fuller too.
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Posted By: Stuart O
Date Posted: 20 Sep 07 at 6:51pm
Mind you if you read other threads one has to ask why the interest in cats?
Simple they are the best fun you can have legally on the water!!!

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Posted By: Worthy
Date Posted: 20 Sep 07 at 7:08pm
Originally posted by gary145
SL16 has the same platform as the SL15.5 and is 4.8m long and 2.32m wide, Spitfire is 5 m long and 2.52 wide.
Agreed not much, but it feels like more! think the bows of the Spitfire are fuller too. |
Stand corrected
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Posted By: Stuart O
Date Posted: 20 Sep 07 at 7:17pm
Assuming that there is a youth and then an olympic cat, Can't think of a better boat than the Nacra 500 with kite. I Know Nacra and Old man will agree but I really can't think of a boat where you get as much bang for your bucks. It would put any young helm in a good position to learn for the future.
I agree the Spitfire is a good boat but for a youth I would think the 500 or SL16 must be the way fwd.
Who knows we maybe all in the future patting ourselves on the back when we have a gold medal from this thread
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Posted By: sailor_420
Date Posted: 21 Sep 07 at 9:20pm
One final question, would sailing a twin trap cat be a good start before i move on to a twin trap monohull (49er) when im a bit older. Would it be good to get me used to the speed etc?
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Posted By: old man
Date Posted: 21 Sep 07 at 9:56pm
Sorry, I think that we have pushed this one as far as we can, I suggest that we all go to Graham on 20/21 st Oct with our toys and then go for a play on Nacra 500 with or WITH spi.after racing. Olympian Hugh Styles will be there to help, God, he's quick. Just try
ONLY if you're hard enough !!!!!!!!!!!!!!!!!!!! Very old man!!
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Posted By: English Dave
Date Posted: 24 Sep 07 at 4:28pm
Originally posted by sailor_420
One final question, would sailing a twin trap cat be a good start before i move on to a twin trap monohull (49er) when im a bit older. Would it be good to get me used to the speed etc? |
Actually, it might be a bad move. You get used to the speed quickly enough on all boats. But there are significant differences in the way a planing dinghy (not going to use the sk... word) behaves on the water compared to a cat. You hook on and off differently(standing-up/sitting down) and the balance and trim are different too(cats have better balance, monos better trim- imho) On a cat, the mainsheet is your vang, and the traveller is your mainsheet (I'm generalising a bit but it's basically true) and that's a bit of a mind-melter as well when you begin on cats.
However, plenty of people sail both and it's always a good idea to try all different aspects of sailing.
If you do have a view to using cats as a stepping stone to 49ers, make sure you get a cat with dagger boards (ie not a D18 or SL16). To sail a 49er well you will need an appreciation of how the foils function at speed.
------------- English Dave
http://www.ballyholme.com - Ballyholme Yacht Club
(You'd think I'd be better at it by now)
Hurricane 5.9 SX
RS700
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Posted By: sstannard
Date Posted: 26 Sep 07 at 3:39pm
Sailor 420 - sorry not to have replied earlier, but this is the first time I have looked at this Forum - and I am glad I did...
I am that Spitfire sailor you were watching on the windy Sunday (16th). We looked heavy because we had two Spitfire helms on board. And it was so damned windy (F8 according to Hilbre weather station) that we were either heading into the wind, or straight downwind, except for the reaching leg, where we just had to play for safety - no hull flying with those waves!) We both normally sail with teenage crews (the Harris brothers, who you may know), and therefore come in at about 19 stone.
I have maintained a healthy 12.5 stone (I'm old!), while Jonathan has varied a bit as he has aged from 13 to 16 while sailing with me. Sounds similar to your set up.
So what should you sail? Obvious really - come try the Spitfire with me, or the other helm (Richard) at Dee SC. If the breeze is above a F2, you'll have a riot. You can email me at: fastcats at dee-sc.co.uk, or call me on 07771 784 867.
As for pitchpoling: if you don't fall in, you aint trying. Having said that, I fall in a lot less often than I did - only twice this year. When you do fall in, so what?
The Spitti is quick - look at the Fast Cat results on the Dee SC website. The F18s eat our dust.
As for wind ranges - we sail whenever there is racing - F0 to F8, as you saw. You need to learn to manage the boat, but it will handle anything you can throw at it. Our results are spread across these conditions, and speak for themselves.
You could look at F16s - similar spec. The only downside I see for use at the Dee is that the dominant F16 in the UK is the Stealth, and these now have T-foils, which are not suited to our estuary with its shallows and moorings.
Feel free to get in touch, and come and have a go!
Simon
------------- So L'Eau - Shadow 067
White Tiger - Spitfire 076
Animal - Nacra 6.0 GBR400
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Posted By: catmandoo
Date Posted: 26 Sep 07 at 4:08pm
t foils are not compulsory on the stealth , you can fit others .
just that once you've sailed with them you will miss them if you don't, boat without should still be pretty good at keeping its nose up with high volume bows and flat bottom to provide lift.
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Posted By: Jack Sparrow
Date Posted: 27 Sep 07 at 9:34am
Can't see the issue 'T' foils if you are sailing a cat with boards. You are still gone to smack the daggerboard before the 'T' foil rudder. If its that shallow you need kick up rudders and a hull without boards.
For me the Spiti and F16 Stealth are a close run thing. The Stealth gets it for me as it is lighter and you are able to single-hand it properly. And I think the Stealth will go a little lighter in the crew weight stakes. And I like the 'T' foils.
Actually its righting after a capsize that limits the crew weight: esp singlehanded. Always best to check this when test sailing.
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Posted By: sstannard
Date Posted: 27 Sep 07 at 2:34pm
Hi,
the potential issue with T-foils is when you get tangled amongst the moorings... even though I have learnt to steer clear of yachts and suchlike, there are still times when a submerged line will grab you. Without T-foils, rudder kicks up (mostly!),... with T-foils, no chance. Don't get me wrong, if there weren't quite so many of them off our beach, I would love to use T-foils!
I would have no problem recommending a F16 without T-foils for use on our estuary, Spitfire or otherwise. We have 2 Spitfires at Dee SC, so it might make sense to go for one of those. No matter really, we race on handicap against the F18s etc anyway.
Just come and have a go!
Simon
------------- So L'Eau - Shadow 067
White Tiger - Spitfire 076
Animal - Nacra 6.0 GBR400
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