New Posts New Posts RSS Feed: Could a UK Cherub be a 12'Skiff?
  FAQ FAQ  Forum Search   Register Register  Login Login

Could a UK Cherub be a 12'Skiff?

 Post Reply Post Reply Page  123>
Author
Granite View Drop Down
Far too distracted from work
Far too distracted from work
Avatar

Joined: 12 May 04
Location: Scotland
Online Status: Offline
Posts: 476
Post Options Post Options   Quote Granite Quote  Post ReplyReply Direct Link To This Post Topic: Could a UK Cherub be a 12'Skiff?
    Posted: 31 Mar 06 at 6:48pm
Originally posted by Isis

Originally posted by Granite


Are you sure Aqua will measure as a 12foot skiff Andy?


Most 12s wont measure as cherubs without mods but ive never seen anything which will stop a cherub measuring as a 12


Just moving the debate to a new topic.

The problem I see with UK Cherubs being modified to sail as 12' Skiffs are

Hydrofoils, Racked wings, Depth of hull to boyancy, and Snout shape.

is this a problem or could you just write your own UK 12' Skiff rules?
If it doesn't break it's too heavy; if it does it wasn't built right
Back to Top
Isis View Drop Down
Really should get out more
Really should get out more
Avatar

Joined: 01 Sep 05
Online Status: Offline
Posts: 2753
Post Options Post Options   Quote Isis Quote  Post ReplyReply Direct Link To This Post Posted: 31 Mar 06 at 7:02pm
I think there are slight differences between the nz and aus 12 rules so I geuss you could make a UK 12 set but officially....

T-foils are allowed in cherubs, and not in 12s...but this is pretty painless to swap between

Racks... Nothing ive seen stops 12s running racked wings but their current designs just dont suit them

Difference between false floor and gunwhale height: could present issues... some of the racked boats have pretty low gunwhales, but then for this purpose could you argue the rack represents the gunwhale?

Bouyancy... some issues again but realisticaly if a boat fits cherub bouyancy rules, I doubt anyone would have a problem with it not 'quite' fitting 12 bouyancy regs

Snout shape... there might be something banning bouyant snouts in 12s? not sure....

On the whole though... cherubs have an open invitation to compete in 12 events anyway so despite a few little blurry bits I dont think there would be a problem
Back to Top
Dead Air View Drop Down
Groupie
Groupie
Avatar

Joined: 27 Dec 04
Online Status: Offline
Posts: 80
Post Options Post Options   Quote Dead Air Quote  Post ReplyReply Direct Link To This Post Posted: 31 Mar 06 at 7:39pm
Am I right in thinking the NZ 12' skiffs just changes their rigs (and possibly the bow sprit) Then go racing as R class dinghys?
Back to Top
Prince Buster View Drop Down
Really should get out more
Really should get out more
Avatar

Joined: 15 Dec 05
Location: United Kingdom
Online Status: Offline
Posts: 1146
Post Options Post Options   Quote Prince Buster Quote  Post ReplyReply Direct Link To This Post Posted: 31 Mar 06 at 8:11pm
i think R classes are 13ft so i don't think so
international moth - "what what?"
Back to Top
JimC View Drop Down
Really should get out more
Really should get out more
Avatar

Joined: 17 May 04
Location: United Kingdom
Online Status: Offline
Posts: 6662
Post Options Post Options   Quote JimC Quote  Post ReplyReply Direct Link To This Post Posted: 31 Mar 06 at 8:24pm
Originally posted by Dead Air

Am I right in thinking the NZ 12' skiffs ... go racing as R class dinghys?


Yes. The 7 inches or so of length doesn't seem to make as much difference as you might think.
Back to Top
Granite View Drop Down
Far too distracted from work
Far too distracted from work
Avatar

Joined: 12 May 04
Location: Scotland
Online Status: Offline
Posts: 476
Post Options Post Options   Quote Granite Quote  Post ReplyReply Direct Link To This Post Posted: 31 Mar 06 at 10:10pm
Looking again the NSW rules would not like the snout on most UK boats

(i) integrated bow structures that may extend the ‘out of water’ length by 700mm. The structure can extend below the top edge of the gunwale 100mm with a width of 370mm. Web members may extend below this to within 100mm height of the forefoot with maximum total cross-sectional dimensions of 80mm by 15mm width. (see fig 2).

They do not seem to like side tanks

(iii) The Vertical distance between the top edge of the gunwales and the top of any buoyancy compartment must be greater than 300mm between the front edge of the centreboard case and 700mm forward of the transom measured on the centreline.


NZL rules would not like the snouts on most UK Cherubs

b) Bow and Extensions: A bowsprit and a device to support such bowsprit are allowed. Neither shall extend more than 700mm beyond the stem. Any device to support the bowsprit shall not exceed cross-sectional dimensions of 13mm transversely, by 80mm. The support device may be attached to the stem by any means, and must fit within a triangle shape from between the sheer line and 100mm above the bottom of the stem to the end of the bowsprit.

and possibly the racks depending on definition.

e) Hull: All skiffs shall be of a single hull construction. Any extensions or devices that increase righting moment (eg. floats or outriggers) are prohibited

But there are enough differences between each of them that you could eisily write a set of rules for UK 12' skiffs  that would allow UK Cherubs to be sail without to much difficulty. You could even allow T-foils if you wanted.


If it doesn't break it's too heavy; if it does it wasn't built right
Back to Top
redback View Drop Down
Really should get out more
Really should get out more
Avatar

Joined: 16 Mar 04
Location: Tunbridge Wells
Online Status: Offline
Posts: 1502
Post Options Post Options   Quote redback Quote  Post ReplyReply Direct Link To This Post Posted: 31 Mar 06 at 11:27pm
I admire you Cherub guys so don't take this wrong but why?
Back to Top
BBSCFaithfull View Drop Down
Really should get out more
Really should get out more
Avatar

Joined: 06 Dec 05
Location: United Kingdom
Online Status: Offline
Posts: 1251
Post Options Post Options   Quote BBSCFaithfull Quote  Post ReplyReply Direct Link To This Post Posted: 31 Mar 06 at 11:28pm
Because they've run out of things to fiddle with on their boats  So hence making new ones
Greatfully Sponsored By
www.allgoodfun.com
Int 14 GBR 1503!!
Back to Top
Dead Air View Drop Down
Groupie
Groupie
Avatar

Joined: 27 Dec 04
Online Status: Offline
Posts: 80
Post Options Post Options   Quote Dead Air Quote  Post ReplyReply Direct Link To This Post Posted: 31 Mar 06 at 11:53pm

So who is going have the first cherub with a temple vang?

 

Attached Image

 

photo taken from Here

Back to Top
Isis View Drop Down
Really should get out more
Really should get out more
Avatar

Joined: 01 Sep 05
Online Status: Offline
Posts: 2753
Post Options Post Options   Quote Isis Quote  Post ReplyReply Direct Link To This Post Posted: 01 Apr 06 at 12:03am
Originally posted by redback

I admire you Cherub guys so don't take this wrong but why?


the two boats are intrinsicaly very similar and there is one cherub already running a 12 rig, and another currently being converted and well as a 'real' 12 being imported from down under so it seems like a very relavant topic to me...
Back to Top
 Post Reply Post Reply Page  123>

Forum Jump Forum Permissions View Drop Down

Bulletin Board Software by Web Wiz Forums® version 9.665y
Copyright ©2001-2010 Web Wiz
Change your personal settings, or read our privacy policy