RE: Asymmetrical tack fitting

Rye Gewalt (ryeg@vais.net)
Mon, 05 Jul 1999 05:22:25 -0400


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West Wight Potter Website at URL
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JJ Falkanger is rumored to have mumbled....

I just received my new Asymmetrical Spinnaker. What do I use
for a tack fitting? I have a jib downhaul I could use, or do
I just tack the tack like a jib? I can't find anything
specific in the West Marine catalog for this. What to do?

JJ:

I think you can use the existing downhaul block -- provided it is large
enough to carry the load. {An intuitive problem since the load is
distributed between the block, the forestay, the halyard and the sheets
-- it makes my rusty vector analysis skills shrink at the thought.) I
use my downhaul block as well as my 3/16" downhaul line. The line seems
plenty strong enough, but it is a bit hard to handle because of its
small size.

Don't forget to attach the single piston hank at the tack over the
forestay. It slides up and down the forstay --- otherwise the sail get
a bits hard to handle when you let out the clew.

Sneak up on the wind -- i.e. don't go flying the thing the first time in
a 15 knot wind. The sail can turn into a raging beast in high winds if
you are not on good terms with it....

Regards
Rye

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JJ Falkanger is rumored to have mumbled....
 

I just received my new Asymmetrical Spinnaker.  What do I use for a tack fitting?  I have a jib downhaul I could use, or do I just tack the tack like a jib?  I can't find anything specific in the West Marine catalog for this.  What to do?
 
JJ:

I think you can use the existing downhaul block -- provided it is large enough to carry the load.  {An intuitive problem since the load is distributed between the block, the forestay, the halyard and the sheets -- it makes my rusty vector analysis skills shrink at the thought.)  I use my downhaul block as well as my 3/16" downhaul line.  The line seems plenty strong enough, but it is a bit hard to handle because of its small size.

Don't forget to attach the single piston hank at the tack over the forestay.  It slides up and down the forstay --- otherwise the sail get a bits hard to handle when you let out the clew.

Sneak up on the wind -- i.e. don't go flying the thing the first time in a 15 knot wind.  The sail can turn into a raging beast in high winds if you are not on good terms with it....

Regards
Rye --------------BA0D5B0E8A7418F6D62CBCCB--