[Amel Yacht Owners] rig tuning

Stephen Morrison <steve_morrison@...>

I had Nance and Underwood (Ft. Lauderdale) replace my rig the winter and this is a photo of the guide they followed for tensioning my SM380

Steve Morrison
SM380 TouRai
Hilton Head, SC

On May 16, 2018, at 10:15 AM, Ryan Meador ryan.d.meador@... [amelyachtowners] <amelyachtowners@...> wrote:


Hi all,

I'm about to embark upon tuning up my rig, which I feel is a little loose, but I'd love some guidance on how to do that.  I've scoured the archives of this list and found many mentions of guides from both Joel Potter and Olivier Beaute, but I haven't been able to find them.  The best guide I've found thus far is this one.   Can anyone link me to the gold standard(s)?

Also, has anyone done the tuning in a more scientific way, with a Loos Gauge?  I'm struggling to understand via qualitative descriptions just how tight is tight.  I think a quantitative measurement would be very helpful.

And finally, how does one adjust the forestay tension?  I admittedly have not studied it in depth, but I didn't see a turnbuckle or any other obvious mechanism.

SM 233 Iteration
Boston, MA, USA