T&T: Anchor,chain,rope specs and use

[Robin]

Tands hit one big uncertainty in wind pressure calculations.... how does one
account for hull ,superstructure and flybridge shapes in the pressure
formulas....maybe the formula is an average for power and for sail boats which
would be good enough for me...but I still don't know how to reasonably
approximate the surface area of my boat use in the formula...especially the
pointed hull shape...
Rob Brueckner
Hatteras YF