
Photo by Christophe Favreau, www.christophefavreau.book.fr
From Elliot / Pattison Sailmakers website, another early season boat tune-up post.
The basis for tuning a boat starts with an understanding of what it is you are trying to accomplish. While many one design classes publish tuning guides the top sailors realize that those guides are merely starting points and have to be adjusted to fit individual boats, sails, and even the way that different people sail.
The basis for tuning your boat should start with balancing the boat. This means having your sailplan balanced with your hull shape or having the Center of Effort of your sails (the CE) in line with the Center of Lateral Resistance (CLR) of the your hull. This gives you a neutral helm because you don’t have to have the rudder turned one way of the other to keep the boat going straight and the associated drag that causes.
continue reading » Tuning the Rig to Balance Your Boat