#NorthSails - On the North Sails website, sail designer Mike Marshall outlines the development of North Sails’ 3Di inventory for the new Melges IC37 class.
When his design team were notified that North Sails would be the official sailmaker for the new one-design yacht, designed by Wicklow-based Mark Mills, Marshall knew it would be a challenge to cover the entire wind range with an inventory of just three sails — one main, one jib and one spinnaker.
“It was clear from the outset that 3Di was the only option for sails that could take the loads of a 37-foot boat yet perform well in winds anywhere from 5 to 25 knots,” he says.
“With 3Di, tapes are oriented in the direction of the loadings, giving outstanding stretch resistance, and Aramid and Dyneema fibers provide exceptional durability. So the 3Di decision was an easy one.”
Fabric is one aspect, but sail shape is something else, and Marshall and his team set about a painstaking development process to model the Melges IC37 sails in a variety of wind conditions and with a range of mast properties.
North Sails has much more on the story HERE.
