Still, my forestay is too long
Even if my forestay is very loose, the mast is bend. I have good tension on the shrouds and backstay, but the forestay remains very loose. I suspect that when the previous owner removed the original forestay and replaced it by the furler, he did not adjust it to the right lenght. When the wind is strong, the forestay make a nice banana, which I do not think is normal (see picture). Therefor, if someone could indicate the lenght (or where to find it), I could double check if in fact the forestay is too long.