Join Date: May 2005
Thanked 42 Times in 40 Posts
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This would be my way.
I store the main halyard at the back of the boom. So, leach distance of main, mast to cabin top, mast to back of cabin top, plus 3-5'.
Jib similar, but luff distance plus mast height plus distance to the back of the cabin plus 3-5'.
Altho for a boat you size, doubling the mast plus 15', should get you the luff/leach of the appropriate sail plus distance to the back of the cabin. Plus more than you need in reality!
She drives me boat,
I drives me dinghy!