|
Noah Barnard...noahbarnard@hotmail.com |
|
Hi Noah, double or twin or bilge-keels as they more commonly known as, are good for beaching but they have a big downside they dramatically affect the sailing performance of a boat. The increased wetted surface etc created a large increase in drag, and they are not normally as effective as a fin keel to windward. Yes the book is 'Ferro-cement Boats' and is available online at www.hartley-boats.com |
|
|