Sailboat centerboard design

Myth #1 - centerboards compromise seaworthiness, The macgregor 26x centerboard has a ratio of five to one (it is 13" wide and 5' 6" deep). the high aspect ratio increases lift as the boat sails into the wind and reduces drag. this is one of the major reasons that the x will point closer into the wind and sail faster than other trailerables.".

Some Common Centerboard and Daggerboard Designs - Sail ...
Glen-L 14 Centerboard - Glen-L Boat Plans
Installation of sailboat centerboard - YouTube
Dolphin24.org - A Website For Dolphin Owners and Others ...

Sailboat rudder, adjustable centerboard/centreboard , The sailboat centerboard [ centerboard ] small, retractable keel pivoting case box centreline dinghy cruiser. tip moves upward increase decreases area centreboard boat altering position fore--aft line.. Setsail fpb » blog archive » centerboard designs, The question design boat. terms ballasting hull shape, difficult optimize fixed keel centerboard design. design swings ways bound major compromises.. Design construction centerboards rudders, Angle attack (aoa) small angle boat relative flow water. sailing straight wind, aoa centerboard keel 0. pinching wind lot leeway result high aoa. aoa rudder naturally depends helmsman ..

images taken from various sources for example only Sailboat centerboard design