Mike Smaalders' 'Simplicity'

[Pionek]

Any opinions on this design?

http://smaalders.net/yacht_design/drawingboard.htm

Would something like this/this beamy & shallow be self-righting if rolled over (i.e., ?120º)? I like her looks and the stitch 'n' glue construction method.

Adam

[Wynand N]

very nice and timeless designs. The Wynfall MK2 reminds me of the Tom Thumb 24's I had built many moons ago. And nothing beats a well hand drawn plan

[PAR]

All shallow fat boats will be slow to right (if at all) because of their shape. She may be more stable upside down, but calculations will be needed. These are features typical of most shoal cruisers and not indicative of this particular design. Contact the designer, who I'm sure would be pleased to offer a stability curve and other information.

[chandler]

Self righting has as much to do with crew experience as design. A knockdown resulting in 120 degrees means whatever sail area is in effect is under water.
Is the knockdown due to a huge wave or a huge gust.
If it's a gust it'll probably come back with a little coaxing, if it's a wave it will probably be just a matter of time before it goes turtle.