Mubiksski, I believe you emailed me awhile back but it got lost in my work mail, I apologize. I own a sonic 23 as well which is presently for sale(Sonic 23 sailboat w/ trailer
), I purchased it in Plattsburgh NY.
*hopefully my link does not violate a TOS on sailnet, I apologize if so.
Do you need just the measurements of the actual rudder? length, width, height etc? If you could draw me a diagram with what you need I could most likely get it for you, there's actually another sonic 23 at my marina as well. It suffered some damage in a tornado so it's more or less a parts boat at this time, been sitting for a decade. email me at: email@example.com