kayak

Hi, I have been using my paddleboard as a kayak. The problem is: the board severly drifts sideways if there is any wind. How would I make two daggerboards and -- the most important -- how to fasten those dagger boards to sides of an inflatable paddleboard? I would appreciate any suggestions...

A 16' long wood 2 person kayak was bequeathed to me several years ago. I been out on the water a few times with it but it has been sitting my garage for the most part. I have been told that it is time sell it but I have no idea how much I should list it for. A friend recommened posting a few...