Hope someone can help. Hubby and I have a 25' with swing keal. We have been taking on water, approx. 10 gal. in one week. We have hauled out and found the plate holding the bolt for keal leaking. Someone told rusty (hubby)to drop keal to make sure there is not a crack in housing of keal, which he is doing now. He would like to see a diagram of our boat if available. This is our first boat, we have had it a little over a year and LOVE sailing. We are already looking for something bigger. Oh by the way it is a 1988 model. Any advice will be appreciated.