Just a thought...
My boat is an '87, and I have experienced problems with water accumulating in what I will refer to as the 'false bilge' just forward of the engine. On my boat, the aft keel bolts are located in this area.The forward keel-bolts, located in another pseudo-bilge, are dry, by the way.Anyway, I have come to the conclusion (with the help from others on this forum,especially Steve D. et al.) that accumulation of water in the aforementioned 'false bilge'is a result of water in the liner. Anecdotally, I personaly think that water somehow seeps in through what should actually be a drain for that area, and that this water originates in the bilge area below the engine. Basically, I think that, owing to the pitch of the boat, the 'drain' hole in the false bilge actually funtions in reverse... i.e. it allows water from the liner to accumulate here.Accordingly, I have sealed the 'drain' in the false bilge, and since then the only things that accumulate in the area surrounding the aft keel bolts are tortilla chips and peanuts and beer bottle caps and things like that.Apologies if your boat is a different model, or has a different problem.Good luck - Rick