Water trapped between hull and ski locker subfloor

[you da man]

I have been watching this subject with great interest. So when I got to our garage this weekend,I looked in my bilge and ski locker and they were completely dry. The boat has been inside with the hatches open for 3 weeks. Just to see what would happen I jacked up the trailer until the rear touched the ground. After a few hours I had 4 gallons of water in a bucket under the wake plate. The boat was sitting level to slightly bow high before this. Any ideas?

You have the same issue as the 21 pages of this post is all about