Not normal on C22 swing keel
I have a C22 swing keel. I just discovered that the source of water that I have been finding in the bilge comes from the 2" hose that the keel cable feeds thru. When backing out of the slip, I was having water perculate up the rubber hose. I bought a 2" rubber "FERNCO" cap at the hardware store for $3.50 and drilled a 5/16" hole in the end to match the cables position at the tube. I then removed the clamp and cut the side closest to the hole with a knife. I put the "FERNCO" over the rubber hose, and reinstalled the clamp, and slightly tightened it. No more water up the rubber hose!