Mitch, I had the same problem last year and finally determined that the
centerboard gasket was the problem. They dry rot eventually. It is a
"fairly" simple job that I ended up doing myself, but you'll have to
purchase a new gasket. I would have purchased from Stan but the centerboard
trunk cover was cracked and needed repair that I was not willing to attempt.
Also you want to be sure that you drill holes that will match the existing
holes in you CB trunk flange and cover. I have a large collection of photos
that I took during the process. Removal of the trunk cover begins with
removing the port berth/settee and the supporting structure in front of the
companionway. You'll need to remove the center section of the floorboard
(sole) that runs from the inspection hatch back to beneath the companionway.
(I removed all of the floorboards and found that they were severely molded.
These I replaced with new marine plywood treated with wood preservative and
multiple coats of urethane marine varnish.) You will need to lower the CB. I
placed a block of wood underneath. Also you'll have to remove the painter
tube between the companionway and the CB cover. If there is any rust on the
machine screws, replace them. McMaster-Carr is the best source. Use only 316
grade stainless steel. Also if your CB gasket is not fastened using fender
washers (mine wasn't) get them for both above and below the flange. I did
all of this work while on the trailer during the off season. I believe its
also wise to re-seat all of the port lites and  if you ever replace the rub
rail, re-caulk the topside/hull joint with 4200 Sealant. I'm attaching
photos that I hope will help.
Cabin_Sole_Original_Sub_Floor_Before.jpg
CB_Cover_w_Pump.jpg
CB_Gasket.jpg
Bilge_2_After.jpg






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JP Dempsey
s/v Respite 
Rhodes 22 1989/2005
Marshall,VA
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Sent from: http://rhodes-22.1065344.n5.nabble.com/