If find that works OK on the trailer, but when you're moored, the temperature differential between the lower parts of the hull and the upper parts tends to condense water in the bilge (on my Tomcat and I assume the same would happen on the 25). I'm still looking at ways to more actively ventilate the bilge.localboy":2ad5lw51 said:For the last two years I've left both the battery hatches and bilge hatches open; I use the hasps to hold the deck hatches open. Much drier in the entire bilge.