I've got water in one of the underfloor compartments (savage escort 5.1m glass boat). where the floor fuel tank is i have bung going left, right, forward to what should be water sealed compartments (floor was recently replaced), but I'm getting water (fresh not salty) water in one side, which I presume is from rain (I get about a bucket of water every 2 months). But I cant find out where its getting in. Anyone have any idea's? best so far is to stick a flare in the bunghole and see where the smoke comes out?
Or is it possible water coming from the ocean is getting in, but salt is getting filtered out?