I have a relatively new Coral Runner (out of warranty though) that when in a bit of rough stuff pours water into to the cabin through gaps where the hatch meets the windscreen that also opens. It is like a two way join where both members open in different directions. It is that bad that I would not take it overnight just in case it rained, i would be soaking lying in the bunks.
To me it is a very poor design from stacer and I was wondering if there are any other Stacer owners out there that have experienced this problem and come up with a solution.
The short term solution is to stuff as much foam and rubber in the gaps that I can, but this will look unsightly. The longer term solution is to permanent fix the hatch and then cut a smaller hatch closer to the front of the boat in the existing hatch therefore elimating the walkthrough feature. This is pretty major work though and I'm not that keen.