Re: How to Patch Hole in Transom?
Using marine sealant amounts to "plugging" the hole. It may work just fine (though you'd probably not know different) ... or not (though you'd probably not know that, either). Two things happen with partial repairs - one is nothing, and that's a good thing; one is bad, which puts the odds of a favorable outcome at 50-50. Do it right the first time ...