Being the crackerjack maintenance person that I am, I managed to drill a 1/8" hole in the hull of my 1980 Cat. 30. It's located near the aft end of the V-Berth on the starboard side about 18" below the water line. I have plugged the hole with a 1/8" wooden dowel and used some Capt. Tolley's Creaping Crack Cure around the dowel. The dowel fits pretty tightly, I had to tap it in with a hammer. It seems to have stopped the leak for now. Two questions - 1) I was planning to haul the boat in November to work on the gelcoat. It is likely the dowel repair will hold until then? 2) If there is still some small leakage around the dowel, am I doing any permanent damage to the hull?Any comments or suggenstions will be greatly appreciated.Bob BollerBenicia, California