I have a 1986 Hunter 34. It is taking on water and I am trying to locate the source. I have checked the stuffing box, all thru hulls, the speedo and fathometer fittings. None show any signs of leaking. My bilge pump comes on about every hour, runs for 3 seconds and discharges approx 1-2 quarts of water. Any thoughts where else to check before hauling the boat?