Ray,
If the water was coming in from the keel, you’d see if coming around one or more keel bolts. I don’t exactly understand what you meant by “walls of the bilge” but I check all hull fittings including your depth sounder and speed sensor. Ron
_______________________________________________ Thanks everyone for supporting this list with your contributions. Each and every one is greatly appreciated. If you want to support the list - use PayPal to send contribution -- https://www.paypal.me/stumurray