just bought a 95 Santana 2023c and there is a tank /void/???? in the bow of the v berth forward of the bilge area. it is full of water and i don't think it is supposed to be, it is not connected to the water ballast tank and theirs no access in it except for an 1/8" hole right at the foot of the v, I only know that because water gurgled out of it and soaked my bedding the first night out. does any one know what it is and how to empty it?????