water tank location
on the dinnette model, with midships galley, the 15 gallon water tank is under the galley cabinet. The vented fill cap is accessed through a lift out panel in the small adjacent settee. The exit line is on the opposite side and accessed through the cabinet hatch beneath the sink. In case you're interested, on my C27 dinnete, the holding tank is beneath the forward dinnette settee while the battery boxes are beneath the aft dinnette settee. There's nothing under the dinnette sole, I have seen folks build cabinets in this area.Suggestion. Consider converting the starboard pilot berth, behind the dinnette, into a lazarette that can be accessed from the cockpit. Making it more useful for sail and ground tackle storage.