Yeah yeah, all you Doubting Thomas types are thinking “Gee, if this pile of rocks has been there forever, and the lake level was quite a bit lower at one time, with the rock pile just below the surface, and some fishermen back in Bible Days knew where it was (and we know their names, right? Andrew and Thomas), and the pile is quite pointy so that you can row a boat right up to it and not founder, then that sure makes a good explanation for one of those miracles, don’t it?