hi mate realy sorry to here this as happend . i have seen marks like this before on a boat that lost its keel i asked at time what caused it bloke said it is caused by pressure on keel before she breaks away like when you flex a peice of plastic it discolors round where its about to break.try it youll see what i mean ., any way our deepest condolences from all of us this side regards dave
Looks like a low floating 20 foot container just awash astern. Conjecture is (if that's what it is) a conscious decision was made to hang onto it as a stable platform if the hull sank.
I remember back in the mid 80's a swedish family had just taken delivery of their new boat, and was on their maiden voyage, when the keel fell off, flipping the boat over, trapping their young daughter killing her.
When are they going to stop building boats like that. It seems, as cars are getting safer, boat are getting more dangerous. Is the need for speed worth the price. I think not.
If it is a container either attached to or entangled in the yachts rigging then surely after 5 months colliding together the yacht would be damaged enough to sink.
But, I do agree there seems to be an unnatural square patch of calm water behind the boat.