hit a submerged boat near the bouys closest to the road at the academy end, bit of fin damage and bit of board damage, thanks to the matrix for getting the fin out! Could have been a lot worse, looking at the track I was going 22-23knots at the point of impact. These fins are bombproof....shame about the finbox, small crack at the back inside, filler should fix it hopefully. Nice and warm again, just managed an hour in my biggest board which was probably a bit too much for the conditions most of the time.