No that is not a typo. Balz Muller sent this into us, his version of the Red Bull Storm Chase, just in Switzerland. Lake Urnersee can get winds that exceed 80mph in the gusts, so to try moves in these conditions is just insane, well Balz is known for his gnarly approach to windsurfing which is perhaps taken from his love of snow sports. Enjoy the action and check out the attempt at 'freestyle' in storm force winds towards the end.