The English Channel: Having done some 10+ crossings in singles and twins, my advice would be to pick the shortest point, lifejacket on, try and keep an eye down below for shipping, if the prop stops, ditch as near as poss to a ship,smaller the better. When you do ditch, harness tight and be prepared for a sudden stop. Open the door before impact and don't forget it should float for a short while, so don't panic!