Had to start from scratch due to PC meltdown. Using GW2, left base Oct 39 on 2nd mission to patrol GS BE61 for 24 hours. Not 1 contact during transit. After completing mission objective, crossed Biscay up the French coast through Irish Sea past west of Scotland without seeing anything but gulls. In desparation I entered Scapa Flow, imagine my suprise, theres's nothing there. No ships, tugs, nets, mines - absolutely nothing. Current date 26/10/39, sitting on the bottom waiting for dawn. Weather calm. What's wrong? Or am I missing something.