A Type II Coastal U-Boat

Although this shows the small conning tower of a Type II coastal boat, it does drive home the lookouts' vulnerability, especially during hard weather when water constantly washed over the top of the tower. Larger boats had more space, but the towers weren't very much higher. The lapel-less collar of the person leaning on the hatch cover indicates that he is an engineer. The pressure-resistant hatch leading into the U-boat was almost a meter below his feet, and this raised grating merely prevented men falling down the opening in the upper deck. At sea, only the conning tower hatch would have been used, but in port it was more convenient to use the lower entrances. Trees in the background and the presence of a civilian suggests that this is close to harbour.