The pressures of naval warfare

In trying to give you an idea of the strain put on everyone from the Admiral on down to the lowest ranks during this period, I am at a loss, but try this: Imagine your living room is made of steel, the windows are your lookout posts and you have been there for two weeks. With very little rest and less sleep, you stare out day and night for an attack from the air, from across the street, or up from your basement, that you know will destroy your home and probably take your or your family's life. This might give you a small idea of what the mental and physical conditions are like in sea warfare.

(Clifford Spencer, as quoted in Neptune's Inferno, by James D. Hornfischer)