Video answer: Why are submarines black and cruise ships white?
Top best answers to the question «Why are ships painted black»
The exhausts for these engines are often directed out the side of the ship, instead of up a stack. That exhaust can lead to staining and discoloring of the hull, so often the area near the exhausts is painted black to help hide this unsightly cosmetic effect.
Video answer: Why are warships universally gray? why are submarines .