Powder magazines sat low in a warship's hull to give them as much protection as possible. Thick timber surrounded them. Protective linings reduced the danger from sparks. Together these precautions made the magazine difficult to ignite during a fight.
Notable Point · 2:29:24-2:29:48
How wooden warships protected their powder magazines
Low placement, thick timber, and protective linings reduced the risk of a warship's magazine exploding.