Diving under a capsized boat should be done with what in mind?

When considering the scenario of diving under a capsized boat, the primary focus should be on reaching safety through an open space. In emergencies involving a capsized vessel, the main concern is often the immediate need for escape or survival. Open spaces can provide a means to free oneself from entrapment, avoid being trapped under the vessel, and ultimately seek safety either inside the boat or in the water.

This approach prioritizes personal safety and emphasizes the urgency of the situation. While finding lost items, assisting others, or inspecting damage can be important in different contexts, they are not the immediate priorities when dealing with a capsized boat. In such emergencies, the primary goal is to ensure one's safety and avoid further danger.