Which is a primary consideration when marking wreckage?

When it comes to marking wreckage, one of the primary considerations is the liability of the owner. This aspect is essential because the owner of the wreckage has a legal responsibility to ensure that the wreck is marked properly to prevent hazards to navigation. If a wreck is not adequately marked and causes damage or contributes to an accident, the owner could potentially face legal consequences or liability claims.

Ensuring that wreckage is marked appropriately helps to protect other vessels from collisions, which is vital for maritime safety. Therefore, the legal obligations and potential liability issues associated with unmarked or poorly marked wrecks guide the owner's actions and decisions regarding the marking process.

While factors such as cost, visibility, and materials are important considerations in the overall marking process, they are secondary to the overarching liability concerns that directly impact safety and legal accountability in maritime operations.