What is the minimum capacity for inflatable liferafts on vessels on international voyages?

The minimum capacity for inflatable liferafts on vessels engaged in international voyages is indeed six persons. This requirement is part of the safety regulations established by the International Maritime Organization (IMO) and the SOLAS (Safety of Life at Sea) convention, which outlines safety standards for ships.

The reason for a minimum capacity of six persons is to ensure that the liferaft can accommodate a minimum number of individuals in the event of an emergency. Liferafts are crucial for survival at sea, providing a means of escape during emergencies such as sinking or fire. By requiring a minimum capacity of six, regulations reflect the potential passenger number on smaller vessels while still maintaining a safe and efficient means of evacuation.

While vessels may be equipped with liferafts with greater capacities as needed, the six-person minimum ensures that even smaller or less equipped ships are prepared for emergencies. This regulation helps enhance overall maritime safety by ensuring that liferafts are available for a reasonable number of individuals onboard.