What are Risk Assessment Prior to HRA or High Risk Area Transit ?

2. Freeboard:

 It is likely that pirates will try to board the ship being attacked at the lowest point above the waterline, making it easier for them to climb onboard. These points are often on either quarter or at the vessel’s stern. Experience suggests that vessels with a minimum freeboard that is greater than 8 metres have a much greater chance of successfully escaping a piracy attempt than those with less.

A large freeboard will provide little or no protection if the construction of the ship provides access to pirates seeking to climb onboard, and thus further protective measures should be considered. A large freeboard alone may not be enough to deter a pirate attack.