What should the CG-4100S include regarding the vessel's condition?

The CG-4100S form is designed to record specific information regarding the condition and safety of a vessel during a boarding inspection. Including details of intrusive searches performed on-board is critical because it directly pertains to the assessment of compliance with safety and security regulations. Such details help ensure that any findings from searches are documented, which can be vital for any subsequent investigations or evaluations of the vessel’s condition.

In contrast, while oceanographic data, weather conditions, and previous boarding reports may provide context or supplementary information, they do not directly address the current condition of the vessel in the same way that documentation of intrusive searches does. Intrusive searches might uncover safety hazards or illegal activities that impact the vessel’s operational status, making this information essential for complete and accurate reporting on the vessel's condition.