Paramarine offers a 2D Rankine source approach for calculating the frequency domain seakeeping response of a vessel in a seaway. The use of this approach allows for a rapid, robust solution without problems of irregular frequencies found in alternative solutions.

Analyses of motions at specified locations in the vessel in order to assess the lateral and vertical motions (displacement, velocity and accelerations) can be undertaken.

Operability assessments can be performed which will identify the proportion of time that the vessel may be restricted in operations due to ship motions related impairment of systems or human behaviour.