Depending on the market environment, each individual vessel will have economic incentive to trade at different speeds depending on the relationship between deadweight, draft, hold capacity and speed/consumption.
In the VESSELINDEX® context, the optimal speed is the operational speed at which a given vessel yields its maximum index/return under a given market scenario.
The Speed Indicator uses a representative basket of standard dry bulk designs across building country, size and age profile. The basket encompasses approximately 40% of the global dry bulk fleet.