This article presents a preliminary method for selecting a standard bulk carrier intended for the loading and
transportation of polymetallic nodules in the Clarion–Clipperton zone. The selection process is driven by key
operational parameters, including the ship’s deadweight tonnage (DWT), the number of required bulk carriers,
the loading time, and the annual fuel consumption. The mathematical models are developed for each parameter
as a function of DWT, and a composite objective function is formulated to balance these criteria. The optimization task is performed using the Solver add-in within Excel. The results indicate that bulk carriers with
a DWT between 12,000 and 24,000 tons are suitably aligned with the selected parameters, with optimal values
depending on the prioritization of operational factors. Accordingly, handysize bulk carriers may be considered
appropriate for the transportation of nodules from the Clarion–Clipperton zone to the discharge port.