Modular mooring buoy system, and buoyant body and modular unit thereof

摘要

There is disclosed a modular mooring buoy system comprising: a buoyant body having an associated controller unit, the buoyant body being formed with at least one outwardly opening recess (131); and at least one modular unit (200) removably received by the at least one recess (131) in a watertight manner to enable operative communication between the controller unit and the at least one modular unit (200).