Service activities incidental to water transportation

This activity encompasses the operation of ports, harbors, and piers, which includes managing the facilities and services necessary for the docking and unloading of ships. It also covers navigation, pilotage, and berthing activities to ensure safe and efficient movement of vessels in and out of these maritime facilities.

This activity involves services related to the salvage and refloating of vessels that have been stranded, sunk, or otherwise incapacitated. It includes the recovery of ships and their cargo, as well as the removal of wrecks from navigable waters.

This activity encompasses various services that support water transportation but are not classified elsewhere. It includes lighterage services, which involve transferring cargo between ships and shore, as well as lighthouse operations that provide navigational assistance to vessels.