What is water transport in ISIC Rev. 5?

Water transport in ISIC Rev. 5, published by the UN Statistics Division, covers moving people and goods by water, on sea, coastal and inland waterways. It includes passenger ferries and cruise type services, freight shipping, tanker and bulk transport, and inland barge transport on rivers and canals. The water mode is the key: the vessel travels on water, whatever the cargo or the passenger purpose. This guide describes the grouping only and does not decide maritime licences, safety certificates or any reader’s code.

What makes a journey water transport rather than something near it?

Water transport in ISIC Rev. 5, published by the UN Statistics Division, turns on one test: the vessel travels on water. Sea, coastal and inland waterways all count, and the cargo or the passenger purpose does not change the mode. Passenger ferries and cruise type services, freight shipping, tanker and bulk transport, and inland barge transport on rivers and canals all sit here, because in each case people or goods are carried by water rather than by road, rail, pipeline, or air.

The following kinds of work are described in ISIC Rev. 5, published by the UN Statistics Division, as part of this grouping:

• Sea and coastal passenger water transport
• Sea and coastal freight water transport
• Inland passenger water transport
• Inland freight water transport
• Other water transport services where described in Rev. 5

That list is an orientation aid, not a substitute for the full class description. Where an activity in water transport seems to fit the heading but not the detail, the detail in the Rev. 5 publication should prevail, and the national institute should be consulted for a formal record.

How do a strait ferry and a bulk carrier show the two sides of the grouping?

A ferry company that carries passengers and cars across a strait illustrates passenger water transport in its everyday form. The crossing is short, repeated through the day, and sold to travellers who board with their vehicles. The cars matter to the journey, but they travel because their drivers travel, and the service is organised around passengers reaching the other shore. Timetables, boarding, and passenger facilities are part of the service, not decoration around it.

A bulk carrier that moves grain by sea illustrates freight water transport at the opposite scale. The voyage is long, the cargo fills holds designed for loose bulk, and no passengers are carried as the purpose of the trip. Loading at one port and discharge at another are the rhythm of the work, and the ship earns by moving tonnage, not by carrying travellers. Both cases share the water mode while serving different markets, which is why Rev. 5 separates passenger and freight descriptions inside the same water grouping instead of forcing them into one.

Inland barges add a third texture: a barge on a river or canal moves slowly, carries heavy or bulky goods, and links inland places that larger sea vessels cannot reach, but the test is unchanged, since goods or people are carried on water.

Which harbour jobs fall outside the core description?

Operating a port, running a harbour, and providing pilotage are support activities for water transport, not water transport itself in the strict operation sense. A port operator provides berths, quays, and cargo handling facilities. A harbour authority keeps the waterway usable and safe for traffic. A pilot guides a vessel in and out of difficult waters. Each job makes water journeys possible, yet none of them is the carrying of passengers or goods by a vessel on a voyage.

Building a ship is manufacturing, and selling a ferry ticket as a pure arranging service is intermediation, so both sit outside the core water transport description as well. A shipyard builds the vessel, a booking agent sells the crossing without sailing it, and the vessel operator sails the crossing and carries what is aboard.

How should a reader use the hierarchy when a case looks borderline?

If the activity you have in mind sits near a boundary described here, read both neighbouring descriptions before deciding which one fits better for statistical purposes. Borderline cases are common in classifications, and the explanatory notes in the Rev. 5 publication give the detail that a short guide cannot cover. National practice can add nuance at a boundary, and the national version and statistical office guidance show how the international reference is applied locally.

This guide describes water transport as a statistical grouping, and nothing in it settles a vessel, an operator, or a reader into a code. It does not determine any reader’s code, principal activity, or registration, and it does not decide maritime licences or safety certificates. For a formal entry, open the Rev. 5 publication itself, read the full description alongside its neighbours, and confirm the code with the national statistical institute or business register that holds the record.