Navigational Services to Shipping
Key Figures
Figures are published for NAICS 488330 directly.
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Official definition
This industry comprises establishments primarily engaged in providing navigational services to shipping. Marine salvage establishments are included in this industry.
Source: US Census Bureau, 2017 NAICS Definitions. Public domain.
Illustrative examples
- Docking and undocking marine vessel services
- Piloting services, water transportation
- Marine vessel traffic reporting services
- Tugboat services, harbor operation
Which code does this activity belong in?
Navigational Services to Shipping comprises establishments that guide vessels through waterways, including piloting, tugboat services for harbor operations, and vessel traffic reporting. Port and Harbor Operations covers the physical infrastructure and management of ports themselves, while Marine Cargo Handling involves loading, unloading, and stevedoring activities. Establishments providing navigational assistance and marine salvage are classified here, distinct from those managing port facilities or handling cargo logistics.