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Permit for measures under the Harbour and Waterways Act

Are you planning a measure that may affect safety, navigation or defence and preparedness interests at sea? Then you must apply for a permit.


You can apply for:

  • Installations (bridge, jetty/floating jetty, marine energy installation, cables/pipes/lines, quay/breakwater/wave damper, overhead line span, fish cage installation, petroleum installations)

  • Environmental interventions (dumping of materials, ship-to-ship transfers, blasting, dredging/excavation)

  • Activities (major towing operations, boat races/regattas, ship-to-ship transfers, vessel layups, seismic surveys, equipment testing)

Before you apply:

  • If you are undertaking an assignment to apply on behalf of someone, you need a power of attorney

  • If the building ground is not safe, you must be able to justify why the measure should still be carried out

  • If the measure conflicts with the current municipal area plan or zoning plan, you need an exemption/dispensation

Should you apply to the Norwegian Coastal Administration or the municipality?

You can apply to the Norwegian Coastal Administration if at least one of the criteria applies:

  • The measure is to be located wholly or partly in a fairway

  • The measure is located outside a fairway, but may affect safety or navigation in the main or secondary fairway

View fairways in map (kystinfo.no)

If none of the criteria apply, you must apply to the municipality instead.

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