QuayPortugal
Traffic rules
Portugal
1. Quay
A quay is a constructed area beside a river, canal, harbour or other body of water, commonly used for loading, unloading, mooring vessels or providing waterside access. A road may run alongside the water or lead directly towards the quay edge.
In road traffic, a quay warning indicates a risk that a vehicle could leave the road and enter the water. Drivers should reduce speed, observe the road layout carefully and keep a safe distance from the waterside edge.
What should I watch for near a quay or waterside road in Portugal?
Look for an unprotected or poorly protected water’s edge, bends leading towards the water, barriers and local access controls. A quay can be an operational port area or a public waterside road; do not infer the traffic arrangement from the presence of water alone.
🔗 pgdlisboa.pt • Portugal, Código da Estrada — articles 3, 24–28, 33–35, 38, 41, 49; RST A warnings
🔗 ansr.pt • ANSR official RST — corrected 2019 republication, sign descriptions and markings
How should I choose a safe speed beside water in Portugal?
Use the applicable road or local speed limit and slow further for the foreseeable waterside danger. A hazard warning is not a promise that driving at the maximum is safe. Keep enough visibility and control to avoid the edge, pedestrians, loading activity or a blocked route.
🔗 pgdlisboa.pt • Portugal, Código da Estrada — articles 3, 24–28, 33–35, 38, 41, 49; RST A warnings
🔗 ansr.pt • ANSR official RST — corrected 2019 republication, sign descriptions and markings
Does a quay warning allow me to enter or park beside the water in Portugal?
Check the actual access and parking restrictions, including any port or dock controls. A waterside warning does not provide permission to enter a restricted facility or park on the edge. Keep the required passage clear and use a permitted place without endangering traffic or people beside the water.
🔗 pgdlisboa.pt • Portugal, Código da Estrada — articles 3, 24–28, 33–35, 38, 41, 49; RST A warnings
🔗 ansr.pt • ANSR official RST — corrected 2019 republication, sign descriptions and markings
