Poole Harbour Commissioners is listed in:
 Ports Docks and Harbours
 Ports Docks and Harbours in Dorset
 Ports Docks and Harbours in Poole

Northern Ireland Fishery Harbour Authority is listed in:
 Ports Docks and Harbours
 Ports Docks and Harbours in County Down
 Ports Docks and Harbours in Downpatrick

Associated British Ports (Fleetwood) is listed in:
 Ports Docks and Harbours
 Ports Docks and Harbours in Lancashire
 Ports Docks and Harbours in Fleetwood

Swanage Pier (Swanage) is listed in:
 Ports Docks and Harbours
 Ports Docks and Harbours in Dorset
 Ports Docks and Harbours in Swanage

Commercial Port (Portsmouth) is listed in:
 Ports Docks and Harbours
 Ports Docks and Harbours in Hampshire
 Ports Docks and Harbours in Portsmouth

Amlwch Harbour is listed in:
 Ports Docks and Harbours
 Ports Docks and Harbours in Gwynedd
 Ports Docks and Harbours in Amlwch

A B P (Goole) is listed in:
 Ports Docks and Harbours
 Ports Docks and Harbours in South Yorkshire
 Ports Docks and Harbours in Goole

Clyde Port Ltd is listed in:
 Ports Docks and Harbours
 Ports Docks and Harbours in Renfrewshire
 Ports Docks and Harbours in Greenock

Perth Harbour is listed in:
 Ports Docks and Harbours
 Ports Docks and Harbours in Perthshire
 Ports Docks and Harbours in Perth

Pittenweem Harbour Office is listed in:
 Ports Docks and Harbours
 Ports Docks and Harbours in Fife
 Ports Docks and Harbours in Anstruther