Canal locks Β· South Wales
Sea Wall and Lock of Bute East Dock Basin
In or near Cardiff.
Sea Wall and Lock of Bute East Dock Basin β Grade II listed building in City and County of Cardiff. To E of entrance to Bute West Dock Basin.

Wikimedia Commons contributors β see linked file page for photographer and licence licence
Plan your visit
- Typical visit
- 20 minβ45 min
- Nearest railway station
- Cardiff Bay Β· 0.6 km
- Free entry
- Dog-friendly
About
Sea Wall and Lock of Bute East Dock Basin is a place of interest in South Wales. Officially recognised as Grade II listed building. The site is a Ramsar wetland of international importance. It sits within the Cardiff South and Penarth parliamentary constituency. The nearest railway station is Cardiff Bay, about 0.6 km away. Postcode area CF10.
Photo gallery
Heritage listing
http://cadwpublic-api.azurewebsites.net/reports/listedbuilding/FullReport?lang=en&id=14056
From Cadw under OGL v3.
Protected designations
- Ramsar wetland: Severn Estuary
Designations sourced from Natural England open data under OGL v3.
Place summary
The Sea Wall and Lock of Bute East Dock Basin is a Grade II listed lock located in Butetown, South Wales. It is part of the RAMSAR-designated Severn Estuary, highlighting its ecological significance. The structure serves as a key component of the local maritime infrastructure.
AI-generated from the structured facts on this page (operator, designation, listing, era). Not a substitute for visiting.
- Coordinates
- 51.4631, -3.1628
- District
- Cardiff
- Parish
- Butetown
- Postcode
- CF10 4PZ
- Parliamentary constituency
- Cardiff South and Penarth
- Phone
- +44 871 472 0400
- Nearest railway station
- Cardiff Bay β 0.6 km
Sources
- wikidata: Q29491930 (CC0)
- commons: Pierhead Building, Cardiff.jpg (CC BY-SA 4.0)
Other places nearby

Merchant Seafarers War Memorial
Memorials & monuments Β· 0.0 km

Mermaid Quay Pay & Display Pontoons
Piers Β· 0.0 km

Mermaid Quay Pay & Display Pontoons
Piers Β· 0.0 km

The Meeting Place on the Plinth
Public art & sculpture Β· 0.0 km

Mermaid Quay Pay & Display Pontoons
Piers Β· 0.0 km

Mermaid Quay Pay & Display Pontoons
Piers Β· 0.1 km

Pierhead Building
Gardens Β· 0.1 km

The Assembly Field
Public art & sculpture Β· 0.1 km

Mermaid Quay Pay & Display Pontoons
Piers Β· 0.1 km

Tree in the Bay
Public art & sculpture Β· 0.1 km

Mermaid Quay Pay & Display Pontoons
Piers Β· 0.1 km

Cardiff Bay
Mountains & hills Β· 0.1 km
Nearby
π· 3Memorials & monuments Β· South Wales
Merchant Seafarers War Memorial
Merchant Seafarers War Memorial is a memorial in the United Kingdom.
Piers Β· South Wales
Mermaid Quay Pay & Display Pontoons
Mermaid Quay Pay & Display Pontoons is a pier in the United Kingdom.
Piers Β· South Wales
Mermaid Quay Pay & Display Pontoons
Mermaid Quay Pay & Display Pontoons is a pier in the United Kingdom.
Public art & sculpture Β· South Wales
The Meeting Place on the Plinth
The Meeting Place on the Plinth β a public art in wales-south, United Kingdom.
Piers Β· South Wales
Mermaid Quay Pay & Display Pontoons
Mermaid Quay Pay & Display Pontoons is a pier in the United Kingdom.
Piers Β· South Wales
Mermaid Quay Pay & Display Pontoons
Mermaid Quay Pay & Display Pontoons is a pier in the United Kingdom.
Where to eat & stay near Sea Wall and Lock of Bute East Dock Basin
Places to stay
Hotels Β· South Wales
St. David's Hotel
St. David's Hotel β a hotel in wales south.
Hostels Β· South Wales
Cardiff Central Youth Hostel
Cardiff Central Youth Hostel β a hostel in wales south.
Hotels Β· South Wales
Clayton Hotel
Clayton Hotel β a hotel in wales south.
Hotels Β· South Wales
The Royal Hotel
The Royal Hotel β a hotel in wales south.
Places to eat & drink
π· 3Restaurants Β· South Wales
Duchess of Delhi
Duchess of Delhi β a restaurant in wales south.

Restaurants Β· South Wales
Cedar Tree Farm
Cedar Tree Farm β a restaurant in wales south. Cuisine: british. Brand: Farmhouse Inns.
Historic pubs Β· South Wales
The Corner House
The Corner House in Wales South, United Kingdom.
Restaurants Β· South Wales
The Stable
The Stable β a restaurant in wales south.
More places in this region
π· 3Canal locks Β· South Wales
Aberdulais Lock on Tennant Canal
Aberdulais Lock on Tennant Canal β On the W bank of the Afon Nedd between the Tennant Canal and the Aberdulais Aqueduct.
π· 3Canal locks Β· South Wales
Allt-yr-yn Lock and Little Lock, with intermediate bridge and basin, Monmouthshire and Brecon Canal
Allt-yr-yn Lock and Little Lock, with intermediate bridge and basin, Monmouthshire and Brecon Canal β Grade II listed building in Newport City. Situated approximately 30 metres SE of Grove Farm. Bridge carries track to Allt-yr-yn. Allt-yr-yn Lock immediately W. Stone lined basin E of bridge wit
π· 3Canal locks Β· South Wales
Bottom Lock and Bridge, Monmouthshire and Brecon Canal
Bottom Lock and Bridge, Monmouthshire and Brecon Canal β Grade II listed building in Newport City. Isolated location. Situated approximately 200 metres NE of Waen Lock. M4 motorway runs immediately NW.
π· 3Canal locks Β· South Wales
Dock Lock, Monmouthshire and Brecon Canal
Dock Lock, Monmouthshire and Brecon Canal β Grade II listed building in Newport City. Isolated location. Situated approximately 0.25 km E of Grove Farm.
Frequently asked questions
- Where is Sea Wall and Lock of Bute East Dock Basin?
- Sea Wall and Lock of Bute East Dock Basin is in South Wales, United Kingdom (postcode CF10 4PZ), in the parish of Butetown.
- What is Sea Wall and Lock of Bute East Dock Basin?
- Sea Wall and Lock of Bute East Dock Basin β Grade II listed building in City and County of Cardiff. To E of entrance to Bute West Dock Basin.
- How do I get to Sea Wall and Lock of Bute East Dock Basin?
- The nearest railway station is Cardiff Bay, about 0.6 km away. Drivers can use postcode CF10 4PZ.
- Is Sea Wall and Lock of Bute East Dock Basin a listed building?
- Sea Wall and Lock of Bute East Dock Basin is officially recognised as Grade II listed building listed.
- Is Sea Wall and Lock of Bute East Dock Basin a protected site?
- Yes β Sea Wall and Lock of Bute East Dock Basin is part of the Severn Estuary Ramsar wetland.
- Is Sea Wall and Lock of Bute East Dock Basin free to visit?
- Yes, Sea Wall and Lock of Bute East Dock Basin is free to enter.
- How do I get to Sea Wall and Lock of Bute East Dock Basin?
- The nearest railway station is Cardiff Bay, about 0.6 km away. Drivers can navigate to postcode CF10 4PZ.