Severn Estuary Links
- Associated British Ports
- Biodiversity Wales
- Bridgend County Borough Council
- Bristol Port Company
- Cardiff County Council
- Cardiff Cycling Campaign
- Cardiff Harbour Authority
- Cardiff Ramblers
- Cardiff University
- Chepstow Archaeological Society
- Clevedon Canoe Club
- Clevedon Sailing Club
- Flat Holm Island
- ForestWeb – Royal Forest of Dean
- Friends of the Earth – Cymru
- Friends of the Earth – South West
- Gloucester City Council
- Gloucestershire County Council
- Gloucester Harbour Trustees
- Gloucestershire Wildfowlers Association
- Government Office for the South West
- Longney and Epney PC
- Monmouthshire County Council
- Newport County Borough Council
- Newport Ship
- North Somerset Council
- Quantock Hills Area of Outstanding Natural Beauty
- Sedgemoor District Council
- Severn Area Rescue Association
- Severn Boating
- Severn Bridges Visitor Centre
- Severn Tales
- Severn Way
- South Gloucestershire Council
- Sully Sailing Club
- Vale of Glamorgan Council
- Wales Environment Link
- Watchet Boat Museum
- Wildfowl and Wetlands Trust
- Wildlife Trust of South and West Wales
- WWF Cymru
Other Estuary / Coastal Sites
- Channel Coastal Observatory
- Devon Maritime Forum
- Dorset Coast Forum
- Exe Estuary Managment Partnership
- Firth of Clyde Forum
- Forth Estuary Forum
- Fowey Harbour Commissioners
- Humber Nature Partnership
- Medway and Swale Estuary Partnership
- Moray Firth Forum
- Morecambe Bay Partnership
- Nailsea Wildlife Wardens
- Pembrokeshire Marine Special Area of Conservation
- Pembrokshire Coastal Forum
- Severn Estuary Coastal Group
- Severn Estuary Flood Risk Management Strategy
- Solent Forum
- Solway Firth Partnership
- South West Marine Science Forum
- Tay Estuary Forum
- Thames Estuary Partnership
- Wye Valley – Area of Outstanding Natural Beauty
Other Useful Links
- BBC Coast
- British Association for Shooting and Conservation
- British Canoe Union
- British Marine Aggregate Producers Association
- British Marine Industries Federation
- British Sub Aqua Club
- Centre for Coastal Processes, Engineering and Management (University of Southampton)
- DEFRA – Dept for Environment, Food and Rural Affairs
- Ecosystem Management Research Group
- Environment Agency
- Environment Agency – Severn Estuary Flood Risk Management Strategy
- EUCC-The Coastal Union
- Just Ecology
- Landmark Practice
- Marine Biological Association
- Marine Conservation Society
- Natural England
- Royal Commission on Ancient and Historic Monuments of Wales
- Royal National Lifeguards Institution
- Sustainable Places Research Institute