
Welcome to the SEVERN ESTUARY
Working in Partnership for the
Future of the Severn Estuary
Working together for the future of the Severn Estuary, we bring people and organisations across Wales and England together to care for, protect, and shape this unique, ever-changing landscape. The Severn Estuary is one of the largest estuaries in Britain and has the second highest tidal range in the world.
It has a natural and cultural heritage which deserves special attention, and is a living and working environment for the communities who live around its shores and care about its future. The Severn Estuary Partnership (SEP) was set up in 1995 as an independent initiative, hosted by Cardiff University, to work with local stakeholders in promoting a sustainable approach to the planning, management, and development of the Severn Estuary for all who live and work here.
Of shoreline to explore
Largest tidal range in the world for its type.
Wintering birds call the area home during the winter
Separate low and high tide, making it one of the largest tidal swings on Earth

Explore
Steeped in history, culture and wildlife, the Severn Estuary has a unique landscape – just waiting for you to explore!
Discover our projects
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The Bristol Channel and Severn Vision
Read more: The Bristol Channel and Severn VisionA project to restore, strengthen and sustain the Severn Estuary….Continue Reading The Bristol Channel and Severn Vision
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Championing Coastal Coordination
Read more: Championing Coastal CoordinationEnhancing coastal resilience and sustainability in England….Continue Reading Championing Coastal Coordination
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Litter Free Coast and Sea Somerset
Read more: Litter Free Coast and Sea SomersetA community campaign to protect bathing water quality and reduce marine and beach litter….Continue Reading Litter Free Coast and Sea Somerset
The latest news from the Severn Estuary
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The Severn Estuary Forum Programme is out now!
The Severn Estuary Forum Programme is out now!…Continue Reading The Severn Estuary Forum Programme is out now!
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Between the bridges – Beachley to Sudbrook and beyond
Rhoda returns to the Severn Estuary, this time exploring the shore between the Severn Bridge and the Prince of…
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We are hiring! Severn Estuary Partnership Communications Officer
Do you have a passion for environmental communication and a talent for engaging diverse stakeholders? The Severn Estuary Partnership…





