River Axe Estuary ~ In the South East of Devon the Axe Valley has a 1 mile long estuary, comprising of mudflats with marshes on the West Bank. The estuary and marshes are separated by a Tramway that runs North to South. The Southern section of marshes is run by East Devon District Council and is a Local Nature Reserve. On this occasion we didn't have time to take the tram, but look forward to doing so next time.