Westcountry Rivers Trust The headwaters of the Exe lie in the Exmoor National Park. From its source at Exehead, the river flows across the moorland and passes across the rural Exe valley landscape, through the heart of Exeter and finally reaches the sea at Exmouth.
Throughout its journey from source to sea, the River Exe forms an central part of the lives and identities of those who live along its banks. Every stretch of this iconic river offers beautiful scenery, rich wildlife and a space to be explored and admired by all those who make their way to this stunning corner of the world.
Wikipedia The River Exe in England rises at Exe Head, near the village of Simonsbath, on Exmoor in Somerset, 8.4 kilometres (5 mi) from the Bristol Channel coast, but flows more or less directly due south, so that most of its length lies in Devon. It flows for 60 miles (96 km) and reaches the sea at a substantial ria, the Exe Estuary, on the south (English Channel) coast of Devon. Historically, its lowest bridging point was at Exeter, which is the largest settlement on the river, but there is now a viaduct for the M5 motorway about 3 kilometres (2 mi) south of the city centre.