The River Wye is one of Wales’ most iconic rivers, stretching over 200 miles. Known for its clear waters, diverse fish populations, and breathtaking scenery, it attracts fly fishers worldwide.

The River Wye and Its Tributaries
The River Wye originates in the Cambrian Mountains and flows through Powys, Herefordshire, and Monmouthshire before merging with the River Severn. Its tributaries—including the River Lugg, River Arrow, and River Monnow—offer excellent fishing opportunities for grayling and wild brown trout.
Fishing Beats on the River Wye
The river is divided into more than 60 fishing beats, each with unique characteristics:
- Upper Wye: Ideal for wild brown trout (up to 3 lbs), grayling, and migratory sea trout. Dry flies and nymphs work best in summer, while streamers are effective in winter.
- Hay-on-Wye: A picturesque beat known for grayling, wild brown trout, and summer sea trout runs.
- Builth Wells: Renowned for salmon and large sea trout, especially in summer and fall. Traditional wet flies and tubes are effective here.
- Rhayader: Features fast rapids and deep pools, offering exciting challenges for wild brown trout and grayling.
- Lower Wye: The most heavily fished beat, famous for salmon, sea trout, and wild brown trout. Its wide, slow-moving waters are perfect for large flies and tubes.
Fish Species
Fly fishers can target wild brown trout (1–2 lbs), grayling (up to 3 lbs), sea trout, salmon (with runs from late November through fall), and even occasional Atlantic salmon. The river also holds barbel, chub, and large pike.
Fly Fishing Techniques and Tips
Fishing the Wye requires adaptability:
- Summer: Dry flies (mayfly, caddis, stonefly imitations) are effective.
- Winter: Streamers yield better results.
- Year-round: Nymphing with a strike indicator and 2–3 nymphs helps cover varying depths.
Monitor water levels—heavy rain can make wading dangerous, so bank fishing is advisable during high flows.
Licensing and Regulations
Fishing rules vary by season and beat. Always check local regulations before your trip. For detailed information, visit:
https://www.fishingpassport.co.uk/fishing/wye
Species Spotlight
While the Wye is famed for its salmon and trout, other catches include:
- Atlantic Salmon
- Barbel
- Brown Trout
- Chub
- Grayling
- Perch
- Pike
- Sea Trout
Whether you’re a seasoned angler or a nature enthusiast, the River Wye offers an unforgettable fishing experience amidst Wales’ stunning landscapes.