Sir Gaerfyrddin / CarmarthenshireLake15.9 haFree Fishing
About Llyn y Fan Fawr
Llyn y Fan Fawr is a stunning upland lake situated in the Brecon Beacons, known for its clear waters and wild, mountainous setting. This remote water offers excellent trout fishing in a pristine natural environment, attracting experienced anglers seeking solitude and quality sport. The lake's isolation and natural character provide a rewarding fishing experience for those prepared for the challenging terrain.
The close season on Llyn y Fan Fawr runs 15 March – 15 June. Effective methods include Fly, Lure, Float.
Area
15.9 ha
County
Sir Gaerfyrddin / Carmarthenshire
Type
Lake
Access
Free Fishing
Close Season
15 March – 15 June
Best Fishing Methods at Llyn y Fan Fawr
Recommended methods for Llyn y Fan Fawr include Fly, Lure, Float. The most effective approach will depend on conditions, season and target species.
FlyLureFloat
Frequently Asked Questions
What fish can I catch at Llyn y Fan Fawr?+
Species information for this water is available to PiscaMaps members.
How do I get a permit for Llyn y Fan Fawr?+
Fishing at Llyn y Fan Fawr is free with a valid Environment Agency rod licence. No day ticket or club membership is required.
When is the close season at Llyn y Fan Fawr?+
The close season at Llyn y Fan Fawr is 15 March – 15 June. Fishing is not permitted during this period under EA byelaws.
What are the best methods for fishing Llyn y Fan Fawr?+
Recommended methods include Fly, Lure, Float. The most effective approach will vary by season and target species — adjust tactics to conditions on the day.
Do I need a rod licence for Llyn y Fan Fawr?+
Yes — all anglers aged 13 and over fishing in England and Wales need a valid Environment Agency rod licence. Buy yours at gov.uk/get-a-fishing-licence before your session.
Planning a Trip to Llyn y Fan Fawr
A valid Environment Agency rod licence is required to fish Llyn y Fan Fawr — buy yours at gov.uk. No additional permit is required — the water is free to fish with a rod licence.
Located in Sir Gaerfyrddin / Carmarthenshire, Llyn y Fan Fawr is a UK stillwater with quality coarse fishing. Check weather and conditions before your visit and always pack out your litter.
