Llyn Dinam is a scenic upland lake in mid-Wales offering a peaceful fishing experience in a wild moorland setting. The water holds good populations of brown trout and is popular with both fly and conventional anglers seeking quality over quantity. The rugged landscape and relatively small size make it an intimate venue ideal for those wanting to escape the crowds.
The close season on Llyn Dinam runs 15 March – 15 June. Effective methods include Fly, Float, Lure.
County
Ynys Môn / Isle of Anglesey
Type
Lake
Access
Free Fishing
Close Season
15 March – 15 June
Best Fishing Methods at Llyn Dinam
Recommended methods for Llyn Dinam include Fly, Float, Lure. The most effective approach will depend on conditions, season and target species.
FlyFloatLure
Interactive Map
Find UK lakes, canals, rivers and French public waters
Filter by species, access type, water quality and fishing status. View Llyn Dinam and 190+ UK stillwaters on the map.
Species information for this water is available to PiscaMaps members.
How do I get a permit for Llyn Dinam?+
Fishing at Llyn Dinam is free with a valid Environment Agency rod licence. No day ticket or club membership is required.
When is the close season at Llyn Dinam?+
The close season at Llyn Dinam is 15 March – 15 June. Fishing is not permitted during this period under EA byelaws.
What are the best methods for fishing Llyn Dinam?+
Recommended methods include Fly, Float, Lure. 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 Dinam?+
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 Dinam
A valid Environment Agency rod licence is required to fish Llyn Dinam — buy yours at gov.uk. No additional permit is required — the water is free to fish with a rod licence.
Located in Ynys Môn / Isle of Anglesey, Llyn Dinam is a UK stillwater with quality coarse fishing. Check weather and conditions before your visit and always pack out your litter.
