Llyn y Fydlyn is a small upland lake in Wales with a natural, undisturbed character that appeals to anglers seeking a quiet, scenic fishing experience. The water holds a modest population of wild fish in a rugged moorland setting, offering an intimate connection to Welsh countryside fishing. This is a technical water requiring patience and skill, particularly rewarding for those willing to explore traditional methods.
The close season on Llyn y Fydlyn runs 15 March – 15 June. Effective methods include Fly, Float.
Area
0.7 ha
County
Ynys Môn / Isle of Anglesey
Type
Lake
Access
Free Fishing
Close Season
15 March – 15 June
Best Fishing Methods at Llyn y Fydlyn
Recommended methods for Llyn y Fydlyn include Fly, Float. The most effective approach will depend on conditions, season and target species.
FlyFloat
Frequently Asked Questions
What fish can I catch at Llyn y Fydlyn?+
Species information for this water is available to PiscaMaps members.
How do I get a permit for Llyn y Fydlyn?+
Fishing at Llyn y Fydlyn 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 Fydlyn?+
The close season at Llyn y Fydlyn is 15 March – 15 June. Fishing is not permitted during this period under EA byelaws.
What are the best methods for fishing Llyn y Fydlyn?+
Recommended methods include Fly, 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 Fydlyn?+
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 Fydlyn
A valid Environment Agency rod licence is required to fish Llyn y Fydlyn — 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 y Fydlyn is a UK stillwater with quality coarse fishing. Check weather and conditions before your visit and always pack out your litter.
