Gwynedd

Ogwen Valley Angling Association, Llyn Idwal

Passport scheme Season 20 Mar to 30 Sept

Passport scheme
Check the booking details below before you travel.
Stillwater
Bank fishing only.

About Ogwen Valley Angling Association, Llyn Idwal

Llyn Idwal lies below Y Garn and Glyder Fawr, 373m above sea level, about 800m long and 300m across. The depth at the margins varies a good deal: the Passport says wading should be tried only with extreme caution because the lake bed falls away steeply in places, and bank fishing is a necessity for most of the water. The walk up is a well built stony path of about 1km, about 20 minutes at a medium pace. The fish are natural wild brown trout up to 1lb, very occasionally a wild fish of up to 1.5lb.

How to book

Day tickets and booking

FP

The Fishing Passport Day tickets

Day tickets

The beat page prints no ticket price on 28 October 2026: tickets and prices load on the booking page by date, and it showed no dates. The same ticket covers all of the Association’s waters, each with its own opening and closing dates: Ffynnon Lloer and Llyn Bochlwyd and Llyn Idwal from 20 March to 30 September, Llyn Ogwen from 20 March to 30 November and the River Ogwen from 3 March to 31 October. Booked through the Fishing Passport.
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OV

Ogwen Valley Angling Association Day tickets

Day tickets · Membership

Ogwen Valley Angling Association water. Day and week tickets are sold through the Fishing Passport, and the association sells its own membership.
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Fishing details

Water type: Stillwater
Lake: 1
Boat fishing: Bank only

Stocking and fish species

Brown Trout

Rules and policies

Catch & release

EA rod licence required

Dogs allowed

Ghillie available

Ghillie required

Season: 20 Mar to 30 Sept

Fishing rules for Ogwen Valley Angling Association, Llyn Idwal

Additional club rules apply and are linked from the Passport page. No night fishing or overnight camping. Maggots and ground baiting are not allowed on the lakes. This beat is not covered by the wash-off policy. No dogs. National byelaws apply.

Where you'll fish

Location

Approximate location

Exact location is hidden at the owner's request..

FishingBeats is an independent guide with no affiliation to the fisheries we list. Listings are editorial and unpaid, and are not supplied or approved by the fishery. See our listings policy. Listing details are compiled by FishingBeats and may change or contain mistakes. Some services, such as tuition, ghillies, or accommodation, may only apply to certain packages and not to standard day tickets. Always confirm pricing, fishing details, and what is included directly with the beat before you book. Spotted something wrong? Email hello@fishingbeats.com and we will correct it.

FAQ

Ogwen Valley Angling Association, Llyn Idwal FAQs

Practical questions anglers ask before fishing Ogwen Valley Angling Association, Llyn Idwal, from tickets to tactics.

01How many rods are allowed on Ogwen Valley Angling Association, Llyn Idwal at any one time?

The rod limit for Ogwen Valley Angling Association, Llyn Idwal is listed on the beat page — check before booking, as limits vary by season and fishery preference.

02What species can I expect to catch on Ogwen Valley Angling Association, Llyn Idwal?

Ogwen Valley Angling Association, Llyn Idwal holds Brown Trout. The water is unstocked, relying entirely on the wild population.

03Do I need to wade, or can I fish from the bank?

Wading arrangements for Ogwen Valley Angling Association, Llyn Idwal are listed on the beat page — contact the provider if you need to confirm before arriving.

04Is a ghillie available, and do I need one?

No ghillie service is listed for Ogwen Valley Angling Association, Llyn Idwal — contact the provider directly if you'd like informal guidance on your first visit.

05Where do I park, and how do I access the beat?

Parking details for Ogwen Valley Angling Association, Llyn Idwal are shown on the beat page, including a map pin where one is provided. Always confirm access arrangements with the provider when you book.

06What tackle should I bring?

For most chalk stream beats on the , a 9-foot 4- or 5-weight rod with a floating line is the standard setup. The fly recommendations section on the Ogwen Valley Angling Association, Llyn Idwal page suggests the most effective patterns month by month.

07What happens if conditions are poor on the day I've booked?

River conditions can change quickly, especially after rain. Contact the provider as early as possible if you're concerned about Ogwen Valley Angling Association, Llyn Idwal — many are happy to offer an alternative date if the river is unfishable. Cancellation and rescheduling policies vary by provider; check the notes on the booking page or ask when you book.

08Are dogs allowed on the beat?

Dogs are not listed as permitted on Ogwen Valley Angling Association, Llyn Idwal. Check the Beat Rules section on the page or contact the provider before bringing a dog, as policies can vary by season and stretch of the .