Submit a Catch Return

If you have placed an order via the Fishing Passport, please fill in you catch returns via your user account.

To give feedback on other fisheries or for Wild Stream Permit holders click here.

Feedback & Reports

Page 1 of 2

ID:102402 

William Cobb from Newbury

Monday 11 May 2026 (3 days ago)

Area:Upland Llyns

Beat:Cwm Silyn (SGLL Fishing Society)

Fishing:Trout (Stillwater)

No. of Anglers:2

We fished Cwm Dwythwch. 3 small brown trout caught and released, less than 8 inches.
All caught on a similar wet march brown spider.
No larger fish seen and very limited rising. I got the sense the larger fish were still deep.
We did see a chap spinning with some kind of weighted lure, casting 50 yards.

3 Trout

ID:101036 

Viktor Spisiak from London

Thursday 18 September 2025 (7 months ago)

Area:Upland Llyns

Beat:Cwm Silyn (SGLL Fishing Society)

Fishing:Trout (Stillwater)

No. of Anglers:1

1 Trout

ID:98039 

David Penny from Southport

Tuesday 9 September 2025 (8 months ago)

Area:Upland Llyns

Beat:Cwm Silyn (SGLL Fishing Society)

Fishing:Trout (Stillwater)

No. of Anglers:1

Nil return. Wild weather made casting almost impossible. I tried for an hour then called it a day.

ID:96324 

Kevin Mercy from Gent

Monday 21 July 2025 (9 months ago)

Area:Upland Llyns

Beat:Cwm Silyn (SGLL Fishing Society)

Fishing:Trout (Stillwater)

No. of Anglers:1

3 Trout

ID:87306 

J. E. from Wirral

Monday 22 July 2024 (1 year ago)

Area:Upland Llyns

Beat:Cwm Silyn (SGLL Fishing Society)

Fishing:Trout (Stillwater)

No. of Anglers:2

Conditions wet and windy. Used Teal and Black, Mallard and Claret and Kate McLaren with pretty equal success between them.

13 Trout

ID:87231 

A. G. from Llanberis

Saturday 20 July 2024 (1 year ago)

Area:Upland Llyns

Beat:Cwm Silyn (SGLL Fishing Society)

Fishing:Trout (Stillwater)

No. of Anglers:1

Heavy rain conditions, fished suspender buzzer and buzzers on floating line.
No fish seen to rise, there was a prolific hatch of small grey winged flies in the lake edges.

ID:84146 

G. M. from Warrington

Friday 3 May 2024 (2 years ago)

Area:Upland Llyns

Beat:Cwm Silyn (SGLL Fishing Society)

Fishing:Trout (Stillwater)

No. of Anglers:1

Very early in the season and no sign of trout moving in the margins. It was a windy day, too, so casting was challenging. I used a deep wet fly (leech type lure) but had no takes on either the lower or upper llyn. Nevertheless, on my first visit to this beautiful location, I had a delightful day and will visit again.

ID:79585 

G. D. from Bristol

Wednesday 30 August 2023 (2 years ago)

Area:Upland Llyns

Beat:Cwm Silyn (SGLL Fishing Society)

Fishing:Trout (Stillwater)

No. of Anglers:1

Beautiful lakes, beautiful scenery. I think I caught around 8 brownies all on dries.

8 Trout

ID:79318 

J. D. from Cardiff

Thursday 24 August 2023 (2 years ago)

Area:Upland Llyns

Beat:Cwm Silyn (SGLL Fishing Society)

Fishing:Trout (Stillwater)

No. of Anglers:2

Good day, caught on lower and upper lakes

7 Trout

ID:76314 

M. L. from Caernarfon

Thursday 8 June 2023 (2 years ago)

Area:Upland Llyns

Beat:Cwm Silyn (SGLL Fishing Society)

Fishing:Trout (Stillwater)

No. of Anglers:1

Used a variety of spinners. Water was clear. Fish were very active, feeding at the surface. Saw a couple of trout follow my spinner but ultimately didn't catch any.

Page 1 of 2