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Name:Castell y Gwynt
Hill number:3662
Height:972m / 3189ft
Parent (Ma):1967  Glyder Fawr
RHB Section:30B: Snowdonia
Nuttall/Wainwright area:The Glyders
County/UA:Conwy
Catchment:Conwy
Class:Nuttall
(N)
Grid ref:SH 65400 58185
Summit feature:no feature: rock pinnacle
Drop:16m
Col:956m  SH 65428 58209  
OS map sheet(s):(1:50k) 115
(1:25k) OL17W
Survey:Abney level/Leica Disto A8
Survey of Castell y Gwynt (Final).doc
Comments:New Nuttall 2 Sep 2007, drop 16.0m
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GPS data:show GPS entries for this hill

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Logged Descriptions  (logged by 883 users, only the latest 50 shown - Show all)ByDate of Ascent
GuyF04/04/3662
gavinmcc18/02/2024
Thom2417/10/2023
T&J15/10/2023
salen14/10/2023
Y Gribin to Castell Y Gwynt & Glyder FachArbie21/09/2023
Day one of Dragons Back Raceemily04/09/2023
daveydubs8104/08/2023
andy6307/07/2023
ACorner21/06/2023
DBR recceemily17/06/2023
https://strava.app.link/In21XanaSAbJohn06/06/2023
Yr Eryr Aur07/05/2023
Y Gribin, Castell Y Gwynt, Glyder Fach, Glyder Fawr, Devil's KitchenBarns15030/04/2023
daveyf200125/04/2023
With Ben on a 3-day backpack over the Welsh 3000ft peaks from Llanfairfechan to Pen-y-passalistairpooler16/04/2023
From Ogwen Valley. Glyder Fach, Castell Y Gwynt, Glyder Fawr, Y Garn and Foel Goch.alunrees4012/02/2023
ChrisShaw199312/02/2023
Joel45112/02/2023
willc999901/01/2023
bill.5789001/01/2023
tomjaldridge12325/09/2022
richards437911/09/2022
Another adventure with Chris and Nathan. After camping in up by Lynn Idwall, we packed up camp and had an awesome morning scrambling up the north face of Tryfan. All of us jumped A&E. After heading down the south ridge, the weather came in a little, with fog and drizzle, so we abandoned Bristly ridge, and headed east along the Miner's Track (another one!) above Cwm Gwern y Gof the onto the east ridge of the Glyder range. After getting to the top of Glyder Fach, successfully locating the cantilever, we walked along the range to the base Castell Y Gwynt for some lunch in the sun. With a bit of itchy feet, I scrambled around the Castell when waiting for the others. A nice stroll along the top to Glyder Fawr, getting a few pics of the stegosaurus and the Llanberis valley then heading down the scree to the top of Devils Kitchen. Onne last slog up Y Garn, then down it's NE ridge (where some flags where set up for an upcoming ultra), quick v cold dip in Llyn Clyd to complete the loop in the rByronHaywood01/07/2022
JackMoss9823/06/2022
Skarletk05/06/2022
David8424/04/2022
Iam_JoshEdwards24/04/2022
Adventurers508/04/2022
From Ogwen valley. Bristly Ridge, Glyder Fach, Castell Y Gwynt and Y Gribyn ridgealunrees3927/03/2022
simonshrewsbury23/01/2022
rickeeling22/10/2021
Joekemp13/09/2021
MGT6706/09/2021
https://www.walkingbritain.co.uk/walk-2650-descriptionbdougherty04/09/2021
mcarney31/08/2021
AllorNothing198130/08/2021
andrew brown08/08/2021
Parked Gorn gof uchaf, up Tryfan North ridge, on to Glyder Fach, via Castell y Gwent to Glyder Fawr. Retrace steps to contour around Glyder Fach and on to y Foel Goch and Gallt yr Ogof, descending via spur to Gorn gif Uchaf.andrew.morel02/08/2021
2nd visit. With M and X. After Tryfan and Glyder Fach. Steep descent down Y Gribin to Ogwyn CP where K had been waiting over an hour.Herbert Anchovy31/07/2021
Xan31/07/2021
M431/07/2021
Final 3000ft Nuttall from Capel Curig then down to the A5 for the long walk back solo.colinfielding19/07/2021
bladeblaster02/07/2021
Nirobi9901/07/2021
Ascent via North Ridge from A5 at SH 6633 6028,to Tryfan, onto Tryfan Far South Peak then up to Glyder Fach via scree at side of Bristly Ridge, on to Castell Y Gwynt. (Well worth the scramble - this peak is deceptive when approaching from this direction and only looks like a small pile of jagged rock but opens out into the most spectacular climb once you're on it - on to Glyder Fawr and descent via Devil's kitchen and Llyn Idwal. A great, tough day, especially in the heat but a lot of great scrambling.lindslow13/06/2021
AdyGray02/06/2021
From Glyder Fach. Stunning views.thomasrandall9630/05/2021
NeilMcNeilface26/05/2021
From layby on the A5. Tryfan, Tryfan far South peak, Glyder Fach, Castell Y Gwynt, Glyder Fawr and Y Garn. Absolutely amazing day!WelshMountainGoat3830/03/2021