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Name:Gewni
Hill number:18659
Height:35.7m / 117ft
Parent (Ma):2208  Foel Cwmcerwyn
RHB Section:31C: South-West Wales
County/UA:Pembrokeshire [Sir Benfro] (CoU)
Island:Mono Tump island (t)
Maritime area:Pembrokeshire Coast - West
Class:Tump (0-99m), SIB
(Tu,0,SIB)
Grid ref:SM797236 (est)
Drop:35.5m
Col:0.2m  SM 7968 2367  
OS map sheet(s):(1:50k) 157
(1:25k) OL35W
Change log:show changes for this hill entry

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N.B. Some hill summits are on private property or on land where there is no public right of way.  Permission should be sought from the landowner where access to a hill summit is through private land.
Please report via the contact page any logs you see below which describe or encourage acts of trespass, and mention the hill number and hill name.

Logged Descriptions  (logged by 2 users)ByDate of Ascent
Not ticked. Attempted previous day with Richard and Denise en route to and from Green Scar, 2-3 foot swell at Newgale and about same here, significant wash from west. Quick solo paddle out this pm from Solva, main car park full but used boat club facility just downstream. Swell worse than yday, despite forecast 1-2ft which was correct at Newgale but Gewni was twice that, at high tide, washing around SW and SE corners. Great to paddle thru the natural arch tho, thru the col to circumnavigate the island, and also nose into a few caves on way back. Gorgeous sunny weekend. Needs flat calm forecast it seems.RHW28/07/2019
Kayak from Solva on a day so calm you could land anywhere. Easily up from SW corner on good rock.AndyS04/07/2019
Kayak from Solva. Parked kayak on intertidal strand at low water. Swam round to SE corner and ascended stable rock. Other corners are available.jonglew15/08/2016
Not ticked. Clifftop recce with Adrian. No way down without abseil, and ascent of island from that side looks difficult. Looks OK for boat access with apparent easyish scrambly ascent from SE or SW corners. 24/7 tried from boat but a bit too much movement to land. Ascent looks easy from SW corner.RHW15/05/2016