Skip to content

Fundamental Benchmark Details & GPS Waypoint

Foel y Gelli 449.5m (1475ft)

Summit Feature: Name taken from OS draft surveyors map. Also recorded on OS maps as Coedcae Isaf.
Classification: Hill Trigpoint, Befour, Britfour, Pedwar, P30 Tump.
OS Grid Ref: SS881962 (10 figure Grid Ref: SS8814896212).
UK Area: 32 - Neath to Chepstow (OS Maps 1:50k 170. 1:25k 166.)
Latitude: 51.65354, Longitude: -3.61823, Height: 449.5 metres (1475 feet)
Prominence: 53.7 metres (176 feet)
Unique Waypoint POI Name: 0450.- (DoBIH Hill ID: 15617)

Associated Trigpoint:
  TP1601 'Coedcae Isaf' Grid Ref: SS8812996214 Separation: 19m from Hill grid ref.

External Links for Foel y Gelli:
-GeoHack link... -OS Map Bing link... -Google Map link... -Geograph link... -Foel y Gelli on -Coedcae Isaf on

Data courtesy of Myrddyn Phillips and Aled Williams

Selected mapping: Google or Bing / Ordnance Survey

:Fundamental Benchmark | :Nearby Hill | :Nearby Trigpoint | : mouseover

Coetgae Isaf List & GPS Waypoints:

Climbed Foel y Gelli? Log in to tick it off...

  • '0450.-' SS881962 Foel y Gelli (450m, p53.7)

Member's Comments on Foel y Gelli...


Foel y Gelli has been climbed by...

Adrian Anton Carole Chris Nash dmorgan2508 jonglew ManofKernow oakesave RDK rhayader_wanderer rhw Ted Richards Tony J underhill


Total = 1 Fundamental Benchmark in
Data courtesy of Myrddyn Phillips and Aled Williams


Follow us...