Porth yr Helyg Cave

(Neath Port Talbot - GB)
51.539806,-3.768110
Grottocenter / carte

Caves nearby

Distance (km)NameLength (m)Depth (m)
32.5Porth yr Ogof cave253060
53.2Ogof y Daren Cilau27000192
74.1Rod's Pot18845
74.3Aveline's Hole6716
74.4Sidcot Swallet20028
74.5Goatchurch Cavern75055
75.2GB Cave1950134
76.3Longwood Swallet1650175
76.9Gloucester Hole
78.1Upper Flood Swallet3200110