A Photo-Journal Of The Irish Underground

Arch Cave

The impressive entrance to Arch Cave
Arch Cave features the largest cave entrance in Fermanagh. Despite this it does not dominate the landscape and is relatively hidden away, only being seen prominently upon approach. It’s traditional name ‘Ooghboraghan’, from the Irish Uaimh boragha, means ‘Roaring cave’ (Jones, Burns et al., 1997). The Irish name can be seen to refer to the impressive entrance, while Arch describes the cave system which connects Ooghboraghan as the resurgence point for Noone’s Hole. This system is over 3 km long and 90m deep.

Arch Cave itself consist of approx a kilometre of wet passages. The cave begins to narrow down after the massive entrance and a swim through the tight Duncan’s Duck leads to two further flooded passageways that must be swum. The water always seems to be particularly cold in here but it is worth the effort. It comes to what seems like a premature end at a sump of 60 meters in length.

 Crossing the Lake in Arch Cave

This cave makes a good argument for cave diving with, apparently, some very fine passageways that lead eventually to the bottom of the 80m pitch at Noone’s Hole.

 

References

Jones, Burns, Fogg, Kelly, 1997. Caves of Fermanagh and Cavan. Florenececourt, Fermanagh: Lough Nilly Press.

4 responses

  1. Pingback: A Swim in Arch Cave, Co. Fermanagh. | Caves Of Ireland

  2. Excellent. Hoping to do this cave soon. Would it be big enough for an inflatable dinghy, or is too tight at the duck?

    Like

    July 22, 2014 at 10:19 am

    • Hey, I don’t think a dingy would work in there. The first duck is only big enough for a single person but after that there is only a few stretches of water deep enough to float a dingy! It’s a nice trip though and its only downside is its shortness!

      Like

      July 22, 2014 at 10:57 am

  3. Ok, thanks Rob.

    Like

    July 28, 2014 at 2:33 pm

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