TrailTrack
Slievenashaska [Sliabh na Seasca] [Coomcathcun]
Republic of Ireland

Slievenashaska [Sliabh na Seasca] [Coomcathcun]

578M
1896FT

About Slievenashaska [Sliabh na Seasca] [Coomcathcun]

Situated on the rugged southern ridges of the Iveragh Peninsula, this 578m peak offers a characteristically wild Kerry experience. Navigating its pathless, often boggy slopes requires effort, but the summit provides a clear perspective over the deep waters of Lough Currane and the jagged skyline of the distant MacGillycuddy's Reeks.

Key Statistics

Rank
63rd Highest in Region
Parent Range
Data coming soon
Prominence
?
128m
Nearest Town
Sneem
Geology
Geological data pending update.

Find It

OS Grid Reference
V642708
Latitude
51.8734°N
Longitude
9.9725°W

Did You Know?

  • The Irish name Sliabh na Seasca translates as 'Mountain of the Barrenness', a reference to the thin, unproductive soil on its upper reaches compared to the lush grazing found in the surrounding valleys.
  • The alternative name Coomcathcun refers to the dramatic glaciated coombe on the northern side of the mountain, which overlooks the remote waters of Derriana Lough.
  • To the west, the summit offers an earned view of the Skellig Islands, appearing as sharp shards of rock on the Atlantic horizon beyond Ballinskelligs Bay.
  • The peak is frequently tackled as part of a high-level traverse of the Dunkerron Mountains, usually linked with the nearby summits of Knocknagantee and Coomura.
  • Despite its name suggesting a 'dry' mountain, the standard approach across the lower southern slopes is a masterclass in navigating the persistent Kerry bog.

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3D Flyover

Experience a virtual tour of Slievenashaska [Sliabh na Seasca] [Coomcathcun] with our interactive 3D terrain map.