Eas Ruigh an t-Sagairt
Eas Ruigh an t-Sagairt is a remote and little-known waterfall located in the wild landscape of Inchnadamph Forest in the northwestern Highlands of Scotland. The waterfall is formed by the Allt na Glaic Moire, a hill stream that drains the rugged terrain of this sparsely populated region of Sutherland. The name itself reflects the Gaelic heritage of the area, with "Eas" meaning waterfall, and "Ruigh an t-Sagairt" translating approximately to "shieling of the priest" or "slope of the priest," suggesting historical connections to religious figures or locations associated with clergy who may have used these remote glens for grazing or retreat. The stream name, Allt na Glaic Moire, means "burn of the big hollow" or "burn of the great glen," indicating the topographical character of the watercourse as it descends through a substantial glacially-carved valley.
The waterfall sits within a landscape shaped profoundly by glacial action during the last ice age, and the underlying geology of the Inchnadamph area is particularly significant from a scientific perspective. This region is renowned among geologists for its spectacular examples of karst limestone scenery, including cave systems such as the famous Bone Caves of Inchnadamph, where remains of Pleistocene fauna including bears, lynx, and reindeer have been discovered. The bedrock consists largely of Cambrian quartzite overlying Lewisian gneiss, with bands of Durness limestone creating the distinctive pale outcrops and contributing to the development of underground drainage systems. While Eas Ruigh an t-Sagairt itself likely cascades over the harder metamorphic rocks rather than the soluble limestone, the broader geological context creates a landscape of dramatic contrasts, with bare rock pavements, sink holes, and resurgent springs characterizing the hydrology of the wider area.
The catchment area feeding the Allt na Glaic Moire comprises steep, often trackless hillsides mantled with rough grasses, heather, and moss, with exposed rock outcrops breaking through the thin soils. Rainfall is abundant in this part of the Highlands, with the maritime influence from the Atlantic ensuring regular precipitation throughout the year, though the waterfall's flow will naturally vary considerably with the seasons. During periods of heavy rain or snowmelt in spring, the burn can transform into a powerful torrent, sending white water cascading down the rocky steps, while in drier summer conditions the flow may diminish to a modest stream trickling over the same stones. The precise height and character of the falls would depend on the specific section being referenced, as many Highland streams of this type feature multiple drops and cascades rather than a single dramatic plunge.
The landscape surrounding Eas Ruigh an t-Sagairt is characteristic of the wild, empty country of the northwest Highlands, where human population has always been sparse and has declined further since the Highland Clearances of the eighteenth and nineteenth centuries. Inchnadamph itself is a tiny settlement, and the wider forest designation refers more to a deer forest—traditional Highland hunting grounds—than to extensive tree cover, though scattered native woodlands of birch, rowan, and willow do persist in sheltered gullies and along stream courses. The vegetation is predominantly moorland, dominated by heather, deer grass, and sphagnum mosses, creating a landscape that shifts through subtle color changes with the seasons, from the purple bloom of heather in late summer to the russets and golds of autumn and the sere browns of winter.
Wildlife in this remote area includes red deer, which are the primary large mammals and the focus of estate management, along with mountain hares, foxes, and pine martens. The skies above are patrolled by golden eagles, ravens, and buzzards, while the streams themselves support small populations of brown trout. The botanical interest of the limestone areas nearby includes arctic-alpine plants that have persisted since the retreat of the ice, finding refuge on inaccessible ledges and limestone pavements where grazing pressure is reduced. Otters may occasionally be found along the larger watercourses, though the small hill burns like the Allt na Glaic Moire are perhaps too modest to support resident populations.
Access to Eas Ruigh an t-Sagairt presents the challenges typical of remote Highland waterfalls: there are no marked trails directly to the falls, and visitors would need to be competent in mountain navigation, properly equipped for the terrain and weather, and comfortable with pathless walking across rough ground. The OS grid reference NC085665 places the waterfall in a relatively accessible part of Inchnadamph Forest, not too far from the A837 road that runs through Strath Oykel and past Inchnadamph village, but any approach would still require several kilometers of walking across uneven terrain. The nearest recognized starting point would likely be from the vicinity of Inchnadamph or from one of the limited parking areas along the road, with the walk requiring river crossings and navigation across featureless moorland where paths are minimal or non-existent.
The remoteness of Eas Ruigh an t-Sagairt means it receives very few visitors compared to more accessible Highland waterfalls, and it remains a destination primarily for dedicated waterfall enthusiasts, hillwalkers exploring the area, or those with specific interests in the geology and natural history of this remarkable landscape. The wider Assynt area, of which Inchnadamph forms a part, has been recognized for its geological significance and is part of the Northwest Highlands Geopark, celebrating the ancient rocks and dramatic scenery of this corner of Scotland. For those willing to make the effort, the reward is a sense of genuine wilderness and solitude increasingly rare in modern Scotland, with the sound of falling water in an empty glen providing a connection to the timeless character of the Highlands.