St Mary's Chapel and Fora Ness Loop

This easy coastal loop on Shetland’s West Mainland links a striking medieval ruin with the low, sea-washed headland of Fora Ness, giving you a walk of about 7 km / 4.3 miles with virtually no climbing—around 0 m / 0 ft of ascent overall. The route is best thought of as a relaxed shoreline circuit rather than a hill walk: broad skies, open moorland, salt-marsh views, old field boundaries, and a constant sense of exposure to the Atlantic weather are the defining features. The start is near St Mary’s Chapel at Sand, near Sand, Shetland, Scotland, a known historic landmark on the coast rather than a formal trailhead with major facilities. The chapel ruins sit at approximately HU 34673 47213, on the Sand coastline in Sandsting. (canmore.org.uk)

The walking itself is generally straightforward, which fits the easy rating, but “easy” in Shetland still comes with caveats. Underfoot you can expect a mix of minor road, grassy coastal ground, short rough sections, and potentially wet or soft patches depending on recent rain. Because the terrain is so open and the elevation is minimal, wind is often the main challenge rather than steepness. Even on a short outing, waterproof layers, warm clothing, and sturdy footwear are sensible. If visibility drops, the coastline and low-lying ground can become less distinct than expected, so carrying the route in HiiKER is a good idea. The lack of ascent makes this suitable for many walkers, but the exposed setting means it can feel much more serious in strong winds. (hiiker.app)

What the route is like

From the chapel area, the loop heads out across the open coastal landscape toward Fora Ness, a headland known for its unusual connection to the mainland by a set of shingle bars and lagoons. Shetland.org describes these as triple tombolos, one of the more distinctive coastal landforms in the area, and they are one of the geological highlights of the wider district. On a calm day, this section feels spacious and gentle; in rough weather, the sea and wind can make the same ground feel wild and elemental. (shetland.org)

The first part of the walk is usually the most historically atmospheric. St Mary’s Chapel is the key landmark, and although only part of the structure survives, the remaining arch is memorable and photogenic. Historic records note that all that remains is the semicircular chancel arch, likely late 16th century in date according to one survey, though other antiquarian opinion argued it could be several centuries older. A long-standing local tradition claims the chapel was built by Spanish sailors wrecked in Shetland after the failure of the Spanish Armada, though that story is treated cautiously by the archaeological record rather than confirmed fact. (canmore.org.uk)

As the loop continues, the emphasis shifts from archaeology to coastal scenery. Fora Ness is low rather than cliff-dominated, so this is not a dramatic up-and-down headland walk; instead, it offers a quieter kind of coastal interest—tidal edges, inlets, salt-marsh tones, and long views across nearby voes and open water. The route is especially good for walkers who enjoy landscape detail: changing light on the water, seabirds moving along the shore, and the contrast between rough grazing land and the sea’s pale margins.

Landmarks, wildlife, and local character

The chapel is the standout historic feature, but the wider area also reflects the long human story of Shetland’s coastal settlement. Sandsting and the surrounding west side have been shaped