St Finan's holy well, a site of long-standing local devotion, sits directly on the shoreline to the northeast of the burial ground, and as a writer noted in 1898, the tide ebbs in and out of it, making it approachable only at low water. That detail alone gives the place an unusual character: a sacred site governed by tidal rhythm, attached to a graveyard that has been receiving the dead of the surrounding area from medieval times to the present day.

The layout of the graveyard is itself a kind of stratigraphy, a readable sequence of centuries compressed into roughly 212 metres of ground. The eastern third, oldest in use, clusters around the ruins of a medieval church and shows no organised pattern; graves, ivy-covered tombs enclosed in rubble stone walls, graveslabs, and over a thousand low uninscribed stone markers are scattered without evident order, in the manner of early burial grounds where plots were not formally assigned. Moving westward, the middle sector shifts to neat north-south rows, a pattern associated with the more regulated burial practices of the 19th century, while the western end contains the most recent graves, laid out on a grid. Within the older eastern section sits a sub-circular chained plot dedicated to famine victims, marked with a memorial plaque. The 1841 Ordnance Survey map recorded the church ruin, the burial ground, and St Finan's Well, and by 1892 the graveyard had expanded westward to incorporate a narrow rectangular field. A Topographical Dictionary entry from 1837 noted not only the medieval church ruin but also traces of a small chapel said to have been built by Sir William Petty, the 17th-century surveyor and land speculator who established an English settlement in the area; the precise location of that chapel within the graveyard has not been identified.

The gravel pathway in the northeast corner leads down to the shoreline and St Finan's well, while a stepped path through trees, about 40 metres west of the church ruin, offers a second route to the water's edge. Anyone intending to reach the well itself should check the tides first, since the observation made in 1898 has not been rendered obsolete by the intervening century.