Visited 3rd August 2004: We parked above the harbour in Cealagbhal (aka Port Nis) and walked to the Clach Stein. It was a pleasant enough stroll, but it would have been easy enough to park a lot closer.
I don’t recall seeing a sign for the stones, but they’re easy enough to find with a map. They’re sited very close to a croft in a small paddock (home to some very jumpy sheep when we visited). The scene was rather bleak. They look like they’re huddling down to keep of the chill. Belligerent stones!