Sig More

I attempted to reach Sig More cairn from the beach however the cairn was surrounded by a carpet of seaweed which deterred me from investigating further. The profile of the mound is a classic cairn with large kerb stones visible.
Directions: The cairn is located on the N coast of South Uist. Half a mile before the South Uist Benbecula Causeway turn R to Aird Mhor/Ardmore just after passing a roadside shrine. Follow the single track road to park at a dead end at Rhughasinish (NF81394517). Walk back along the track for c. 300 yards to reach a house. Head NW across rough ground for c. 500 yards to reach the coast. The cairn is accessible from the coast depending on the tide level.