It is best known for its remote 1 mile ( 1.6 km ) long beach .
It is best am Buachaille , a sea stack , and lies about 5 miles ( 8.0 km ) south of Cape Wrath .
It is best known for its remote 1 mile ( 1.6 km ) long beach and Am Buachaille , a sea stack , and lies about 5 miles ( 8.0 km ) south of Cape Wrath .