A relation of some extraordinary tydes in the West-Isles of Scotland, as it was communicated by Sr. Robert Moray

Abstract

In that tract of isles of the West of Scotland, called by the inhabitants, the Long Island, as being about 100 miles long from north to south, there is a multitude of small islands, scituated in a fretum, or frith, that passes between the island of Eust, and the Herris, amongst which, there is one called Berneray, some three miles long, and more than a mile broad, the length running from east to west, as the Frith lyes.