Orkney Island Travel guide. Tourism. There’s a magic to Orkney that you begin to feel as soon as the Scottish mainland slips astern. Only a few short miles of ocean separate the chain of islands from Scotland's north coast, but the Pentland Firth is one of Europe’s most dangerous waterways, a graveyard of ships that adds an extra mystique to these islands shimmering in the sea mists. An archipelago of mostly flat, green-topped islands stripped bare of trees and ringed with red sandstone cliffs, its heritage dates back to the Vikings whose influence is still strong today. Famed for ancient standing stones and prehistoric villages, for sublime sandy beaches and spectacular coastal scenery, it's a region whose ports tell of lives shared with the blessings and rough moods of the sea, and a destination where seekers can find melancholy wrecks of warships and the salty clamour of remote seabird colonies.