http://www.bbc.co.uk/news/uk-scotland-north-east-orkney-shetland-27514632
Extract from the article:-
"The pair lost their way in fog about half a mile off shore, and ran off course when their compass stopped working."
Someone switch off magnetic north then...

Extract from the article:-
"The pair lost their way in fog about half a mile off shore, and ran off course when their compass stopped working."
Someone switch off magnetic north then...
