The chances of him being seen by a boat that far out must be minuscule, he really is one lucky little dog! Amazing that a 14 year old dog managed to keep going so far, the sea must have been freezing.
http://www.dailymail.co.uk/news/article-10...-North-Sea.html
http://www.dailymail.co.uk/news/article-10...-North-Sea.html