This casual 3800 square foot san juan island vacation rental home overlooks roche harbor marina. Watch the boating action while you bbq on the deck! Inside, you'll find a pool table and piano for entertainment. casual vacation rental home on san juan island near roche harbor it is all about location in this spacious, two level vacation rental home with views of roche harbor resort and marina. Just walk off the lower level deck onto a foot path by the shoreline that leads to the historic ...