Possible Clues:

• 'It's stranded (2,3,3)'
• Buy report on article with half of 27 across at The Strand
• Onshore
• There might be a strand of it there (2, 3, 3)
• What the one of 17 across in London is not
• Coast along there
• Shore, that's where it is
• Shore that's where it is
• That's where one may coast along