Related Clues:

• Port finally imbibed in excess
• Road signposted by Milne
• Duke has superior way of passing port
• Bird on river in port
• Went by car, right to the end — southeastern limit for vehicles
• American sank last of our port
• White cliffs port
• Bird above river where there's a castle
• White Cliffs city
• Making a note on old port
• Departs to the other side - from here?
• Rook goes after another bird in port
• Kentish port
• Five hundred and six balls held in seaside town
• Duke has finished the port