Donna Nook is a point on the low-lying coast of Lincolnshire, England, north of the village of North Somercotes. The area is salt marsh, and is used by a number of Royal Air Force stations in Lincolnshire for bombing practice. The site was also made available to commercial organisations such as BMARC for firing tests. Wildlife seem to have become accustomed to regular aircraft bombing. The name is popularly supposed to be that of a ship called The Donna, part of the Spanish Armada, which sank off the Nook (a small headland) in 1588.