Donna Nook

Donna Nook is a windswept stretch of Lincolnshire coastline backed by salt marsh and dunes, best known for the grey seal colony that hauls out here every winter to pup. Between November and January, hundreds of seals give birth on the beach in one of the most accessible wildlife spectacles in Britain. Outside seal season, the beach is a peaceful, spacious expanse of flat sand and dune with a genuinely remote feel — the RAF Donna Nook bombing range sits behind, adding an unusual military backdrop to the coastal landscape. The very flat sands at low tide extend hugely.

Dogs must be kept on leads near the seal colony area from November to January, when the beach is at its busiest with visitors and vulnerable seal pups. Outside seal season, this dog friendly beach offers more relaxed access with open space for exploration. The flat, wide sand provides running space, and the dune and salt marsh environment carries rich scent from coastal vegetation, bird activity and the distinctive saline edge of the marsh. The remote, exposed character means wind is a constant companion, but the sense of space and wildness compensates. Access routes and restrictions can change seasonally to protect wildlife, so checking before visiting is wise. Parking is conveniently available. A very different coastal experience to anywhere else in Lincolnshire.