The Isle of Sheppey is an island located in the Thames Estuary in southeastern England. It is part of the Kent county and is known for its rich history and natural beauty. The island is approximately 30 square miles in size and features a mix of coastal landscapes, including sandy beaches and marshlands. Sheppey has several towns, including Sheerness, Queenborough, and Minster. The island is accessible by road and rail, making it a popular destination for day-trippers. It is also home to various wildlife reserves, attracting birdwatchers and nature enthusiasts throughout the year.