Lundy, the largest island in the Bristol Channel, is renowned for its natural beauty and boasts attractions such as England's only marine conservation zone, snorkeling safaris, and historical sites like Marisco Castle. The island can be accessed via ferry, and its mild climate varies with comfortable spring temperatures and cooler autumn months, encouraging visitors to wear layers and comfortable footwear. Ideal for tourists seeking tranquility, Lundy offers self-catering accommodation amidst stunning rocky landscapes.