The Duke and Duchess of Cambridge's visit to the Isles of Scilly has been delayed because of bad weather.
William and Kate are due to spend the day touring the group of islands off the coast of Cornwall, meeting locals and learning about life on the remote outcrops.
But forecast fog has descended on the area and the couple are expected to arrive later in the day on the main island of St Mary's.
Their programme, which will also see them visit the islands of Tresco and St Martin's, is likely to be revised.
Commercial flights carrying tourists and residents to the island have also been suspended.
The Duke & Duchess of Cambridge will be visiting Cornwall and the Isles of Scilly between 1 and 2 September.
Over the two days, the royals will meet local organisations, businesses and charities, and visit a number of Duchy of Cornwall projects.