JK Rowling has been identified as the owner of a secret superyacht. The vessel is located at a harbour. Further information about the superyacht and its owner can be found through thetimes.com.

Details about the superyacht are sparse, but it is known that JK Rowling is the owner. The harbour where the vessel is located is also mentioned, but no additional information is provided.

For more information about JK Rowling and her secret superyacht, readers can visit thetimes.com, which has reported on the story.